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-171679102200341.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-S128P12, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102200341
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 02:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K Apr 12 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 12 02:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 12 02:52 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 224K 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-S128P12-UpperBounds-00
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-01
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-02
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-03
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-04
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-05
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-06
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-07
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-08
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-09
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-10
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-11
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-12
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-13
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-14
FORMULA_NAME SemanticWebServices-PT-S128P12-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716885724677

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-S128P12
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-28 08:42:06] [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 08:42:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 08:42:06] [INFO ] Load time of PNML (sax parser for PT used): 73 ms
[2024-05-28 08:42:06] [INFO ] Transformed 191 places.
[2024-05-28 08:42:06] [INFO ] Transformed 414 transitions.
[2024-05-28 08:42:06] [INFO ] Parsed PT model containing 191 places and 414 transitions and 1559 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 208 transitions
Reduce redundant transitions removed 208 transitions.
Normalized transition count is 195 out of 204 initially.
// Phase 1: matrix 195 rows 189 cols
[2024-05-28 08:42:06] [INFO ] Computed 36 invariants in 29 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 16) seen :691
FORMULA SemanticWebServices-PT-S128P12-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 15) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :52
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 15) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :52
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=3333 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :11
[2024-05-28 08:42:06] [INFO ] Flow matrix only has 195 transitions (discarded 9 similar events)
// Phase 1: matrix 195 rows 189 cols
[2024-05-28 08:42:06] [INFO ] Computed 36 invariants in 11 ms
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive place invariants in 6 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 7 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2024-05-28 08:42:07] [INFO ] State equation strengthened by 60 read => feed constraints.
[2024-05-28 08:42:07] [INFO ] [Real]Added 60 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:42:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 5 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Added 60 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:42:07] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 10 ms.
[2024-05-28 08:42:07] [INFO ] Added : 3 causal constraints over 1 iterations in 46 ms. Result :sat
Minimization took 11 ms.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 6 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 5 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:07] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 10 ms.
[2024-05-28 08:42:07] [INFO ] Added : 0 causal constraints over 0 iterations in 30 ms. Result :sat
Minimization took 11 ms.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 5 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Added 60 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:42:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 8 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:07] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:07] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 08:42:07] [INFO ] Added : 0 causal constraints over 0 iterations in 24 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 10 ms.
[2024-05-28 08:42:08] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 14 ms.
[2024-05-28 08:42:08] [INFO ] Added : 1 causal constraints over 1 iterations in 46 ms. Result :sat
Minimization took 13 ms.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 8 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 08:42:08] [INFO ] Added : 0 causal constraints over 0 iterations in 25 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Real]Added 60 Read/Feed constraints in 10 ms returned sat
[2024-05-28 08:42:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:08] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2024-05-28 08:42:08] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:08] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 08:42:09] [INFO ] Added : 5 causal constraints over 1 iterations in 30 ms. Result :sat
Minimization took 11 ms.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Added 60 Read/Feed constraints in 8 ms returned sat
[2024-05-28 08:42:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 7 ms.
[2024-05-28 08:42:09] [INFO ] Added : 0 causal constraints over 0 iterations in 22 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Added 60 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:42:09] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 8 ms.
[2024-05-28 08:42:09] [INFO ] Added : 0 causal constraints over 0 iterations in 23 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Added 60 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:42:09] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 8 ms.
[2024-05-28 08:42:09] [INFO ] Added : 0 causal constraints over 0 iterations in 23 ms. Result :sat
Minimization took 10 ms.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Real]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:09] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2024-05-28 08:42:09] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:09] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 12 ms.
[2024-05-28 08:42:09] [INFO ] Added : 0 causal constraints over 0 iterations in 26 ms. Result :sat
Minimization took 9 ms.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:10] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 08:42:10] [INFO ] Added : 5 causal constraints over 1 iterations in 33 ms. Result :sat
Minimization took 13 ms.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 8 ms.
[2024-05-28 08:42:10] [INFO ] Added : 0 causal constraints over 0 iterations in 32 ms. Result :sat
Minimization took 13 ms.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Added 60 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:42:10] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 11 ms.
[2024-05-28 08:42:10] [INFO ] Added : 0 causal constraints over 0 iterations in 31 ms. Result :sat
Minimization took 8 ms.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Real]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:10] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2024-05-28 08:42:10] [INFO ] [Nat]Added 60 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:10] [INFO ] Computed and/alt/rep : 64/109/64 causal constraints (skipped 1 transitions) in 9 ms.
[2024-05-28 08:42:10] [INFO ] Added : 5 causal constraints over 1 iterations in 35 ms. Result :sat
Minimization took 13 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20, 195, 69, 26, 13, 51, 14, 26, 37, 69, 28, 26, 53, 63, 18]
Support contains 14 out of 189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 189/189 places, 204/204 transitions.
Graph (complete) has 261 edges and 189 vertex of which 32 are kept as prefixes of interest. Removing 157 places using SCC suffix rule.1 ms
Discarding 157 places :
Also discarding 50 output transitions
Drop transitions removed 50 transitions
Ensure Unique test removed 5 places
Drop transitions removed 117 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 0 with 133 rules applied. Total rules applied 134 place count 27 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 26 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 136 place count 25 transition count 25
Applied a total of 136 rules in 31 ms. Remains 25 /189 variables (removed 164) and now considering 25/204 (removed 179) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 25/189 places, 25/204 transitions.
// Phase 1: matrix 25 rows 25 cols
[2024-05-28 08:42:11] [INFO ] Computed 0 invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1195 ms. (steps per millisecond=836 ) properties (out of 15) seen :200867
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=3558 ) properties (out of 15) seen :18524
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :13901
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 15) seen :13932
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :15209
[2024-05-28 08:42:14] [INFO ] Invariant cache hit.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:15] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:15] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:15] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:15] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18503, 23810, 23810, 23810, 23810, 23810, 13847, 23810, 23810, 23810, 23810, 13826, 23810, 23810, 15128]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:42:25] [INFO ] Invariant cache hit.
[2024-05-28 08:42:25] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-28 08:42:25] [INFO ] Invariant cache hit.
[2024-05-28 08:42:25] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:25] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-28 08:42:25] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:42:25] [INFO ] Invariant cache hit.
[2024-05-28 08:42:25] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:42:25] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1113 ms. (steps per millisecond=898 ) properties (out of 15) seen :201486
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 319 ms. (steps per millisecond=3134 ) properties (out of 15) seen :15915
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 15) seen :15179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=2403 ) properties (out of 15) seen :13345
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 15) seen :15910
[2024-05-28 08:42:29] [INFO ] Invariant cache hit.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:29] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:29] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:29] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:30] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:30] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18505, 23812, 23813, 23812, 23812, 23812, 15128, 23812, 23813, 23813, 23812, 13829, 23812, 23813, 15845]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:42:40] [INFO ] Invariant cache hit.
[2024-05-28 08:42:40] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-28 08:42:40] [INFO ] Invariant cache hit.
[2024-05-28 08:42:40] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:40] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2024-05-28 08:42:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:42:40] [INFO ] Invariant cache hit.
[2024-05-28 08:42:40] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:42:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1118 ms. (steps per millisecond=894 ) properties (out of 15) seen :201584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 320 ms. (steps per millisecond=3125 ) properties (out of 15) seen :17599
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :13922
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 336 ms. (steps per millisecond=2976 ) properties (out of 15) seen :15868
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 15) seen :14525
[2024-05-28 08:42:44] [INFO ] Invariant cache hit.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:44] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:44] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:44] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18507, 23814, 23815, 23814, 23815, 23814, 15130, 23814, 23815, 23815, 23815, 15817, 23814, 23816, 15847]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:42:55] [INFO ] Invariant cache hit.
[2024-05-28 08:42:55] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:42:55] [INFO ] Invariant cache hit.
[2024-05-28 08:42:55] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:55] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:42:55] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:42:55] [INFO ] Invariant cache hit.
[2024-05-28 08:42:55] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:42:55] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1138 ms. (steps per millisecond=878 ) properties (out of 15) seen :201747
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 308 ms. (steps per millisecond=3246 ) properties (out of 15) seen :17566
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 399 ms. (steps per millisecond=2506 ) properties (out of 15) seen :14511
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :18583
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :13909
[2024-05-28 08:42:59] [INFO ] Invariant cache hit.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:59] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:42:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:42:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:42:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:42:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:42:59] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:42:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:42:59] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18509, 23817, 23817, 23816, 23818, 23816, 15132, 23816, 23817, 23817, 23817, 18481, 23816, 23818, 15849]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:43:09] [INFO ] Invariant cache hit.
[2024-05-28 08:43:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:43:09] [INFO ] Invariant cache hit.
[2024-05-28 08:43:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:09] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:43:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:43:09] [INFO ] Invariant cache hit.
[2024-05-28 08:43:09] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:43:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1165 ms. (steps per millisecond=858 ) properties (out of 15) seen :201205
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :17576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 427 ms. (steps per millisecond=2341 ) properties (out of 15) seen :12860
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :16675
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=2557 ) properties (out of 15) seen :15994
[2024-05-28 08:43:14] [INFO ] Invariant cache hit.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:14] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:14] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:14] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:14] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:14] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18511, 23819, 23820, 23819, 23820, 23818, 15134, 23818, 23819, 23820, 23820, 18483, 23818, 23820, 15851]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:43:24] [INFO ] Invariant cache hit.
