Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r351-tall-171679102100336.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SemanticWebServices-PT-S128P09, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102100336
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 02:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 49K Apr 12 02:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 12 02:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 12 02:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 814K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S128P09-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716884196869

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S128P09
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 08:16:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 08:16:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 08:16:38] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2024-05-28 08:16:38] [INFO ] Transformed 242 places.
[2024-05-28 08:16:38] [INFO ] Transformed 946 transitions.
[2024-05-28 08:16:38] [INFO ] Parsed PT model containing 242 places and 946 transitions and 6609 arcs in 178 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Deduced a syphon composed of 64 places in 4 ms
Reduce places removed 64 places and 534 transitions.
Ensure Unique test removed 212 transitions
Reduce redundant transitions removed 212 transitions.
FORMULA SemanticWebServices-PT-S128P09-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P09-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P09-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P09-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 184 out of 200 initially.
// Phase 1: matrix 184 rows 178 cols
[2024-05-28 08:16:38] [INFO ] Computed 28 invariants in 24 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 12) seen :493
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 12) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 12) seen :35
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 12) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 12) seen :39
[2024-05-28 08:16:38] [INFO ] Flow matrix only has 184 transitions (discarded 16 similar events)
// Phase 1: matrix 184 rows 178 cols
[2024-05-28 08:16:38] [INFO ] Computed 28 invariants in 3 ms
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 6 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2024-05-28 08:16:39] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-05-28 08:16:39] [INFO ] [Real]Added 40 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:16:39] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 11 ms.
[2024-05-28 08:16:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 5 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Added 40 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:16:39] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 9 ms.
[2024-05-28 08:16:39] [INFO ] Added : 2 causal constraints over 1 iterations in 43 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Added 40 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:16:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 14 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:39] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 8 ms.
[2024-05-28 08:16:39] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Minimization took 12 ms.
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 6 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:39] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2024-05-28 08:16:39] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:39] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 10 ms.
[2024-05-28 08:16:39] [INFO ] Added : 0 causal constraints over 0 iterations in 28 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 4 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Added 40 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:16:40] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 10 ms.
[2024-05-28 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 9 ms.
[2024-05-28 08:16:40] [INFO ] Added : 2 causal constraints over 1 iterations in 39 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 11 ms.
[2024-05-28 08:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 28 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 7 ms.
[2024-05-28 08:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 20 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 4 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 8 ms.
[2024-05-28 08:16:40] [INFO ] Added : 0 causal constraints over 0 iterations in 22 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 4 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:40] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:40] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Added 40 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 8 ms.
[2024-05-28 08:16:41] [INFO ] Added : 0 causal constraints over 0 iterations in 24 ms. Result :sat
Minimization took 14 ms.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 4 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 9 ms.
[2024-05-28 08:16:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Added 40 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 11 ms.
[2024-05-28 08:16:41] [INFO ] Added : 4 causal constraints over 1 iterations in 36 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using state equation in 41 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 7 ms.
[2024-05-28 08:16:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 7 ms.
[2024-05-28 08:16:41] [INFO ] Added : 3 causal constraints over 1 iterations in 32 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Added 40 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 11 ms.
[2024-05-28 08:16:41] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using 2 positive and 26 generalized place invariants in 3 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:41] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Real]Added 40 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Absence check using 2 positive and 26 generalized place invariants in 2 ms returned sat
[2024-05-28 08:16:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:42] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2024-05-28 08:16:42] [INFO ] [Nat]Added 40 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:16:42] [INFO ] Computed and/alt/rep : 43/72/43 causal constraints (skipped 2 transitions) in 7 ms.
[2024-05-28 08:16:42] [INFO ] Added : 0 causal constraints over 0 iterations in 20 ms. Result :sat
Minimization took 10 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2, 32, 38, 18, 27, 54, 100, 80, 24, 29, 52, 46]
Support contains 12 out of 178 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 178/178 places, 200/200 transitions.
Graph (complete) has 187 edges and 178 vertex of which 19 are kept as prefixes of interest. Removing 159 places using SCC suffix rule.1 ms
Discarding 159 places :
Also discarding 38 output transitions
Drop transitions removed 38 transitions
Ensure Unique test removed 2 places
Drop transitions removed 139 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 145 transitions.
Iterating post reduction 0 with 147 rules applied. Total rules applied 148 place count 17 transition count 17
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 149 place count 16 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 150 place count 15 transition count 16
Applied a total of 150 rules in 15 ms. Remains 15 /178 variables (removed 163) and now considering 16/200 (removed 184) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 15/178 places, 16/200 transitions.
// Phase 1: matrix 16 rows 15 cols
[2024-05-28 08:16:42] [INFO ] Computed 0 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 638 ms. (steps per millisecond=1567 ) properties (out of 12) seen :292750
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 12) seen :35726
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 12) seen :19622
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 12) seen :22260
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :35757
[2024-05-28 08:16:44] [INFO ] Invariant cache hit.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:44] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[23810, 23810, 23810, 23810, 23810, 23810, 23810, 41696, 20850, 22219, 23810, 41851]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 16/16 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 15/15 places, 16/16 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2024-05-28 08:16:53] [INFO ] Invariant cache hit.
[2024-05-28 08:16:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:16:53] [INFO ] Invariant cache hit.
[2024-05-28 08:16:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:16:53] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:16:53] [INFO ] Redundant transitions in 13 ms returned [6]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 15 rows 15 cols
[2024-05-28 08:16:53] [INFO ] Computed 0 invariants in 0 ms
[2024-05-28 08:16:53] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 15/15 places, 15/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 93 ms. Remains : 15/15 places, 15/16 transitions.
[2024-05-28 08:16:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :267967
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 12) seen :22243
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 12) seen :22258
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
[2024-05-28 08:16:56] [INFO ] Invariant cache hit.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:56] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:56] [INFO ] Added : 1 causal constraints over 1 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:56] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:56] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25641, 25641, 25641, 25641, 25641, 25641, 25641, 41698, 22305, 22224, 25641, 41853]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:17:05] [INFO ] Invariant cache hit.
[2024-05-28 08:17:05] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:17:05] [INFO ] Invariant cache hit.
[2024-05-28 08:17:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:05] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:17:05] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:17:05] [INFO ] Invariant cache hit.
[2024-05-28 08:17:05] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:17:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 12) seen :268309
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 12) seen :20860
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 12) seen :23813
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:17:07] [INFO ] Invariant cache hit.
[2024-05-28 08:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:17:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:08] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:08] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25643, 25644, 25643, 25643, 25643, 25643, 25643, 41700, 22446, 23796, 25643, 41855]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:17:17] [INFO ] Invariant cache hit.
[2024-05-28 08:17:17] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:17:17] [INFO ] Invariant cache hit.
[2024-05-28 08:17:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:17] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:17:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:17:17] [INFO ] Invariant cache hit.
[2024-05-28 08:17:17] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:17:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 587 ms. (steps per millisecond=1703 ) properties (out of 12) seen :267617
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :20846
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6493 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:17:19] [INFO ] Invariant cache hit.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:20] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:20] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:20] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:20] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:20] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25645, 25647, 25645, 25645, 25645, 25645, 25645, 41702, 22448, 23808, 25645, 41857]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:17:29] [INFO ] Invariant cache hit.
[2024-05-28 08:17:29] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:17:29] [INFO ] Invariant cache hit.
[2024-05-28 08:17:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:29] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:17:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:17:29] [INFO ] Invariant cache hit.
[2024-05-28 08:17:29] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:17:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 595 ms. (steps per millisecond=1680 ) properties (out of 12) seen :268905
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 12) seen :20852
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 12) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:17:31] [INFO ] Invariant cache hit.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:32] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:32] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:32] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:32] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:32] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25647, 25650, 25647, 25648, 25648, 25649, 25647, 41704, 22451, 23810, 25647, 41860]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:17:41] [INFO ] Invariant cache hit.
[2024-05-28 08:17:41] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:17:41] [INFO ] Invariant cache hit.
[2024-05-28 08:17:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:41] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:17:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:17:41] [INFO ] Invariant cache hit.
