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-171679102100331.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-S128P06, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102100331
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 18K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 02:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 189K Apr 12 02:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 12 02:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 12 02:47 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 1.2M 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-S128P06-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S128P06-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716884007992

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-S128P06
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 08:13:29] [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 08:13:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 08:13:29] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2024-05-28 08:13:29] [INFO ] Transformed 262 places.
[2024-05-28 08:13:29] [INFO ] Transformed 1328 transitions.
[2024-05-28 08:13:29] [INFO ] Parsed PT model containing 262 places and 1328 transitions and 9727 arcs in 221 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Deduced a syphon composed of 82 places in 4 ms
Reduce places removed 82 places and 792 transitions.
Ensure Unique test removed 195 transitions
Reduce redundant transitions removed 195 transitions.
FORMULA SemanticWebServices-PT-S128P06-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 231 out of 341 initially.
// Phase 1: matrix 231 rows 180 cols
[2024-05-28 08:13:29] [INFO ] Computed 22 invariants in 31 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 12) seen :576
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 12) seen :13
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 :23
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 :23
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 :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 12) seen :23
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 :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 12) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 12) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 12) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 12) seen :23
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 :23
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 12) seen :7
[2024-05-28 08:13:30] [INFO ] Flow matrix only has 231 transitions (discarded 110 similar events)
// Phase 1: matrix 231 rows 180 cols
[2024-05-28 08:13:30] [INFO ] Computed 22 invariants in 4 ms
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 6 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2024-05-28 08:13:30] [INFO ] State equation strengthened by 80 read => feed constraints.
[2024-05-28 08:13:30] [INFO ] [Real]Added 80 Read/Feed constraints in 24 ms returned sat
[2024-05-28 08:13:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Added 80 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:13:30] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 32 ms.
[2024-05-28 08:13:30] [INFO ] Added : 2 causal constraints over 2 iterations in 99 ms. Result :sat
Minimization took 21 ms.
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 5 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:30] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Real]Added 80 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:13:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:30] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2024-05-28 08:13:30] [INFO ] [Nat]Added 80 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:13:30] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 17 ms.
[2024-05-28 08:13:30] [INFO ] Added : 0 causal constraints over 0 iterations in 41 ms. Result :sat
Minimization took 18 ms.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:31] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 16 ms.
[2024-05-28 08:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 46 ms. Result :sat
Minimization took 18 ms.
[2024-05-28 08:13:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Added 80 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:13:31] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 24 ms.
[2024-05-28 08:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 53 ms. Result :sat
Minimization took 16 ms.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Added 80 Read/Feed constraints in 12 ms returned sat
[2024-05-28 08:13:31] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 17 ms.
[2024-05-28 08:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 39 ms. Result :sat
Minimization took 18 ms.
[2024-05-28 08:13:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:31] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Nat]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:31] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 14 ms.
[2024-05-28 08:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 34 ms. Result :sat
Minimization took 14 ms.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 5 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:31] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:13:31] [INFO ] [Real]Added 80 Read/Feed constraints in 14 ms returned sat
[2024-05-28 08:13:31] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 16 ms.
[2024-05-28 08:13:31] [INFO ] Added : 0 causal constraints over 0 iterations in 36 ms. Result :sat
Minimization took 16 ms.
[2024-05-28 08:13:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Added 80 Read/Feed constraints in 7 ms returned sat
[2024-05-28 08:13:32] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 14 ms.
[2024-05-28 08:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 32 ms. Result :sat
Minimization took 16 ms.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Added 80 Read/Feed constraints in 7 ms returned sat
[2024-05-28 08:13:32] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 16 ms.
[2024-05-28 08:13:32] [INFO ] Added : 0 causal constraints over 0 iterations in 42 ms. Result :sat
Minimization took 15 ms.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:32] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 16 ms.
[2024-05-28 08:13:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:32] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 14 ms.
[2024-05-28 08:13:32] [INFO ] Added : 2 causal constraints over 1 iterations in 49 ms. Result :sat
Minimization took 16 ms.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Real]Added 80 Read/Feed constraints in 13 ms returned sat
[2024-05-28 08:13:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:32] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:13:32] [INFO ] [Nat]Added 80 Read/Feed constraints in 10 ms returned sat
[2024-05-28 08:13:32] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 20 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 40 ms. Result :sat
Minimization took 14 ms.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:33] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 21 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 47 ms. Result :sat
Minimization took 18 ms.
[2024-05-28 08:13:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 8 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:33] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 13 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 31 ms. Result :sat
Minimization took 17 ms.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 5 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Added 80 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:13:33] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 15 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Minimization took 17 ms.
[2024-05-28 08:13:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:33] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 14 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 44 ms. Result :sat
Minimization took 12 ms.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Real]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:33] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:13:33] [INFO ] [Nat]Added 80 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:13:33] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 15 ms.
[2024-05-28 08:13:33] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Minimization took 17 ms.
[2024-05-28 08:13:34] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 2 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:34] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Real]Added 80 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:13:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 3 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:34] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:13:34] [INFO ] [Nat]Added 80 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:13:34] [INFO ] Computed and/alt/rep : 73/223/53 causal constraints (skipped 32 transitions) in 18 ms.
[2024-05-28 08:13:34] [INFO ] Added : 5 causal constraints over 2 iterations in 62 ms. Result :sat
Minimization took 15 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[54, 53, 38, 23, 23, 42, 17, 93, 25, 25, 191, 2]
Support contains 12 out of 180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 341/341 transitions.
Graph (complete) has 287 edges and 180 vertex of which 30 are kept as prefixes of interest. Removing 150 places using SCC suffix rule.2 ms
Discarding 150 places :
Also discarding 63 output transitions
Drop transitions removed 63 transitions
Ensure Unique test removed 2 places
Drop transitions removed 182 transitions
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 234 transitions.
Iterating post reduction 0 with 236 rules applied. Total rules applied 237 place count 28 transition count 44
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 239 place count 26 transition count 41
Iterating global reduction 1 with 2 rules applied. Total rules applied 241 place count 26 transition count 41
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 243 place count 26 transition count 39
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 247 place count 26 transition count 35
Free-agglomeration rule applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 250 place count 26 transition count 32
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 254 place count 23 transition count 31
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 256 place count 23 transition count 29
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 257 place count 23 transition count 29
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 258 place count 23 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 259 place count 22 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 260 place count 21 transition count 27
Applied a total of 260 rules in 28 ms. Remains 21 /180 variables (removed 159) and now considering 27/341 (removed 314) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 21/180 places, 27/341 transitions.
Successfully produced net in file /tmp/petri1000_8366427812068027613.dot
Drop transitions removed 1 transitions
Dominated transitions for bounds rules discarded 1 transitions
Normalized transition count is 24 out of 26 initially.
// Phase 1: matrix 24 rows 21 cols
[2024-05-28 08:13:34] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 936 ms. (steps per millisecond=1068 ) properties (out of 12) seen :223333
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 12) seen :17572
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :19608
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 12) seen :19608
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 12) seen :19608
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 :19608
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :19608
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 :18523
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 12) seen :19608
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :19608
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 :19608
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 :19608
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 12) seen :15883
[2024-05-28 08:13:37] [INFO ] Flow matrix only has 24 transitions (discarded 2 similar events)
// Phase 1: matrix 24 rows 21 cols
[2024-05-28 08:13:37] [INFO ] Computed 1 invariants in 2 ms
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:37] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:13:37] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:13:37] [INFO ] Added : 0 causal constraints over 0 iterations in 15 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:13:37] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:37] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Added 7 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:13:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Real]Added 7 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:38] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:38] [INFO ] [Nat]Added 7 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:38] [INFO ] Computed and/alt/rep : 10/22/8 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:38] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[29760, 19608, 19608, 19608, 19608, 44643, 18502, 19608, 19608, 19608, 29589, 15851]
Support contains 12 out of 21 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21/21 places, 26/26 transitions.
