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.r121-tall-167814499800543.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 smartxred
Input is DLCshifumi-PT-6b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-167814499800543
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 6.6K Feb 26 08:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 08:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 08:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 08:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 08:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 08:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 08:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 08:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 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 StableMarking

=== Now, execution of the tool begins

BK_START 1678398100068

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=smartxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCshifumi-PT-6b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-09 21:41:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-09 21:41:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 21:41:42] [INFO ] Load time of PNML (sax parser for PT used): 1113 ms
[2023-03-09 21:41:43] [INFO ] Transformed 44243 places.
[2023-03-09 21:41:43] [INFO ] Transformed 66611 transitions.
[2023-03-09 21:41:43] [INFO ] Found NUPN structural information;
[2023-03-09 21:41:45] [INFO ] Parsed PT model containing 44243 places and 66611 transitions and 182532 arcs in 4176 ms.
Graph (trivial) has 40749 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 118 ms
Free SCC test removed 3057 places
Structural test allowed to assert that 22307 places are NOT stable. Took 354 ms.
Ensure Unique test removed 3252 transitions
Reduce redundant transitions removed 3252 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1669 ms. (steps per millisecond=5 ) properties (out of 21936) seen :1046
Interrupted probabilistic random walk after 3239 steps, run timeout after 6160 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 3239 steps, saw 3161 distinct states, run finished after 6163 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 20890 properties.
[2023-03-09 21:42:02] [INFO ] Flow matrix only has 63153 transitions (discarded 206 similar events)
// Phase 1: matrix 63153 rows 41186 cols
[2023-03-09 21:42:02] [INFO ] Computed 2415 place invariants in 440 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: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)
[2023-03-09 21:42:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 21:42:28] [INFO ] After 25473ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 20890 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 20890 out of 41186 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 41186/41186 places, 63359/63359 transitions.
Drop transitions removed 207 transitions
Reduce isomorphic transitions removed 207 transitions.
Drop transitions removed 7080 transitions
Trivial Post-agglo rules discarded 7080 transitions
Performed 7080 trivial Post agglomeration. Transition count delta: 7080
Iterating post reduction 0 with 7287 rules applied. Total rules applied 7287 place count 41186 transition count 56072
Reduce places removed 7080 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 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 1 with 7105 rules applied. Total rules applied 14392 place count 34106 transition count 56047
Reduce places removed 12 places and 0 transitions.
Performed 87 Post agglomeration using F-continuation condition.Transition count delta: 87
Iterating post reduction 2 with 99 rules applied. Total rules applied 14491 place count 34094 transition count 55960
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 3 with 87 rules applied. Total rules applied 14578 place count 34007 transition count 55960
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 36 Pre rules applied. Total rules applied 14578 place count 34007 transition count 55924
Deduced a syphon composed of 36 places in 3074 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 14650 place count 33971 transition count 55924
Discarding 199 places :
Symmetric choice reduction at 4 with 199 rule applications. Total rules 14849 place count 33772 transition count 55725
Iterating global reduction 4 with 199 rules applied. Total rules applied 15048 place count 33772 transition count 55725
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 46 Pre rules applied. Total rules applied 15048 place count 33772 transition count 55679
Deduced a syphon composed of 46 places in 2983 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 15140 place count 33726 transition count 55679
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 15161 place count 33705 transition count 52277
Iterating global reduction 4 with 21 rules applied. Total rules applied 15182 place count 33705 transition count 52277
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 15193 place count 33705 transition count 52266
Performed 4818 Post agglomeration using F-continuation condition.Transition count delta: 4818
Deduced a syphon composed of 4818 places in 18 ms
Reduce places removed 4818 places and 0 transitions.
Iterating global reduction 5 with 9636 rules applied. Total rules applied 24829 place count 28887 transition count 47448
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 24831 place count 28887 transition count 47446
Renaming transitions due to excessive name length > 1024 char.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 9 places in 17 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 24849 place count 28878 transition count 47479
Free-agglomeration rule applied 5411 times with reduction of 1126 identical transitions.
Iterating global reduction 6 with 5411 rules applied. Total rules applied 30260 place count 28878 transition count 40942
Reduce places removed 5411 places and 0 transitions.
Drop transitions removed 107 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 109 transitions.
Iterating post reduction 6 with 5520 rules applied. Total rules applied 35780 place count 23467 transition count 40833
Discarding 7 places :
Symmetric choice reduction at 7 with 7 rule applications. Total rules 35787 place count 23460 transition count 40787
Iterating global reduction 7 with 7 rules applied. Total rules applied 35794 place count 23460 transition count 40787