[2024-05-28 08:17:41] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:17:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 12) seen :267920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 12) seen :20855
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=5050 ) properties (out of 12) seen :23829
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:17:43] [INFO ] Invariant cache hit.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25649, 25652, 25649, 25650, 25651, 25651, 25649, 41706, 22454, 23812, 25649, 41862]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:17:53] [INFO ] Invariant cache hit.
[2024-05-28 08:17:53] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:17:53] [INFO ] Invariant cache hit.
[2024-05-28 08:17:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:53] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:17:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:17:53] [INFO ] Invariant cache hit.
[2024-05-28 08:17:53] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:17:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 12) seen :268471
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 12) seen :20868
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=4975 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:17:55] [INFO ] Invariant cache hit.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25651, 25654, 25651, 25652, 25653, 25653, 25651, 41708, 22457, 23815, 25651, 41864]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:18:05] [INFO ] Invariant cache hit.
[2024-05-28 08:18:05] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:18:05] [INFO ] Invariant cache hit.
[2024-05-28 08:18:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:05] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 08:18:05] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:18:05] [INFO ] Invariant cache hit.
[2024-05-28 08:18:05] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:18:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 12) seen :268349
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 12) seen :20917
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 12) seen :22235
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:18:07] [INFO ] Invariant cache hit.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:07] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:07] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25653, 25657, 25653, 25654, 25655, 25655, 25653, 41710, 22602, 23817, 25653, 41867]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:18:16] [INFO ] Invariant cache hit.
[2024-05-28 08:18:17] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:18:17] [INFO ] Invariant cache hit.
[2024-05-28 08:18:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:17] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:18:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:18:17] [INFO ] Invariant cache hit.
[2024-05-28 08:18:17] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:18:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=1633 ) properties (out of 12) seen :268178
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=3846 ) properties (out of 12) seen :20856
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4854 ) properties (out of 12) seen :23831
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:18:19] [INFO ] Invariant cache hit.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25655, 25659, 25655, 25657, 25657, 25657, 25655, 41712, 22605, 23820, 25655, 41869]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:18:28] [INFO ] Invariant cache hit.
[2024-05-28 08:18:28] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:18:28] [INFO ] Invariant cache hit.
[2024-05-28 08:18:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:29] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:18:29] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:18:29] [INFO ] Invariant cache hit.
[2024-05-28 08:18:29] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:18:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 12) seen :268327
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 12) seen :20859
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 12) seen :23817
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:18:31] [INFO ] Invariant cache hit.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:31] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:31] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25657, 25661, 25657, 25660, 25659, 25660, 25658, 41716, 22608, 23822, 25658, 41872]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:18:40] [INFO ] Invariant cache hit.
[2024-05-28 08:18:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:18:40] [INFO ] Invariant cache hit.
[2024-05-28 08:18:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:40] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:18:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:18:40] [INFO ] Invariant cache hit.
[2024-05-28 08:18:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:18:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 12) seen :268438
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 12) seen :20856
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 224 ms. (steps per millisecond=4464 ) properties (out of 12) seen :23853
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
[2024-05-28 08:18:43] [INFO ] Invariant cache hit.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25660, 25664, 25660, 25663, 25661, 25662, 25660, 41718, 22611, 23824, 25660, 41874]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:18:52] [INFO ] Invariant cache hit.
[2024-05-28 08:18:52] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:18:52] [INFO ] Invariant cache hit.
[2024-05-28 08:18:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:52] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:18:52] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:18:52] [INFO ] Invariant cache hit.
[2024-05-28 08:18:52] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:18:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 607 ms. (steps per millisecond=1647 ) properties (out of 12) seen :268189
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 12) seen :22273
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:18:54] [INFO ] Invariant cache hit.
[2024-05-28 08:18:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:18:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:55] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:55] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25662, 25667, 25662, 25665, 25663, 25664, 25662, 41720, 22613, 23827, 25663, 41876]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:19:04] [INFO ] Invariant cache hit.
[2024-05-28 08:19:04] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:19:04] [INFO ] Invariant cache hit.
[2024-05-28 08:19:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:04] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:19:04] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:19:04] [INFO ] Invariant cache hit.
[2024-05-28 08:19:04] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:19:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 12) seen :267949
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :20855
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 12) seen :23822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:19:07] [INFO ] Invariant cache hit.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:07] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25665, 25670, 25665, 25666, 25665, 25667, 25664, 41722, 22616, 23829, 25665, 41878]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:19:16] [INFO ] Invariant cache hit.
[2024-05-28 08:19:16] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:19:16] [INFO ] Invariant cache hit.
[2024-05-28 08:19:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:16] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:19:16] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:19:16] [INFO ] Invariant cache hit.
[2024-05-28 08:19:16] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:19:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 12) seen :267777
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 12) seen :20887
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 12) seen :23823
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:19:19] [INFO ] Invariant cache hit.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25667, 25672, 25667, 25669, 25667, 25669, 25666, 41724, 22618, 23831, 25667, 41880]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:19:28] [INFO ] Invariant cache hit.
[2024-05-28 08:19:28] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-28 08:19:28] [INFO ] Invariant cache hit.
[2024-05-28 08:19:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:28] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:19:28] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:19:28] [INFO ] Invariant cache hit.
[2024-05-28 08:19:28] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:19:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 12) seen :268015
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 12) seen :22262
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=5291 ) properties (out of 12) seen :22251
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:19:31] [INFO ] Invariant cache hit.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:31] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25670, 25674, 25669, 25672, 25669, 25671, 25668, 41726, 22621, 23833, 25669, 41882]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:19:40] [INFO ] Invariant cache hit.
[2024-05-28 08:19:40] [INFO ] Implicit Places using invariants in 14 ms returned []
[2024-05-28 08:19:40] [INFO ] Invariant cache hit.
[2024-05-28 08:19:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:41] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:19:41] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:19:41] [INFO ] Invariant cache hit.
[2024-05-28 08:19:41] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:19:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=1633 ) properties (out of 12) seen :268062
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 12) seen :22243
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:19:43] [INFO ] Invariant cache hit.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:19:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25672, 25677, 25671, 25674, 25673, 25674, 25670, 41728, 22625, 23836, 25671, 41884]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:19:52] [INFO ] Invariant cache hit.
[2024-05-28 08:19:52] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:19:52] [INFO ] Invariant cache hit.
[2024-05-28 08:19:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:52] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:19:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:19:52] [INFO ] Invariant cache hit.
[2024-05-28 08:19:52] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:19:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 609 ms. (steps per millisecond=1642 ) properties (out of 12) seen :268319
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 12) seen :20877
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 12) seen :22254
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:19:55] [INFO ] Invariant cache hit.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:55] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:55] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25674, 25680, 25673, 25676, 25676, 25676, 25672, 41730, 22627, 23839, 25673, 41886]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:20:05] [INFO ] Invariant cache hit.
[2024-05-28 08:20:05] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:20:05] [INFO ] Invariant cache hit.
[2024-05-28 08:20:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:05] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 08:20:05] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:20:05] [INFO ] Invariant cache hit.
[2024-05-28 08:20:05] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:20:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=1650 ) properties (out of 12) seen :268003
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 12) seen :22283
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 12) seen :23834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:20:07] [INFO ] Invariant cache hit.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:07] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:07] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:07] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25676, 25682, 25675, 25678, 25679, 25679, 25675, 41732, 22629, 23843, 25676, 41888]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:20:16] [INFO ] Invariant cache hit.
[2024-05-28 08:20:16] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:20:16] [INFO ] Invariant cache hit.
[2024-05-28 08:20:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:17] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:20:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:20:17] [INFO ] Invariant cache hit.
[2024-05-28 08:20:17] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:20:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 12) seen :268363
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 12) seen :20850
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 193 ms. (steps per millisecond=5181 ) properties (out of 12) seen :23829
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:20:19] [INFO ] Invariant cache hit.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:19] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:19] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:19] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25678, 25684, 25677, 25680, 25681, 25681, 25677, 41734, 22631, 23845, 25678, 41890]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:20:28] [INFO ] Invariant cache hit.
