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.r176-smll-171636281100327.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is FamilyReunion-PT-L00400M0040C020P020G001, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-smll-171636281100327
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 458M
-rw-r--r-- 1 mcc users 5.4M Apr 12 22:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 29M Apr 12 21:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15M Apr 12 12:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 50M Apr 12 12:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 2.5M Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.1M Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5M Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 15M Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 12M Apr 13 20:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58M Apr 13 20:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9M Apr 13 14:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18M Apr 13 14:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 392K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.1M Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 235M 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

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716557260279

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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=FamilyReunion-PT-L00400M0040C020P020G001
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202304061127
[2024-05-24 13:27:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-24 13:27:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 13:27:52] [INFO ] Load time of PNML (sax parser for PT used): 8645 ms
[2024-05-24 13:27:54] [INFO ] Transformed 537708 places.
[2024-05-24 13:27:56] [INFO ] Transformed 508489 transitions.
[2024-05-24 13:27:56] [INFO ] Parsed PT model containing 537708 places and 508489 transitions and 1558729 arcs in 12677 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 537708/537708 places, 508489/508489 transitions.
Reduce places removed 1445 places and 0 transitions.
Discarding 98646 places :
Implicit places reduction removed 98646 places
Drop transitions removed 279497 transitions
Trivial Post-agglo rules discarded 279497 transitions
Performed 279497 trivial Post agglomeration. Transition count delta: 279497
Iterating post reduction 0 with 379588 rules applied. Total rules applied 379588 place count 437617 transition count 228992
Reduce places removed 279497 places and 0 transitions.
Iterating post reduction 1 with 279497 rules applied. Total rules applied 659085 place count 158120 transition count 228992
Performed 18847 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18847 Pre rules applied. Total rules applied 659085 place count 158120 transition count 210145
Deduced a syphon composed of 18847 places in 538 ms
Ensure Unique test removed 9624 places
Reduce places removed 28471 places and 0 transitions.
Iterating global reduction 2 with 47318 rules applied. Total rules applied 706403 place count 129649 transition count 210145
Drop transitions removed 8822 transitions
Trivial Post-agglo rules discarded 8822 transitions
Performed 8822 trivial Post agglomeration. Transition count delta: 8822
Iterating post reduction 2 with 8822 rules applied. Total rules applied 715225 place count 129649 transition count 201323
Reduce places removed 8822 places and 0 transitions.
Iterating post reduction 3 with 8822 rules applied. Total rules applied 724047 place count 120827 transition count 201323
Performed 1768 Post agglomeration using F-continuation condition.
Performed 6942 Post agglomeration using F-continuation condition.
Performed 12714 Post agglomeration using F-continuation condition.
Performed 18525 Post agglomeration using F-continuation condition.
Performed 23551 Post agglomeration using F-continuation condition.
Performed 29302 Post agglomeration using F-continuation condition.
Performed 32903 Post agglomeration using F-continuation condition.Transition count delta: 32903
Deduced a syphon composed of 32903 places in 339 ms
Reduce places removed 32903 places and 0 transitions.
Iterating global reduction 4 with 65806 rules applied. Total rules applied 789853 place count 87924 transition count 168420
Applied a total of 789853 rules in 466943 ms. Remains 87924 /537708 variables (removed 449784) and now considering 168420/508489 (removed 340069) transitions.
// Phase 1: matrix 168420 rows 87924 cols
[2024-05-24 13:37:31] [INFO ] Computed 4015 invariants in 108409 ms
[2024-05-24 13:37:43] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 13:37:43] [INFO ] Implicit Places using invariants in 120185 ms returned []
Implicit Place search using SMT only with invariants took 120232 ms to find 0 implicit places.
[2024-05-24 13:37:43] [INFO ] Invariant cache hit.
[2024-05-24 13:37:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-24 13:37:54] [INFO ] Dead Transitions using invariants and state equation in 10461 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 87924/537708 places, 168420/508489 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 597671 ms. Remains : 87924/537708 places, 168420/508489 transitions.
