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.r462-smll-171701123700184.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is VehicularWifi-COL-none, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r462-smll-171701123700184
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 616K
-rw-r--r-- 1 mcc users 8.7K Apr 11 23:24 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 11 23:24 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 11 23:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 11 23:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.6K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 23:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 11 23:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Apr 11 23:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 11 23:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 188K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1717175138002

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=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=VehicularWifi-COL-none
Not applying reductions.
Model is COL
Liveness COL
Running Version 202304061127
[2024-05-31 17:05:40] [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]
[2024-05-31 17:05:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 17:05:40] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 17:05:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 17:05:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1119 ms
[2024-05-31 17:05:42] [INFO ] Detected 1 constant HL places corresponding to 81920 PT places.
[2024-05-31 17:05:42] [INFO ] Imported 21 HL places and 41 HL transitions for a total of 115566 PT places and 379924.0 transition bindings in 103 ms.
[2024-05-31 17:05:42] [INFO ] Built PT skeleton of HLPN with 21 places and 41 transitions 136 arcs in 8 ms.
[2024-05-31 17:05:42] [INFO ] Skeletonized 0 HLPN properties in 0 ms.
[2024-05-31 17:05:43] [INFO ] Unfolded HLPN to a Petri net with 115566 places and 83836 transitions 301810 arcs in 1627 ms.
[2024-05-31 17:05:43] [INFO ] Unfolded 0 HLPN properties in 0 ms.
[2024-05-31 17:05:44] [INFO ] Unfolded HLPN to a Petri net with 115566 places and 83836 transitions 301810 arcs in 776 ms.
[2024-05-31 17:05:44] [INFO ] Unfolded 41 HLPN properties in 12 ms.
[2024-05-31 17:05:44] [INFO ] Reduced 32912 identical enabling conditions.
[2024-05-31 17:05:45] [INFO ] Built PT skeleton of HLPN with 21 places and 41 transitions 136 arcs in 2 ms.
[2024-05-31 17:05:45] [INFO ] Skeletonized 40 HLPN properties in 3 ms. Removed 1 properties that had guard overlaps.
Reduce places removed 1 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Prefix of Interest using HLPN skeleton for deadlock discarded 0 places and 0 transitions.
Arc [14:1*[$sa, $sb, $p, (MOD (ADD (MOD (MINUS $b 1) 1024) 1024) 1024)]] contains successor/predecessor on variables of sort BackoffStage
Arc [13:1*[$sa, $sb, $p, (MOD (ADD $tx 1) 20)]] contains successor/predecessor on variables of sort TxCount
Transition CorrectPacketButAck forces synchronizations/join behavior on parameter p2 of sort Pr
Arc [4:1*[$sa, $sb, $p, (MOD (ADD $pt 1) 4)]] contains successor/predecessor on variables of sort PT
Domain [St(2), St(2), Pr(4), PT(4)] of place Sense breaks symmetries in sort St
[2024-05-31 17:05:46] [INFO ] Unfolded HLPN to a Petri net with 115566 places and 83836 transitions 301810 arcs in 758 ms.
[2024-05-31 17:05:46] [INFO ] Unfolded 41 HLPN properties in 6 ms.
[2024-05-31 17:05:46] [INFO ] Reduced 32912 identical enabling conditions.
Deduced a syphon composed of 98581 places in 378 ms
Reduce places removed 106837 places and 54136 transitions.
Built sparse matrix representations for Structural reductions in 68 ms.329273KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 8729/8729 places, 29700/29700 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 680 ms. Remains 8729 /8729 variables (removed 0) and now considering 29700/29700 (removed 0) transitions.
[2024-05-31 17:05:49] [INFO ] Flow matrix only has 17308 transitions (discarded 12392 similar events)
// Phase 1: matrix 17308 rows 8729 cols
[2024-05-31 17:05:50] [INFO ] Computed 8 invariants in 1554 ms
[2024-05-31 17:05:52] [INFO ] Dead Transitions using invariants and state equation in 3188 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 3917 ms. Remains : 8729/8729 places, 29700/29700 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 8729/8729 places, 29700/29700 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 273 ms. Remains 8729 /8729 variables (removed 0) and now considering 29700/29700 (removed 0) transitions.
[2024-05-31 17:05:52] [INFO ] Flow matrix only has 17308 transitions (discarded 12392 similar events)
[2024-05-31 17:05:52] [INFO ] Invariant cache hit.
[2024-05-31 17:05:54] [INFO ] Implicit Places using invariants in 1417 ms returned []
Implicit Place search using SMT only with invariants took 1418 ms to find 0 implicit places.
[2024-05-31 17:05:54] [INFO ] Flow matrix only has 17308 transitions (discarded 12392 similar events)
[2024-05-31 17:05:54] [INFO ] Invariant cache hit.
