Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r179-tall-167838867000262.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FamilyReunion-PT-L00100M0010C005P005G002, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-167838867000262
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 42M
-rw-r--r-- 1 mcc users 290K Feb 26 13:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Feb 26 13:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Feb 26 12:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.7M Feb 26 12:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 170K Feb 25 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 700K Feb 25 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 327K Feb 25 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 869K Feb 25 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M Feb 26 15:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.3M Feb 26 15:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Feb 26 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 5.8M Feb 26 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 27K Feb 25 16:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 81K Feb 25 16:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17M 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1679413715620

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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=FamilyReunion-PT-L00100M0010C005P005G002
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202303021504
[2023-03-21 15:48:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-21 15:48:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 15:48:40] [INFO ] Load time of PNML (sax parser for PT used): 695 ms
[2023-03-21 15:48:40] [INFO ] Transformed 40605 places.
[2023-03-21 15:48:40] [INFO ] Transformed 36871 transitions.
[2023-03-21 15:48:40] [INFO ] Parsed PT model containing 40605 places and 36871 transitions and 112728 arcs in 900 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 40605/40605 places, 36871/36871 transitions.
Reduce places removed 372 places and 0 transitions.
Discarding 6666 places :
Implicit places reduction removed 6666 places
Drop transitions removed 19594 transitions
Trivial Post-agglo rules discarded 19594 transitions
Performed 19594 trivial Post agglomeration. Transition count delta: 19594
Iterating post reduction 0 with 26632 rules applied. Total rules applied 26632 place count 33567 transition count 17277
Reduce places removed 19594 places and 0 transitions.
Iterating post reduction 1 with 19594 rules applied. Total rules applied 46226 place count 13973 transition count 17277
Performed 1717 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1717 Pre rules applied. Total rules applied 46226 place count 13973 transition count 15560
Deduced a syphon composed of 1717 places in 41 ms
Ensure Unique test removed 909 places
Reduce places removed 2626 places and 0 transitions.
Iterating global reduction 2 with 4343 rules applied. Total rules applied 50569 place count 11347 transition count 15560
Drop transitions removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 2 with 707 rules applied. Total rules applied 51276 place count 11347 transition count 14853
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 3 with 707 rules applied. Total rules applied 51983 place count 10640 transition count 14853
Performed 2935 Post agglomeration using F-continuation condition.Transition count delta: 2935
Deduced a syphon composed of 2935 places in 9 ms
Reduce places removed 2935 places and 0 transitions.
Iterating global reduction 4 with 5870 rules applied. Total rules applied 57853 place count 7705 transition count 11918
Applied a total of 57853 rules in 13470 ms. Remains 7705 /40605 variables (removed 32900) and now considering 11918/36871 (removed 24953) transitions.
// Phase 1: matrix 11918 rows 7705 cols
[2023-03-21 15:48:56] [INFO ] Computed 1015 place invariants in 449 ms
[2023-03-21 15:48:57] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:03] [INFO ] Implicit Places using invariants in 6745 ms returned [3223, 3469, 3938, 5283, 6089]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 9279 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 7700/40605 places, 11918/36871 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 7700 transition count 11895
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 51 place count 7677 transition count 11890
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 51 place count 7677 transition count 11889
Deduced a syphon composed of 1 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 7675 transition count 11889
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 6 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 70 place count 7667 transition count 11881
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 73 place count 7667 transition count 11878
Applied a total of 73 rules in 188 ms. Remains 7667 /7700 variables (removed 33) and now considering 11878/11918 (removed 40) transitions.
// Phase 1: matrix 11878 rows 7667 cols
[2023-03-21 15:49:03] [INFO ] Computed 1009 place invariants in 379 ms
[2023-03-21 15:49:04] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:09] [INFO ] Implicit Places using invariants in 6499 ms returned [3137, 3537, 3943, 4040, 5319]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6511 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 7662/40605 places, 11878/36871 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 7662 transition count 11855
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 51 place count 7639 transition count 11850
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 51 place count 7639 transition count 11849
Deduced a syphon composed of 1 places in 10 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 7637 transition count 11849
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 7635 transition count 11847
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 61 place count 7635 transition count 11844
Applied a total of 61 rules in 152 ms. Remains 7635 /7662 variables (removed 27) and now considering 11844/11878 (removed 34) transitions.