Graph (complete) has 20 edges and 21 vertex of which 19 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 25
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 19 transition count 23
Applied a total of 4 rules in 2 ms. Remains 19 /21 variables (removed 2) and now considering 23/26 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 19/21 places, 23/26 transitions.
Normalized transition count is 22 out of 23 initially.
// Phase 1: matrix 22 rows 19 cols
[2024-05-28 08:13:51] [INFO ] Computed 1 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 760 ms. (steps per millisecond=1315 ) properties (out of 12) seen :229009
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 :19615
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 12) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :20834
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 :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :20834
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 :20834
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 :19614
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6666 ) properties (out of 12) seen :20834
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 :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :20834
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 :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 12) seen :17572
[2024-05-28 08:13:53] [INFO ] Flow matrix only has 22 transitions (discarded 1 similar events)
// Phase 1: matrix 22 rows 19 cols
[2024-05-28 08:13:53] [INFO ] Computed 1 invariants in 4 ms
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-28 08:13:53] [INFO ] [Real]Added 6 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:13:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:13:53] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Added 6 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Added 6 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:53] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:13:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Real]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:13:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:13:54] [INFO ] [Nat]Added 6 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:13:54] [INFO ] Computed and/alt/rep : 8/17/7 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:13:54] [INFO ] Added : 3 causal constraints over 2 iterations in 9 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 :[32539, 20834, 20834, 20834, 20834, 44645, 19598, 20834, 20834, 20834, 32647, 17536]
Support contains 12 out of 19 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19/19 places, 23/23 transitions.
Applied a total of 0 rules in 3 ms. Remains 19 /19 variables (removed 0) and now considering 23/23 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 19/19 places, 23/23 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19/19 places, 23/23 transitions.
Applied a total of 0 rules in 2 ms. Remains 19 /19 variables (removed 0) and now considering 23/23 (removed 0) transitions.
[2024-05-28 08:14:07] [INFO ] Flow matrix only has 22 transitions (discarded 1 similar events)
[2024-05-28 08:14:07] [INFO ] Invariant cache hit.
[2024-05-28 08:14:07] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 08:14:07] [INFO ] Flow matrix only has 22 transitions (discarded 1 similar events)
[2024-05-28 08:14:07] [INFO ] Invariant cache hit.
[2024-05-28 08:14:07] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-28 08:14:07] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-28 08:14:07] [INFO ] Redundant transitions in 19 ms returned [20, 21]
Found 2 redundant transitions using SMT.
Drop transitions removed 2 transitions
Redundant transitions reduction (with SMT) removed 2 transitions.
// Phase 1: matrix 21 rows 19 cols
[2024-05-28 08:14:07] [INFO ] Computed 1 invariants in 1 ms
[2024-05-28 08:14:07] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 19/19 places, 21/23 transitions.
Graph (complete) has 11 edges and 19 vertex of which 18 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 18 transition count 20
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 18 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 17 transition count 19
Applied a total of 4 rules in 3 ms. Remains 17 /19 variables (removed 2) and now considering 19/21 (removed 2) transitions.
// Phase 1: matrix 19 rows 17 cols
[2024-05-28 08:14:07] [INFO ] Computed 1 invariants in 1 ms
[2024-05-28 08:14:07] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-28 08:14:07] [INFO ] Invariant cache hit.
[2024-05-28 08:14:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:08] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 17/19 places, 19/23 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 176 ms. Remains : 17/19 places, 19/23 transitions.
[2024-05-28 08:14:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 12) seen :233358
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 :22234
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 12) seen :23810
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 :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 117 ms. (steps per millisecond=8547 ) 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 187 ms. (steps per millisecond=5347 ) properties (out of 12) seen :20858
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 :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 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 262 ms. (steps per millisecond=3816 ) properties (out of 12) seen :18530
[2024-05-28 08:14:10] [INFO ] Invariant cache hit.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:14:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:14:10] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:10] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:14:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:14:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:11] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[38641, 23810, 23810, 23810, 23810, 44647, 20833, 23810, 23810, 23810, 32650, 18500]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:14:22] [INFO ] Invariant cache hit.
[2024-05-28 08:14:22] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:14:22] [INFO ] Invariant cache hit.
[2024-05-28 08:14:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:22] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:14:22] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-28 08:14:22] [INFO ] Invariant cache hit.
[2024-05-28 08:14:22] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:14:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 12) seen :233164
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 :22235
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :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 162 ms. (steps per millisecond=6172 ) properties (out of 12) seen :22222
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 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 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 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :19628
[2024-05-28 08:14:24] [INFO ] Invariant cache hit.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:25] [INFO ] Added : 3 causal constraints over 2 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 :[42682, 23812, 23812, 23812, 23813, 44649, 22219, 23813, 23812, 23812, 32652, 19591]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:14:36] [INFO ] Invariant cache hit.
[2024-05-28 08:14:36] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-28 08:14:36] [INFO ] Invariant cache hit.
[2024-05-28 08:14:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:36] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:14:36] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:14:36] [INFO ] Invariant cache hit.
[2024-05-28 08:14:36] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:14:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=1479 ) properties (out of 12) seen :233666
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 :20844
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 120 ms. (steps per millisecond=8333 ) 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 :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 207 ms. (steps per millisecond=4830 ) properties (out of 12) seen :22224
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :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 :23810
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 :20864
[2024-05-28 08:14:39] [INFO ] Invariant cache hit.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:14:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:40] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:40] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[47276, 23815, 23815, 23815, 23815, 44651, 22221, 23816, 23814, 23814, 32654, 20819]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:14:51] [INFO ] Invariant cache hit.
[2024-05-28 08:14:51] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:14:51] [INFO ] Invariant cache hit.
[2024-05-28 08:14:51] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:51] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:14:51] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:14:51] [INFO ] Invariant cache hit.
[2024-05-28 08:14:51] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 114 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:14:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=1466 ) properties (out of 12) seen :232645
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 :20873
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 117 ms. (steps per millisecond=8547 ) 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 115 ms. (steps per millisecond=8695 ) 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 183 ms. (steps per millisecond=5464 ) properties (out of 12) seen :22222
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 279 ms. (steps per millisecond=3584 ) properties (out of 12) seen :18543
[2024-05-28 08:14:54] [INFO ] Invariant cache hit.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:14:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:14:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:14:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:14:55] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:14:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:14:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:14:55] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[52249, 23817, 23817, 23817, 23817, 44653, 22222, 23818, 23816, 23817, 32657, 20821]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:15:06] [INFO ] Invariant cache hit.
[2024-05-28 08:15:06] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:15:06] [INFO ] Invariant cache hit.
[2024-05-28 08:15:06] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:06] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:15:06] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:15:06] [INFO ] Invariant cache hit.
[2024-05-28 08:15:06] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:15:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 677 ms. (steps per millisecond=1477 ) properties (out of 12) seen :232958
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 12) seen :20848
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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
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 :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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 :20857
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) 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 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 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
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 :18565
[2024-05-28 08:15:09] [INFO ] Invariant cache hit.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:09] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Nat]Added 5 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:15:09] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:09] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:09] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:10] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[57723, 23819, 23819, 23819, 23819, 44655, 22224, 23820, 23818, 23819, 32659, 20822]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:15:21] [INFO ] Invariant cache hit.
[2024-05-28 08:15:21] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:15:21] [INFO ] Invariant cache hit.
[2024-05-28 08:15:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:21] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:15:21] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:15:21] [INFO ] Invariant cache hit.
[2024-05-28 08:15:21] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:15:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 686 ms. (steps per millisecond=1457 ) properties (out of 12) seen :232747
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 :20857
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 12) seen :23810
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 :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 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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :19617
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 :23810
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 :23810
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 :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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 12) seen :20855
[2024-05-28 08:15:24] [INFO ] Invariant cache hit.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:15:24] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:25] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:25] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:25] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:25] [INFO ] Added : 3 causal constraints over 2 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 :[63760, 23821, 23821, 23821, 23822, 44657, 22225, 23824, 23820, 23821, 32661, 20824]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:15:37] [INFO ] Invariant cache hit.