[2024-05-28 08:43:24] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:43:24] [INFO ] Invariant cache hit.
[2024-05-28 08:43:24] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:24] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:43:24] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:43:24] [INFO ] Invariant cache hit.
[2024-05-28 08:43:24] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:43:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 15) seen :201442
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=2531 ) properties (out of 15) seen :15178
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=2386 ) properties (out of 15) seen :15189
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 397 ms. (steps per millisecond=2518 ) properties (out of 15) seen :14546
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 402 ms. (steps per millisecond=2487 ) properties (out of 15) seen :14514
[2024-05-28 08:43:29] [INFO ] Invariant cache hit.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:29] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 08:43:29] [INFO ] Added : 2 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:29] [INFO ] Added : 4 causal constraints over 1 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:43:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:29] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18513, 23821, 23823, 23821, 23822, 23820, 15136, 23820, 23822, 23823, 23822, 18487, 23820, 23823, 15853]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:43:39] [INFO ] Invariant cache hit.
[2024-05-28 08:43:39] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:43:39] [INFO ] Invariant cache hit.
[2024-05-28 08:43:39] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:39] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:43:39] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:43:39] [INFO ] Invariant cache hit.
[2024-05-28 08:43:39] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:43:39] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1115 ms. (steps per millisecond=896 ) properties (out of 15) seen :201054
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=4048 ) properties (out of 15) seen :18541
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 15) seen :16704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 306 ms. (steps per millisecond=3267 ) properties (out of 15) seen :18536
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 15) seen :16753
[2024-05-28 08:43:43] [INFO ] Invariant cache hit.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:43] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:43] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:43] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:43] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:43] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:43] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:43:43] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:44] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:44] [INFO ] Added : 4 causal constraints over 1 iterations in 17 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, -1, -1, -1] Max seen :[18515, 23823, 23825, 23824, 23824, 23823, 16625, 23822, 23824, 23825, 23825, 18501, 23822, 23826, 16654]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:43:54] [INFO ] Invariant cache hit.
[2024-05-28 08:43:54] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:43:54] [INFO ] Invariant cache hit.
[2024-05-28 08:43:54] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:54] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:43:54] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:43:54] [INFO ] Invariant cache hit.
[2024-05-28 08:43:54] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:43:54] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1149 ms. (steps per millisecond=870 ) properties (out of 15) seen :201588
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 315 ms. (steps per millisecond=3174 ) properties (out of 15) seen :16685
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :16707
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :14501
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :13364
[2024-05-28 08:43:58] [INFO ] Invariant cache hit.
[2024-05-28 08:43:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:58] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:43:58] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:43:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:43:59] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:43:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:43:59] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:43:59] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:43:59] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:43:59] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18516, 23826, 23828, 23826, 23826, 23825, 16644, 23824, 23826, 23828, 23827, 18503, 23824, 23828, 16656]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:44:11] [INFO ] Invariant cache hit.
[2024-05-28 08:44:11] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:44:11] [INFO ] Invariant cache hit.
[2024-05-28 08:44:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:11] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:44:11] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:44:11] [INFO ] Invariant cache hit.
[2024-05-28 08:44:11] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:44:11] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1169 ms. (steps per millisecond=855 ) properties (out of 15) seen :201161
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3703 ) properties (out of 15) seen :18534
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 391 ms. (steps per millisecond=2557 ) properties (out of 15) seen :15198
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=2754 ) properties (out of 15) seen :16694
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 327 ms. (steps per millisecond=3058 ) properties (out of 15) seen :17558
[2024-05-28 08:44:15] [INFO ] Invariant cache hit.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:15] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:44:15] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:44:15] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:15] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:15] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:15] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:15] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18518, 23828, 23831, 23828, 23828, 23827, 16646, 23826, 23828, 23831, 23829, 18504, 23826, 23830, 17526]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:44:26] [INFO ] Invariant cache hit.
[2024-05-28 08:44:26] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-28 08:44:26] [INFO ] Invariant cache hit.
[2024-05-28 08:44:26] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:26] [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 08:44:26] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:44:26] [INFO ] Invariant cache hit.
[2024-05-28 08:44:26] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:44:26] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1158 ms. (steps per millisecond=863 ) properties (out of 15) seen :201513
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 389 ms. (steps per millisecond=2570 ) properties (out of 15) seen :14508
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :18574
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :12858
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :15181
[2024-05-28 08:44:30] [INFO ] Invariant cache hit.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:30] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:30] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:30] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18520, 23830, 23834, 23830, 23830, 23830, 18491, 23828, 23830, 23834, 23832, 18506, 23828, 23832, 17528]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:44:42] [INFO ] Invariant cache hit.
[2024-05-28 08:44:42] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-28 08:44:42] [INFO ] Invariant cache hit.
[2024-05-28 08:44:42] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:42] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:44:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:44:42] [INFO ] Invariant cache hit.
[2024-05-28 08:44:42] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:44:42] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1147 ms. (steps per millisecond=871 ) properties (out of 15) seen :201344
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 311 ms. (steps per millisecond=3215 ) properties (out of 15) seen :18548
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :15889
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2770 ) properties (out of 15) seen :17581
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 348 ms. (steps per millisecond=2873 ) properties (out of 15) seen :18582
[2024-05-28 08:44:46] [INFO ] Invariant cache hit.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:44:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:44:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:44:46] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:44:46] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:44:46] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:44:46] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18522, 23832, 23836, 23832, 23832, 23832, 18493, 23830, 23832, 23836, 23835, 18508, 23830, 23834, 18505]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:44:57] [INFO ] Invariant cache hit.
[2024-05-28 08:44:57] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:44:57] [INFO ] Invariant cache hit.
[2024-05-28 08:44:57] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:44:57] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:44:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:44:57] [INFO ] Invariant cache hit.
[2024-05-28 08:44:57] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:44:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1141 ms. (steps per millisecond=876 ) properties (out of 15) seen :201459
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 317 ms. (steps per millisecond=3154 ) properties (out of 15) seen :17579
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 368 ms. (steps per millisecond=2717 ) properties (out of 15) seen :16732
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :13332
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 383 ms. (steps per millisecond=2610 ) properties (out of 15) seen :15909
[2024-05-28 08:45:01] [INFO ] Invariant cache hit.
[2024-05-28 08:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:01] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:45:01] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:01] [INFO ] [Real]Added 12 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:45:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:01] [INFO ] [Nat]Added 12 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:45:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:01] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:01] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:45:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:45:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:01] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:45:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:01] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:02] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:45:02] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:02] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:02] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18524, 23835, 23840, 23834, 23834, 23834, 18495, 23832, 23834, 23840, 23837, 18511, 23833, 23836, 18508]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 4 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:45:13] [INFO ] Invariant cache hit.
[2024-05-28 08:45:13] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:45:13] [INFO ] Invariant cache hit.
[2024-05-28 08:45:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:13] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-28 08:45:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:45:13] [INFO ] Invariant cache hit.
[2024-05-28 08:45:13] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:45:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1135 ms. (steps per millisecond=881 ) properties (out of 15) seen :201332
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 353 ms. (steps per millisecond=2832 ) properties (out of 15) seen :15890
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :15898
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :15157
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :15893
[2024-05-28 08:45:17] [INFO ] Invariant cache hit.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Nat]Added 12 Read/Feed constraints in 3 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:45:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:18] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:18] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:18] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:45:18] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:45:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:18] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18526, 23837, 23843, 23836, 23836, 23836, 18497, 23834, 23836, 23843, 23839, 18513, 23835, 23838, 18510]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:45:29] [INFO ] Invariant cache hit.
[2024-05-28 08:45:29] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:45:29] [INFO ] Invariant cache hit.
[2024-05-28 08:45:29] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:29] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:45:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:45:29] [INFO ] Invariant cache hit.
[2024-05-28 08:45:29] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:45:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1151 ms. (steps per millisecond=868 ) properties (out of 15) seen :201329
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=2958 ) properties (out of 15) seen :15157
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :13931
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 15) seen :15185
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 372 ms. (steps per millisecond=2688 ) properties (out of 15) seen :17607
[2024-05-28 08:45:33] [INFO ] Invariant cache hit.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:33] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18528, 23839, 23846, 23839, 23839, 23839, 18499, 23836, 23838, 23846, 23841, 18515, 23837, 23840, 18512]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:45:44] [INFO ] Invariant cache hit.
[2024-05-28 08:45:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:45:44] [INFO ] Invariant cache hit.
[2024-05-28 08:45:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:44] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:45:44] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:45:44] [INFO ] Invariant cache hit.
[2024-05-28 08:45:44] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:45:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=872 ) properties (out of 15) seen :201836
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 15) seen :15883
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 372 ms. (steps per millisecond=2688 ) properties (out of 15) seen :15174
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 15) seen :16689
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 385 ms. (steps per millisecond=2597 ) properties (out of 15) seen :15900
[2024-05-28 08:45:48] [INFO ] Invariant cache hit.
[2024-05-28 08:45:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:48] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:45:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:48] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:48] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:48] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:45:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:45:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:45:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:45:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:45:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:45:49] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18531, 23842, 23849, 23841, 23842, 23841, 18501, 23838, 23840, 23849, 23844, 18517, 23839, 23843, 18514]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:46:00] [INFO ] Invariant cache hit.
[2024-05-28 08:46:00] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:46:00] [INFO ] Invariant cache hit.
