Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r243-tall-167856430600144.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is JoinFreeModules-PT-5000, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r243-tall-167856430600144
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 7.0K Feb 25 12:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 25 12:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 12:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 25 12:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 25 12:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 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 Liveness

=== Now, execution of the tool begins

BK_START 1678691273025

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=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=JoinFreeModules-PT-5000
Not applying reductions.
Model is PT
Liveness PT
Running Version 202303021504
[2023-03-13 07:07:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-13 07:07:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 07:07:55] [INFO ] Load time of PNML (sax parser for PT used): 751 ms
[2023-03-13 07:07:55] [INFO ] Transformed 25001 places.
[2023-03-13 07:07:55] [INFO ] Transformed 40001 transitions.
[2023-03-13 07:07:55] [INFO ] Parsed PT model containing 25001 places and 40001 transitions and 115002 arcs in 975 ms.
Discarding 20000 transitions out of 40001. Remains 20001
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 30 ms.431455KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 25000/25000 places, 40001/40001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 25593 ms. Remains 25000 /25000 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 25000 cols
[2023-03-13 07:08:25] [INFO ] Computed 5000 place invariants in 216 ms
[2023-03-13 07:08:27] [INFO ] Dead Transitions using invariants and state equation in 2614 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 28236 ms. Remains : 25000/25000 places, 40001/40001 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 25000/25000 places, 40001/40001 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 18490 ms. Remains 25000 /25000 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
[2023-03-13 07:08:46] [INFO ] Invariant cache hit.
[2023-03-13 07:08:47] [INFO ] Implicit Places using invariants in 1938 ms returned []
Implicit Place search using SMT only with invariants took 1944 ms to find 0 implicit places.
[2023-03-13 07:08:48] [INFO ] Invariant cache hit.
[2023-03-13 07:08:49] [INFO ] Dead Transitions using invariants and state equation in 2003 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 22443 ms. Remains : 25000/25000 places, 40001/40001 transitions.
Interrupted Random walk after 170884 steps, including 0 resets, run timeout after 30233 ms. (steps per millisecond=5 )
[2023-03-13 07:09:20] [INFO ] Invariant cache hit.
[2023-03-13 07:09:37] [INFO ] [Real]Absence check using 5000 positive place invariants in 20 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 25001/25001 places, 40001/40001 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25000 transition count 40001
Applied a total of 1 rules in 218 ms. Remains 25000 /25001 variables (removed 1) and now considering 40001/40001 (removed 0) transitions.
[2023-03-13 07:09:37] [INFO ] Invariant cache hit.
[2023-03-13 07:09:40] [INFO ] Dead Transitions using invariants and state equation in 2105 ms found 0 transitions.
[2023-03-13 07:09:40] [INFO ] Invariant cache hit.
[2023-03-13 07:09:46] [INFO ] Implicit Places using invariants in 5994 ms returned []
Implicit Place search using SMT only with invariants took 5995 ms to find 0 implicit places.
[2023-03-13 07:09:46] [INFO ] Invariant cache hit.
[2023-03-13 07:09:48] [INFO ] Dead Transitions using invariants and state equation in 2019 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 25000/25001 places, 40001/40001 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 10347 ms. Remains : 25000/25001 places, 40001/40001 transitions.
Discarding 20000 transitions out of 40001. Remains 20001
Initial state reduction rules removed 1 formulas.
[2023-03-13 07:09:49] [INFO ] Flatten gal took : 1222 ms
Incomplete random walk after 12505 steps, including 2 resets, run finished after 2318 ms. (steps per millisecond=5 ) properties (out of 20000) seen :3
[2023-03-13 07:09:50] [INFO ] Flatten gal took : 888 ms
[2023-03-13 07:09:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13183291132425441039.gal : 242 ms
[2023-03-13 07:09:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6160598082474094082.prop : 36 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13183291132425441039.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6160598082474094082.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Probabilistic random walk after 3999 steps, saw 4000 distinct states, run finished after 6411 ms. (steps per millisecond=0 ) properties seen :2000
Running SMT prover for 17997 properties.
[2023-03-13 07:09:57] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality6160598082474094082.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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:399)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-13 07:10:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 07:10:22] [INFO ] After 25051ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 17997 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 17997 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 40001/40001 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25000 transition count 40000
Applied a total of 1 rules in 1589 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40001 (removed 1) transitions.
// Phase 1: matrix 40000 rows 25000 cols
[2023-03-13 07:10:24] [INFO ] Computed 5000 place invariants in 124 ms
[2023-03-13 07:10:26] [INFO ] Dead Transitions using invariants and state equation in 2304 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3897 ms. Remains : 25000/25000 places, 40000/40001 transitions.
Interrupted random walk after 175048 steps, including 0 resets, run timeout after 30593 ms. (steps per millisecond=5 ) properties seen 52
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 203 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 234 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 204 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 202 ms. (steps per millisecond=4 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 17945) seen :0