[2024-05-28 08:15:37] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:15:37] [INFO ] Invariant cache hit.
[2024-05-28 08:15:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:37] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-28 08:15:37] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:15:37] [INFO ] Invariant cache hit.
[2024-05-28 08:15:37] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 131 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:15:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 682 ms. (steps per millisecond=1466 ) properties (out of 12) seen :233017
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 :20855
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 :20855
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 :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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 248 ms. (steps per millisecond=4032 ) properties (out of 12) seen :19630
[2024-05-28 08:15:39] [INFO ] Invariant cache hit.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:39] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:39] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:15:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:40] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:15:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:40] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[70348, 23824, 23823, 23824, 23824, 44659, 22227, 23826, 23822, 23823, 32663, 20826]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:15:52] [INFO ] Invariant cache hit.
[2024-05-28 08:15:52] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:15:52] [INFO ] Invariant cache hit.
[2024-05-28 08:15:52] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:52] [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 08:15:52] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:15:52] [INFO ] Invariant cache hit.
[2024-05-28 08:15:52] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:15:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 683 ms. (steps per millisecond=1464 ) properties (out of 12) seen :233602
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 12) seen :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) 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 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 121 ms. (steps per millisecond=8264 ) 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 215 ms. (steps per millisecond=4651 ) properties (out of 12) seen :20862
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) 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 120 ms. (steps per millisecond=8333 ) 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 207 ms. (steps per millisecond=4830 ) properties (out of 12) seen :20831
[2024-05-28 08:15:55] [INFO ] Invariant cache hit.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:15:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:55] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:15:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:56] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:15:56] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:15:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:15:56] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:15:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:15:56] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:15:56] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:15:56] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:15:56] [INFO ] Added : 3 causal constraints over 2 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 :[77555, 23827, 23825, 23827, 23826, 44661, 22229, 23828, 23824, 23826, 32665, 20827]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:16:08] [INFO ] Invariant cache hit.
[2024-05-28 08:16:08] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:16:08] [INFO ] Invariant cache hit.
[2024-05-28 08:16:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:08] [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 08:16:08] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:16:08] [INFO ] Invariant cache hit.
[2024-05-28 08:16:08] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:16:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=1479 ) properties (out of 12) seen :233380
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 :22241
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 :22236
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
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 :23810
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 :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 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :18559
[2024-05-28 08:16:11] [INFO ] Invariant cache hit.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:11] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:11] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:16:12] [INFO ] Added : 3 causal constraints over 2 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 :[85528, 23829, 23827, 23829, 23828, 44663, 22231, 23831, 23827, 23828, 32667, 20829]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:16:25] [INFO ] Invariant cache hit.
[2024-05-28 08:16:25] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:16:25] [INFO ] Invariant cache hit.
[2024-05-28 08:16:25] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:25] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:16:25] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:16:25] [INFO ] Invariant cache hit.
[2024-05-28 08:16:25] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:16:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 673 ms. (steps per millisecond=1485 ) properties (out of 12) seen :233625
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 :22222
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 127 ms. (steps per millisecond=7874 ) 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 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :23810
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 :22229
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 :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 :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 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 257 ms. (steps per millisecond=3891 ) properties (out of 12) seen :18537
[2024-05-28 08:16:27] [INFO ] Invariant cache hit.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:27] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:28] [INFO ] Added : 3 causal constraints over 2 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 :[94478, 23831, 23829, 23831, 23830, 44665, 22233, 23833, 23829, 23830, 32669, 20831]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:16:41] [INFO ] Invariant cache hit.
[2024-05-28 08:16:41] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:16:41] [INFO ] Invariant cache hit.
[2024-05-28 08:16:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:41] [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 08:16:41] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:16:41] [INFO ] Invariant cache hit.
[2024-05-28 08:16:41] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:16:41] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 668 ms. (steps per millisecond=1497 ) properties (out of 12) seen :233095
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6097 ) properties (out of 12) seen :22220
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
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 :23810
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 :23810
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 :23810
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 214 ms. (steps per millisecond=4672 ) properties (out of 12) seen :22242
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :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 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 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :20856
[2024-05-28 08:16:43] [INFO ] Invariant cache hit.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:43] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:16:43] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:16:43] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:16:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:16:43] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 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 1 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 10 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 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 1 ms.
[2024-05-28 08:16:44] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:16:44] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:16:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:16:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:16:44] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:16:44] [INFO ] Added : 3 causal constraints over 2 iterations in 5 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 :[104269, 23833, 23831, 23834, 23832, 44667, 22235, 23835, 23831, 23832, 32671, 20833]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:16:58] [INFO ] Invariant cache hit.
[2024-05-28 08:16:58] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:16:58] [INFO ] Invariant cache hit.
[2024-05-28 08:16:58] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:16:58] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:16:58] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:16:58] [INFO ] Invariant cache hit.
[2024-05-28 08:16:58] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:16:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 12) seen :233437
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 :19627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 :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 :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 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
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 :22253
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 12) seen :20843
[2024-05-28 08:17:00] [INFO ] Invariant cache hit.
[2024-05-28 08:17:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:00] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:00] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:00] [INFO ] [Real]Added 5 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:17:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:01] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:01] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:01] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:01] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[115158, 23835, 23834, 23836, 23834, 44669, 22236, 23837, 23833, 23834, 32674, 20834]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:17:15] [INFO ] Invariant cache hit.
[2024-05-28 08:17:15] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:17:15] [INFO ] Invariant cache hit.
[2024-05-28 08:17:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:15] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2024-05-28 08:17:15] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-28 08:17:15] [INFO ] Invariant cache hit.
[2024-05-28 08:17:15] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 127 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:17:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 12) seen :233691
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 :22248
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 12) seen :20842
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 197 ms. (steps per millisecond=5076 ) properties (out of 12) seen :20844
[2024-05-28 08:17:18] [INFO ] Invariant cache hit.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:18] [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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:19] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:19] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:19] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[126904, 23837, 23837, 23839, 23838, 44671, 22238, 23839, 23835, 23836, 32677, 20836]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:17:33] [INFO ] Invariant cache hit.
[2024-05-28 08:17:33] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:17:33] [INFO ] Invariant cache hit.
[2024-05-28 08:17:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:33] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:17:33] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:17:33] [INFO ] Invariant cache hit.
[2024-05-28 08:17:33] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:17:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 674 ms. (steps per millisecond=1483 ) properties (out of 12) seen :233221
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 200 ms. (steps per millisecond=5000 ) properties (out of 12) seen :22237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
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 :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 117 ms. (steps per millisecond=8547 ) 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 :23810
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 :22226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 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 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 217 ms. (steps per millisecond=4608 ) properties (out of 12) seen :20848
[2024-05-28 08:17:36] [INFO ] Invariant cache hit.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:17:36] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:36] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[139882, 23839, 23839, 23841, 23840, 44674, 22240, 23841, 23837, 23838, 32679, 20837]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:17:51] [INFO ] Invariant cache hit.
[2024-05-28 08:17:51] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:17:51] [INFO ] Invariant cache hit.
[2024-05-28 08:17:51] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:51] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:17:51] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:17:51] [INFO ] Invariant cache hit.
[2024-05-28 08:17:51] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:17:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 681 ms. (steps per millisecond=1468 ) properties (out of 12) seen :233757
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 :22229
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
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 :20851
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :20875
[2024-05-28 08:17:54] [INFO ] Invariant cache hit.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:17:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:17:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 8 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:17:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:17:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:17:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:17:55] [INFO ] Added : 3 causal constraints over 2 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 :[154453, 23842, 23841, 23843, 23842, 44676, 22243, 23843, 23839, 23842, 32682, 20838]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:18:11] [INFO ] Invariant cache hit.
[2024-05-28 08:18:11] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:18:11] [INFO ] Invariant cache hit.
[2024-05-28 08:18:11] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:11] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 08:18:11] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:18:11] [INFO ] Invariant cache hit.