[2024-05-28 08:46:00] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:00] [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 08:46:00] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:46:00] [INFO ] Invariant cache hit.
[2024-05-28 08:46:00] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:46:00] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=873 ) properties (out of 15) seen :201548
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 15) seen :16704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :14587
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :13893
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 334 ms. (steps per millisecond=2994 ) properties (out of 15) seen :16697
[2024-05-28 08:46:04] [INFO ] Invariant cache hit.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:46:04] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:46:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:04] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:46:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:05] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18533, 23844, 23853, 23843, 23844, 23843, 18504, 23840, 23842, 23853, 23846, 18519, 23841, 23845, 18516]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:46:16] [INFO ] Invariant cache hit.
[2024-05-28 08:46:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:46:16] [INFO ] Invariant cache hit.
[2024-05-28 08:46:16] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:16] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-28 08:46:16] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:46:16] [INFO ] Invariant cache hit.
[2024-05-28 08:46:16] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:46:16] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1133 ms. (steps per millisecond=882 ) properties (out of 15) seen :202247
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 15) seen :17585
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 337 ms. (steps per millisecond=2967 ) properties (out of 15) seen :17582
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 15) seen :17632
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 15) seen :17610
[2024-05-28 08:46:20] [INFO ] Invariant cache hit.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:20] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:46:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:20] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18534, 23846, 23856, 23845, 23846, 23845, 18506, 23842, 23844, 23856, 23848, 18521, 23843, 23847, 18519]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:46:31] [INFO ] Invariant cache hit.
[2024-05-28 08:46:31] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:46:31] [INFO ] Invariant cache hit.
[2024-05-28 08:46:31] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:31] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:46:31] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:46:31] [INFO ] Invariant cache hit.
[2024-05-28 08:46:31] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:46:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1141 ms. (steps per millisecond=876 ) properties (out of 15) seen :201410
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 312 ms. (steps per millisecond=3205 ) properties (out of 15) seen :18535
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :16708
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 360 ms. (steps per millisecond=2777 ) properties (out of 15) seen :16707
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 15) seen :14492
[2024-05-28 08:46:35] [INFO ] Invariant cache hit.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:35] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:36] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:36] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:36] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:36] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18536, 23847, 23858, 23847, 23848, 23847, 18508, 23844, 23846, 23858, 23850, 18523, 23845, 23849, 18521]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:46:47] [INFO ] Invariant cache hit.
[2024-05-28 08:46:47] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:46:47] [INFO ] Invariant cache hit.
[2024-05-28 08:46:47] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:47] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:46:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:46:47] [INFO ] Invariant cache hit.
[2024-05-28 08:46:47] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:46:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1142 ms. (steps per millisecond=875 ) properties (out of 15) seen :201278
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=3745 ) properties (out of 15) seen :17571
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :17571
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :16812
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=2531 ) properties (out of 15) seen :14518
[2024-05-28 08:46:51] [INFO ] Invariant cache hit.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:46:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:52] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:46:52] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:52] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:46:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:52] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:52] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:52] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:52] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:52] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:52] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:52] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:46:52] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:46:52] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:46:52] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:46:52] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:46:52] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:46:52] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:46:52] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[18539, 23850, 23860, 23849, 23850, 23849, 18510, 23846, 23848, 23860, 23852, 18526, 23848, 23851, 18524]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:47:03] [INFO ] Invariant cache hit.
[2024-05-28 08:47:03] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 08:47:03] [INFO ] Invariant cache hit.
[2024-05-28 08:47:03] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:03] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2024-05-28 08:47:03] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:47:03] [INFO ] Invariant cache hit.
[2024-05-28 08:47:03] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:47:03] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1145 ms. (steps per millisecond=873 ) properties (out of 15) seen :201154
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 250 ms. (steps per millisecond=4000 ) properties (out of 15) seen :19632
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :15192
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 412 ms. (steps per millisecond=2427 ) properties (out of 15) seen :13373
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :15948
[2024-05-28 08:47:07] [INFO ] Invariant cache hit.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:07] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:07] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:07] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:07] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19605, 23853, 23862, 23852, 23852, 23851, 18512, 23849, 23850, 23862, 23855, 18528, 23850, 23853, 18526]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:47:18] [INFO ] Invariant cache hit.
[2024-05-28 08:47:18] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:47:18] [INFO ] Invariant cache hit.
[2024-05-28 08:47:18] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:18] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:47:18] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:47:18] [INFO ] Invariant cache hit.
[2024-05-28 08:47:18] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:47:18] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1146 ms. (steps per millisecond=872 ) properties (out of 15) seen :200798
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=3236 ) properties (out of 15) seen :17581
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :15173
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 360 ms. (steps per millisecond=2777 ) properties (out of 15) seen :17604
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :15180
[2024-05-28 08:47:22] [INFO ] Invariant cache hit.
[2024-05-28 08:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:22] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:22] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:22] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:22] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:22] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:22] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:22] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:22] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:22] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:23] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:23] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:23] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:23] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19607, 23855, 23865, 23854, 23854, 23853, 18515, 23852, 23852, 23865, 23857, 18531, 23852, 23855, 18528]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:47:34] [INFO ] Invariant cache hit.
[2024-05-28 08:47:34] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:47:34] [INFO ] Invariant cache hit.
[2024-05-28 08:47:34] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:34] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 08:47:34] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:47:34] [INFO ] Invariant cache hit.
[2024-05-28 08:47:34] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:47:34] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1207 ms. (steps per millisecond=828 ) properties (out of 15) seen :201329
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=2985 ) properties (out of 15) seen :17621
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :13363
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :14511
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :13937
[2024-05-28 08:47:38] [INFO ] Invariant cache hit.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:38] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:38] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:47:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 18 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:39] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:39] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:39] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:39] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19609, 23857, 23867, 23857, 23856, 23855, 18518, 23854, 23854, 23867, 23859, 18533, 23854, 23857, 18532]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:47:49] [INFO ] Invariant cache hit.
[2024-05-28 08:47:49] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:47:49] [INFO ] Invariant cache hit.
[2024-05-28 08:47:49] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:49] [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 08:47:49] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:47:49] [INFO ] Invariant cache hit.
[2024-05-28 08:47:50] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:47:50] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1164 ms. (steps per millisecond=859 ) properties (out of 15) seen :201237
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 328 ms. (steps per millisecond=3048 ) properties (out of 15) seen :18554
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :15207
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 379 ms. (steps per millisecond=2638 ) properties (out of 15) seen :15932
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 418 ms. (steps per millisecond=2392 ) properties (out of 15) seen :14514
[2024-05-28 08:47:54] [INFO ] Invariant cache hit.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:54] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:47:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:47:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:47:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:47:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:47:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:47:54] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19611, 23860, 23869, 23859, 23858, 23858, 18520, 23856, 23856, 23869, 23862, 18535, 23857, 23859, 18535]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:48:06] [INFO ] Invariant cache hit.
[2024-05-28 08:48:06] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:48:06] [INFO ] Invariant cache hit.
[2024-05-28 08:48:06] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:06] [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 08:48:06] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:48:06] [INFO ] Invariant cache hit.
[2024-05-28 08:48:06] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:48:06] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1153 ms. (steps per millisecond=867 ) properties (out of 15) seen :201322
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 15) seen :19617
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :13913
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :16723
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 342 ms. (steps per millisecond=2923 ) properties (out of 15) seen :16689
[2024-05-28 08:48:10] [INFO ] Invariant cache hit.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:10] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:11] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:11] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19613, 23862, 23871, 23861, 23860, 23861, 18522, 23858, 23859, 23871, 23864, 18537, 23859, 23861, 18537]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:48:22] [INFO ] Invariant cache hit.
[2024-05-28 08:48:22] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:48:22] [INFO ] Invariant cache hit.
[2024-05-28 08:48:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:22] [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 08:48:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:48:22] [INFO ] Invariant cache hit.
[2024-05-28 08:48:22] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:48:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1141 ms. (steps per millisecond=876 ) properties (out of 15) seen :201204
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 15) seen :18545
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 418 ms. (steps per millisecond=2392 ) properties (out of 15) seen :13365
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 405 ms. (steps per millisecond=2469 ) properties (out of 15) seen :15231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :15921
[2024-05-28 08:48:26] [INFO ] Invariant cache hit.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:26] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 4 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:48:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:48:27] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19615, 23864, 23874, 23863, 23862, 23863, 18524, 23861, 23861, 23874, 23867, 18540, 23861, 23863, 18539]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:48:38] [INFO ] Invariant cache hit.
[2024-05-28 08:48:38] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:48:38] [INFO ] Invariant cache hit.
[2024-05-28 08:48:38] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:38] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:48:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:48:38] [INFO ] Invariant cache hit.
[2024-05-28 08:48:38] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:48:38] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1136 ms. (steps per millisecond=880 ) properties (out of 15) seen :201449
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=3521 ) properties (out of 15) seen :17554
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 369 ms. (steps per millisecond=2710 ) properties (out of 15) seen :15930
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :14525
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 412 ms. (steps per millisecond=2427 ) properties (out of 15) seen :13419
[2024-05-28 08:48:42] [INFO ] Invariant cache hit.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:48:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:42] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19617, 23866, 23877, 23865, 23864, 23865, 18527, 23863, 23863, 23877, 23869, 18542, 23863, 23865, 18541]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:48:53] [INFO ] Invariant cache hit.
[2024-05-28 08:48:53] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:48:53] [INFO ] Invariant cache hit.