// Phase 1: matrix 11844 rows 7635 cols
[2023-03-21 15:49:10] [INFO ] Computed 1003 place invariants in 364 ms
[2023-03-21 15:49:10] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:16] [INFO ] Implicit Places using invariants in 6545 ms returned [3167, 3435, 3950, 4019, 6771]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6553 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 7630/40605 places, 11844/36871 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 7630 transition count 11832
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 24 place count 7618 transition count 11832
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 28 place count 7616 transition count 11830
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 31 place count 7616 transition count 11827
Applied a total of 31 rules in 118 ms. Remains 7616 /7630 variables (removed 14) and now considering 11827/11844 (removed 17) transitions.
// Phase 1: matrix 11827 rows 7616 cols
[2023-03-21 15:49:16] [INFO ] Computed 998 place invariants in 360 ms
[2023-03-21 15:49:17] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:23] [INFO ] Implicit Places using invariants in 6597 ms returned [113, 160, 3897, 3954, 3970]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6607 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 4 : 7611/40605 places, 11827/36871 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 7611 transition count 11794
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 7578 transition count 11794
Applied a total of 66 rules in 72 ms. Remains 7578 /7611 variables (removed 33) and now considering 11794/11827 (removed 33) transitions.
// Phase 1: matrix 11794 rows 7578 cols
[2023-03-21 15:49:23] [INFO ] Computed 993 place invariants in 378 ms
[2023-03-21 15:49:24] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:29] [INFO ] Implicit Places using invariants in 6139 ms returned [103, 2750, 3884, 5992, 6692]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6153 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 5 : 7573/40605 places, 11794/36871 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 7573 transition count 11766
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 7545 transition count 11766
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 7 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 74 place count 7536 transition count 11757
Applied a total of 74 rules in 107 ms. Remains 7536 /7573 variables (removed 37) and now considering 11757/11794 (removed 37) transitions.
// Phase 1: matrix 11757 rows 7536 cols
[2023-03-21 15:49:29] [INFO ] Computed 988 place invariants in 367 ms
[2023-03-21 15:49:30] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:35] [INFO ] Implicit Places using invariants in 6097 ms returned [252, 3086, 3090, 3958, 5218]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6113 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 6 : 7531/40605 places, 11757/36871 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 7531 transition count 11739
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 41 place count 7513 transition count 11734
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 41 place count 7513 transition count 11733
Deduced a syphon composed of 1 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 7511 transition count 11733
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 56 place count 7505 transition count 11727
Applied a total of 56 rules in 117 ms. Remains 7505 /7531 variables (removed 26) and now considering 11727/11757 (removed 30) transitions.
// Phase 1: matrix 11727 rows 7505 cols
[2023-03-21 15:49:36] [INFO ] Computed 982 place invariants in 378 ms
[2023-03-21 15:49:36] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:42] [INFO ] Implicit Places using invariants in 6377 ms returned [124, 3125, 3441, 5163, 5920]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6386 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 7 : 7500/40605 places, 11727/36871 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 7500 transition count 11704
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 51 place count 7477 transition count 11699
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 51 place count 7477 transition count 11698
Deduced a syphon composed of 1 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 7475 transition count 11698
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 70 place count 7467 transition count 11690
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 73 place count 7467 transition count 11687
Applied a total of 73 rules in 129 ms. Remains 7467 /7500 variables (removed 33) and now considering 11687/11727 (removed 40) transitions.