[2024-05-28 08:18:11] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:18:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=1434 ) properties (out of 12) seen :233142
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 :22228
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) 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 121 ms. (steps per millisecond=8264 ) 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 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 165 ms. (steps per millisecond=6060 ) properties (out of 12) seen :20836
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
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 :23810
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 :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 1000000 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 12) seen :18538
[2024-05-28 08:18:13] [INFO ] Invariant cache hit.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:13] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:14] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[170384, 23845, 23843, 23845, 23844, 44678, 22245, 23845, 23841, 23844, 32684, 20839]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:18:31] [INFO ] Invariant cache hit.
[2024-05-28 08:18:31] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:18:31] [INFO ] Invariant cache hit.
[2024-05-28 08:18:31] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:31] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:18:31] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:18:31] [INFO ] Invariant cache hit.
[2024-05-28 08:18:31] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:18:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 680 ms. (steps per millisecond=1470 ) properties (out of 12) seen :233555
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 :20884
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) 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 123 ms. (steps per millisecond=8130 ) 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 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 221 ms. (steps per millisecond=4524 ) properties (out of 12) seen :22259
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 275 ms. (steps per millisecond=3636 ) properties (out of 12) seen :18538
[2024-05-28 08:18:33] [INFO ] Invariant cache hit.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:33] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:33] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:33] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:33] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:34] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:34] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:34] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:34] [INFO ] Added : 3 causal constraints over 2 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 :[188271, 23847, 23846, 23848, 23846, 44680, 22247, 23847, 23844, 23846, 32686, 20840]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:18:51] [INFO ] Invariant cache hit.
[2024-05-28 08:18:51] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-28 08:18:51] [INFO ] Invariant cache hit.
[2024-05-28 08:18:51] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:51] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2024-05-28 08:18:51] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:18:51] [INFO ] Invariant cache hit.
[2024-05-28 08:18:51] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 118 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:18:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 659 ms. (steps per millisecond=1517 ) properties (out of 12) seen :232909
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 :20857
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 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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :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 :23810
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 :20860
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 :23810
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 :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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :20863
[2024-05-28 08:18:53] [INFO ] Invariant cache hit.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:18:53] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:18:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:53] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:53] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 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 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:54] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:18:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:18:54] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:18:54] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:18:54] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:18:54] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:18:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:18:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:18:54] [INFO ] Added : 3 causal constraints over 2 iterations in 4 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 :[207498, 23849, 23848, 23850, 23848, 44683, 22249, 23849, 23846, 23849, 32689, 20842]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:19:11] [INFO ] Invariant cache hit.
[2024-05-28 08:19:11] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:19:11] [INFO ] Invariant cache hit.
[2024-05-28 08:19:11] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:11] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:19:11] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:19:11] [INFO ] Invariant cache hit.
[2024-05-28 08:19:11] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:19:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=1531 ) properties (out of 12) seen :233022
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 :20875
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 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 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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :23810
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 :19647
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 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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 :23810
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 :19627
[2024-05-28 08:19:14] [INFO ] Invariant cache hit.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:14] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:14] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:19:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:15] [INFO ] Added : 3 causal constraints over 2 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 :[228897, 23851, 23850, 23852, 23851, 44685, 22251, 23852, 23848, 23851, 32691, 20844]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:19:32] [INFO ] Invariant cache hit.
[2024-05-28 08:19:32] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 08:19:32] [INFO ] Invariant cache hit.
[2024-05-28 08:19:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:32] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-28 08:19:32] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:19:32] [INFO ] Invariant cache hit.
[2024-05-28 08:19:32] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:19:32] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 648 ms. (steps per millisecond=1543 ) properties (out of 12) seen :233654
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 :22263
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 :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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 202 ms. (steps per millisecond=4950 ) properties (out of 12) seen :20839
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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :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 257 ms. (steps per millisecond=3891 ) properties (out of 12) seen :18540
[2024-05-28 08:19:35] [INFO ] Invariant cache hit.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:35] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:36] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:19:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:36] [INFO ] Added : 3 causal constraints over 2 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 :[252622, 23853, 23852, 23854, 23853, 44688, 22253, 23855, 23850, 23853, 32693, 20845]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:19:55] [INFO ] Invariant cache hit.
[2024-05-28 08:19:55] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:19:55] [INFO ] Invariant cache hit.
[2024-05-28 08:19:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:55] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-28 08:19:55] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:19:55] [INFO ] Invariant cache hit.
[2024-05-28 08:19:55] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 146 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:19:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 12) seen :234051
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 218 ms. (steps per millisecond=4587 ) properties (out of 12) seen :22244
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 :23810
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 :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 12) seen :22227
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 :23810
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 :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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :20847
[2024-05-28 08:19:57] [INFO ] Invariant cache hit.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:57] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:19:57] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:57] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:19:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:58] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:19:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:19:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:19:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:19:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:19:58] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[278968, 23855, 23855, 23856, 23855, 44690, 22255, 23857, 23852, 23855, 32695, 20846]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 6 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:20:19] [INFO ] Invariant cache hit.
[2024-05-28 08:20:19] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:20:19] [INFO ] Invariant cache hit.
[2024-05-28 08:20:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:20:19] [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 08:20:19] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:20:19] [INFO ] Invariant cache hit.
[2024-05-28 08:20:19] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:20:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 693 ms. (steps per millisecond=1443 ) properties (out of 12) seen :232931
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 :20839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 124 ms. (steps per millisecond=8064 ) 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 1000000 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6060 ) properties (out of 12) seen :22225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
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 :20833
[2024-05-28 08:20:22] [INFO ] Invariant cache hit.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:23] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:23] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:23] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:23] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:23] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:23] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:23] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:23] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[308249, 23857, 23859, 23858, 23857, 44692, 22257, 23859, 23854, 23857, 32697, 20848]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:20:44] [INFO ] Invariant cache hit.
[2024-05-28 08:20:44] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:20:44] [INFO ] Invariant cache hit.
[2024-05-28 08:20:44] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:20:44] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:20:44] [INFO ] Redundant transitions in 22 ms returned []
[2024-05-28 08:20:44] [INFO ] Invariant cache hit.
[2024-05-28 08:20:44] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:20:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 12) seen :232834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=4524 ) properties (out of 12) seen :20850
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
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 :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 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 12) seen :20839
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 :23810
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 :23810
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 :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 268 ms. (steps per millisecond=3731 ) properties (out of 12) seen :18532
[2024-05-28 08:20:47] [INFO ] Invariant cache hit.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:20:47] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:20:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:20:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:20:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:20:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:20:48] [INFO ] Added : 3 causal constraints over 2 iterations in 5 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 :[340343, 23859, 23862, 23861, 23859, 44694, 22259, 23861, 23856, 23859, 32699, 20851]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 5 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:21:10] [INFO ] Invariant cache hit.
[2024-05-28 08:21:10] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:21:10] [INFO ] Invariant cache hit.
[2024-05-28 08:21:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:21:10] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:21:10] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:21:10] [INFO ] Invariant cache hit.
[2024-05-28 08:21:10] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:21:10] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=1499 ) properties (out of 12) seen :232924
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 :22226
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 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 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 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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :20848
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 116 ms. (steps per millisecond=8620 ) 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 250 ms. (steps per millisecond=4000 ) properties (out of 12) seen :18539
[2024-05-28 08:21:12] [INFO ] Invariant cache hit.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:21:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:12] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:13] [INFO ] Added : 1 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:13] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:13] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:13] [INFO ] Added : 3 causal constraints over 2 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 :[375846, 23861, 23864, 23863, 23861, 44698, 22260, 23864, 23858, 23861, 32702, 20853]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:21:38] [INFO ] Invariant cache hit.
[2024-05-28 08:21:38] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-28 08:21:38] [INFO ] Invariant cache hit.
[2024-05-28 08:21:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:21:38] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
[2024-05-28 08:21:38] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:21:38] [INFO ] Invariant cache hit.