[2024-05-28 08:20:28] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:20:28] [INFO ] Invariant cache hit.
[2024-05-28 08:20:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:28] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:20:28] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:20:28] [INFO ] Invariant cache hit.
[2024-05-28 08:20:28] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:20:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 12) seen :268191
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 261 ms. (steps per millisecond=3831 ) properties (out of 12) seen :20886
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 12) seen :23828
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:20:31] [INFO ] Invariant cache hit.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:31] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:31] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:31] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:31] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:31] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25681, 25686, 25679, 25684, 25684, 25683, 25679, 41736, 22634, 23847, 25681, 41893]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:20:40] [INFO ] Invariant cache hit.
[2024-05-28 08:20:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:20:40] [INFO ] Invariant cache hit.
[2024-05-28 08:20:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:40] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:20:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:20:40] [INFO ] Invariant cache hit.
[2024-05-28 08:20:40] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:20:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 620 ms. (steps per millisecond=1612 ) properties (out of 12) seen :268689
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 224 ms. (steps per millisecond=4464 ) properties (out of 12) seen :22241
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=5076 ) properties (out of 12) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:20:43] [INFO ] Invariant cache hit.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:43] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:43] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:43] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:43] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25684, 25689, 25681, 25686, 25686, 25685, 25681, 41739, 22636, 23849, 25683, 41895]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:20:52] [INFO ] Invariant cache hit.
[2024-05-28 08:20:52] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:20:52] [INFO ] Invariant cache hit.
[2024-05-28 08:20:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:52] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:20:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:20:52] [INFO ] Invariant cache hit.
[2024-05-28 08:20:52] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:20:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 12) seen :267738
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=4201 ) properties (out of 12) seen :20899
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=5376 ) properties (out of 12) seen :23837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:20:54] [INFO ] Invariant cache hit.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:54] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:55] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25686, 25691, 25683, 25689, 25688, 25687, 25683, 41742, 22639, 23851, 25685, 41899]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 4 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:21:04] [INFO ] Invariant cache hit.
[2024-05-28 08:21:04] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:21:04] [INFO ] Invariant cache hit.
[2024-05-28 08:21:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:04] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:21:04] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:21:04] [INFO ] Invariant cache hit.
[2024-05-28 08:21:04] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:21:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 588 ms. (steps per millisecond=1700 ) properties (out of 12) seen :268327
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 192 ms. (steps per millisecond=5208 ) properties (out of 12) seen :22236
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 12) seen :20846
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:21:06] [INFO ] Invariant cache hit.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:06] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25688, 25693, 25685, 25692, 25691, 25690, 25684, 41746, 22641, 23854, 25687, 41901]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
[2024-05-28 08:21:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
[2024-05-28 08:21:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:16] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:21:16] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
[2024-05-28 08:21:16] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:21:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 12) seen :268576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9708 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :20858
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
[2024-05-28 08:21:18] [INFO ] Invariant cache hit.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:18] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25690, 25695, 25688, 25694, 25693, 25692, 25686, 41748, 22643, 23856, 25689, 41904]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:21:27] [INFO ] Invariant cache hit.
[2024-05-28 08:21:27] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-28 08:21:27] [INFO ] Invariant cache hit.
[2024-05-28 08:21:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:27] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:21:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:21:27] [INFO ] Invariant cache hit.
[2024-05-28 08:21:27] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:21:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 12) seen :268010
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 12) seen :22246
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:21:30] [INFO ] Invariant cache hit.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:30] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25692, 25697, 25690, 25696, 25695, 25695, 25689, 41750, 22645, 23859, 25691, 41906]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:21:39] [INFO ] Invariant cache hit.
[2024-05-28 08:21:39] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:21:39] [INFO ] Invariant cache hit.
[2024-05-28 08:21:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:39] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:21:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:21:39] [INFO ] Invariant cache hit.
[2024-05-28 08:21:39] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:21:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 12) seen :268519
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 12) seen :22252
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6329 ) properties (out of 12) seen :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:21:41] [INFO ] Invariant cache hit.
[2024-05-28 08:21:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:42] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:42] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25694, 25699, 25692, 25699, 25697, 25697, 25691, 41752, 22647, 23861, 25693, 41908]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:21:51] [INFO ] Invariant cache hit.
[2024-05-28 08:21:51] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:21:51] [INFO ] Invariant cache hit.
[2024-05-28 08:21:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:51] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:21:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:21:51] [INFO ] Invariant cache hit.
[2024-05-28 08:21:51] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:21:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=1655 ) properties (out of 12) seen :267826
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 242 ms. (steps per millisecond=4132 ) properties (out of 12) seen :22251
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6289 ) properties (out of 12) seen :23819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:21:53] [INFO ] Invariant cache hit.
[2024-05-28 08:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:21:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:54] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:54] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:54] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25697, 25701, 25694, 25701, 25699, 25699, 25693, 41754, 22649, 23864, 25695, 41910]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:22:03] [INFO ] Invariant cache hit.
[2024-05-28 08:22:03] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:22:03] [INFO ] Invariant cache hit.
[2024-05-28 08:22:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:03] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:22:03] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:22:03] [INFO ] Invariant cache hit.
[2024-05-28 08:22:03] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:22:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 12) seen :268342
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 12) seen :22254
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4878 ) properties (out of 12) seen :23826
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:22:05] [INFO ] Invariant cache hit.
[2024-05-28 08:22:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:06] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:06] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25699, 25703, 25697, 25704, 25701, 25701, 25696, 41756, 22651, 23866, 25697, 41912]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:22:15] [INFO ] Invariant cache hit.
[2024-05-28 08:22:15] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:22:15] [INFO ] Invariant cache hit.
[2024-05-28 08:22:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:15] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:22:15] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:22:15] [INFO ] Invariant cache hit.
[2024-05-28 08:22:15] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:22:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :268315
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3984 ) properties (out of 12) seen :20866
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:22:17] [INFO ] Invariant cache hit.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:18] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:18] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:18] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:18] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25703, 25705, 25699, 25706, 25705, 25703, 25698, 41758, 22653, 23868, 25700, 41914]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:22:27] [INFO ] Invariant cache hit.
[2024-05-28 08:22:27] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:22:27] [INFO ] Invariant cache hit.
[2024-05-28 08:22:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:27] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:22:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:22:27] [INFO ] Invariant cache hit.
[2024-05-28 08:22:27] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:22:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 12) seen :268179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 12) seen :22231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 12) seen :22237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:22:29] [INFO ] Invariant cache hit.
[2024-05-28 08:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:30] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:30] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:30] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:30] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25705, 25707, 25702, 25708, 25707, 25705, 25700, 41761, 22655, 23870, 25702, 41916]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
[2024-05-28 08:22:39] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
[2024-05-28 08:22:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:39] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:22:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
[2024-05-28 08:22:39] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 12) seen :268254
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 255 ms. (steps per millisecond=3921 ) properties (out of 12) seen :20854
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:22:41] [INFO ] Invariant cache hit.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25707, 25709, 25704, 25711, 25710, 25707, 25702, 41763, 22657, 23873, 25704, 41918]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:22:51] [INFO ] Invariant cache hit.
[2024-05-28 08:22:51] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-28 08:22:51] [INFO ] Invariant cache hit.
[2024-05-28 08:22:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:51] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-28 08:22:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:22:51] [INFO ] Invariant cache hit.
[2024-05-28 08:22:51] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:22:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 595 ms. (steps per millisecond=1680 ) properties (out of 12) seen :268484
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 12) seen :22250
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 12) seen :23843
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:22:53] [INFO ] Invariant cache hit.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25709, 25711, 25706, 25713, 25712, 25710, 25704, 41766, 22659, 23875, 25706, 41920]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:23:03] [INFO ] Invariant cache hit.
[2024-05-28 08:23:03] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:23:03] [INFO ] Invariant cache hit.
[2024-05-28 08:23:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:03] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:23:03] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:23:03] [INFO ] Invariant cache hit.
