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.r241-tall-171649628000022.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 JoinFreeModules-PT-0020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r241-tall-171649628000022
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Apr 11 14:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 11 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 11 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 61K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-00
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-01
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-02
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-03
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-04
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-05
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-06
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-07
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-08
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-09
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-10
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-11
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-12
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-13
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-14
FORMULA_NAME JoinFreeModules-PT-0020-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716545246313

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=JoinFreeModules-PT-0020
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-24 10:07:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 10:07:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 10:07:28] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2024-05-24 10:07:28] [INFO ] Transformed 101 places.
[2024-05-24 10:07:28] [INFO ] Transformed 161 transitions.
[2024-05-24 10:07:28] [INFO ] Parsed PT model containing 101 places and 161 transitions and 462 arcs in 311 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 1 places and 0 transitions.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0020-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA JoinFreeModules-PT-0020-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 11 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
// Phase 1: matrix 161 rows 100 cols
[2024-05-24 10:07:28] [INFO ] Computed 20 invariants in 10 ms
[2024-05-24 10:07:28] [INFO ] Dead Transitions using invariants and state equation in 222 ms found 0 transitions.
[2024-05-24 10:07:28] [INFO ] Invariant cache hit.
[2024-05-24 10:07:28] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-24 10:07:28] [INFO ] Invariant cache hit.
[2024-05-24 10:07:28] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:28] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2024-05-24 10:07:28] [INFO ] Invariant cache hit.
[2024-05-24 10:07:28] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 514 ms. Remains : 100/100 places, 161/161 transitions.
Support contains 31 out of 100 places after structural reductions.
[2024-05-24 10:07:28] [INFO ] Flatten gal took : 32 ms
[2024-05-24 10:07:28] [INFO ] Flatten gal took : 13 ms
[2024-05-24 10:07:28] [INFO ] Input system was already deterministic with 161 transitions.
Finished random walk after 2818 steps, including 0 resets, run visited all 25 properties in 68 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 1 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 18 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:29] [INFO ] Invariant cache hit.
[2024-05-24 10:07:29] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
[2024-05-24 10:07:29] [INFO ] Invariant cache hit.
[2024-05-24 10:07:29] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 10:07:29] [INFO ] Invariant cache hit.
[2024-05-24 10:07:29] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:29] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-24 10:07:29] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-24 10:07:29] [INFO ] Invariant cache hit.
[2024-05-24 10:07:29] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 303 ms. Remains : 100/100 places, 161/161 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 329 ms :[(NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT s10 s31) (GT s21 s90))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 727 ms.
Stack based approach found an accepted trace after 2493 steps with 0 reset with depth 2494 and stack size 2486 in 18 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-00 finished in 1426 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U X((p1 U (G(p1)||(p1&&G(p2)))))))))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:30] [INFO ] Invariant cache hit.
[2024-05-24 10:07:30] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
[2024-05-24 10:07:30] [INFO ] Invariant cache hit.
[2024-05-24 10:07:30] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-24 10:07:30] [INFO ] Invariant cache hit.
[2024-05-24 10:07:30] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:30] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2024-05-24 10:07:30] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 287 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 253 ms :[(NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={1, 2} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1, 2} source=0 dest: 1}, { cond=p0, acceptance={0, 1, 2} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={1, 2} source=1 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1, 2} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1, 2} source=1 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=1 dest: 3}, { cond=(AND p0 p2 p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1, 2} source=2 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1, 2} source=2 dest: 2}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=2 dest: 3}, { cond=(AND p0 p2 p1), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={1, 2} source=3 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=3 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=3 dest: 2}, { cond=(AND p0 p2 p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0, 2} source=3 dest: 3}, { cond=(AND p0 p2 p1), acceptance={0} source=3 dest: 4}, { cond=(AND p0 p2 (NOT p1)), acceptance={0, 2} source=3 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={2} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=4 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0, 1} source=4 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1, 2} source=4 dest: 2}, { cond=(AND (NOT p0) p2 p1), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0, 2} source=4 dest: 3}, { cond=(AND p0 p2 p1), acceptance={0} source=4 dest: 4}, { cond=(AND p0 p2 (NOT p1)), acceptance={0, 2} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={1, 2} source=5 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1, 2} source=5 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={0, 1, 2} source=5 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={0, 2} source=5 dest: 3}, { cond=(AND p0 p2), acceptance={0, 2} source=5 dest: 4}, { cond=p2, acceptance={2} source=5 dest: 5}]], initial=0, aps=[p0:(OR (LEQ 1 s35) (LEQ s85 s42)), p1:(GT s85 s42), p2:(GT 2 s44)], nbAcceptance=3, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-03 finished in 571 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 10 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:31] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-24 