[2024-05-28 08:48:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:53] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:48:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:48:53] [INFO ] Invariant cache hit.
[2024-05-28 08:48:53] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:48:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1152 ms. (steps per millisecond=868 ) properties (out of 15) seen :201340
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 289 ms. (steps per millisecond=3460 ) properties (out of 15) seen :17559
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :14572
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :15188
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :15182
[2024-05-28 08:48:57] [INFO ] Invariant cache hit.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:48:57] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:48:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:57] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:57] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:48:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:48:58] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:48:58] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:48:58] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:48:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:48:58] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19619, 23868, 23879, 23867, 23867, 23867, 18529, 23865, 23865, 23879, 23871, 18544, 23866, 23867, 18543]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:49:09] [INFO ] Invariant cache hit.
[2024-05-28 08:49:09] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:49:09] [INFO ] Invariant cache hit.
[2024-05-28 08:49:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:09] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:49:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:49:09] [INFO ] Invariant cache hit.
[2024-05-28 08:49:09] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:49:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1136 ms. (steps per millisecond=880 ) properties (out of 15) seen :201138
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 15) seen :17558
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=3030 ) properties (out of 15) seen :17572
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 372 ms. (steps per millisecond=2688 ) properties (out of 15) seen :15971
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 372 ms. (steps per millisecond=2688 ) properties (out of 15) seen :15953
[2024-05-28 08:49:13] [INFO ] Invariant cache hit.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:49:13] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:13] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:14] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19621, 23871, 23881, 23870, 23869, 23869, 18531, 23867, 23867, 23881, 23873, 18546, 23868, 23869, 18545]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:49:24] [INFO ] Invariant cache hit.
[2024-05-28 08:49:24] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:49:24] [INFO ] Invariant cache hit.
[2024-05-28 08:49:24] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:24] [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 08:49:24] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:49:24] [INFO ] Invariant cache hit.
[2024-05-28 08:49:24] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:49:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1142 ms. (steps per millisecond=875 ) properties (out of 15) seen :201174
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 265 ms. (steps per millisecond=3773 ) properties (out of 15) seen :19644
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :14515
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :15196
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :14541
[2024-05-28 08:49:28] [INFO ] Invariant cache hit.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:49:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:29] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19623, 23873, 23884, 23872, 23871, 23871, 18533, 23870, 23871, 23884, 23875, 18548, 23870, 23871, 18548]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:49:40] [INFO ] Invariant cache hit.
[2024-05-28 08:49:40] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:49:40] [INFO ] Invariant cache hit.
[2024-05-28 08:49:40] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:40] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:49:40] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:49:40] [INFO ] Invariant cache hit.
[2024-05-28 08:49:40] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:49:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=861 ) properties (out of 15) seen :201520
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 15) seen :17591
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=2544 ) properties (out of 15) seen :14520
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=2816 ) properties (out of 15) seen :15170
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 389 ms. (steps per millisecond=2570 ) properties (out of 15) seen :15192
[2024-05-28 08:49:44] [INFO ] Invariant cache hit.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:49:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:49:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:49:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:45] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:45] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:49:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:49:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:49:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:49:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:49:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:49:45] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19624, 23875, 23887, 23874, 23873, 23873, 18535, 23874, 23874, 23887, 23877, 18550, 23872, 23873, 18550]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:49:56] [INFO ] Invariant cache hit.
[2024-05-28 08:49:56] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:49:56] [INFO ] Invariant cache hit.
[2024-05-28 08:49:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:49:56] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:49:56] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:49:56] [INFO ] Invariant cache hit.
[2024-05-28 08:49:56] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:49:56] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1151 ms. (steps per millisecond=868 ) properties (out of 15) seen :201724
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=3389 ) properties (out of 15) seen :19682
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :16722
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 413 ms. (steps per millisecond=2421 ) properties (out of 15) seen :13463
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 15) seen :16736
[2024-05-28 08:50:00] [INFO ] Invariant cache hit.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:00] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:00] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:00] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:00] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:50:00] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:01] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:01] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:01] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:01] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19626, 23877, 23890, 23877, 23875, 23875, 18538, 23877, 23877, 23890, 23880, 18553, 23874, 23875, 18552]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:50:12] [INFO ] Invariant cache hit.
[2024-05-28 08:50:12] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:50:12] [INFO ] Invariant cache hit.
[2024-05-28 08:50:12] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:12] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:50:12] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:50:12] [INFO ] Invariant cache hit.
[2024-05-28 08:50:12] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:50:12] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1156 ms. (steps per millisecond=865 ) properties (out of 15) seen :201601
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 283 ms. (steps per millisecond=3533 ) properties (out of 15) seen :18547
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :15178
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :17616
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :15163
[2024-05-28 08:50:16] [INFO ] Invariant cache hit.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:50:16] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:16] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:16] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:16] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:17] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:17] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:50:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:17] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:17] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:17] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:17] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:50:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:17] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:17] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19627, 23880, 23893, 23880, 23878, 23877, 18540, 23879, 23879, 23893, 23882, 18556, 23876, 23877, 18554]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:50:28] [INFO ] Invariant cache hit.
[2024-05-28 08:50:28] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:50:28] [INFO ] Invariant cache hit.
[2024-05-28 08:50:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:28] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:50:28] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:50:28] [INFO ] Invariant cache hit.
[2024-05-28 08:50:28] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:50:28] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1130 ms. (steps per millisecond=884 ) properties (out of 15) seen :201170
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 303 ms. (steps per millisecond=3300 ) properties (out of 15) seen :19633
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 15) seen :18557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :14586
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 15) seen :15204
[2024-05-28 08:50:32] [INFO ] Invariant cache hit.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:32] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:32] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:32] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:32] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:32] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:33] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:50:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:50:33] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:50:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:33] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:50:33] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:50:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:33] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19629, 23882, 23895, 23882, 23880, 23879, 18542, 23881, 23881, 23895, 23884, 18558, 23878, 23879, 18556]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:50:44] [INFO ] Invariant cache hit.
[2024-05-28 08:50:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:50:44] [INFO ] Invariant cache hit.
[2024-05-28 08:50:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:44] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2024-05-28 08:50:44] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:50:44] [INFO ] Invariant cache hit.
[2024-05-28 08:50:44] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:50:44] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 15) seen :201468
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=3322 ) properties (out of 15) seen :18534
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :14577
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 371 ms. (steps per millisecond=2695 ) properties (out of 15) seen :15160
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 15) seen :15933
[2024-05-28 08:50:48] [INFO ] Invariant cache hit.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:50:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:50:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:50:48] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:50:48] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:50:48] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:50:48] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19631, 23884, 23898, 23884, 23882, 23882, 18545, 23883, 23883, 23898, 23886, 18560, 23880, 23881, 18558]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:50:59] [INFO ] Invariant cache hit.
[2024-05-28 08:50:59] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:50:59] [INFO ] Invariant cache hit.
[2024-05-28 08:50:59] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:50:59] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-28 08:50:59] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:50:59] [INFO ] Invariant cache hit.
[2024-05-28 08:50:59] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:50:59] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1113 ms. (steps per millisecond=898 ) properties (out of 15) seen :201631
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 15) seen :18526
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=2666 ) properties (out of 15) seen :15909
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=2754 ) properties (out of 15) seen :15280
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 15) seen :15940
[2024-05-28 08:51:03] [INFO ] Invariant cache hit.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:03] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:03] [INFO ] Added : 2 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 6 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:03] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:03] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:03] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:03] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:04] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:04] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:04] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:04] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:04] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:51:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:04] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:04] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:04] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:04] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:04] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19633, 23888, 23901, 23886, 23884, 23884, 18547, 23885, 23885, 23901, 23889, 18562, 23882, 23885, 18560]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:51:14] [INFO ] Invariant cache hit.
[2024-05-28 08:51:14] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:51:14] [INFO ] Invariant cache hit.
[2024-05-28 08:51:14] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:14] [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 08:51:14] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:51:14] [INFO ] Invariant cache hit.
[2024-05-28 08:51:14] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:51:14] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1119 ms. (steps per millisecond=893 ) properties (out of 15) seen :201560
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3344 ) properties (out of 15) seen :18534
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 407 ms. (steps per millisecond=2457 ) properties (out of 15) seen :13912
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=2590 ) properties (out of 15) seen :15198
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=2680 ) properties (out of 15) seen :16738
[2024-05-28 08:51:18] [INFO ] Invariant cache hit.
[2024-05-28 08:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:51:18] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:51:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:51:18] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:18] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:18] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:19] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:51:19] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:19] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:19] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19635, 23891, 23904, 23889, 23886, 23886, 18549, 23887, 23887, 23904, 23891, 18564, 23884, 23887, 18562]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:51:30] [INFO ] Invariant cache hit.
[2024-05-28 08:51:30] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:51:30] [INFO ] Invariant cache hit.
[2024-05-28 08:51:31] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:31] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2024-05-28 08:51:31] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:51:31] [INFO ] Invariant cache hit.
[2024-05-28 08:51:31] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:51:31] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1126 ms. (steps per millisecond=888 ) properties (out of 15) seen :201511
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 297 ms. (steps per millisecond=3367 ) properties (out of 15) seen :18566
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 383 ms. (steps per millisecond=2610 ) properties (out of 15) seen :14504
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :15174
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :14574
[2024-05-28 08:51:34] [INFO ] Invariant cache hit.