[2024-05-28 08:23:03] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:23:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=1650 ) properties (out of 12) seen :268225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 12) seen :22261
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6410 ) properties (out of 12) seen :23812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:23:05] [INFO ] Invariant cache hit.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:05] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25712, 25714, 25708, 25715, 25715, 25713, 25706, 41768, 22661, 23877, 25708, 41922]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:23:15] [INFO ] Invariant cache hit.
[2024-05-28 08:23:15] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:23:15] [INFO ] Invariant cache hit.
[2024-05-28 08:23:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:15] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:23:15] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:23:15] [INFO ] Invariant cache hit.
[2024-05-28 08:23:15] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:23:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 12) seen :268006
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 12) seen :22242
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 12) seen :23823
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:23:17] [INFO ] Invariant cache hit.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:23:17] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:17] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25714, 25716, 25710, 25717, 25718, 25715, 25709, 41770, 22663, 23879, 25710, 41924]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:23:26] [INFO ] Invariant cache hit.
[2024-05-28 08:23:26] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:23:26] [INFO ] Invariant cache hit.
[2024-05-28 08:23:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:26] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:23:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:23:27] [INFO ] Invariant cache hit.
[2024-05-28 08:23:27] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:23:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :268044
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4830 ) properties (out of 12) seen :22258
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4694 ) properties (out of 12) seen :23818
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:23:29] [INFO ] Invariant cache hit.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:23:29] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:29] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:29] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:29] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25716, 25718, 25712, 25719, 25720, 25717, 25711, 41772, 22665, 23882, 25711, 41926]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:23:38] [INFO ] Invariant cache hit.
[2024-05-28 08:23:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:23:38] [INFO ] Invariant cache hit.
[2024-05-28 08:23:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:38] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:23:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:23:38] [INFO ] Invariant cache hit.
[2024-05-28 08:23:38] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:23:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 606 ms. (steps per millisecond=1650 ) properties (out of 12) seen :267616
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 244 ms. (steps per millisecond=4098 ) properties (out of 12) seen :20852
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 12) seen :23822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:23:41] [INFO ] Invariant cache hit.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:41] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:41] [INFO ] Added : 1 causal constraints over 1 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:41] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:41] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25718, 25722, 25714, 25721, 25724, 25719, 25713, 41774, 22668, 23885, 25714, 41928]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:23:50] [INFO ] Invariant cache hit.
[2024-05-28 08:23:50] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:23:50] [INFO ] Invariant cache hit.
[2024-05-28 08:23:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:50] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:23:50] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:23:50] [INFO ] Invariant cache hit.
[2024-05-28 08:23:50] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:23:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 12) seen :267693
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 12) seen :20884
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 12) seen :23885
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:23:53] [INFO ] Invariant cache hit.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:53] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:53] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25720, 25724, 25717, 25723, 25726, 25721, 25715, 41776, 22670, 23888, 25716, 41930]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 5 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:24:02] [INFO ] Invariant cache hit.
[2024-05-28 08:24:02] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:24:02] [INFO ] Invariant cache hit.
[2024-05-28 08:24:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:02] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:24:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:24:02] [INFO ] Invariant cache hit.
[2024-05-28 08:24:02] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:24:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties (out of 12) seen :268095
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 12) seen :22252
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 12) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:24:04] [INFO ] Invariant cache hit.
[2024-05-28 08:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:05] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:05] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:05] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:05] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25723, 25726, 25721, 25725, 25728, 25723, 25717, 41778, 22673, 23891, 25718, 41932]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:24:14] [INFO ] Invariant cache hit.
[2024-05-28 08:24:14] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:24:14] [INFO ] Invariant cache hit.
[2024-05-28 08:24:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:14] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:24:14] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:24:14] [INFO ] Invariant cache hit.
[2024-05-28 08:24:14] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:24:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 12) seen :268375
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 12) seen :22258
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6134 ) properties (out of 12) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:24:16] [INFO ] Invariant cache hit.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:16] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:17] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:17] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:24:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:17] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:17] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:17] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:17] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:17] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25726, 25728, 25723, 25728, 25731, 25725, 25719, 41780, 22675, 23893, 25720, 41934]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:24:26] [INFO ] Invariant cache hit.
[2024-05-28 08:24:26] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:24:26] [INFO ] Invariant cache hit.
[2024-05-28 08:24:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:26] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:24:26] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:24:26] [INFO ] Invariant cache hit.
[2024-05-28 08:24:26] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:24:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :267482
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :20878
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=5291 ) properties (out of 12) seen :23819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:24:28] [INFO ] Invariant cache hit.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25728, 25730, 25725, 25732, 25733, 25728, 25722, 41782, 22677, 23895, 25722, 41936]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:24:38] [INFO ] Invariant cache hit.
[2024-05-28 08:24:38] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:24:38] [INFO ] Invariant cache hit.
[2024-05-28 08:24:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:38] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:24:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:24:38] [INFO ] Invariant cache hit.
[2024-05-28 08:24:38] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:24:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties (out of 12) seen :267936
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 257 ms. (steps per millisecond=3891 ) properties (out of 12) seen :20867
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:24:40] [INFO ] Invariant cache hit.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25730, 25732, 25727, 25735, 25736, 25730, 25725, 41785, 22680, 23897, 25725, 41939]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:24:50] [INFO ] Invariant cache hit.
[2024-05-28 08:24:50] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:24:50] [INFO ] Invariant cache hit.
[2024-05-28 08:24:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:50] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:24:50] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:24:50] [INFO ] Invariant cache hit.
[2024-05-28 08:24:50] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:24:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=1669 ) properties (out of 12) seen :267985
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 12) seen :20869
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 197 ms. (steps per millisecond=5076 ) properties (out of 12) seen :23834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:24:52] [INFO ] Invariant cache hit.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:24:52] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:52] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25733, 25735, 25730, 25737, 25738, 25732, 25727, 41789, 22682, 23900, 25727, 41941]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:25:01] [INFO ] Invariant cache hit.
[2024-05-28 08:25:02] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:25:02] [INFO ] Invariant cache hit.
[2024-05-28 08:25:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:02] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:25:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:25:02] [INFO ] Invariant cache hit.
[2024-05-28 08:25:02] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:25:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 12) seen :268109
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 12) seen :22238
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 12) seen :23819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:25:04] [INFO ] Invariant cache hit.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:04] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25735, 25738, 25733, 25739, 25741, 25735, 25729, 41792, 22684, 23902, 25729, 41943]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:25:13] [INFO ] Invariant cache hit.
[2024-05-28 08:25:13] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:25:13] [INFO ] Invariant cache hit.
[2024-05-28 08:25:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:13] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:25:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:25:13] [INFO ] Invariant cache hit.
[2024-05-28 08:25:13] [INFO ] Dead Transitions using invariants and state equation in 13 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:25:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :268475
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 12) seen :22252
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4854 ) properties (out of 12) seen :23853
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:25:16] [INFO ] Invariant cache hit.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:16] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25737, 25740, 25735, 25741, 25743, 25737, 25732, 41794, 22686, 23904, 25733, 41945]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:25:25] [INFO ] Invariant cache hit.
[2024-05-28 08:25:25] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:25:25] [INFO ] Invariant cache hit.
[2024-05-28 08:25:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:25] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 08:25:25] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:25:25] [INFO ] Invariant cache hit.
[2024-05-28 08:25:25] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:25:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=1655 ) properties (out of 12) seen :268259
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 246 ms. (steps per millisecond=4065 ) properties (out of 12) seen :20861
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 12) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:25:27] [INFO ] Invariant cache hit.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25740, 25742, 25738, 25743, 25745, 25741, 25734, 41796, 22688, 23907, 25735, 41947]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:25:37] [INFO ] Invariant cache hit.
[2024-05-28 08:25:37] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:25:37] [INFO ] Invariant cache hit.
[2024-05-28 08:25:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:37] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:25:37] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:25:37] [INFO ] Invariant cache hit.
[2024-05-28 08:25:37] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:25:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 12) seen :267839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 12) seen :20882
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=5050 ) properties (out of 12) seen :23836
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:25:39] [INFO ] Invariant cache hit.