[2024-05-28 08:21:38] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 128 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:21:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 685 ms. (steps per millisecond=1459 ) properties (out of 12) seen :233832
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 :20860
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :22227
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 :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 123 ms. (steps per millisecond=8130 ) properties (out of 12) seen :23810
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 :20866
[2024-05-28 08:21:40] [INFO ] Invariant cache hit.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:21:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:21:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:21:40] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:40] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:21:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:21:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 7 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:21:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:21:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:21:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:21:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:21:41] [INFO ] Added : 3 causal constraints over 2 iterations in 7 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 :[414781, 23863, 23866, 23865, 23864, 44700, 22262, 23866, 23860, 23863, 32706, 20855]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:22:07] [INFO ] Invariant cache hit.
[2024-05-28 08:22:07] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:22:07] [INFO ] Invariant cache hit.
[2024-05-28 08:22:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:22:08] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 08:22:08] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:22:08] [INFO ] Invariant cache hit.
[2024-05-28 08:22:08] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:22:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 676 ms. (steps per millisecond=1479 ) properties (out of 12) seen :233092
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 12) seen :22223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
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 :22231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
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 :18543
[2024-05-28 08:22:10] [INFO ] Invariant cache hit.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:22:10] [INFO ] Added : 1 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:10] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:22:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:22:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:11] [INFO ] Added : 3 causal constraints over 2 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 :[457987, 23865, 23868, 23867, 23867, 44702, 22264, 23868, 23862, 23866, 32708, 20857]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (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 31 ms returned []
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
[2024-05-28 08:22:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:22:39] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2024-05-28 08:22:39] [INFO ] Redundant transitions in 11 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 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:22:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 673 ms. (steps per millisecond=1485 ) properties (out of 12) seen :233229
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 :20852
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) 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 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 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 213 ms. (steps per millisecond=4694 ) properties (out of 12) seen :22245
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 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 120 ms. (steps per millisecond=8333 ) 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 245 ms. (steps per millisecond=4081 ) properties (out of 12) seen :18527
[2024-05-28 08:22:42] [INFO ] Invariant cache hit.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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 1 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 8 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:22:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 9 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:22:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:22:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 7 ms returned sat
[2024-05-28 08:22:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:22:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:22:42] [INFO ] Added : 3 causal constraints over 2 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 :[505695, 23867, 23870, 23869, 23870, 44705, 22266, 23870, 23864, 23868, 32710, 20859]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:23:12] [INFO ] Invariant cache hit.
[2024-05-28 08:23:12] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:23:12] [INFO ] Invariant cache hit.
[2024-05-28 08:23:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:23:12] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-05-28 08:23:12] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:23:12] [INFO ] Invariant cache hit.
[2024-05-28 08:23:12] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:23:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 12) seen :232793
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 :22227
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) 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 :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 :20840
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :18539
[2024-05-28 08:23:15] [INFO ] Invariant cache hit.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 7 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:15] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[557856, 23869, 23872, 23871, 23873, 44707, 22267, 23872, 23866, 23870, 32712, 20861]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:23:47] [INFO ] Invariant cache hit.
[2024-05-28 08:23:47] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 08:23:47] [INFO ] Invariant cache hit.
[2024-05-28 08:23:47] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:23:47] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:23:47] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:23:47] [INFO ] Invariant cache hit.
[2024-05-28 08:23:47] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:23:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 670 ms. (steps per millisecond=1492 ) properties (out of 12) seen :233322
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 :19614
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 :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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :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 192 ms. (steps per millisecond=5208 ) properties (out of 12) seen :20849
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :20848
[2024-05-28 08:23:49] [INFO ] Invariant cache hit.
[2024-05-28 08:23:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:49] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:23:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:23:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:49] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:23:49] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:23:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:23:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:23:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:23:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:23:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:23:50] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[615319, 23871, 23874, 23873, 23875, 44709, 22269, 23874, 23868, 23872, 32714, 20863]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:24:24] [INFO ] Invariant cache hit.
[2024-05-28 08:24:24] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-28 08:24:24] [INFO ] Invariant cache hit.
[2024-05-28 08:24:24] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:24:24] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2024-05-28 08:24:24] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:24:24] [INFO ] Invariant cache hit.
[2024-05-28 08:24:24] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:24:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 675 ms. (steps per millisecond=1481 ) properties (out of 12) seen :233420
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 :20841
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) 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 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 196 ms. (steps per millisecond=5102 ) properties (out of 12) seen :22232
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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 :23810
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 :20852
[2024-05-28 08:24:27] [INFO ] Invariant cache hit.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:27] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:24:27] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:24:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 6/11/6 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 3 ms.
[2024-05-28 08:24:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:24:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:24:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 7 ms returned sat
[2024-05-28 08:24:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:24:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:24:28] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[679072, 23873, 23877, 23875, 23878, 44712, 22271, 23876, 23870, 23874, 32716, 20865]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:25:04] [INFO ] Invariant cache hit.
[2024-05-28 08:25:04] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-28 08:25:04] [INFO ] Invariant cache hit.
[2024-05-28 08:25:04] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:25:04] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:25:04] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-28 08:25:04] [INFO ] Invariant cache hit.
[2024-05-28 08:25:04] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 98 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:25:04] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 665 ms. (steps per millisecond=1503 ) properties (out of 12) seen :233429
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 :20871
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 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 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 214 ms. (steps per millisecond=4672 ) properties (out of 12) seen :20852
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 :23810
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 :23810
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 :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 :23810
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 :20843
[2024-05-28 08:25:07] [INFO ] Invariant cache hit.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 9 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:07] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:07] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:08] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:08] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:08] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:08] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:08] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:08] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:08] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:08] [INFO ] Added : 3 causal constraints over 2 iterations in 9 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 :[749540, 23875, 23880, 23877, 23880, 44714, 22273, 23878, 23872, 23876, 32718, 20867]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:25:47] [INFO ] Invariant cache hit.
[2024-05-28 08:25:47] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:25:47] [INFO ] Invariant cache hit.
[2024-05-28 08:25:47] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:25:47] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:25:47] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:25:47] [INFO ] Invariant cache hit.
[2024-05-28 08:25:47] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 97 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:25:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 666 ms. (steps per millisecond=1501 ) properties (out of 12) seen :233287
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 :20837
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
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 :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 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 197 ms. (steps per millisecond=5076 ) properties (out of 12) seen :20844
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 117 ms. (steps per millisecond=8547 ) 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :18593
[2024-05-28 08:25:49] [INFO ] Invariant cache hit.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:49] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:25:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:49] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:49] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:49] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:49] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 1 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:25:50] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:25:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:25:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:25:50] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:25:50] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:25:50] [INFO ] Added : 3 causal constraints over 2 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 :[826937, 23877, 23882, 23879, 23883, 44716, 22275, 23880, 23875, 23878, 32720, 20869]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:26:29] [INFO ] Invariant cache hit.
[2024-05-28 08:26:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:26:29] [INFO ] Invariant cache hit.
[2024-05-28 08:26:30] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:26:30] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2024-05-28 08:26:30] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:26:30] [INFO ] Invariant cache hit.
[2024-05-28 08:26:30] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:26:30] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 664 ms. (steps per millisecond=1506 ) properties (out of 12) seen :233341
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 :20848
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) 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 :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 117 ms. (steps per millisecond=8547 ) 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 209 ms. (steps per millisecond=4784 ) properties (out of 12) seen :22230
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 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 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 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :20875
[2024-05-28 08:26:32] [INFO ] Invariant cache hit.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:26:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:32] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:32] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:32] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:32] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:32] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:32] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:32] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:26:33] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:33] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:33] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:26:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:26:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:26:33] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:26:33] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:26:33] [INFO ] Added : 3 causal constraints over 2 iterations in 9 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 :[906541, 23879, 23885, 23881, 23885, 44720, 22278, 23882, 23877, 23880, 32722, 20871]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 4 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:27:12] [INFO ] Invariant cache hit.