[2024-05-31 17:05:55] [INFO ] Dead Transitions using invariants and state equation in 1252 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 2945 ms. Remains : 8729/8729 places, 29700/29700 transitions.
Interrupted Random walk after 935295 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=31 )
[2024-05-31 17:06:25] [INFO ] Flow matrix only has 17308 transitions (discarded 12392 similar events)
[2024-05-31 17:06:25] [INFO ] Invariant cache hit.
[2024-05-31 17:06:35] [INFO ] [Real]Absence check using 6 positive place invariants in 76 ms returned sat
[2024-05-31 17:06:35] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 123 ms returned unsat
[2024-05-31 17:06:36] [INFO ] Unfolded HLPN to a Petri net with 115566 places and 83836 transitions 301810 arcs in 576 ms.
[2024-05-31 17:06:36] [INFO ] Unfolded 41 HLPN properties in 3 ms.
Initial state reduction rules removed 2 formulas.
[2024-05-31 17:06:36] [INFO ] Reduced 32912 identical enabling conditions.
Deduced a syphon composed of 98581 places in 246 ms
Reduce places removed 106837 places and 54136 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1270 ms. (steps per millisecond=7 ) properties (out of 39) seen :35
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-31 17:06:40] [INFO ] Flow matrix only has 17308 transitions (discarded 12392 similar events)
[2024-05-31 17:06:40] [INFO ] Invariant cache hit.
[2024-05-31 17:06:41] [INFO ] Flatten gal took : 1936 ms
[2024-05-31 17:06:42] [INFO ] Flatten gal took : 913 ms
[2024-05-31 17:06:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9538904499645937290.gal : 258 ms
[2024-05-31 17:06:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7276471059960657717.prop : 1 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/ReachabilityCardinality9538904499645937290.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7276471059960657717.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 ...328
[2024-05-31 17:06:42] [INFO ] [Real]Absence check using 6 positive place invariants in 55 ms returned sat
[2024-05-31 17:06:42] [INFO ] [Real]Absence check using 6 positive and 2 generalized place invariants in 137 ms returned sat
Loading property file /tmp/ReachabilityCardinality7276471059960657717.prop.
[2024-05-31 17:07:05] [INFO ] After 25053ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-31 17:07:07] [INFO ] [Nat]Absence check using 6 positive place invariants in 60 ms returned sat
[2024-05-31 17:07:07] [INFO ] [Nat]Absence check using 6 positive and 2 generalized place invariants in 152 ms returned sat
[2024-05-31 17:07:30] [INFO ] After 22129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-31 17:07:31] [INFO ] State equation strengthened by 8411 read => feed constraints.
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.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
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: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: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)
[2024-05-31 17:07:31] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 17:07:31] [INFO ] After 25352ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 1633 steps, including 70 resets, run visited all 2 properties in 75 ms. (steps per millisecond=21 )
Parikh walk visited 4 properties in 682 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query QuasiLiveness after proving 41 properties.
Deduced a syphon composed of 98581 places in 136 ms
Reduce places removed 106837 places and 54136 transitions.
[2024-05-31 17:07:34] [INFO ] Flatten gal took : 1036 ms
[2024-05-31 17:07:35] [INFO ] Flatten gal took : 979 ms
[2024-05-31 17:07:35] [INFO ] Time to serialize gal into /tmp/CTLFireability17000384304959129834.gal : 190 ms
[2024-05-31 17:07:36] [INFO ] Time to serialize properties into /tmp/CTLFireability9826161416264804079.ctl : 90 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17000384304959129834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9826161416264804079.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2024-05-31 17:07:40] [INFO ] Flatten gal took : 856 ms
[2024-05-31 17:07:40] [INFO ] Applying decomposition
[2024-05-31 17:07:41] [INFO ] Flatten gal took : 878 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/graph5572538426367500243.txt' '-o' '/tmp/graph5572538426367500243.bin' '-w' '/tmp/graph5572538426367500243.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5572538426367500243.bin' '-l' '-1' '-v' '-w' '/tmp/graph5572538426367500243.weights' '-q' '0' '-e' '0.001'
[2024-05-31 17:07:44] [INFO ] Decomposing Gal with order
[2024-05-31 17:07:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 17:07:53] [INFO ] Removed a total of 6713 redundant transitions.
[2024-05-31 17:07:54] [INFO ] Flatten gal took : 9209 ms
[2024-05-31 17:07:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 7748 labels/synchronizations in 885 ms.