Discarding 44511 transitions out of 168420. Remains 123909
Initial state reduction rules removed 401 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4990 ms. (steps per millisecond=2 ) properties (out of 123508) seen :17778
Running SMT prover for 105730 properties.
[2024-05-24 13:38:04] [INFO ] Invariant cache hit.
[2024-05-24 13:38:07] [INFO ] Flatten gal took : 7461 ms
[2024-05-24 13:38:14] [INFO ] Flatten gal took : 6271 ms
[2024-05-24 13:38:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3367457150498800699.gal : 1187 ms
[2024-05-24 13:38:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13671173493086873131.prop : 335 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3367457150498800699.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13671173493086873131.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-24 13:38:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-24 13:38:30] [INFO ] After 25087ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 105730 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 81552 out of 87924 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 87924/87924 places, 168420/168420 transitions.
Discarding 1935 places :
Symmetric choice reduction at 0 with 1935 rule applications. Total rules 1935 place count 85989 transition count 166485
Iterating global reduction 0 with 1935 rules applied. Total rules applied 3870 place count 85989 transition count 166485
Ensure Unique test removed 561 transitions
Reduce isomorphic transitions removed 561 transitions.
Iterating post reduction 0 with 561 rules applied. Total rules applied 4431 place count 85989 transition count 165924
Free-agglomeration rule applied 260 times.
Iterating global reduction 1 with 260 rules applied. Total rules applied 4691 place count 85989 transition count 165664
Reduce places removed 260 places and 0 transitions.
Iterating post reduction 1 with 260 rules applied. Total rules applied 4951 place count 85729 transition count 165664
Applied a total of 4951 rules in 10963 ms. Remains 85729 /87924 variables (removed 2195) and now considering 165664/168420 (removed 2756) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10969 ms. Remains : 85729/87924 places, 165664/168420 transitions.
Interrupted random walk after 97303 steps, including 17 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen 54359
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 51371) seen :0
Running SMT prover for 51371 properties.
// Phase 1: matrix 165664 rows 85729 cols
[2024-05-24 13:41:10] [INFO ] Computed 4015 invariants in 115260 ms
Loading property file /tmp/ReachabilityCardinality13671173493086873131.prop.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-24 13:44:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-24 13:44:56] [INFO ] After 225046ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 51371 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 48196 out of 85729 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 85729/85729 places, 165664/165664 transitions.
Graph (complete) has 357302 edges and 85729 vertex of which 85681 are kept as prefixes of interest. Removing 48 places using SCC suffix rule.149 ms
Discarding 48 places :
Also discarding 32 output transitions
Drop transitions removed 32 transitions
Ensure Unique test removed 176 transitions
Reduce isomorphic transitions removed 176 transitions.
Iterating post reduction 0 with 176 rules applied. Total rules applied 177 place count 85681 transition count 165456
Free-agglomeration rule applied 4375 times.
Iterating global reduction 1 with 4375 rules applied. Total rules applied 4552 place count 85681 transition count 161081
Reduce places removed 4375 places and 0 transitions.
Ensure Unique test removed 4234 transitions
Reduce isomorphic transitions removed 4234 transitions.
Iterating post reduction 1 with 8609 rules applied. Total rules applied 13161 place count 81306 transition count 156847
Free-agglomeration rule (complex) applied 1858 times.
Iterating global reduction 2 with 1858 rules applied. Total rules applied 15019 place count 81306 transition count 154989
Reduce places removed 1858 places and 0 transitions.
Iterating post reduction 2 with 1858 rules applied. Total rules applied 16877 place count 79448 transition count 154989
Partial Free-agglomeration rule applied 95 times.
Drop transitions removed 95 transitions
Iterating global reduction 3 with 95 rules applied. Total rules applied 16972 place count 79448 transition count 154989
Applied a total of 16972 rules in 70067 ms. Remains 79448 /85729 variables (removed 6281) and now considering 154989/165664 (removed 10675) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70070 ms. Remains : 79448/85729 places, 154989/165664 transitions.