[2024-05-28 08:27:12] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:27:12] [INFO ] Invariant cache hit.
[2024-05-28 08:27:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:27:12] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2024-05-28 08:27:12] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:27:12] [INFO ] Invariant cache hit.
[2024-05-28 08:27:12] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 118 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:27:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 12) seen :233442
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 :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 :23810
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 :23810
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 :23810
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 176 ms. (steps per millisecond=5681 ) properties (out of 12) seen :22223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 :23810
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 :23810
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 :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 252 ms. (steps per millisecond=3968 ) properties (out of 12) seen :18548
[2024-05-28 08:27:15] [INFO ] Invariant cache hit.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 14 ms returned sat
[2024-05-28 08:27:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:27:15] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 11 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 3 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:15] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:15] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 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]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:16] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:16] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:16] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:16] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:16] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:16] [INFO ] Added : 3 causal constraints over 2 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 :[987507, 23882, 23888, 23883, 23887, 44723, 22280, 23885, 23879, 23883, 32725, 20873]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:27:54] [INFO ] Invariant cache hit.
[2024-05-28 08:27:55] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:27:55] [INFO ] Invariant cache hit.
[2024-05-28 08:27:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:27:55] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:27:55] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:27:55] [INFO ] Invariant cache hit.
[2024-05-28 08:27:55] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:27:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 12) seen :234247
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 12) seen :20836
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 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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 12) seen :22222
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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :23810
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 :23810
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 :20847
[2024-05-28 08:27:57] [INFO ] Invariant cache hit.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:57] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:57] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:57] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 08:27:57] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:57] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:57] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:57] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:27:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-28 08:27:58] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:27:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:27:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:27:58] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:27:58] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:27:58] [INFO ] Added : 3 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 16 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1070937, 23884, 23890, 23886, 23889, 44725, 22282, 23887, 23881, 23885, 32727, 20875]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:28:37] [INFO ] Invariant cache hit.
[2024-05-28 08:28:37] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:28:37] [INFO ] Invariant cache hit.
[2024-05-28 08:28:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:28:37] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:28:37] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:28:37] [INFO ] Invariant cache hit.
[2024-05-28 08:28:37] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:28:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=1515 ) properties (out of 12) seen :233082
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 :22222
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 :23810
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 :23810
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 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 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 152 ms. (steps per millisecond=6578 ) properties (out of 12) seen :20836
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 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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :20864
[2024-05-28 08:28:39] [INFO ] Invariant cache hit.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:28:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:39] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:39] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:28:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:28:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:28:40] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:28:40] [INFO ] Added : 3 causal constraints over 2 iterations in 9 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 :[1153591, 23887, 23892, 23888, 23891, 44727, 22284, 23889, 23883, 23887, 32729, 20877]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:29:19] [INFO ] Invariant cache hit.
[2024-05-28 08:29:19] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-28 08:29:19] [INFO ] Invariant cache hit.
[2024-05-28 08:29:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:29:19] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2024-05-28 08:29:19] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-28 08:29:19] [INFO ] Invariant cache hit.
[2024-05-28 08:29:19] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:29:19] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 12) seen :232877
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 :19632
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 :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 :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 :23810
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 :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 :23810
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 :22248
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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :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 249 ms. (steps per millisecond=4016 ) properties (out of 12) seen :20864
[2024-05-28 08:29:21] [INFO ] Invariant cache hit.
[2024-05-28 08:29:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:29:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:29:21] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:21] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:21] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:21] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:21] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:21] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 9 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:29:22] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:29:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:29:22] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:29:22] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:29:22] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[1235425, 23890, 23894, 23890, 23893, 44730, 22286, 23892, 23885, 23889, 32731, 20878]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:30:01] [INFO ] Invariant cache hit.
[2024-05-28 08:30:01] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-28 08:30:01] [INFO ] Invariant cache hit.
[2024-05-28 08:30:01] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:30:01] [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 08:30:01] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:30:01] [INFO ] Invariant cache hit.
[2024-05-28 08:30:01] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:30:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 661 ms. (steps per millisecond=1512 ) properties (out of 12) seen :232725
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 :22230
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 193 ms. (steps per millisecond=5181 ) properties (out of 12) seen :22235
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 :18552
[2024-05-28 08:30:04] [INFO ] Invariant cache hit.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2024-05-28 08:30:04] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 19 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:04] [INFO ] Added : 3 causal constraints over 2 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 :[1317646, 23892, 23896, 23892, 23896, 44732, 22287, 23894, 23887, 23891, 32734, 20880]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:30:43] [INFO ] Invariant cache hit.
[2024-05-28 08:30:43] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:30:43] [INFO ] Invariant cache hit.
[2024-05-28 08:30:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:30:43] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 08:30:43] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:30:43] [INFO ] Invariant cache hit.
[2024-05-28 08:30:43] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:30:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 671 ms. (steps per millisecond=1490 ) properties (out of 12) seen :233359
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 :22221
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 12) seen :23810
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 115 ms. (steps per millisecond=8695 ) 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 :23810
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 223 ms. (steps per millisecond=4484 ) properties (out of 12) seen :22229
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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :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 216 ms. (steps per millisecond=4629 ) properties (out of 12) seen :19642
[2024-05-28 08:30:46] [INFO ] Invariant cache hit.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:46] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:46] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:46] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:30:47] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:30:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:47] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:30:47] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:30:47] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:30:47] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:30:47] [INFO ] Added : 3 causal constraints over 2 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 :[1398761, 23894, 23900, 23894, 23898, 44734, 22289, 23897, 23889, 23893, 32737, 20881]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:31:26] [INFO ] Invariant cache hit.
[2024-05-28 08:31:26] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:31:26] [INFO ] Invariant cache hit.
[2024-05-28 08:31:26] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:31:26] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2024-05-28 08:31:26] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-28 08:31:26] [INFO ] Invariant cache hit.
[2024-05-28 08:31:26] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:31:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 12) seen :232980
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 :22222
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 :23810
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 :23810
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 :23810
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 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 12) seen :20842
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 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 219 ms. (steps per millisecond=4566 ) properties (out of 12) seen :20838
[2024-05-28 08:31:28] [INFO ] Invariant cache hit.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:28] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:28] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:28] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:28] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:29] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:31:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:31:29] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:31:29] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:31:29] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:31:29] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[1478757, 23897, 23902, 23897, 23900, 44736, 22290, 23899, 23891, 23894, 32741, 20882]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:32:08] [INFO ] Invariant cache hit.
[2024-05-28 08:32:08] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:32:08] [INFO ] Invariant cache hit.
[2024-05-28 08:32:08] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:32:08] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:32:08] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:32:08] [INFO ] Invariant cache hit.
[2024-05-28 08:32:08] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:32:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 663 ms. (steps per millisecond=1508 ) properties (out of 12) seen :233855
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 :22228
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 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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 :23810
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 :22252
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 115 ms. (steps per millisecond=8695 ) 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 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 230 ms. (steps per millisecond=4347 ) properties (out of 12) seen :20844
[2024-05-28 08:32:10] [INFO ] Invariant cache hit.
[2024-05-28 08:32:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:10] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:32:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:10] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:10] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:10] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:10] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:10] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:10] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:32:10] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:11] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:32:11] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:11] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:11] [INFO ] Added : 3 causal constraints over 2 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 :[1556376, 23900, 23904, 23899, 23902, 44739, 22292, 23901, 23894, 23897, 32743, 20883]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:32:50] [INFO ] Invariant cache hit.
[2024-05-28 08:32:50] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:32:50] [INFO ] Invariant cache hit.
[2024-05-28 08:32:50] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:32:50] [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 08:32:50] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:32:50] [INFO ] Invariant cache hit.
[2024-05-28 08:32:50] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:32:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 659 ms. (steps per millisecond=1517 ) properties (out of 12) seen :233377
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 :20839
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 112 ms. (steps per millisecond=8928 ) 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 :23810
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 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 236 ms. (steps per millisecond=4237 ) properties (out of 12) seen :22222
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 :23810
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 :23810
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 :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 :23810
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 :18534
[2024-05-28 08:32:52] [INFO ] Invariant cache hit.