[2024-05-28 08:51:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:34] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:34] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:51:34] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:51:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:34] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:34] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:34] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:51:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:35] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:35] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:35] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:35] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19638, 23893, 23907, 23891, 23889, 23888, 18551, 23889, 23890, 23907, 23894, 18567, 23886, 23890, 18564]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:51:47] [INFO ] Invariant cache hit.
[2024-05-28 08:51:47] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:51:47] [INFO ] Invariant cache hit.
[2024-05-28 08:51:47] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:47] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:51:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:51:47] [INFO ] Invariant cache hit.
[2024-05-28 08:51:47] [INFO ] Dead Transitions using invariants and state equation in 21 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:51:47] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1126 ms. (steps per millisecond=888 ) properties (out of 15) seen :201476
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=4219 ) properties (out of 15) seen :19649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=3164 ) properties (out of 15) seen :17596
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :16727
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 380 ms. (steps per millisecond=2631 ) properties (out of 15) seen :15213
[2024-05-28 08:51:50] [INFO ] Invariant cache hit.
[2024-05-28 08:51:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:50] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:50] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:51:50] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:50] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:50] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:50] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:51:50] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:50] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:50] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:50] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:50] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:51:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:51:51] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:51:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:51:51] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:51:51] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:51:51] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:51:51] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19640, 23896, 23910, 23894, 23891, 23890, 18553, 23891, 23892, 23910, 23897, 18569, 23888, 23893, 18566]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:52:02] [INFO ] Invariant cache hit.
[2024-05-28 08:52:02] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:52:02] [INFO ] Invariant cache hit.
[2024-05-28 08:52:02] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:02] [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 08:52:02] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:52:02] [INFO ] Invariant cache hit.
[2024-05-28 08:52:02] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:52:02] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1107 ms. (steps per millisecond=903 ) properties (out of 15) seen :201229
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 15) seen :19614
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=9433 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :12856
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 359 ms. (steps per millisecond=2785 ) properties (out of 15) seen :13913
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :13387
[2024-05-28 08:52:06] [INFO ] Invariant cache hit.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:06] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:06] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:06] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:06] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19642, 23898, 23913, 23896, 23895, 23892, 18555, 23894, 23894, 23913, 23899, 18571, 23890, 23895, 18568]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:52:17] [INFO ] Invariant cache hit.
[2024-05-28 08:52:17] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:52:17] [INFO ] Invariant cache hit.
[2024-05-28 08:52:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:17] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-05-28 08:52:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:52:17] [INFO ] Invariant cache hit.
[2024-05-28 08:52:17] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:52:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1167 ms. (steps per millisecond=856 ) properties (out of 15) seen :201078
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=2958 ) properties (out of 15) seen :15920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 356 ms. (steps per millisecond=2808 ) properties (out of 15) seen :15907
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 369 ms. (steps per millisecond=2710 ) properties (out of 15) seen :15202
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :13982
[2024-05-28 08:52:21] [INFO ] Invariant cache hit.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:21] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:21] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:52:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:22] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:22] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:22] [INFO ] Added : 4 causal constraints over 1 iterations in 9 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, -1, -1, -1] Max seen :[19645, 23900, 23915, 23898, 23897, 23894, 18557, 23896, 23897, 23915, 23902, 18574, 23893, 23897, 18570]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:52:33] [INFO ] Invariant cache hit.
[2024-05-28 08:52:33] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:52:33] [INFO ] Invariant cache hit.
[2024-05-28 08:52:33] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:33] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:52:33] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:52:33] [INFO ] Invariant cache hit.
[2024-05-28 08:52:33] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:52:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1116 ms. (steps per millisecond=896 ) properties (out of 15) seen :201133
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=3690 ) properties (out of 15) seen :18535
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9345 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :14549
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=2754 ) properties (out of 15) seen :15191
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :14505
[2024-05-28 08:52:37] [INFO ] Invariant cache hit.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:52:37] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:37] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:52:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 12 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 12 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:38] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:38] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:38] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:38] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19647, 23902, 23917, 23901, 23899, 23896, 18559, 23898, 23900, 23917, 23905, 18576, 23895, 23899, 18572]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 3 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:52:49] [INFO ] Invariant cache hit.
[2024-05-28 08:52:49] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:52:49] [INFO ] Invariant cache hit.
[2024-05-28 08:52:49] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:49] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2024-05-28 08:52:49] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:52:49] [INFO ] Invariant cache hit.
[2024-05-28 08:52:49] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:52:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1103 ms. (steps per millisecond=906 ) properties (out of 15) seen :201787
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=3076 ) properties (out of 15) seen :18567
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :14523
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :15956
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=3236 ) properties (out of 15) seen :17574
[2024-05-28 08:52:53] [INFO ] Invariant cache hit.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:52:53] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:52:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:52:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:52:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:52:53] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19649, 23904, 23919, 23903, 23902, 23899, 18561, 23900, 23902, 23919, 23907, 18578, 23897, 23901, 18574]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 12 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:53:05] [INFO ] Invariant cache hit.
[2024-05-28 08:53:05] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:53:05] [INFO ] Invariant cache hit.
[2024-05-28 08:53:05] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:05] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:53:05] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:53:05] [INFO ] Invariant cache hit.
[2024-05-28 08:53:05] [INFO ] Dead Transitions using invariants and state equation in 16 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:53:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1112 ms. (steps per millisecond=899 ) properties (out of 15) seen :201286
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=3355 ) properties (out of 15) seen :17560
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 343 ms. (steps per millisecond=2915 ) properties (out of 15) seen :17584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :14532
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :16723
[2024-05-28 08:53:09] [INFO ] Invariant cache hit.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:09] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19651, 23906, 23921, 23906, 23905, 23901, 18564, 23902, 23905, 23921, 23909, 18582, 23899, 23904, 18576]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:53:20] [INFO ] Invariant cache hit.
[2024-05-28 08:53:20] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:53:20] [INFO ] Invariant cache hit.
[2024-05-28 08:53:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:20] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2024-05-28 08:53:20] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:53:20] [INFO ] Invariant cache hit.
[2024-05-28 08:53:20] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:53:20] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1118 ms. (steps per millisecond=894 ) properties (out of 15) seen :201272
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 288 ms. (steps per millisecond=3472 ) properties (out of 15) seen :17551
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=2493 ) properties (out of 15) seen :13359
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 399 ms. (steps per millisecond=2506 ) properties (out of 15) seen :12865
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 357 ms. (steps per millisecond=2801 ) properties (out of 15) seen :15186
[2024-05-28 08:53:24] [INFO ] Invariant cache hit.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:53:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:53:24] [INFO ] Added : 4 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:24] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:24] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:24] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:24] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:25] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19653, 23908, 23923, 23908, 23907, 23903, 18566, 23904, 23907, 23923, 23911, 18584, 23901, 23906, 18578]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:53:36] [INFO ] Invariant cache hit.
[2024-05-28 08:53:36] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:53:36] [INFO ] Invariant cache hit.
[2024-05-28 08:53:36] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:36] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 08:53:36] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:53:36] [INFO ] Invariant cache hit.
[2024-05-28 08:53:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:53:36] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=892 ) properties (out of 15) seen :201443
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 280 ms. (steps per millisecond=3571 ) properties (out of 15) seen :19645
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :13375
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 403 ms. (steps per millisecond=2481 ) properties (out of 15) seen :13356
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=2949 ) properties (out of 15) seen :18589
[2024-05-28 08:53:40] [INFO ] Invariant cache hit.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:53:40] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 6 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:40] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:40] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:40] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:40] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:53:41] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:41] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19654, 23910, 23925, 23910, 23909, 23906, 18568, 23907, 23909, 23925, 23914, 18586, 23903, 23909, 18580]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:53:51] [INFO ] Invariant cache hit.
[2024-05-28 08:53:51] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:53:51] [INFO ] Invariant cache hit.
[2024-05-28 08:53:51] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:51] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:53:51] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:53:51] [INFO ] Invariant cache hit.
[2024-05-28 08:53:51] [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 : 25/25 places, 25/25 transitions.
[2024-05-28 08:53:51] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 15) seen :201088
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=3164 ) properties (out of 15) seen :18544
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=2680 ) properties (out of 15) seen :16003
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :13928
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 368 ms. (steps per millisecond=2717 ) properties (out of 15) seen :15948
[2024-05-28 08:53:55] [INFO ] Invariant cache hit.
[2024-05-28 08:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2024-05-28 08:53:55] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:53:55] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:53:55] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:55] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:55] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:53:55] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:55] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:55] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:55] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:55] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:53:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:53:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:53:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:53:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:53:56] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19657, 23912, 23928, 23912, 23913, 23908, 18571, 23909, 23912, 23928, 23916, 18588, 23905, 23911, 18582]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:54:06] [INFO ] Invariant cache hit.
[2024-05-28 08:54:06] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:54:06] [INFO ] Invariant cache hit.
[2024-05-28 08:54:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:07] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 08:54:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:54:07] [INFO ] Invariant cache hit.
[2024-05-28 08:54:07] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:54:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1120 ms. (steps per millisecond=892 ) properties (out of 15) seen :202180
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 273 ms. (steps per millisecond=3663 ) properties (out of 15) seen :19665
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 379 ms. (steps per millisecond=2638 ) properties (out of 15) seen :15200
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 328 ms. (steps per millisecond=3048 ) properties (out of 15) seen :15898
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :15191
[2024-05-28 08:54:10] [INFO ] Invariant cache hit.