// Phase 1: matrix 11687 rows 7467 cols
[2023-03-21 15:49:42] [INFO ] Computed 976 place invariants in 370 ms
[2023-03-21 15:49:43] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:48] [INFO ] Implicit Places using invariants in 6386 ms returned [146, 3064, 3381, 3908, 5108]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 6392 ms to find 5 implicit places.
Starting structural reductions in LIVENESS mode, iteration 8 : 7462/40605 places, 11687/36871 transitions.
Drop transitions removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 23 place count 7462 transition count 11664
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 51 place count 7439 transition count 11659
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 51 place count 7439 transition count 11658
Deduced a syphon composed of 1 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 7437 transition count 11658
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 58 place count 7435 transition count 11656
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 61 place count 7435 transition count 11653
Applied a total of 61 rules in 129 ms. Remains 7435 /7462 variables (removed 27) and now considering 11653/11687 (removed 34) transitions.
// Phase 1: matrix 11653 rows 7435 cols
[2023-03-21 15:49:49] [INFO ] Computed 970 place invariants in 372 ms
[2023-03-21 15:49:49] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-21 15:49:49] [INFO ] Implicit Places using invariants in 1186 ms returned []
Implicit Place search using SMT only with invariants took 1188 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 9 : 7435/40605 places, 11653/36871 transitions.
Finished structural reductions in LIVENESS mode , in 9 iterations and 69675 ms. Remains : 7435/40605 places, 11653/36871 transitions.
Discarding 2788 transitions out of 11653. Remains 8865
Initial state reduction rules removed 101 formulas.
[2023-03-21 15:49:51] [INFO ] Flatten gal took : 1053 ms
[2023-03-21 15:49:52] [INFO ] Flatten gal took : 893 ms
[2023-03-21 15:49:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15481572881918420701.gal : 202 ms
[2023-03-21 15:49:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10852663587722712207.prop : 31 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/ReachabilityCardinality15481572881918420701.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10852663587722712207.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 ...330
Loading property file /tmp/ReachabilityCardinality10852663587722712207.prop.
Incomplete random walk after 10000 steps, including 7 resets, run finished after 5863 ms. (steps per millisecond=1 ) properties (out of 8764) seen :5995
Running SMT prover for 2769 properties.
[2023-03-21 15:49:56] [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:2347)
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:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java: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)
[2023-03-21 15:50:26] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 15:50:26] [INFO ] After 25020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2769 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3295 out of 7435 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7435/7435 places, 11653/11653 transitions.
Graph (complete) has 25742 edges and 7435 vertex of which 7423 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.45 ms
Discarding 12 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 7423 transition count 11633
Discarding 2081 places :
Symmetric choice reduction at 1 with 2081 rule applications. Total rules 2094 place count 5342 transition count 9550
Ensure Unique test removed 12 places
Iterating global reduction 1 with 2093 rules applied. Total rules applied 4187 place count 5330 transition count 9550
Ensure Unique test removed 323 transitions
Reduce isomorphic transitions removed 323 transitions.
Iterating post reduction 1 with 323 rules applied. Total rules applied 4510 place count 5330 transition count 9227
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 4510 place count 5330 transition count 9205
Deduced a syphon composed of 22 places in 4 ms
Ensure Unique test removed 10 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 4564 place count 5298 transition count 9205
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 4570 place count 5295 transition count 9222
Free-agglomeration rule applied 91 times.
Iterating global reduction 2 with 91 rules applied. Total rules applied 4661 place count 5295 transition count 9131
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 2 with 91 rules applied. Total rules applied 4752 place count 5204 transition count 9131
Free-agglomeration rule (complex) applied 247 times.
Iterating global reduction 3 with 247 rules applied. Total rules applied 4999 place count 5204 transition count 9309
Ensure Unique test removed 14 places
Reduce places removed 261 places and 0 transitions.
Iterating post reduction 3 with 261 rules applied. Total rules applied 5260 place count 4943 transition count 9309
Partial Free-agglomeration rule applied 250 times.