[2024-05-28 08:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:25:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25742, 25746, 25740, 25745, 25748, 25743, 25736, 41798, 22690, 23910, 25737, 41950]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:25:49] [INFO ] Invariant cache hit.
[2024-05-28 08:25:49] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:25:49] [INFO ] Invariant cache hit.
[2024-05-28 08:25:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:49] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:25:49] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:25:49] [INFO ] Invariant cache hit.
[2024-05-28 08:25:49] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:25:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties (out of 12) seen :267968
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3984 ) properties (out of 12) seen :20880
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 12) seen :23833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:25:51] [INFO ] Invariant cache hit.
[2024-05-28 08:25:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:25:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:25:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:52] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:52] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:52] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:52] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25744, 25748, 25743, 25747, 25750, 25745, 25739, 41800, 22692, 23912, 25739, 41952]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:26:01] [INFO ] Invariant cache hit.
[2024-05-28 08:26:01] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:26:01] [INFO ] Invariant cache hit.
[2024-05-28 08:26:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:01] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:26:01] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:26:01] [INFO ] Invariant cache hit.
[2024-05-28 08:26:01] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:26:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :267873
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 12) seen :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:26:03] [INFO ] Invariant cache hit.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:04] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:04] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:04] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:04] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:04] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25747, 25750, 25746, 25749, 25752, 25747, 25742, 41802, 22694, 23914, 25741, 41954]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:26:13] [INFO ] Invariant cache hit.
[2024-05-28 08:26:13] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:26:13] [INFO ] Invariant cache hit.
[2024-05-28 08:26:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:13] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:26:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:26:13] [INFO ] Invariant cache hit.
[2024-05-28 08:26:13] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:26:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 12) seen :268223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 12) seen :20852
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=4975 ) properties (out of 12) seen :23837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:26:15] [INFO ] Invariant cache hit.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:15] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:16] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:16] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25751, 25752, 25748, 25752, 25754, 25749, 25744, 41804, 22696, 23917, 25743, 41957]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:26:25] [INFO ] Invariant cache hit.
[2024-05-28 08:26:25] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:26:25] [INFO ] Invariant cache hit.
[2024-05-28 08:26:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:25] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:26:25] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:26:25] [INFO ] Invariant cache hit.
[2024-05-28 08:26:25] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:26:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 607 ms. (steps per millisecond=1647 ) properties (out of 12) seen :268098
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 12) seen :20857
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) properties (out of 12) seen :22236
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:26:27] [INFO ] Invariant cache hit.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:26:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:28] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25754, 25754, 25750, 25754, 25757, 25752, 25746, 41807, 22698, 23923, 25746, 41959]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:26:37] [INFO ] Invariant cache hit.
[2024-05-28 08:26:37] [INFO ] Implicit Places using invariants in 13 ms returned []
[2024-05-28 08:26:37] [INFO ] Invariant cache hit.
[2024-05-28 08:26:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:37] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 08:26:37] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:26:37] [INFO ] Invariant cache hit.
[2024-05-28 08:26:37] [INFO ] Dead Transitions using invariants and state equation in 13 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:26:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :268440
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 12) seen :22235
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=4484 ) properties (out of 12) seen :22250
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:26:39] [INFO ] Invariant cache hit.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:40] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:40] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:40] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:40] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:40] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25756, 25756, 25752, 25757, 25760, 25754, 25748, 41810, 22701, 23925, 25748, 41961]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:26:49] [INFO ] Invariant cache hit.
[2024-05-28 08:26:49] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:26:49] [INFO ] Invariant cache hit.
[2024-05-28 08:26:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:49] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:26:49] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:26:49] [INFO ] Invariant cache hit.
[2024-05-28 08:26:49] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:26:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :268080
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 12) seen :20866
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:26:51] [INFO ] Invariant cache hit.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25758, 25758, 25754, 25759, 25762, 25756, 25750, 41812, 22703, 23928, 25750, 41964]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:27:01] [INFO ] Invariant cache hit.
[2024-05-28 08:27:01] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:27:01] [INFO ] Invariant cache hit.
[2024-05-28 08:27:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:01] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:27:01] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:27:01] [INFO ] Invariant cache hit.
[2024-05-28 08:27:01] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:27:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=1663 ) properties (out of 12) seen :268035
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 192 ms. (steps per millisecond=5208 ) properties (out of 12) seen :22227
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 12) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:27:03] [INFO ] Invariant cache hit.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:03] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:03] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25760, 25760, 25756, 25761, 25764, 25758, 25752, 41814, 22705, 23930, 25752, 41966]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:27:13] [INFO ] Invariant cache hit.
[2024-05-28 08:27:13] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:27:13] [INFO ] Invariant cache hit.
[2024-05-28 08:27:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:13] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:27:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:27:13] [INFO ] Invariant cache hit.
[2024-05-28 08:27:13] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:27:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=1677 ) properties (out of 12) seen :268297
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 12) seen :22229
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6134 ) properties (out of 12) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:27:15] [INFO ] Invariant cache hit.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25762, 25762, 25758, 25763, 25766, 25760, 25755, 41817, 22707, 23933, 25754, 41968]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:27:24] [INFO ] Invariant cache hit.
[2024-05-28 08:27:25] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:27:25] [INFO ] Invariant cache hit.
[2024-05-28 08:27:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:25] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:27:25] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:27:25] [INFO ] Invariant cache hit.
[2024-05-28 08:27:25] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:27:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 12) seen :268291
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 12) seen :22263
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=5102 ) properties (out of 12) seen :23828
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:27:27] [INFO ] Invariant cache hit.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:27] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:27] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:27] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25766, 25764, 25760, 25765, 25768, 25761, 25757, 41820, 22709, 23935, 25757, 41970]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:27:36] [INFO ] Invariant cache hit.
[2024-05-28 08:27:36] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:27:36] [INFO ] Invariant cache hit.
[2024-05-28 08:27:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:36] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:27:36] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:27:36] [INFO ] Invariant cache hit.
[2024-05-28 08:27:36] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:27:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :268464
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 12) seen :22243
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 12) seen :22234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:27:39] [INFO ] Invariant cache hit.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:27:39] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:39] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:39] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25769, 25767, 25763, 25767, 25770, 25763, 25759, 41822, 22712, 23937, 25759, 41973]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:27:48] [INFO ] Invariant cache hit.
[2024-05-28 08:27:48] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:27:48] [INFO ] Invariant cache hit.
[2024-05-28 08:27:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:48] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 08:27:48] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:27:48] [INFO ] Invariant cache hit.
[2024-05-28 08:27:48] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:27:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :268229
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 12) seen :20851
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 12) seen :23817
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:27:50] [INFO ] Invariant cache hit.
[2024-05-28 08:27:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:27:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:51] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:27:51] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:51] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25771, 25769, 25765, 25769, 25772, 25765, 25761, 41824, 22714, 23939, 25761, 41975]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:00] [INFO ] Invariant cache hit.
[2024-05-28 08:28:00] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:28:00] [INFO ] Invariant cache hit.
[2024-05-28 08:28:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:00] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:28:00] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:00] [INFO ] Invariant cache hit.
[2024-05-28 08:28:00] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties (out of 12) seen :268071
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :20849
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 217 ms. (steps per millisecond=4608 ) properties (out of 12) seen :23835
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:28:02] [INFO ] Invariant cache hit.
[2024-05-28 08:28:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:02] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:03] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:03] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25774, 25771, 25767, 25772, 25774, 25768, 25763, 41829, 22716, 23941, 25763, 41978]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:12] [INFO ] Invariant cache hit.
[2024-05-28 08:28:12] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:28:12] [INFO ] Invariant cache hit.
[2024-05-28 08:28:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:12] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:28:12] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:12] [INFO ] Invariant cache hit.
[2024-05-28 08:28:12] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties (out of 12) seen :268506
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4424 ) properties (out of 12) seen :20854
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 12) seen :23839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:28:14] [INFO ] Invariant cache hit.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:15] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:15] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:15] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25776, 25773, 25770, 25774, 25777, 25770, 25766, 41831, 22718, 23943, 25765, 41980]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:24] [INFO ] Invariant cache hit.