[2024-05-28 08:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:10] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:54:10] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:10] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:10] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:10] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:10] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:54:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:11] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19659, 23914, 23931, 23915, 23915, 23910, 18573, 23911, 23914, 23931, 23918, 18590, 23907, 23913, 18584]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:54:21] [INFO ] Invariant cache hit.
[2024-05-28 08:54:22] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:54:22] [INFO ] Invariant cache hit.
[2024-05-28 08:54:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:22] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:54:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:54:22] [INFO ] Invariant cache hit.
[2024-05-28 08:54:22] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:54:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1109 ms. (steps per millisecond=901 ) properties (out of 15) seen :201687
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 318 ms. (steps per millisecond=3144 ) properties (out of 15) seen :17596
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 376 ms. (steps per millisecond=2659 ) properties (out of 15) seen :14476
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 369 ms. (steps per millisecond=2710 ) properties (out of 15) seen :15970
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 15) seen :14591
[2024-05-28 08:54:25] [INFO ] Invariant cache hit.
[2024-05-28 08:54:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:25] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:54:25] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:25] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:25] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:54:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:26] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19661, 23916, 23934, 23918, 23917, 23912, 18576, 23913, 23916, 23934, 23920, 18593, 23909, 23916, 18586]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:54:36] [INFO ] Invariant cache hit.
[2024-05-28 08:54:36] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-28 08:54:36] [INFO ] Invariant cache hit.
[2024-05-28 08:54:36] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:36] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-28 08:54:37] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:54:37] [INFO ] Invariant cache hit.
[2024-05-28 08:54:37] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:54:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1174 ms. (steps per millisecond=851 ) properties (out of 15) seen :201461
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=2849 ) properties (out of 15) seen :15897
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 403 ms. (steps per millisecond=2481 ) properties (out of 15) seen :15931
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :12861
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 408 ms. (steps per millisecond=2450 ) properties (out of 15) seen :17652
[2024-05-28 08:54:41] [INFO ] Invariant cache hit.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2024-05-28 08:54:41] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:41] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:54:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:54:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:41] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19662, 23918, 23937, 23920, 23919, 23914, 18580, 23916, 23918, 23937, 23922, 18595, 23911, 23918, 18589]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 11 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:54:52] [INFO ] Invariant cache hit.
[2024-05-28 08:54:52] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:54:52] [INFO ] Invariant cache hit.
[2024-05-28 08:54:52] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:52] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:54:52] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:54:52] [INFO ] Invariant cache hit.
[2024-05-28 08:54:52] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:54:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 15) seen :202098
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=2985 ) properties (out of 15) seen :16711
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 15) seen :15226
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 15) seen :16725
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 15) seen :15213
[2024-05-28 08:54:56] [INFO ] Invariant cache hit.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2024-05-28 08:54:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:54:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:54:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 08:54:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:54:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:54:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:54:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:54:57] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 9 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[19664, 23920, 23940, 23922, 23922, 23916, 18582, 23918, 23920, 23940, 23925, 18598, 23914, 23920, 18591]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:55:07] [INFO ] Invariant cache hit.
[2024-05-28 08:55:07] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:55:07] [INFO ] Invariant cache hit.
[2024-05-28 08:55:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:07] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-28 08:55:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:55:07] [INFO ] Invariant cache hit.
[2024-05-28 08:55:07] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:55:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1138 ms. (steps per millisecond=878 ) properties (out of 15) seen :201312
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 15) seen :19640
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=2985 ) properties (out of 15) seen :15875
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2747 ) properties (out of 15) seen :15183
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 347 ms. (steps per millisecond=2881 ) properties (out of 15) seen :15890
[2024-05-28 08:55:11] [INFO ] Invariant cache hit.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:11] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:11] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:55:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:12] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:55:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:12] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19666, 23923, 23944, 23924, 23924, 23918, 18584, 23920, 23922, 23944, 23927, 18600, 23916, 23922, 18593]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:55:22] [INFO ] Invariant cache hit.
[2024-05-28 08:55:22] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:55:22] [INFO ] Invariant cache hit.
[2024-05-28 08:55:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:22] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 08:55:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:55:22] [INFO ] Invariant cache hit.
[2024-05-28 08:55:22] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 87 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:55:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1122 ms. (steps per millisecond=891 ) properties (out of 15) seen :201257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=3703 ) properties (out of 15) seen :18570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 15) seen :14538
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 390 ms. (steps per millisecond=2564 ) properties (out of 15) seen :13948
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties (out of 15) seen :15161
[2024-05-28 08:55:26] [INFO ] Invariant cache hit.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:26] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 2 causal constraints over 1 iterations in 20 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:26] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:27] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:27] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19668, 23925, 23947, 23926, 23926, 23921, 18586, 23922, 23924, 23947, 23929, 18602, 23919, 23924, 18596]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:55:37] [INFO ] Invariant cache hit.
[2024-05-28 08:55:37] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 08:55:37] [INFO ] Invariant cache hit.
[2024-05-28 08:55:37] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:37] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:55:37] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:55:37] [INFO ] Invariant cache hit.
[2024-05-28 08:55:37] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:55:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1131 ms. (steps per millisecond=884 ) properties (out of 15) seen :201683
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 15) seen :18557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 15) seen :15194
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 366 ms. (steps per millisecond=2732 ) properties (out of 15) seen :15152
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 311 ms. (steps per millisecond=3215 ) properties (out of 15) seen :17553
[2024-05-28 08:55:41] [INFO ] Invariant cache hit.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:41] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 7 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:41] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:55:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:42] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:42] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:55:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:42] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:42] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19670, 23927, 23949, 23928, 23930, 23924, 18588, 23924, 23926, 23949, 23932, 18605, 23921, 23926, 18598]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:55:52] [INFO ] Invariant cache hit.
[2024-05-28 08:55:52] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:55:52] [INFO ] Invariant cache hit.
[2024-05-28 08:55:52] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:52] [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 08:55:52] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:55:52] [INFO ] Invariant cache hit.
[2024-05-28 08:55:52] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:55:52] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1123 ms. (steps per millisecond=890 ) properties (out of 15) seen :201553
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 256 ms. (steps per millisecond=3906 ) properties (out of 15) seen :18533
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 361 ms. (steps per millisecond=2770 ) properties (out of 15) seen :15179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 15) seen :16723
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :15181
[2024-05-28 08:55:56] [INFO ] Invariant cache hit.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-28 08:55:56] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:56] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:56] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:55:57] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:55:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 11 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 3 ms.
[2024-05-28 08:55:57] [INFO ] Added : 4 causal constraints over 1 iterations in 12 ms. Result :sat
Minimization took 7 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:55:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:55:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:55:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:55:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:55:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:55:57] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19672, 23929, 23951, 23930, 23932, 23926, 18590, 23926, 23928, 23951, 23935, 18607, 23923, 23928, 18600]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:56:07] [INFO ] Invariant cache hit.
[2024-05-28 08:56:07] [INFO ] Implicit Places using invariants in 14 ms returned []
[2024-05-28 08:56:07] [INFO ] Invariant cache hit.
[2024-05-28 08:56:07] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:07] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2024-05-28 08:56:07] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:56:07] [INFO ] Invariant cache hit.
[2024-05-28 08:56:07] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:56:07] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1113 ms. (steps per millisecond=898 ) properties (out of 15) seen :201166
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 354 ms. (steps per millisecond=2824 ) properties (out of 15) seen :15208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :13910
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 15) seen :16698
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 15) seen :15189
[2024-05-28 08:56:11] [INFO ] Invariant cache hit.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2024-05-28 08:56:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 5 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 2 causal constraints over 1 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:11] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:56:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:12] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:12] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19674, 23931, 23954, 23933, 23934, 23929, 18593, 23928, 23930, 23954, 23937, 18609, 23925, 23931, 18602]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:56:22] [INFO ] Invariant cache hit.
[2024-05-28 08:56:22] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 08:56:22] [INFO ] Invariant cache hit.
[2024-05-28 08:56:22] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:22] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:56:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:56:22] [INFO ] Invariant cache hit.
[2024-05-28 08:56:22] [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 : 25/25 places, 25/25 transitions.
[2024-05-28 08:56:22] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1179 ms. (steps per millisecond=848 ) properties (out of 15) seen :201736
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 274 ms. (steps per millisecond=3649 ) properties (out of 15) seen :18550
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :13920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 332 ms. (steps per millisecond=3012 ) properties (out of 15) seen :16729
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :15924
[2024-05-28 08:56:26] [INFO ] Invariant cache hit.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:26] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:26] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:26] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:27] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:27] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:27] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:27] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:27] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19675, 23933, 23956, 23935, 23938, 23931, 18596, 23931, 23932, 23956, 23940, 18612, 23928, 23934, 18604]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:56:37] [INFO ] Invariant cache hit.
[2024-05-28 08:56:37] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-28 08:56:37] [INFO ] Invariant cache hit.
[2024-05-28 08:56:37] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:37] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:56:37] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:56:37] [INFO ] Invariant cache hit.
[2024-05-28 08:56:37] [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 : 25/25 places, 25/25 transitions.