Drop transitions removed 250 transitions
Iterating global reduction 4 with 250 rules applied. Total rules applied 5510 place count 4943 transition count 9309
Applied a total of 5510 rules in 1985 ms. Remains 4943 /7435 variables (removed 2492) and now considering 9309/11653 (removed 2344) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1987 ms. Remains : 4943/7435 places, 9309/11653 transitions.
Interrupted random walk after 249897 steps, including 218 resets, run timeout after 30001 ms. (steps per millisecond=8 ) properties seen 2633
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 136) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 136) seen :0
Running SMT prover for 136 properties.
// Phase 1: matrix 9309 rows 4943 cols
[2023-03-21 15:50:59] [INFO ] Computed 930 place invariants in 208 ms
Reachability property qltransition_8504 is true.
Reachability property qltransition_8408 is true.
Reachability property qltransition_8312 is true.
Reachability property qltransition_8216 is true.
Reachability property qltransition_8120 is true.
Reachability property qltransition_8024 is true.
Reachability property qltransition_7928 is true.
Reachability property qltransition_7832 is true.
Reachability property qltransition_7736 is true.
[2023-03-21 15:51:08] [INFO ] [Real]Absence check using 0 positive and 930 generalized place invariants in 294 ms returned sat
SDD proceeding with computation,8755 properties remain. new max is 2
SDD size :1 after 10
Reachability property qltransition_8696 is true.
Reachability property qltransition_8600 is true.
SDD proceeding with computation,8753 properties remain. new max is 2
SDD size :10 after 12
Reachability property qltransition_8409 is true.
Reachability property qltransition_8313 is true.
Reachability property qltransition_8217 is true.
Reachability property qltransition_8121 is true.
Reachability property qltransition_8025 is true.
Reachability property qltransition_7929 is true.
Reachability property qltransition_7833 is true.
Reachability property qltransition_7737 is true.
[2023-03-21 15:52:01] [INFO ] After 42451ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:134
[2023-03-21 15:52:02] [INFO ] After 43396ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:136
[2023-03-21 15:52:02] [INFO ] After 62381ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:136
[2023-03-21 15:52:11] [INFO ] [Nat]Absence check using 0 positive and 930 generalized place invariants in 315 ms returned sat
SDD proceeding with computation,8745 properties remain. new max is 2
SDD size :12 after 108
[2023-03-21 15:53:00] [INFO ] After 40412ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :136
Reachability property qltransition_8601 is true.
Reachability property qltransition_8505 is true.
SDD proceeding with computation,8743 properties remain. new max is 2
SDD size :108 after 132
Reachability property qltransition_8697 is true.
SDD proceeding with computation,8742 properties remain. new max is 2
SDD size :132 after 144
Reachability property qltransition_8314 is true.
Reachability property qltransition_8218 is true.
Reachability property qltransition_8122 is true.
Reachability property qltransition_8026 is true.
Reachability property qltransition_7930 is true.
Reachability property qltransition_7834 is true.
Reachability property qltransition_7738 is true.
SDD proceeding with computation,8735 properties remain. new max is 2
SDD size :144 after 1152
[2023-03-21 15:53:58] [INFO ] After 98227ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :136
Attempting to minimize the solution found.
Reachability property qltransition_8602 is true.
Reachability property qltransition_8506 is true.
Reachability property qltransition_8410 is true.
SDD proceeding with computation,8732 properties remain. new max is 2
SDD size :1152 after 1584
Minimization took 32141 ms.
[2023-03-21 15:54:30] [INFO ] After 148718ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :136
Parikh walk visited 107 properties in 30408 ms.
Support contains 53 out of 4943 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4943/4943 places, 9309/9309 transitions.
Graph (complete) has 20206 edges and 4943 vertex of which 4667 are kept as prefixes of interest. Removing 276 places using SCC suffix rule.3 ms
Discarding 276 places :
Also discarding 184 output transitions
Drop transitions removed 184 transitions
Ensure Unique test removed 276 transitions
Reduce isomorphic transitions removed 276 transitions.