[2024-05-28 08:32:52] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:32:52] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:32:52] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:52] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:52] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:52] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:52] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:32:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:32:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:32:53] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:32:53] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:32:53] [INFO ] Added : 3 causal constraints over 2 iterations in 5 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 :[1637973, 23902, 23906, 23900, 23904, 44741, 22294, 23903, 23897, 23900, 32746, 20885]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (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 27 ms returned []
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
[2024-05-28 08:33:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:33:33] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:33:33] [INFO ] Redundant transitions in 10 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 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:33:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 658 ms. (steps per millisecond=1519 ) properties (out of 12) seen :233080
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 :20846
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 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 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 112 ms. (steps per millisecond=8928 ) 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 :23810
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 :20856
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 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 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
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 218 ms. (steps per millisecond=4587 ) properties (out of 12) seen :20868
[2024-05-28 08:33:35] [INFO ] Invariant cache hit.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:33:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:35] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:35] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:33:35] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:33:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:35] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:35] [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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 3 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 3 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 3 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:33:36] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 3 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:33:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:33:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 4 ms returned sat
[2024-05-28 08:33:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:33:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:33:36] [INFO ] Added : 3 causal constraints over 2 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 :[1720463, 23904, 23908, 23902, 23907, 44743, 22296, 23906, 23900, 23902, 32748, 20887]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:34:15] [INFO ] Invariant cache hit.
[2024-05-28 08:34:15] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:34:15] [INFO ] Invariant cache hit.
[2024-05-28 08:34:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:34:15] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:34:15] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:34:15] [INFO ] Invariant cache hit.
[2024-05-28 08:34:15] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:34:15] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 648 ms. (steps per millisecond=1543 ) properties (out of 12) seen :233216
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 :22232
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 115 ms. (steps per millisecond=8695 ) 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 :23810
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 :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 12) seen :20847
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 :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 :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 :23810
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 :23810
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 :18539
[2024-05-28 08:34:17] [INFO ] Invariant cache hit.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:34:17] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:17] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:17] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:17] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:17] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:17] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:18] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:18] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:18] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[1799425, 23906, 23910, 23904, 23909, 44745, 22298, 23908, 23902, 23904, 32751, 20889]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:34:57] [INFO ] Invariant cache hit.
[2024-05-28 08:34:57] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:34:57] [INFO ] Invariant cache hit.
[2024-05-28 08:34:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:34:57] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2024-05-28 08:34:57] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-28 08:34:57] [INFO ] Invariant cache hit.
[2024-05-28 08:34:57] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:34:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=1526 ) properties (out of 12) seen :232862
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 :20846
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :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 :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 :23810
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 189 ms. (steps per millisecond=5291 ) properties (out of 12) seen :20860
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 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 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 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 222 ms. (steps per millisecond=4504 ) properties (out of 12) seen :20849
[2024-05-28 08:34:59] [INFO ] Invariant cache hit.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:34:59] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:59] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:34:59] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:34:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:34:59] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:34:59] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:34:59] [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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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 2 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 6 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 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]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Added : 0 causal constraints over 0 iterations in 18 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:35:00] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[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 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[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 5 ms returned sat
[2024-05-28 08:35:00] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:00] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:00] [INFO ] Added : 3 causal constraints over 2 iterations in 4 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 :[1878665, 23908, 23912, 23906, 23912, 44747, 22300, 23910, 23904, 23907, 32753, 20890]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 14 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:35:39] [INFO ] Invariant cache hit.
[2024-05-28 08:35:39] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:35:39] [INFO ] Invariant cache hit.
[2024-05-28 08:35:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:35:39] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:35:39] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-28 08:35:39] [INFO ] Invariant cache hit.
[2024-05-28 08:35:39] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:35:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 645 ms. (steps per millisecond=1550 ) properties (out of 12) seen :232893
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 12) seen :22225
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 113 ms. (steps per millisecond=8849 ) 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 :23810
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 :23810
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 :23810
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 :20856
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 :23810
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 :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
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 :18532
[2024-05-28 08:35:41] [INFO ] Invariant cache hit.
[2024-05-28 08:35:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:41] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:35:41] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:41] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:41] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:41] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:35:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:35:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:35:42] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:35:42] [INFO ] Added : 3 causal constraints over 2 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 :[1960603, 23911, 23915, 23908, 23915, 44749, 22302, 23912, 23907, 23909, 32756, 20891]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:36:21] [INFO ] Invariant cache hit.
[2024-05-28 08:36:21] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:36:21] [INFO ] Invariant cache hit.
[2024-05-28 08:36:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:36:21] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:36:21] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:36:21] [INFO ] Invariant cache hit.
[2024-05-28 08:36:21] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:36:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 651 ms. (steps per millisecond=1536 ) properties (out of 12) seen :233527
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 :20851
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 113 ms. (steps per millisecond=8849 ) properties (out of 12) seen :23810
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 :23810
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 :23810
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 :23810
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 117 ms. (steps per millisecond=8547 ) 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 :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 :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 12) seen :18534
[2024-05-28 08:36:23] [INFO ] Invariant cache hit.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:36:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:36:24] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:36:24] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:36:24] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:36:24] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[2041957, 23913, 23917, 23910, 23917, 44751, 22304, 23914, 23909, 23911, 32758, 20892]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 7 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:37:03] [INFO ] Invariant cache hit.
[2024-05-28 08:37:03] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:37:03] [INFO ] Invariant cache hit.
[2024-05-28 08:37:03] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:37:03] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-28 08:37:03] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:37:03] [INFO ] Invariant cache hit.
[2024-05-28 08:37:03] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 129 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:37:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 652 ms. (steps per millisecond=1533 ) properties (out of 12) seen :232784
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 :20845
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 111 ms. (steps per millisecond=9009 ) 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 :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 :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 :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 12) seen :22225
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 :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 :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 :23810
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 :23810
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 :18545
[2024-05-28 08:37:06] [INFO ] Invariant cache hit.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:37:06] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:06] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:06] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:06] [INFO ] Added : 3 causal constraints over 2 iterations in 5 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 :[2122562, 23915, 23920, 23913, 23919, 44753, 22306, 23916, 23911, 23913, 32760, 20893]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:37:45] [INFO ] Invariant cache hit.
[2024-05-28 08:37:45] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:37:45] [INFO ] Invariant cache hit.
[2024-05-28 08:37:45] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:37:45] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-28 08:37:45] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:37:45] [INFO ] Invariant cache hit.
[2024-05-28 08:37:45] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:37:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 656 ms. (steps per millisecond=1524 ) properties (out of 12) seen :233625
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 :22222
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 111 ms. (steps per millisecond=9009 ) 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 :23810
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 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :23810
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 :22234
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 :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 :23810
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 :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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 199 ms. (steps per millisecond=5025 ) properties (out of 12) seen :19622
[2024-05-28 08:37:48] [INFO ] Invariant cache hit.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:37:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:37:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:37:48] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:37:48] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:37:48] [INFO ] Added : 3 causal constraints over 2 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 :[2201854, 23917, 23922, 23915, 23921, 44755, 22308, 23918, 23913, 23916, 32762, 20895]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:38:27] [INFO ] Invariant cache hit.
[2024-05-28 08:38:27] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 08:38:27] [INFO ] Invariant cache hit.
[2024-05-28 08:38:27] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:38:27] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:38:27] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:38:27] [INFO ] Invariant cache hit.
[2024-05-28 08:38:27] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:38:27] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 685 ms. (steps per millisecond=1459 ) properties (out of 12) seen :233551
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 12) seen :20849
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 111 ms. (steps per millisecond=9009 ) properties (out of 12) seen :23810
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 :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 :23810
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 203 ms. (steps per millisecond=4926 ) properties (out of 12) seen :22237
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 :23810
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 :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 :23810
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 :23810
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 :18539
[2024-05-28 08:38:30] [INFO ] Invariant cache hit.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:38:30] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:38:30] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:38:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:38:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:38:30] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:38:30] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:38:30] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[2279075, 23920, 23925, 23917, 23924, 44757, 22309, 23920, 23915, 23918, 32764, 20897]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:39:09] [INFO ] Invariant cache hit.