Probabilistic random walk after 69013 steps, saw 68987 distinct states, run finished after 120545 ms. (steps per millisecond=0 ) properties seen :2989
Running SMT prover for 14956 properties.
[2023-03-13 07:13:07] [INFO ] Invariant cache hit.
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:399)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-13 07:16:52] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 07:16:52] [INFO ] After 225021ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14956 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14956 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Applied a total of 0 rules in 1868 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1868 ms. Remains : 25000/25000 places, 40000/40000 transitions.
Interrupted random walk after 168549 steps, including 0 resets, run timeout after 30215 ms. (steps per millisecond=5 ) properties seen 50
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 197 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 198 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 198 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 200 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14906) seen :0
Probabilistic random walk after 73017 steps, saw 72980 distinct states, run finished after 128536 ms. (steps per millisecond=0 ) properties seen :1
Running SMT prover for 14905 properties.
[2023-03-13 07:19:43] [INFO ] Invariant cache hit.
Detected timeout of ITS tools.
[2023-03-13 07:19:54] [INFO ] Flatten gal took : 827 ms
[2023-03-13 07:19:54] [INFO ] Applying decomposition
[2023-03-13 07:19:55] [INFO ] Flatten gal took : 840 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5979924039201593599.txt' '-o' '/tmp/graph5979924039201593599.bin' '-w' '/tmp/graph5979924039201593599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5979924039201593599.bin' '-l' '-1' '-v' '-w' '/tmp/graph5979924039201593599.weights' '-q' '0' '-e' '0.001'
[2023-03-13 07:20:01] [INFO ] Decomposing Gal with order
[2023-03-13 07:20:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-13 07:21:03] [INFO ] Flatten gal took : 978 ms
[2023-03-13 07:21:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2379 ms.
[2023-03-13 07:21:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6647306120646915992.gal : 141 ms
[2023-03-13 07:21:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12789409885725144617.prop : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6647306120646915992.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12789409885725144617.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality12789409885725144617.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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:399)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-13 07:23:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 07:23:28] [INFO ] After 225114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14905 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14905 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Graph (complete) has 60000 edges and 25000 vertex of which 24995 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.25 ms
Discarding 5 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Applied a total of 1 rules in 1951 ms. Remains 24995 /25000 variables (removed 5) and now considering 39992/40000 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1952 ms. Remains : 24995/25000 places, 39992/40000 transitions.
Interrupted random walk after 162544 steps, including 0 resets, run timeout after 30779 ms. (steps per millisecond=5 ) properties seen 46
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 221 ms. (steps per millisecond=4 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 263 ms. (steps per millisecond=3 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 224 ms. (steps per millisecond=4 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14859) seen :0
Probabilistic random walk after 73002 steps, saw 72996 distinct states, run finished after 120116 ms. (steps per millisecond=0 ) properties seen :2
Running SMT prover for 14857 properties.
// Phase 1: matrix 39992 rows 24995 cols
[2023-03-13 07:26:11] [INFO ] Computed 4999 place invariants in 95 ms
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:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:399)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-13 07:29:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 07:29:56] [INFO ] After 225033ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14857 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 14857 out of 24995 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 24995/24995 places, 39992/39992 transitions.
Applied a total of 0 rules in 1927 ms. Remains 24995 /24995 variables (removed 0) and now considering 39992/39992 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1928 ms. Remains : 24995/24995 places, 39992/39992 transitions.
Interrupted random walk after 172545 steps, including 0 resets, run timeout after 30425 ms. (steps per millisecond=5 ) properties seen 42
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 218 ms. (steps per millisecond=4 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 218 ms. (steps per millisecond=4 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 236 ms. (steps per millisecond=4 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 188 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 194 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 192 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 14815) seen :0
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18252853308870196988
[2023-03-13 07:31:07] [INFO ] Built C files in 893ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18252853308870196988
Running compilation step : cd /tmp/ltsmin18252853308870196988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Probabilistic random walk after 65000 steps, saw 64995 distinct states, run finished after 126720 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 14815 properties.
[2023-03-13 07:32:46] [INFO ] Invariant cache hit.

BK_STOP 1678692791209

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="JoinFreeModules-PT-5000"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is JoinFreeModules-PT-5000, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r243-tall-167856430600144"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-5000.tgz
mv JoinFreeModules-PT-5000 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;