Iterating post reduction 0 with 276 rules applied. Total rules applied 277 place count 4667 transition count 8849
Discarding 1279 places :
Symmetric choice reduction at 1 with 1279 rule applications. Total rules 1556 place count 3388 transition count 7383
Ensure Unique test removed 186 places
Iterating global reduction 1 with 1465 rules applied. Total rules applied 3021 place count 3202 transition count 7383
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 3087 place count 3202 transition count 7317
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 3087 place count 3202 transition count 7306
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 3109 place count 3191 transition count 7306
Performed 165 Post agglomeration using F-continuation condition.Transition count delta: 165
Deduced a syphon composed of 165 places in 2 ms
Reduce places removed 165 places and 0 transitions.
Iterating global reduction 2 with 330 rules applied. Total rules applied 3439 place count 3026 transition count 7141
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: -1007
Deduced a syphon composed of 63 places in 2 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 2 with 126 rules applied. Total rules applied 3565 place count 2963 transition count 8148
Free-agglomeration rule applied 91 times.
Iterating global reduction 2 with 91 rules applied. Total rules applied 3656 place count 2963 transition count 8057
Ensure Unique test removed 91 places
Reduce places removed 182 places and 0 transitions.
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 308 rules applied. Total rules applied 3964 place count 2781 transition count 7931
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 84 Pre rules applied. Total rules applied 3964 place count 2781 transition count 7847
Deduced a syphon composed of 84 places in 2 ms
Ensure Unique test removed 84 places
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 3 with 252 rules applied. Total rules applied 4216 place count 2613 transition count 7847
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 4216 place count 2613 transition count 7846
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 4218 place count 2612 transition count 7846
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: -393
Deduced a syphon composed of 22 places in 2 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 4262 place count 2590 transition count 8239
Free-agglomeration rule (complex) applied 478 times.
Iterating global reduction 3 with 478 rules applied. Total rules applied 4740 place count 2590 transition count 14456
Ensure Unique test removed 276 places
Reduce places removed 754 places and 0 transitions.
Iterating post reduction 3 with 754 rules applied. Total rules applied 5494 place count 1836 transition count 14456
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 5514 place count 1816 transition count 3851
Iterating global reduction 4 with 20 rules applied. Total rules applied 5534 place count 1816 transition count 3851
Ensure Unique test removed 1060 transitions
Reduce isomorphic transitions removed 1060 transitions.
Iterating post reduction 4 with 1060 rules applied. Total rules applied 6594 place count 1816 transition count 2791
Discarding 960 places :
Symmetric choice reduction at 5 with 960 rule applications. Total rules 7554 place count 856 transition count 1831
Ensure Unique test removed 96 places
Iterating global reduction 5 with 1056 rules applied. Total rules applied 8610 place count 760 transition count 1831
Ensure Unique test removed 960 transitions
Reduce isomorphic transitions removed 960 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 5 with 1056 rules applied. Total rules applied 9666 place count 760 transition count 775
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 6 with 96 rules applied. Total rules applied 9762 place count 664 transition count 775
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 7 with 101 rules applied. Total rules applied 9863 place count 563 transition count 674
Applied a total of 9863 rules in 1606 ms. Remains 563 /4943 variables (removed 4380) and now considering 674/9309 (removed 8635) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1608 ms. Remains : 563/4943 places, 674/9309 transitions.
Reachability property qltransition_8698 is true.
Finished random walk after 286818 steps, including 1231 resets, run visited all 29 properties in 11794 ms. (steps per millisecond=24 )
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 8865 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 395386 ms.
SDD proceeding with computation,8731 properties remain. new max is 2
SDD size :1584 after 1728

BK_STOP 1679414122267

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FamilyReunion-PT-L00100M0010C005P005G002"
export BK_EXAMINATION="QuasiLiveness"
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 FamilyReunion-PT-L00100M0010C005P005G002, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-167838867000262"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00100M0010C005P005G002.tgz
mv FamilyReunion-PT-L00100M0010C005P005G002 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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