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 7 with 8 rules applied. Total rules applied 35802 place count 23460 transition count 42265
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 7 with 45 rules applied. Total rules applied 35847 place count 23452 transition count 42228
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 35850 place count 23449 transition count 41674
Iterating global reduction 8 with 3 rules applied. Total rules applied 35853 place count 23449 transition count 41674
Ensure Unique test removed 373 transitions
Reduce isomorphic transitions removed 373 transitions.
Iterating post reduction 8 with 373 rules applied. Total rules applied 36226 place count 23449 transition count 41301
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 36228 place count 23449 transition count 41301
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 36230 place count 23449 transition count 41301
Applied a total of 36230 rules in 37210 ms. Remains 23449 /41186 variables (removed 17737) and now considering 41301/63359 (removed 22058) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37217 ms. Remains : 23449/41186 places, 41301/63359 transitions.
Interrupted random walk after 180002 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 19030
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 1860) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 1860) seen :0
Running SMT prover for 1860 properties.
[2023-03-09 21:43:37] [INFO ] Flow matrix only has 40031 transitions (discarded 1270 similar events)
// Phase 1: matrix 40031 rows 23449 cols
[2023-03-09 21:43:37] [INFO ] Computed 2408 place invariants in 144 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: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)
[2023-03-09 21:47:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 21:47:22] [INFO ] After 225031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1860 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1860 out of 23449 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 23449/23449 places, 41301/41301 transitions.
Drop transitions removed 12393 transitions
Trivial Post-agglo rules discarded 12393 transitions
Performed 12393 trivial Post agglomeration. Transition count delta: 12393
Iterating post reduction 0 with 12393 rules applied. Total rules applied 12393 place count 23449 transition count 28908
Reduce places removed 12393 places and 0 transitions.
Ensure Unique test removed 459 transitions
Reduce isomorphic transitions removed 459 transitions.
Drop transitions removed 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 1 with 13301 rules applied. Total rules applied 25694 place count 11056 transition count 28000
Reduce places removed 449 places and 0 transitions.
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Drop transitions removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 2 with 673 rules applied. Total rules applied 26367 place count 10607 transition count 27776
Reduce places removed 111 places and 0 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Iterating post reduction 3 with 128 rules applied. Total rules applied 26495 place count 10496 transition count 27759
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 26512 place count 10479 transition count 27759
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 251 Pre rules applied. Total rules applied 26512 place count 10479 transition count 27508
Deduced a syphon composed of 251 places in 6 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 5 with 502 rules applied. Total rules applied 27014 place count 10228 transition count 27508
Discarding 2194 places :
Symmetric choice reduction at 5 with 2194 rule applications. Total rules 29208 place count 8034 transition count 25311
Iterating global reduction 5 with 2194 rules applied. Total rules applied 31402 place count 8034 transition count 25311
Ensure Unique test removed 3663 transitions
Reduce isomorphic transitions removed 3663 transitions.
Iterating post reduction 5 with 3663 rules applied. Total rules applied 35065 place count 8034 transition count 21648
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 6 Pre rules applied. Total rules applied 35065 place count 8034 transition count 21642
Deduced a syphon composed of 6 places in 5 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 35077 place count 8028 transition count 21642
Performed 2683 Post agglomeration using F-continuation condition with reduction of 1561 identical transitions.
Deduced a syphon composed of 2683 places in 5 ms
Reduce places removed 2683 places and 0 transitions.
Iterating global reduction 6 with 5366 rules applied. Total rules applied 40443 place count 5345 transition count 17398
Drop transitions removed 4759 transitions
Ensure Unique test removed 368 transitions
Reduce isomorphic transitions removed 5127 transitions.
Graph (complete) has 14456 edges and 5345 vertex of which 4732 are kept as prefixes of interest. Removing 613 places using SCC suffix rule.8 ms
Discarding 613 places :
Also discarding 743 output transitions
Drop transitions removed 743 transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 5130 rules applied. Total rules applied 45573 place count 4732 transition count 11526
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1154 transitions
Reduce isomorphic transitions removed 1154 transitions.
Iterating post reduction 7 with 1156 rules applied. Total rules applied 46729 place count 4730 transition count 10372
Discarding 591 places :
Symmetric choice reduction at 8 with 591 rule applications. Total rules 47320 place count 4139 transition count 8203
Iterating global reduction 8 with 591 rules applied. Total rules applied 47911 place count 4139 transition count 8203
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 47921 place count 4134 transition count 8198
Drop transitions removed 521 transitions
Reduce isomorphic transitions removed 521 transitions.
Iterating post reduction 8 with 521 rules applied. Total rules applied 48442 place count 4134 transition count 7677
Performed 101 Post agglomeration using F-continuation condition with reduction of 108 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 48644 place count 4033 transition count 8215
Drop transitions removed 531 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 536 transitions.
Iterating post reduction 9 with 536 rules applied. Total rules applied 49180 place count 4033 transition count 7679
Discarding 18 places :