[2024-05-28 08:28:24] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:28:24] [INFO ] Invariant cache hit.
[2024-05-28 08:28:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:24] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:28:24] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:24] [INFO ] Invariant cache hit.
[2024-05-28 08:28:24] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 609 ms. (steps per millisecond=1642 ) properties (out of 12) seen :267954
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 12) seen :20855
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=4629 ) properties (out of 12) seen :23851
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:28:26] [INFO ] Invariant cache hit.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:28:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:26] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:26] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:27] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:27] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25778, 25776, 25772, 25776, 25779, 25772, 25768, 41833, 22720, 23945, 25767, 41982]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:36] [INFO ] Invariant cache hit.
[2024-05-28 08:28:36] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:28:36] [INFO ] Invariant cache hit.
[2024-05-28 08:28:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:36] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:28:36] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:36] [INFO ] Invariant cache hit.
[2024-05-28 08:28:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :268348
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4901 ) properties (out of 12) seen :20849
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6172 ) properties (out of 12) seen :23823
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:28:38] [INFO ] Invariant cache hit.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:38] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:38] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:38] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:38] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25780, 25778, 25774, 25778, 25781, 25774, 25770, 41835, 22723, 23947, 25770, 41985]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:47] [INFO ] Invariant cache hit.
[2024-05-28 08:28:47] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:28:47] [INFO ] Invariant cache hit.
[2024-05-28 08:28:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:47] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:28:48] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:48] [INFO ] Invariant cache hit.
[2024-05-28 08:28:48] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:48] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=1652 ) properties (out of 12) seen :267624
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 12) seen :20844
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 194 ms. (steps per millisecond=5154 ) properties (out of 12) seen :23838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:28:50] [INFO ] Invariant cache hit.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:50] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:50] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:50] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25782, 25781, 25776, 25780, 25784, 25776, 25772, 41837, 22725, 23949, 25772, 41987]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:28:59] [INFO ] Invariant cache hit.
[2024-05-28 08:28:59] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:28:59] [INFO ] Invariant cache hit.
[2024-05-28 08:28:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:28:59] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2024-05-28 08:28:59] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:28:59] [INFO ] Invariant cache hit.
[2024-05-28 08:28:59] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:28:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 597 ms. (steps per millisecond=1675 ) properties (out of 12) seen :267816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 12) seen :20871
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:29:01] [INFO ] Invariant cache hit.
[2024-05-28 08:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:02] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:02] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:02] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25784, 25784, 25779, 25783, 25786, 25778, 25774, 41839, 22727, 23951, 25774, 41990]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:29:11] [INFO ] Invariant cache hit.
[2024-05-28 08:29:11] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:29:11] [INFO ] Invariant cache hit.
[2024-05-28 08:29:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:11] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:29:11] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:29:11] [INFO ] Invariant cache hit.
[2024-05-28 08:29:11] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:29:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 591 ms. (steps per millisecond=1692 ) properties (out of 12) seen :267825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 12) seen :22260
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 12) seen :23811
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:29:13] [INFO ] Invariant cache hit.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:14] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:14] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:14] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25786, 25786, 25781, 25785, 25788, 25780, 25776, 41841, 22729, 23953, 25776, 41992]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:29:23] [INFO ] Invariant cache hit.
[2024-05-28 08:29:23] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:29:23] [INFO ] Invariant cache hit.
[2024-05-28 08:29:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:23] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:29:23] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:29:23] [INFO ] Invariant cache hit.
[2024-05-28 08:29:23] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:29:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 592 ms. (steps per millisecond=1689 ) properties (out of 12) seen :268253
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 12) seen :22279
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 12) seen :23862
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:29:25] [INFO ] Invariant cache hit.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25788, 25788, 25783, 25788, 25792, 25782, 25778, 41843, 22732, 23955, 25778, 41994]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:29:35] [INFO ] Invariant cache hit.
[2024-05-28 08:29:35] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:29:35] [INFO ] Invariant cache hit.
[2024-05-28 08:29:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:35] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:29:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:29:35] [INFO ] Invariant cache hit.
[2024-05-28 08:29:35] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:29:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 12) seen :268155
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 254 ms. (steps per millisecond=3937 ) properties (out of 12) seen :22242
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 12) seen :23815
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:29:37] [INFO ] Invariant cache hit.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:29:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:37] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:29:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25790, 25790, 25786, 25790, 25794, 25785, 25780, 41845, 22735, 23958, 25780, 41996]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:29:47] [INFO ] Invariant cache hit.
[2024-05-28 08:29:47] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-28 08:29:47] [INFO ] Invariant cache hit.
[2024-05-28 08:29:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:47] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2024-05-28 08:29:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:29:47] [INFO ] Invariant cache hit.
[2024-05-28 08:29:47] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:29:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 12) seen :267805
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 12) seen :22241
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 12) seen :23822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:29:49] [INFO ] Invariant cache hit.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25793, 25794, 25788, 25793, 25796, 25788, 25782, 41848, 22739, 23960, 25782, 41998]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:29:59] [INFO ] Invariant cache hit.
[2024-05-28 08:29:59] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:29:59] [INFO ] Invariant cache hit.
[2024-05-28 08:29:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:29:59] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2024-05-28 08:29:59] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:29:59] [INFO ] Invariant cache hit.
[2024-05-28 08:29:59] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:29:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 604 ms. (steps per millisecond=1655 ) properties (out of 12) seen :268084
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 12) seen :20886
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 12) seen :23812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:30:01] [INFO ] Invariant cache hit.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:01] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25795, 25796, 25791, 25795, 25798, 25790, 25784, 41850, 22742, 23962, 25786, 42000]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:30:11] [INFO ] Invariant cache hit.
[2024-05-28 08:30:11] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:30:11] [INFO ] Invariant cache hit.
[2024-05-28 08:30:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:11] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:30:11] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:30:11] [INFO ] Invariant cache hit.
[2024-05-28 08:30:11] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:30:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties (out of 12) seen :267964
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=4184 ) properties (out of 12) seen :20846
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 12) seen :22232
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:30:13] [INFO ] Invariant cache hit.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:13] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25797, 25799, 25793, 25797, 25800, 25792, 25786, 41853, 22744, 23965, 25788, 42002]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:30:23] [INFO ] Invariant cache hit.
[2024-05-28 08:30:23] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:30:23] [INFO ] Invariant cache hit.
[2024-05-28 08:30:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:23] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:30:23] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:30:23] [INFO ] Invariant cache hit.
[2024-05-28 08:30:23] [INFO ] Dead Transitions using invariants and state equation in 14 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:30:23] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 602 ms. (steps per millisecond=1661 ) properties (out of 12) seen :267870
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :22253
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=4926 ) properties (out of 12) seen :23833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:30:25] [INFO ] Invariant cache hit.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:25] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:25] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25799, 25801, 25796, 25799, 25802, 25794, 25788, 41856, 22746, 23967, 25790, 42004]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:30:35] [INFO ] Invariant cache hit.
[2024-05-28 08:30:35] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:30:35] [INFO ] Invariant cache hit.
[2024-05-28 08:30:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:35] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:30:35] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:30:35] [INFO ] Invariant cache hit.
[2024-05-28 08:30:35] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:30:35] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 598 ms. (steps per millisecond=1672 ) properties (out of 12) seen :268062
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 245 ms. (steps per millisecond=4081 ) properties (out of 12) seen :20848
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 12) seen :23821
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
[2024-05-28 08:30:37] [INFO ] Invariant cache hit.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:37] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:37] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25801, 25803, 25798, 25801, 25804, 25796, 25790, 41858, 22748, 23970, 25792, 42008]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:30:46] [INFO ] Invariant cache hit.
[2024-05-28 08:30:46] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:30:46] [INFO ] Invariant cache hit.
[2024-05-28 08:30:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:46] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 08:30:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:30:46] [INFO ] Invariant cache hit.