Interrupted random walk after 103085 steps, including 18 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen 20495
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 30876) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 30876) seen :0
Running SMT prover for 30876 properties.
// Phase 1: matrix 154989 rows 79448 cols
Detected timeout of ITS tools.
[2024-05-24 13:48:23] [INFO ] Flatten gal took : 6012 ms
[2024-05-24 13:48:23] [INFO ] Applying decomposition
[2024-05-24 13:48:28] [INFO ] Flatten gal took : 5778 ms
[2024-05-24 13:48:33] [INFO ] Computed 3999 invariants in 115222 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1369755503220546669.txt' '-o' '/tmp/graph1369755503220546669.bin' '-w' '/tmp/graph1369755503220546669.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1369755503220546669.bin' '-l' '-1' '-v' '-w' '/tmp/graph1369755503220546669.weights' '-q' '0' '-e' '0.001'
[2024-05-24 13:48:51] [INFO ] Decomposing Gal with order
[2024-05-24 13:49:42] [INFO ] Rewriting arrays to variables to allow decomposition.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-24 13:52:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-24 13:52:19] [INFO ] After 225064ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 30876 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 28926 out of 79448 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 79448/79448 places, 154989/154989 transitions.
Graph (complete) has 344790 edges and 79448 vertex of which 79340 are kept as prefixes of interest. Removing 108 places using SCC suffix rule.161 ms
Discarding 108 places :
Also discarding 72 output transitions
Drop transitions removed 72 transitions
Ensure Unique test removed 396 transitions
Reduce isomorphic transitions removed 396 transitions.
Iterating post reduction 0 with 396 rules applied. Total rules applied 397 place count 79340 transition count 154521
Free-agglomeration rule applied 2755 times.
Iterating global reduction 1 with 2755 rules applied. Total rules applied 3152 place count 79340 transition count 151766
Ensure Unique test removed 113 places
Reduce places removed 2868 places and 0 transitions.
Ensure Unique test removed 2755 transitions
Reduce isomorphic transitions removed 2755 transitions.
Iterating post reduction 1 with 5623 rules applied. Total rules applied 8775 place count 76472 transition count 149011
Performed 113 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 113 Pre rules applied. Total rules applied 8775 place count 76472 transition count 148898
Deduced a syphon composed of 113 places in 103 ms
Ensure Unique test removed 113 places
Reduce places removed 226 places and 0 transitions.
Iterating global reduction 2 with 339 rules applied. Total rules applied 9114 place count 76246 transition count 148898
Free-agglomeration rule (complex) applied 17292 times.
Iterating global reduction 2 with 17292 rules applied. Total rules applied 26406 place count 76246 transition count 132006
Ensure Unique test removed 1 places
Reduce places removed 17293 places and 0 transitions.
Iterating post reduction 2 with 17293 rules applied. Total rules applied 43699 place count 58953 transition count 132006
Partial Free-agglomeration rule applied 335 times.
Drop transitions removed 335 transitions
Iterating global reduction 3 with 335 rules applied. Total rules applied 44034 place count 58953 transition count 132006
Applied a total of 44034 rules in 184408 ms. Remains 58953 /79448 variables (removed 20495) and now considering 132006/154989 (removed 22983) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184409 ms. Remains : 58953/79448 places, 132006/154989 transitions.
Interrupted random walk after 107638 steps, including 23 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen 11852
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19024) seen :0
Running SMT prover for 19024 properties.
// Phase 1: matrix 132006 rows 58953 cols
[2024-05-24 13:57:13] [INFO ] Computed 3736 invariants in 78197 ms
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 3144160 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15618488 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="FamilyReunion-PT-L00400M0040C020P020G001"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 FamilyReunion-PT-L00400M0040C020P020G001, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-smll-171636281100327"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00400M0040C020P020G001.tgz
mv FamilyReunion-PT-L00400M0040C020P020G001 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;