[2024-05-28 08:56:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1132 ms. (steps per millisecond=883 ) properties (out of 15) seen :201115
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 325 ms. (steps per millisecond=3076 ) properties (out of 15) seen :18573
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 388 ms. (steps per millisecond=2577 ) properties (out of 15) seen :13905
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 362 ms. (steps per millisecond=2762 ) properties (out of 15) seen :17591
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :17610
[2024-05-28 08:56:41] [INFO ] Invariant cache hit.
[2024-05-28 08:56:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:41] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:41] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:42] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:42] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19677, 23935, 23959, 23937, 23940, 23933, 18598, 23934, 23934, 23959, 23942, 18614, 23930, 23936, 18606]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:56:52] [INFO ] Invariant cache hit.
[2024-05-28 08:56:52] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:56:52] [INFO ] Invariant cache hit.
[2024-05-28 08:56:52] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:52] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:56:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:56:53] [INFO ] Invariant cache hit.
[2024-05-28 08:56:53] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:56:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1127 ms. (steps per millisecond=887 ) properties (out of 15) seen :201412
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 305 ms. (steps per millisecond=3278 ) properties (out of 15) seen :16689
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 15) seen :16718
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :13892
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 381 ms. (steps per millisecond=2624 ) properties (out of 15) seen :14549
[2024-05-28 08:56:56] [INFO ] Invariant cache hit.
[2024-05-28 08:56:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:56] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:56:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:56] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:56] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:56] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:56] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:56] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:56] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:56] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:56] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:56] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:56:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:56:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:56:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:56:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:56:57] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19678, 23937, 23961, 23939, 23943, 23935, 18601, 23936, 23936, 23961, 23945, 18616, 23932, 23938, 18608]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:57:08] [INFO ] Invariant cache hit.
[2024-05-28 08:57:08] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:57:08] [INFO ] Invariant cache hit.
[2024-05-28 08:57:08] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:08] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:57:08] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:57:08] [INFO ] Invariant cache hit.
[2024-05-28 08:57:08] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:57:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1130 ms. (steps per millisecond=884 ) properties (out of 15) seen :201250
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3344 ) properties (out of 15) seen :18553
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :12840
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :14510
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 15) seen :15181
[2024-05-28 08:57:11] [INFO ] Invariant cache hit.
[2024-05-28 08:57:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:11] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:11] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:11] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:11] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:11] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:57:11] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:11] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:12] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:12] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:12] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:12] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19680, 23940, 23964, 23941, 23945, 23937, 18603, 23938, 23938, 23964, 23947, 18618, 23935, 23941, 18611]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:57:24] [INFO ] Invariant cache hit.
[2024-05-28 08:57:24] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 08:57:24] [INFO ] Invariant cache hit.
[2024-05-28 08:57:24] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:24] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2024-05-28 08:57:24] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:57:24] [INFO ] Invariant cache hit.
[2024-05-28 08:57:24] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:57:24] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1144 ms. (steps per millisecond=874 ) properties (out of 15) seen :201160
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=3731 ) properties (out of 15) seen :18564
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=9174 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 368 ms. (steps per millisecond=2717 ) properties (out of 15) seen :16721
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=9009 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 336 ms. (steps per millisecond=2976 ) properties (out of 15) seen :15920
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 346 ms. (steps per millisecond=2890 ) properties (out of 15) seen :17587
[2024-05-28 08:57:28] [INFO ] Invariant cache hit.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:57:28] [INFO ] Added : 2 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 9 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:28] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:28] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:28] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:29] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:57:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:29] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:29] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:29] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:29] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:29] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19683, 23942, 23967, 23943, 23947, 23939, 18606, 23940, 23940, 23967, 23949, 18621, 23937, 23943, 18613]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:57:40] [INFO ] Invariant cache hit.
[2024-05-28 08:57:40] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:57:40] [INFO ] Invariant cache hit.
[2024-05-28 08:57:40] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:40] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2024-05-28 08:57:40] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:57:40] [INFO ] Invariant cache hit.
[2024-05-28 08:57:40] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:57:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1207 ms. (steps per millisecond=828 ) properties (out of 15) seen :200869
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 385 ms. (steps per millisecond=2597 ) properties (out of 15) seen :14504
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 411 ms. (steps per millisecond=2433 ) properties (out of 15) seen :14538
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=2403 ) properties (out of 15) seen :14541
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 431 ms. (steps per millisecond=2320 ) properties (out of 15) seen :15224
[2024-05-28 08:57:44] [INFO ] Invariant cache hit.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:57:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:44] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:44] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:44] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:57:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:57:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:57:45] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:57:45] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:57:45] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:57:45] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19685, 23944, 23970, 23946, 23949, 23941, 18608, 23942, 23943, 23970, 23951, 18624, 23940, 23946, 18616]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:57:57] [INFO ] Invariant cache hit.
[2024-05-28 08:57:57] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:57:57] [INFO ] Invariant cache hit.
[2024-05-28 08:57:57] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:57:57] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2024-05-28 08:57:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:57:57] [INFO ] Invariant cache hit.
[2024-05-28 08:57:57] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:57:57] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1177 ms. (steps per millisecond=849 ) properties (out of 15) seen :201481
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=3861 ) properties (out of 15) seen :19631
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 15) seen :17578
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :15193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 15) seen :13917
[2024-05-28 08:58:01] [INFO ] Invariant cache hit.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:01] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:01] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:58:01] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:01] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19687, 23947, 23973, 23948, 23951, 23943, 18610, 23945, 23945, 23973, 23954, 18626, 23942, 23949, 18618]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:58:13] [INFO ] Invariant cache hit.
[2024-05-28 08:58:13] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 08:58:13] [INFO ] Invariant cache hit.
[2024-05-28 08:58:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-28 08:58:13] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:58:13] [INFO ] Invariant cache hit.
[2024-05-28 08:58:13] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:58:13] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1203 ms. (steps per millisecond=831 ) properties (out of 15) seen :201205
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 320 ms. (steps per millisecond=3125 ) properties (out of 15) seen :17578
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :13936
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 400 ms. (steps per millisecond=2500 ) properties (out of 15) seen :15915
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 373 ms. (steps per millisecond=2680 ) properties (out of 15) seen :17631
[2024-05-28 08:58:17] [INFO ] Invariant cache hit.
[2024-05-28 08:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:17] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:17] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:17] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:58:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 5 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:18] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:18] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:18] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:18] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:18] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19688, 23949, 23976, 23951, 23953, 23945, 18612, 23947, 23947, 23976, 23957, 18629, 23944, 23952, 18620]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:58:29] [INFO ] Invariant cache hit.
[2024-05-28 08:58:29] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 08:58:29] [INFO ] Invariant cache hit.
[2024-05-28 08:58:29] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:29] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 08:58:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:58:29] [INFO ] Invariant cache hit.
[2024-05-28 08:58:29] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:58:29] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=861 ) properties (out of 15) seen :201307
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :15913
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 370 ms. (steps per millisecond=2702 ) properties (out of 15) seen :18561
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 15) seen :17576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :16756
[2024-05-28 08:58:33] [INFO ] Invariant cache hit.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:33] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:33] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:33] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:33] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:34] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:34] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:34] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:34] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19690, 23952, 23979, 23954, 23956, 23947, 18614, 23949, 23949, 23979, 23959, 18631, 23947, 23954, 18623]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:58:45] [INFO ] Invariant cache hit.
[2024-05-28 08:58:45] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:58:45] [INFO ] Invariant cache hit.
[2024-05-28 08:58:45] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:45] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2024-05-28 08:58:45] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:58:45] [INFO ] Invariant cache hit.
[2024-05-28 08:58:45] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:58:45] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1183 ms. (steps per millisecond=845 ) properties (out of 15) seen :201430
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 15) seen :19629
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 320 ms. (steps per millisecond=3125 ) properties (out of 15) seen :18592
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 403 ms. (steps per millisecond=2481 ) properties (out of 15) seen :14586
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=2415 ) properties (out of 15) seen :13928
[2024-05-28 08:58:49] [INFO ] Invariant cache hit.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:58:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:58:49] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:58:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:58:49] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:58:49] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:58:49] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:58:49] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19691, 23955, 23981, 23956, 23959, 23949, 18616, 23951, 23951, 23981, 23962, 18633, 23950, 23956, 18626]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 4 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:59:01] [INFO ] Invariant cache hit.
[2024-05-28 08:59:01] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 08:59:01] [INFO ] Invariant cache hit.
[2024-05-28 08:59:01] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:01] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2024-05-28 08:59:01] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:59:01] [INFO ] Invariant cache hit.
[2024-05-28 08:59:01] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:59:01] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1183 ms. (steps per millisecond=845 ) properties (out of 15) seen :201724
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 372 ms. (steps per millisecond=2688 ) properties (out of 15) seen :17580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 349 ms. (steps per millisecond=2865 ) properties (out of 15) seen :16674
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 429 ms. (steps per millisecond=2331 ) properties (out of 15) seen :12892
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 404 ms. (steps per millisecond=2475 ) properties (out of 15) seen :14511
[2024-05-28 08:59:05] [INFO ] Invariant cache hit.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:05] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:59:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:05] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:05] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2024-05-28 08:59:05] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:05] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:06] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:06] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:06] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:06] [INFO ] Added : 4 causal constraints over 1 iterations in 17 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, -1, -1, -1] Max seen :[19693, 23957, 23984, 23958, 23961, 23951, 18618, 23953, 23953, 23984, 23964, 18636, 23952, 23958, 18628]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 0 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:59:17] [INFO ] Invariant cache hit.