[2024-05-28 08:39:09] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:39:09] [INFO ] Invariant cache hit.
[2024-05-28 08:39:09] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:39:09] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 08:39:09] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:39:09] [INFO ] Invariant cache hit.
[2024-05-28 08:39:09] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:39:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 12) seen :233488
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 12) seen :22223
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :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 :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 :23810
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 :23810
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 :20838
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 112 ms. (steps per millisecond=8928 ) properties (out of 12) seen :23810
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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 :20866
[2024-05-28 08:39:12] [INFO ] Invariant cache hit.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 08:39:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:12] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:12] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:39:12] [INFO ] Added : 3 causal constraints over 2 iterations in 4 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 :[2358778, 23923, 23927, 23920, 23927, 44760, 22311, 23923, 23917, 23920, 32767, 20900]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:39:52] [INFO ] Invariant cache hit.
[2024-05-28 08:39:52] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:39:52] [INFO ] Invariant cache hit.
[2024-05-28 08:39:52] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:39:52] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2024-05-28 08:39:52] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:39:52] [INFO ] Invariant cache hit.
[2024-05-28 08:39:52] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:39:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 657 ms. (steps per millisecond=1522 ) properties (out of 12) seen :233062
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 :22226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 :23810
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 :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 :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 :23810
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 :22230
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 :23810
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 :23810
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 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 234 ms. (steps per millisecond=4273 ) properties (out of 12) seen :20861
[2024-05-28 08:39:54] [INFO ] Invariant cache hit.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:54] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:54] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:54] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:54] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:39:55] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:39:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:39:55] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:39:55] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:39:55] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:39:55] [INFO ] Added : 3 causal constraints over 2 iterations in 4 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 :[2437320, 23925, 23930, 23922, 23931, 44762, 22313, 23925, 23919, 23922, 32769, 20903]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:40:34] [INFO ] Invariant cache hit.
[2024-05-28 08:40:34] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:40:34] [INFO ] Invariant cache hit.
[2024-05-28 08:40:34] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:40:34] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:40:34] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 08:40:34] [INFO ] Invariant cache hit.
[2024-05-28 08:40:34] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:40:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 653 ms. (steps per millisecond=1531 ) properties (out of 12) seen :233199
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 :20857
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 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 :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 :23810
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 :23810
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 :20856
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 :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 :23810
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 117 ms. (steps per millisecond=8547 ) properties (out of 12) seen :23810
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 :19613
[2024-05-28 08:40:36] [INFO ] Invariant cache hit.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:40:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 24 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:36] [INFO ] Added : 1 causal constraints over 1 iterations in 17 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:36] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:36] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:36] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:40:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:40:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:40:37] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:40:37] [INFO ] Added : 3 causal constraints over 2 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 :[2518047, 23928, 23933, 23924, 23934, 44764, 22315, 23927, 23921, 23925, 32771, 20905]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:41:17] [INFO ] Invariant cache hit.
[2024-05-28 08:41:17] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 08:41:17] [INFO ] Invariant cache hit.
[2024-05-28 08:41:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:41:17] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:41:17] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-28 08:41:17] [INFO ] Invariant cache hit.
[2024-05-28 08:41:17] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:41:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 686 ms. (steps per millisecond=1457 ) properties (out of 12) seen :233571
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 :22228
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
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 :22237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) 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 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 268 ms. (steps per millisecond=3731 ) properties (out of 12) seen :20883
[2024-05-28 08:41:19] [INFO ] Invariant cache hit.
[2024-05-28 08:41:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:19] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:41:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:41:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:19] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:19] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:19] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:19] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:19] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:41:20] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:41:20] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:41:20] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:41:20] [INFO ] Added : 3 causal constraints over 2 iterations in 5 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 :[2585458, 23930, 23936, 23927, 23937, 44766, 22317, 23929, 23923, 23927, 32773, 20906]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:42:00] [INFO ] Invariant cache hit.
[2024-05-28 08:42:00] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 08:42:00] [INFO ] Invariant cache hit.
[2024-05-28 08:42:00] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:42:00] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:42:00] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 08:42:00] [INFO ] Invariant cache hit.
[2024-05-28 08:42:00] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:42:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 680 ms. (steps per millisecond=1470 ) properties (out of 12) seen :233384
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 :22257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) 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 126 ms. (steps per millisecond=7936 ) 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 121 ms. (steps per millisecond=8264 ) properties (out of 12) seen :23810
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 :20847
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) 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 :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 :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 229 ms. (steps per millisecond=4366 ) properties (out of 12) seen :20876
[2024-05-28 08:42:03] [INFO ] Invariant cache hit.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:03] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:04] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:04] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:04] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:04] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:04] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:04] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[2654427, 23932, 23938, 23930, 23939, 44768, 22319, 23931, 23927, 23929, 32776, 20909]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:42:43] [INFO ] Invariant cache hit.
[2024-05-28 08:42:43] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-28 08:42:43] [INFO ] Invariant cache hit.
[2024-05-28 08:42:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:42:43] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:42:43] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-28 08:42:43] [INFO ] Invariant cache hit.
[2024-05-28 08:42:43] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:42:43] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 667 ms. (steps per millisecond=1499 ) properties (out of 12) seen :233040
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 :20858
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 :23810
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 115 ms. (steps per millisecond=8695 ) properties (out of 12) seen :23810
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 116 ms. (steps per millisecond=8620 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 12) seen :22231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :23810
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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 12) seen :23810
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 :20855
[2024-05-28 08:42:45] [INFO ] Invariant cache hit.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:45] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:45] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:45] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:45] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:45] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:46] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:46] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:42:46] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:46] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:46] [INFO ] Added : 3 causal constraints over 2 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 :[2730653, 23934, 23940, 23932, 23941, 44770, 22321, 23934, 23930, 23931, 32778, 20911]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 2 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:43:25] [INFO ] Invariant cache hit.
[2024-05-28 08:43:25] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 08:43:25] [INFO ] Invariant cache hit.
[2024-05-28 08:43:25] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:43:25] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:43:25] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-28 08:43:25] [INFO ] Invariant cache hit.
[2024-05-28 08:43:25] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:43:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 689 ms. (steps per millisecond=1451 ) properties (out of 12) seen :233906
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 :20838
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) 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 127 ms. (steps per millisecond=7874 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) 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 :23810
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 :22237
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 129 ms. (steps per millisecond=7751 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 12) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 12) seen :23810
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 :20844
[2024-05-28 08:43:27] [INFO ] Invariant cache hit.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:27] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:43:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:27] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:27] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:28] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Real]Added 5 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:28] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:28] [INFO ] Computed and/alt/rep : 6/11/6 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:28] [INFO ] Added : 3 causal constraints over 2 iterations in 6 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 :[2804002, 23937, 23942, 23934, 23943, 44774, 22323, 23936, 23932, 23933, 32780, 20913]
Support contains 12 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 17/17 places, 19/19 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-28 08:44:07] [INFO ] Invariant cache hit.
[2024-05-28 08:44:07] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:44:07] [INFO ] Invariant cache hit.
[2024-05-28 08:44:07] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-28 08:44:07] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:44:07] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-28 08:44:07] [INFO ] Invariant cache hit.
[2024-05-28 08:44:07] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 17/17 places, 19/19 transitions.
[2024-05-28 08:44:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 662 ms. (steps per millisecond=1510 ) properties (out of 12) seen :232733
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 :20843
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 :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 :23810
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 :23810
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 :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 :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 12) seen :22230
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 116 ms. (steps per millisecond=8620 ) 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

========== file over 1MB has been truncated ======
retrieve it from the run archives if needed