10:07:31] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s96 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-04 finished in 278 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:31] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:31] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 316 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 67 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT 2 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 385 steps with 0 reset in 3 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-06 finished in 395 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((G(p1)&&F(p2)))))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:31] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:32] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 224 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(AND p1 p2), acceptance={0} source=4 dest: 0}, { cond=(NOT p1), acceptance={0} source=4 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 p1 p2), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=5 dest: 1}, { cond=(NOT p1), acceptance={0} source=5 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=3, aps=[p1:(LEQ 3 s77), p0:(LEQ 2 s22), p2:(LEQ s13 s80)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1152 steps with 0 reset in 8 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-07 finished in 452 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p1 U p2))||p0)))'
Support contains 5 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:32] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-24 10:07:32] [INFO ] Invariant cache hit.
[2024-05-24 10:07:32] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(OR (LEQ s44 s80) (LEQ s15 s38)), p2:(GT s15 s38), p1:(LEQ 1 s54)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 331 ms.
Product exploration explored 100000 steps with 50000 reset in 293 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 21 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA JoinFreeModules-PT-0020-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-09 finished in 1010 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:33] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2024-05-24 10:07:33] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 271 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT s39 s31), p1:(GT s1 s39)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-10 finished in 395 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U G(p1)))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 8 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:33] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-24 10:07:33] [INFO ] Invariant cache hit.
[2024-05-24 10:07:34] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:34] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-24 10:07:34] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-24 10:07:34] [INFO ] Invariant cache hit.
[2024-05-24 10:07:34] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 249 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s36 s41), p0:(LEQ 2 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 80 reset in 588 ms.
Stack based approach found an accepted trace after 1788 steps with 2 reset with depth 325 and stack size 325 in 10 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-11 finished in 928 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U ((X(p0)&&(p1||F(!p2)))||X(G(p0)))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:34] [INFO ] Invariant cache hit.
[2024-05-24 10:07:34] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
[2024-05-24 10:07:34] [INFO ] Invariant cache hit.
[2024-05-24 10:07:34] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-24 10:07:34] [INFO ] Invariant cache hit.
[2024-05-24 10:07:34] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:34] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-24 10:07:34] [INFO ] Invariant cache hit.
[2024-05-24 10:07:35] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 188 ms :[(NOT p0), (NOT p0), (AND (NOT p0) p2), true, (AND p2 (NOT p0)), p2]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p2 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=p2, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT 3 s65), p2:(OR (LEQ 1 s17) (LEQ s65 s87)), p0:(LEQ s65 s87)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 238 ms.
Product exploration explored 100000 steps with 50000 reset in 245 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X p2), (X (NOT (AND (NOT p1) p2 (NOT p0)))), (X (NOT (AND (NOT p1) p2 p0))), (X p0), (X (X p2)), true, (X (X (NOT (AND (NOT p1) p2 (NOT p0))))), (X (X (NOT (AND p2 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p2 p0))), (X (X (NOT (AND (NOT p1) p2 p0))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 9 factoid took 16 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA JoinFreeModules-PT-0020-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-12 finished in 940 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X((p1&&F(p2))))))'
Support contains 3 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:35] [INFO ] Invariant cache hit.
[2024-05-24 10:07:35] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
[2024-05-24 10:07:35] [INFO ] Invariant cache hit.
[2024-05-24 10:07:35] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-24 10:07:35] [INFO ] Invariant cache hit.
[2024-05-24 10:07:35] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:35] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-24 10:07:35] [INFO ] Invariant cache hit.
[2024-05-24 10:07:35] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 223 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT 3 s55), p2:(GT 3 s66), p1:(LEQ 1 s93)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-13 finished in 347 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:36] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GT s15 s25) (GT s21 s9))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-14 finished in 309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 161/161 transitions.
Applied a total of 0 rules in 7 ms. Remains 100 /100 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] State equation strengthened by 20 read => feed constraints.
[2024-05-24 10:07:36] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-24 10:07:36] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 10:07:36] [INFO ] Invariant cache hit.
[2024-05-24 10:07:36] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 100/100 places, 161/161 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : JoinFreeModules-PT-0020-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s49 s90)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 411 reset in 462 ms.
Stack based approach found an accepted trace after 421 steps with 1 reset with depth 235 and stack size 234 in 2 ms.
FORMULA JoinFreeModules-PT-0020-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property JoinFreeModules-PT-0020-LTLCardinality-15 finished in 799 ms.
All properties solved by simple procedures.
Total runtime 9414 ms.

BK_STOP 1716545258173

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="JoinFreeModules-PT-0020"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is JoinFreeModules-PT-0020, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r241-tall-171649628000022"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-0020.tgz
mv JoinFreeModules-PT-0020 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;