[2024-05-28 08:30:46] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:30:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 600 ms. (steps per millisecond=1666 ) properties (out of 12) seen :267707
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 12) seen :22258
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 12) seen :23822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:30:48] [INFO ] Invariant cache hit.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:49] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:49] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:49] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:49] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25803, 25805, 25800, 25803, 25806, 25799, 25792, 41860, 22750, 23972, 25795, 42010]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:30:58] [INFO ] Invariant cache hit.
[2024-05-28 08:30:58] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:30:58] [INFO ] Invariant cache hit.
[2024-05-28 08:30:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:30:58] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 08:30:58] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:30:58] [INFO ] Invariant cache hit.
[2024-05-28 08:30:58] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:30:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=1633 ) properties (out of 12) seen :268116
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 12) seen :20856
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 12) seen :23843
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:31:00] [INFO ] Invariant cache hit.
[2024-05-28 08:31:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:01] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:01] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:01] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25806, 25807, 25802, 25805, 25809, 25802, 25794, 41863, 22753, 23975, 25797, 42012]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:31:10] [INFO ] Invariant cache hit.
[2024-05-28 08:31:10] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:31:10] [INFO ] Invariant cache hit.
[2024-05-28 08:31:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:10] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 08:31:10] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:31:10] [INFO ] Invariant cache hit.
[2024-05-28 08:31:10] [INFO ] Dead Transitions using invariants and state equation in 13 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:31:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 594 ms. (steps per millisecond=1683 ) properties (out of 12) seen :267626
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 12) seen :22235
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6172 ) properties (out of 12) seen :23815
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:31:12] [INFO ] Invariant cache hit.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:12] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:13] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:13] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:13] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:13] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:13] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:13] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:13] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25808, 25809, 25804, 25807, 25811, 25804, 25796, 41865, 22755, 23978, 25799, 42014]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:31:22] [INFO ] Invariant cache hit.
[2024-05-28 08:31:22] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:31:22] [INFO ] Invariant cache hit.
[2024-05-28 08:31:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:22] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:31:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:31:22] [INFO ] Invariant cache hit.
[2024-05-28 08:31:22] [INFO ] Dead Transitions using invariants and state equation in 13 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:31:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 592 ms. (steps per millisecond=1689 ) properties (out of 12) seen :268027
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 12) seen :20853
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:31:24] [INFO ] Invariant cache hit.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:24] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:24] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:24] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:31:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:31:24] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25812, 25811, 25807, 25810, 25814, 25806, 25799, 41867, 22758, 23981, 25801, 42016]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:31:34] [INFO ] Invariant cache hit.
[2024-05-28 08:31:34] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:31:34] [INFO ] Invariant cache hit.
[2024-05-28 08:31:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:34] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-28 08:31:34] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:31:34] [INFO ] Invariant cache hit.
[2024-05-28 08:31:34] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:31:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 593 ms. (steps per millisecond=1686 ) properties (out of 12) seen :267883
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4444 ) properties (out of 12) seen :22233
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4566 ) properties (out of 12) seen :23851
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:31:36] [INFO ] Invariant cache hit.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25814, 25813, 25810, 25813, 25816, 25808, 25801, 41869, 22760, 23983, 25804, 42018]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:31:46] [INFO ] Invariant cache hit.
[2024-05-28 08:31:46] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:31:46] [INFO ] Invariant cache hit.
[2024-05-28 08:31:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:46] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:31:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:31:46] [INFO ] Invariant cache hit.
[2024-05-28 08:31:46] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:31:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 593 ms. (steps per millisecond=1686 ) properties (out of 12) seen :268443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :22257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4901 ) properties (out of 12) seen :23848
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:31:48] [INFO ] Invariant cache hit.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:31:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:48] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25817, 25815, 25814, 25815, 25818, 25810, 25803, 41871, 22762, 23985, 25806, 42020]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:31:57] [INFO ] Invariant cache hit.
[2024-05-28 08:31:57] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:31:57] [INFO ] Invariant cache hit.
[2024-05-28 08:31:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:57] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:31:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:31:57] [INFO ] Invariant cache hit.
[2024-05-28 08:31:57] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:31:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 596 ms. (steps per millisecond=1677 ) properties (out of 12) seen :267609
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9615 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 12) seen :22257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6060 ) properties (out of 12) seen :23814
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:31:59] [INFO ] Invariant cache hit.
[2024-05-28 08:31:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:31:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:59] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:00] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:00] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25819, 25817, 25816, 25817, 25820, 25812, 25805, 41874, 22764, 23988, 25808, 42022]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:32:09] [INFO ] Invariant cache hit.
[2024-05-28 08:32:09] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:32:09] [INFO ] Invariant cache hit.
[2024-05-28 08:32:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:09] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:32:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:32:09] [INFO ] Invariant cache hit.
[2024-05-28 08:32:09] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:32:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 612 ms. (steps per millisecond=1633 ) properties (out of 12) seen :268171
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 12) seen :22240
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 12) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:32:11] [INFO ] Invariant cache hit.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25821, 25819, 25818, 25819, 25823, 25814, 25807, 41876, 22767, 23990, 25810, 42024]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:32:21] [INFO ] Invariant cache hit.
[2024-05-28 08:32:21] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:32:21] [INFO ] Invariant cache hit.
[2024-05-28 08:32:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:21] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:32:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:32:21] [INFO ] Invariant cache hit.
[2024-05-28 08:32:21] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:32:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=1652 ) properties (out of 12) seen :268057
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :22245
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 12) seen :23830
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:32:23] [INFO ] Invariant cache hit.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:23] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:23] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:24] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:24] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25824, 25821, 25820, 25821, 25826, 25816, 25810, 41878, 22769, 23992, 25812, 42026]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:32:33] [INFO ] Invariant cache hit.
[2024-05-28 08:32:33] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:32:33] [INFO ] Invariant cache hit.
[2024-05-28 08:32:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:33] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:32:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:32:33] [INFO ] Invariant cache hit.
[2024-05-28 08:32:33] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:32:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 615 ms. (steps per millisecond=1626 ) properties (out of 12) seen :268118
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 12) seen :22233
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 12) seen :23822
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:32:35] [INFO ] Invariant cache hit.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:35] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:35] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:35] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:35] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:36] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:32:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25826, 25824, 25822, 25823, 25828, 25818, 25812, 41880, 22772, 23993, 25815, 42028]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:32:45] [INFO ] Invariant cache hit.
[2024-05-28 08:32:45] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:32:45] [INFO ] Invariant cache hit.
[2024-05-28 08:32:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:45] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:32:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:32:45] [INFO ] Invariant cache hit.
[2024-05-28 08:32:45] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:32:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 12) seen :267862
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=4651 ) properties (out of 12) seen :22237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4761 ) properties (out of 12) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:32:47] [INFO ] Invariant cache hit.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:47] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:47] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25828, 25826, 25824, 25826, 25830, 25820, 25815, 41882, 22777, 23995, 25818, 42030]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:32:57] [INFO ] Invariant cache hit.
[2024-05-28 08:32:57] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:32:57] [INFO ] Invariant cache hit.
[2024-05-28 08:32:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:57] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:32:57] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:32:57] [INFO ] Invariant cache hit.
[2024-05-28 08:32:57] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:32:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 627 ms. (steps per millisecond=1594 ) properties (out of 12) seen :268576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 12) seen :20871
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
[2024-05-28 08:32:59] [INFO ] Invariant cache hit.
[2024-05-28 08:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:59] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:32:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:59] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:59] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:59] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:59] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25830, 25828, 25827, 25828, 25832, 25822, 25817, 41885, 22779, 23997, 25820, 42032]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:33:09] [INFO ] Invariant cache hit.
[2024-05-28 08:33:09] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-28 08:33:09] [INFO ] Invariant cache hit.
[2024-05-28 08:33:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:09] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:33:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:33:09] [INFO ] Invariant cache hit.