Symmetric choice reduction at 10 with 18 rule applications. Total rules 49198 place count 4015 transition count 7583
Iterating global reduction 10 with 18 rules applied. Total rules applied 49216 place count 4015 transition count 7583
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 10 with 108 rules applied. Total rules applied 49324 place count 4015 transition count 7475
Performed 101 Post agglomeration using F-continuation condition with reduction of 126 identical transitions.
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 49526 place count 3914 transition count 7997
Drop transitions removed 501 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 505 transitions.
Iterating post reduction 11 with 505 rules applied. Total rules applied 50031 place count 3914 transition count 7492
Discarding 21 places :
Symmetric choice reduction at 12 with 21 rule applications. Total rules 50052 place count 3893 transition count 7385
Iterating global reduction 12 with 21 rules applied. Total rules applied 50073 place count 3893 transition count 7385
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 12 with 126 rules applied. Total rules applied 50199 place count 3893 transition count 7259
Performed 101 Post agglomeration using F-continuation condition with reduction of 144 identical transitions.
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 13 with 202 rules applied. Total rules applied 50401 place count 3792 transition count 7768
Drop transitions removed 508 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 509 transitions.
Iterating post reduction 13 with 509 rules applied. Total rules applied 50910 place count 3792 transition count 7259
Discarding 22 places :
Symmetric choice reduction at 14 with 22 rule applications. Total rules 50932 place count 3770 transition count 7143
Iterating global reduction 14 with 22 rules applied. Total rules applied 50954 place count 3770 transition count 7143
Ensure Unique test removed 132 transitions
Reduce isomorphic transitions removed 132 transitions.
Iterating post reduction 14 with 132 rules applied. Total rules applied 51086 place count 3770 transition count 7011
Performed 36 Post agglomeration using F-continuation condition with reduction of 48 identical transitions.
Deduced a syphon composed of 36 places in 2 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 15 with 72 rules applied. Total rules applied 51158 place count 3734 transition count 7176
Drop transitions removed 173 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 15 with 173 rules applied. Total rules applied 51331 place count 3734 transition count 7003
Discarding 6 places :
Symmetric choice reduction at 16 with 6 rule applications. Total rules 51337 place count 3728 transition count 6972
Iterating global reduction 16 with 6 rules applied. Total rules applied 51343 place count 3728 transition count 6972
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 16 with 36 rules applied. Total rules applied 51379 place count 3728 transition count 6936
Drop transitions removed 80 transitions
Redundant transition composition rules discarded 80 transitions
Iterating global reduction 17 with 80 rules applied. Total rules applied 51459 place count 3728 transition count 6856
Free-agglomeration rule applied 13 times.
Iterating global reduction 17 with 13 rules applied. Total rules applied 51472 place count 3728 transition count 6843
Reduce places removed 13 places and 0 transitions.
Drop transitions removed 938 transitions
Reduce isomorphic transitions removed 938 transitions.
Iterating post reduction 17 with 951 rules applied. Total rules applied 52423 place count 3715 transition count 5905
Discarding 4 places :
Symmetric choice reduction at 18 with 4 rule applications. Total rules 52427 place count 3711 transition count 5899
Iterating global reduction 18 with 4 rules applied. Total rules applied 52431 place count 3711 transition count 5899
Ensure Unique test removed 417 transitions
Reduce isomorphic transitions removed 417 transitions.
Iterating post reduction 18 with 417 rules applied. Total rules applied 52848 place count 3711 transition count 5482
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 19 with 10 rules applied. Total rules applied 52858 place count 3706 transition count 5477
Drop transitions removed 521 transitions
Reduce isomorphic transitions removed 521 transitions.
Graph (complete) has 7700 edges and 3706 vertex of which 3701 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Discarding 5 places :
Also discarding 0 output transitions
Iterating post reduction 19 with 522 rules applied. Total rules applied 53380 place count 3701 transition count 4956
Discarding 408 places :
Symmetric choice reduction at 20 with 408 rule applications. Total rules 53788 place count 3293 transition count 4118
Iterating global reduction 20 with 408 rules applied. Total rules applied 54196 place count 3293 transition count 4118
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 20 with 23 rules applied. Total rules applied 54219 place count 3293 transition count 4095
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 20 with 3 rules applied. Total rules applied 54222 place count 3293 transition count 4095
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 54223 place count 3293 transition count 4094
Partial Post-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 20 with 6 rules applied. Total rules applied 54229 place count 3293 transition count 4094
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 20 with 2 rules applied. Total rules applied 54231 place count 3293 transition count 4092
Applied a total of 54231 rules in 7486 ms. Remains 3293 /23449 variables (removed 20156) and now considering 4092/41301 (removed 37209) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7486 ms. Remains : 3293/23449 places, 4092/41301 transitions.
Finished random walk after 74320 steps, including 0 resets, run visited all 1860 properties in 10198 ms. (steps per millisecond=7 )
Able to resolve query StableMarking after proving 21938 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 358627 ms.
ITS solved all properties within timeout

BK_STOP 1678398461102

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="DLCshifumi-PT-6b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is DLCshifumi-PT-6b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r121-tall-167814499800543"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6b.tgz
mv DLCshifumi-PT-6b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;