[2024-05-28 08:59:17] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-28 08:59:17] [INFO ] Invariant cache hit.
[2024-05-28 08:59:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:17] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-28 08:59:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:59:17] [INFO ] Invariant cache hit.
[2024-05-28 08:59:17] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:59:17] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1147 ms. (steps per millisecond=871 ) properties (out of 15) seen :201582
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 276 ms. (steps per millisecond=3623 ) properties (out of 15) seen :19642
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 344 ms. (steps per millisecond=2906 ) properties (out of 15) seen :15885
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=2840 ) properties (out of 15) seen :15906
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 363 ms. (steps per millisecond=2754 ) properties (out of 15) seen :16712
[2024-05-28 08:59:20] [INFO ] Invariant cache hit.
[2024-05-28 08:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:20] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:59:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:20] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:59:20] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:20] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:20] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:20] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:20] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:20] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:59:21] [INFO ] Added : 4 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 4 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:21] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:21] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:21] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:21] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19695, 23959, 23986, 23960, 23963, 23953, 18621, 23955, 23955, 23986, 23967, 18639, 23954, 23960, 18631]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:59:33] [INFO ] Invariant cache hit.
[2024-05-28 08:59:33] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 08:59:33] [INFO ] Invariant cache hit.
[2024-05-28 08:59:33] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:33] [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 08:59:33] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 08:59:33] [INFO ] Invariant cache hit.
[2024-05-28 08:59:33] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:59:33] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1180 ms. (steps per millisecond=847 ) properties (out of 15) seen :202295
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=3322 ) properties (out of 15) seen :17557
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=2531 ) properties (out of 15) seen :15872
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=2525 ) properties (out of 15) seen :17592
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 365 ms. (steps per millisecond=2739 ) properties (out of 15) seen :15897
[2024-05-28 08:59:37] [INFO ] Invariant cache hit.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:59:37] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:59:37] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:37] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:37] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:37] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:37] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19698, 23962, 23989, 23962, 23965, 23955, 18623, 23957, 23958, 23989, 23969, 18641, 23956, 23962, 18634]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 08:59:49] [INFO ] Invariant cache hit.
[2024-05-28 08:59:49] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 08:59:49] [INFO ] Invariant cache hit.
[2024-05-28 08:59:49] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:49] [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 08:59:49] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 08:59:49] [INFO ] Invariant cache hit.
[2024-05-28 08:59:49] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 08:59:49] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1180 ms. (steps per millisecond=847 ) properties (out of 15) seen :201573
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 15) seen :19649
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8695 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 421 ms. (steps per millisecond=2375 ) properties (out of 15) seen :13909
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 377 ms. (steps per millisecond=2652 ) properties (out of 15) seen :15987
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :13369
[2024-05-28 08:59:53] [INFO ] Invariant cache hit.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 08:59:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:53] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:53] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:53] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:53] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 08:59:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:54] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 08:59:54] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 08:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 08:59:54] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 08:59:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 08:59:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 08:59:54] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 08:59:54] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 08:59:54] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19700, 23964, 23993, 23964, 23967, 23958, 18625, 23959, 23960, 23993, 23971, 18643, 23958, 23964, 18636]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 09:00:05] [INFO ] Invariant cache hit.
[2024-05-28 09:00:05] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-28 09:00:05] [INFO ] Invariant cache hit.
[2024-05-28 09:00:05] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:05] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 09:00:05] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 09:00:05] [INFO ] Invariant cache hit.
[2024-05-28 09:00:05] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 09:00:05] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=861 ) properties (out of 15) seen :201286
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=2941 ) properties (out of 15) seen :16691
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 112 ms. (steps per millisecond=8928 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 404 ms. (steps per millisecond=2475 ) properties (out of 15) seen :14505
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=8474 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :15926
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 384 ms. (steps per millisecond=2604 ) properties (out of 15) seen :15247
[2024-05-28 09:00:09] [INFO ] Invariant cache hit.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 1 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Nat]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:09] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:09] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:09] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:09] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:09] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:10] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:10] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:10] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:10] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19702, 23966, 23997, 23966, 23970, 23960, 18627, 23961, 23963, 23997, 23973, 18645, 23960, 23966, 18639]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 09:00:21] [INFO ] Invariant cache hit.
[2024-05-28 09:00:21] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-28 09:00:21] [INFO ] Invariant cache hit.
[2024-05-28 09:00:21] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:21] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
[2024-05-28 09:00:21] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 09:00:21] [INFO ] Invariant cache hit.
[2024-05-28 09:00:21] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 09:00:21] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=861 ) properties (out of 15) seen :201039
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 15) seen :19620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8771 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 350 ms. (steps per millisecond=2857 ) properties (out of 15) seen :16700
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=8620 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=8547 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :13949
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 397 ms. (steps per millisecond=2518 ) properties (out of 15) seen :14540
[2024-05-28 09:00:25] [INFO ] Invariant cache hit.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:25] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:25] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:25] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:25] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:25] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:26] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:26] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:26] [INFO ] Added : 4 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:26] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 09:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:26] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:26] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:26] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:26] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19703, 23968, 24000, 23968, 23972, 23962, 18630, 23963, 23965, 24000, 23975, 18648, 23962, 23968, 18641]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 09:00:37] [INFO ] Invariant cache hit.
[2024-05-28 09:00:37] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 09:00:37] [INFO ] Invariant cache hit.
[2024-05-28 09:00:37] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:37] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-28 09:00:37] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 09:00:37] [INFO ] Invariant cache hit.
[2024-05-28 09:00:37] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 09:00:37] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1161 ms. (steps per millisecond=861 ) properties (out of 15) seen :201539
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 15) seen :17568
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=8849 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 399 ms. (steps per millisecond=2506 ) properties (out of 15) seen :13905
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 371 ms. (steps per millisecond=2695 ) properties (out of 15) seen :15169
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 307 ms. (steps per millisecond=3257 ) properties (out of 15) seen :17544
[2024-05-28 09:00:41] [INFO ] Invariant cache hit.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:41] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:41] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:41] [INFO ] Added : 0 causal constraints over 0 iterations in 20 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:41] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 09:00:41] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:41] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:42] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:42] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:42] [INFO ] Added : 4 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:42] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 09:00:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:42] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:42] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:42] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:42] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:42] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:42] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19705, 23970, 24002, 23970, 23974, 23964, 18633, 23965, 23968, 24002, 23977, 18650, 23964, 23970, 18643]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 09:00:53] [INFO ] Invariant cache hit.
[2024-05-28 09:00:53] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 09:00:53] [INFO ] Invariant cache hit.
[2024-05-28 09:00:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:53] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2024-05-28 09:00:53] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-28 09:00:53] [INFO ] Invariant cache hit.
[2024-05-28 09:00:53] [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 : 25/25 places, 25/25 transitions.
[2024-05-28 09:00:53] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1158 ms. (steps per millisecond=863 ) properties (out of 15) seen :201197
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=3164 ) properties (out of 15) seen :16691
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=9090 ) properties (out of 15) 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 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 374 ms. (steps per millisecond=2673 ) properties (out of 15) seen :14523
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 392 ms. (steps per millisecond=2551 ) properties (out of 15) seen :15199
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 404 ms. (steps per millisecond=2475 ) properties (out of 15) seen :13960
[2024-05-28 09:00:57] [INFO ] Invariant cache hit.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:00:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:57] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:57] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:57] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:57] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 0 ms.
[2024-05-28 09:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:58] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:00:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:58] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:00:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:00:58] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:00:58] [INFO ] [Real]Added 12 Read/Feed constraints in 0 ms returned sat
[2024-05-28 09:00:58] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:00:58] [INFO ] Added : 4 causal constraints over 1 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, -1, -1, -1] Max seen :[19707, 23973, 24006, 23972, 23976, 23966, 18636, 23967, 23970, 24006, 23979, 18653, 23966, 23972, 18645]
Support contains 14 out of 25 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2024-05-28 09:01:09] [INFO ] Invariant cache hit.
[2024-05-28 09:01:09] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-28 09:01:09] [INFO ] Invariant cache hit.
[2024-05-28 09:01:09] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:01:09] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2024-05-28 09:01:09] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 09:01:09] [INFO ] Invariant cache hit.
[2024-05-28 09:01:09] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 25/25 places, 25/25 transitions.
[2024-05-28 09:01:09] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1187 ms. (steps per millisecond=842 ) properties (out of 15) seen :201493
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=3194 ) properties (out of 15) seen :19624
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=8403 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 382 ms. (steps per millisecond=2617 ) properties (out of 15) seen :15909
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) 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 15) 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 15) seen :47620
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 408 ms. (steps per millisecond=2450 ) properties (out of 15) seen :14518
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=7874 ) properties (out of 15) 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 15) seen :23810
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 406 ms. (steps per millisecond=2463 ) properties (out of 15) seen :14545
[2024-05-28 09:01:13] [INFO ] Invariant cache hit.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:01:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:01:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Nat]Added 12 Read/Feed constraints in 2 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:01:13] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-28 09:01:13] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2024-05-28 09:01:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Real]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.
[2024-05-28 09:01:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 09:01:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 09:01:13] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2024-05-28 09:01:13] [INFO ] [Nat]Added 12 Read/Feed constraints in 1 ms returned sat
[2024-05-28 09:01:13] [INFO ] Computed and/alt/rep : 12/12/12 causal constraints (skipped 0 transitions) in 2 ms.

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