[2024-05-28 08:33:09] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:33:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 12) seen :268285
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 12) seen :22233
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 12) seen :23861
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:33:11] [INFO ] Invariant cache hit.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:12] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25833, 25830, 25829, 25831, 25834, 25824, 25819, 41887, 22781, 24001, 25823, 42035]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:33:21] [INFO ] Invariant cache hit.
[2024-05-28 08:33:21] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:33:21] [INFO ] Invariant cache hit.
[2024-05-28 08:33:21] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:21] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2024-05-28 08:33:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:33:21] [INFO ] Invariant cache hit.
[2024-05-28 08:33:21] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:33:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 616 ms. (steps per millisecond=1623 ) properties (out of 12) seen :267729
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4291 ) properties (out of 12) seen :20858
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 188 ms. (steps per millisecond=5319 ) properties (out of 12) seen :22237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
[2024-05-28 08:33:23] [INFO ] Invariant cache hit.
[2024-05-28 08:33:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:23] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:23] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:23] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:23] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:23] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:23] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25836, 25832, 25831, 25834, 25836, 25826, 25821, 41889, 22783, 24002, 25825, 42038]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
[2024-05-28 08:33:33] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
[2024-05-28 08:33:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:33] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 08:33:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
[2024-05-28 08:33:33] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 12) seen :268087
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 12) seen :22252
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4807 ) properties (out of 12) seen :23833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:33:36] [INFO ] Invariant cache hit.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:36] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25838, 25835, 25833, 25836, 25838, 25830, 25823, 41892, 22786, 24004, 25826, 42040]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:33:45] [INFO ] Invariant cache hit.
[2024-05-28 08:33:45] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-28 08:33:45] [INFO ] Invariant cache hit.
[2024-05-28 08:33:45] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:45] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2024-05-28 08:33:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:33:45] [INFO ] Invariant cache hit.
[2024-05-28 08:33:45] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:33:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties (out of 12) seen :267843
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=4115 ) properties (out of 12) seen :20840
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4716 ) properties (out of 12) seen :23833
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:33:48] [INFO ] Invariant cache hit.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:33:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25840, 25837, 25835, 25839, 25840, 25832, 25825, 41894, 22789, 24009, 25828, 42042]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:33:57] [INFO ] Invariant cache hit.
[2024-05-28 08:33:57] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:33:57] [INFO ] Invariant cache hit.
[2024-05-28 08:33:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:33:57] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 08:33:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:33:57] [INFO ] Invariant cache hit.
[2024-05-28 08:33:57] [INFO ] Dead Transitions using invariants and state equation in 13 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:33:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 610 ms. (steps per millisecond=1639 ) properties (out of 12) seen :268226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 232 ms. (steps per millisecond=4310 ) properties (out of 12) seen :22268
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=4545 ) properties (out of 12) seen :23825
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:34:00] [INFO ] Invariant cache hit.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25843, 25839, 25837, 25842, 25842, 25834, 25827, 41896, 22791, 24011, 25830, 42044]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:34:09] [INFO ] Invariant cache hit.
[2024-05-28 08:34:09] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:34:09] [INFO ] Invariant cache hit.
[2024-05-28 08:34:09] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:09] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:34:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:34:09] [INFO ] Invariant cache hit.
[2024-05-28 08:34:10] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:34:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 12) seen :268339
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4149 ) properties (out of 12) seen :22310
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4739 ) properties (out of 12) seen :23827
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
[2024-05-28 08:34:12] [INFO ] Invariant cache hit.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:12] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25845, 25841, 25840, 25844, 25845, 25837, 25829, 41899, 22794, 24014, 25833, 42047]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:34:21] [INFO ] Invariant cache hit.
[2024-05-28 08:34:21] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:34:22] [INFO ] Invariant cache hit.
[2024-05-28 08:34:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:22] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2024-05-28 08:34:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:34:22] [INFO ] Invariant cache hit.
[2024-05-28 08:34:22] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:34:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 12) seen :268097
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 12) seen :22254
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 12) seen :23816
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:34:24] [INFO ] Invariant cache hit.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25847, 25844, 25842, 25846, 25847, 25839, 25832, 41902, 22796, 24016, 25836, 42049]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:34:34] [INFO ] Invariant cache hit.
[2024-05-28 08:34:34] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:34:34] [INFO ] Invariant cache hit.
[2024-05-28 08:34:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:34] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:34:34] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:34:34] [INFO ] Invariant cache hit.
[2024-05-28 08:34:34] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:34:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 12) seen :267819
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 12) seen :22258
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 12) seen :23820
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
[2024-05-28 08:34:36] [INFO ] Invariant cache hit.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:36] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:36] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:36] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25850, 25846, 25844, 25849, 25850, 25841, 25835, 41905, 22798, 24019, 25838, 42052]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:34:46] [INFO ] Invariant cache hit.
[2024-05-28 08:34:46] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:34:46] [INFO ] Invariant cache hit.
[2024-05-28 08:34:46] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:46] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 08:34:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:34:46] [INFO ] Invariant cache hit.
[2024-05-28 08:34:46] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:34:46] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties (out of 12) seen :268013
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 219 ms. (steps per millisecond=4566 ) properties (out of 12) seen :22247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 12) seen :23823
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
[2024-05-28 08:34:48] [INFO ] Invariant cache hit.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:48] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:48] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25853, 25848, 25847, 25852, 25853, 25844, 25837, 41907, 22800, 24022, 25841, 42055]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:34:58] [INFO ] Invariant cache hit.
[2024-05-28 08:34:58] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:34:58] [INFO ] Invariant cache hit.
[2024-05-28 08:34:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:34:58] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:34:58] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:34:58] [INFO ] Invariant cache hit.
[2024-05-28 08:34:58] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:34:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties (out of 12) seen :267960
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 251 ms. (steps per millisecond=3984 ) properties (out of 12) seen :22264
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=4975 ) properties (out of 12) seen :23850
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:35:00] [INFO ] Invariant cache hit.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25857, 25851, 25849, 25854, 25855, 25846, 25840, 41909, 22802, 24024, 25843, 42058]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:35:10] [INFO ] Invariant cache hit.
[2024-05-28 08:35:10] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:35:10] [INFO ] Invariant cache hit.
[2024-05-28 08:35:10] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:10] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:35:10] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:35:10] [INFO ] Invariant cache hit.
[2024-05-28 08:35:10] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:35:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 611 ms. (steps per millisecond=1636 ) properties (out of 12) seen :267912
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=9523 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=3875 ) properties (out of 12) seen :22232
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 12) seen :23830
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
[2024-05-28 08:35:12] [INFO ] Invariant cache hit.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:12] [INFO ] Added : 2 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:12] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:12] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25859, 25853, 25851, 25856, 25857, 25849, 25842, 41911, 22804, 24026, 25845, 42060]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:35:22] [INFO ] Invariant cache hit.
[2024-05-28 08:35:22] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:35:22] [INFO ] Invariant cache hit.
[2024-05-28 08:35:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:22] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 08:35:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:35:22] [INFO ] Invariant cache hit.
[2024-05-28 08:35:22] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:35:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties (out of 12) seen :267992
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 12) seen :20853
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 12) seen :23824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=9259 ) properties (out of 12) seen :25641
[2024-05-28 08:35:24] [INFO ] Invariant cache hit.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:35:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:24] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:24] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:24] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[25861, 25855, 25853, 25858, 25860, 25851, 25844, 41915, 22806, 24028, 25847, 42062]
Support contains 12 out of 15 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 15/15 places, 15/15 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 15/15 places, 15/15 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 15/15 (removed 0) transitions.
[2024-05-28 08:35:34] [INFO ] Invariant cache hit.
[2024-05-28 08:35:34] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:35:34] [INFO ] Invariant cache hit.
[2024-05-28 08:35:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 08:35:34] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2024-05-28 08:35:34] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:35:34] [INFO ] Invariant cache hit.
[2024-05-28 08:35:34] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 15/15 places, 15/15 transitions.
[2024-05-28 08:35:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 614 ms. (steps per millisecond=1628 ) properties (out of 12) seen :268061
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :25641
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 240 ms. (steps per millisecond=4166 ) properties (out of 12) seen :20848

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