[2024-05-31 17:07:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9989043328310265942.gal : 195 ms
[2024-05-31 17:07:56] [INFO ] Time to serialize properties into /tmp/CTLFireability3740315260445808829.ctl : 61 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9989043328310265942.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3740315260445808829.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
[2024-05-31 17:08:00] [INFO ] Flatten gal took : 832 ms
[2024-05-31 17:08:01] [INFO ] Flatten gal took : 913 ms
[2024-05-31 17:08:01] [INFO ] Time to serialize gal into /tmp/CTLFireability61644080366220059.gal : 107 ms
[2024-05-31 17:08:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2069901535416349973.ctl : 36 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability61644080366220059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2069901535416349973.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 41 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 17:08:32] [INFO ] Flatten gal took : 808 ms
[2024-05-31 17:08:32] [INFO ] Applying decomposition
[2024-05-31 17:08:33] [INFO ] Flatten gal took : 833 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/graph13631055383010722657.txt' '-o' '/tmp/graph13631055383010722657.bin' '-w' '/tmp/graph13631055383010722657.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13631055383010722657.bin' '-l' '-1' '-v' '-w' '/tmp/graph13631055383010722657.weights' '-q' '0' '-e' '0.001'
[2024-05-31 17:08:35] [INFO ] Decomposing Gal with order
[2024-05-31 17:08:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 17:08:44] [INFO ] Removed a total of 6711 redundant transitions.
[2024-05-31 17:08:45] [INFO ] Flatten gal took : 8904 ms
[2024-05-31 17:08:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 11031 labels/synchronizations in 885 ms.
[2024-05-31 17:08:47] [INFO ] Time to serialize gal into /tmp/CTLFireability5770157471883773544.gal : 103 ms
[2024-05-31 17:08:47] [INFO ] Time to serialize properties into /tmp/CTLFireability4231201335821439925.ctl : 40 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5770157471883773544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4231201335821439925.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 41 CTL formulae.
Detected timeout of ITS tools.
[2024-05-31 17:09:18] [INFO ] Flatten gal took : 891 ms
[2024-05-31 17:09:19] [INFO ] Flatten gal took : 920 ms
[2024-05-31 17:09:19] [INFO ] Time to serialize gal into /tmp/CTLFireability13273184400883374061.gal : 108 ms
[2024-05-31 17:09:19] [INFO ] Time to serialize properties into /tmp/CTLFireability7760817306696759912.ctl : 34 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13273184400883374061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7760817306696759912.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 41 CTL formulae.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :8 after 21
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :21 after 22
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :22 after 30
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :30 after 32
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :32 after 39
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :39 after 54
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :54 after 88
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :88 after 244
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :244 after 846
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :846 after 5794
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :5794 after 113942
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :113942 after 8.83496e+06
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :8.83496e+06 after 3.78836e+09
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :3.78836e+09 after 1.17293e+13
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.17293e+13 after 2.32538e+17
Detected timeout of ITS tools.
[2024-05-31 17:14:21] [INFO ] Flatten gal took : 949 ms
[2024-05-31 17:14:21] [INFO ] Applying decomposition
[2024-05-31 17:14:22] [INFO ] Flatten gal took : 970 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/graph17135429493419072302.txt' '-o' '/tmp/graph17135429493419072302.bin' '-w' '/tmp/graph17135429493419072302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17135429493419072302.bin' '-l' '-1' '-v' '-w' '/tmp/graph17135429493419072302.weights' '-q' '0' '-e' '0.001'
[2024-05-31 17:14:23] [INFO ] Decomposing Gal with order
[2024-05-31 17:14:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 17:14:32] [INFO ] Removed a total of 6711 redundant transitions.
[2024-05-31 17:14:33] [INFO ] Flatten gal took : 8562 ms
[2024-05-31 17:14:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 9772 labels/synchronizations in 759 ms.
[2024-05-31 17:14:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2026638194881029457.gal : 237 ms
[2024-05-31 17:14:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4053271275694502591.ctl : 35 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2026638194881029457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4053271275694502591.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 41 CTL formulae.
SDD proceeding with computation,4 properties remain. new max is 262144
SDD size :2.32538e+17 after 2.12444e+22
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2024-05-31 17:19:37] [INFO ] Flatten gal took : 1211 ms
[2024-05-31 17:19:37] [INFO ] Flatten gal took : 866 ms
[2024-05-31 17:19:38] [INFO ] Time to serialize gal into /tmp/CTLFireability237126567540812195.gal : 107 ms
[2024-05-31 17:19:38] [INFO ] Time to serialize properties into /tmp/CTLFireability1185138848493716135.ctl : 28 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability237126567540812195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1185138848493716135.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 41 CTL formulae.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 4136404 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16148204 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
+ [[ 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="VehicularWifi-COL-none"
export BK_EXAMINATION="Liveness"
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 VehicularWifi-COL-none, 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 r462-smll-171701123700184"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/VehicularWifi-COL-none.tgz
mv VehicularWifi-COL-none 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 ;