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.r120-tall-167814498800543.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
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 r120-tall-167814498800543
=====================================================================

--------------------
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 1678395987046

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=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCshifumi-PT-6b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-09 21:06:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-09 21:06:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 21:06:29] [INFO ] Load time of PNML (sax parser for PT used): 1116 ms
[2023-03-09 21:06:30] [INFO ] Transformed 44243 places.
[2023-03-09 21:06:30] [INFO ] Transformed 66611 transitions.
[2023-03-09 21:06:30] [INFO ] Found NUPN structural information;
[2023-03-09 21:06:32] [INFO ] Parsed PT model containing 44243 places and 66611 transitions and 182532 arcs in 4231 ms.
Graph (trivial) has 40749 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 113 ms
Free SCC test removed 3057 places
Structural test allowed to assert that 22307 places are NOT stable. Took 365 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 1668 ms. (steps per millisecond=5 ) properties (out of 21936) seen :851
Interrupted probabilistic random walk after 3159 steps, run timeout after 6038 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 3159 steps, saw 3082 distinct states, run finished after 6041 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 21085 properties.
[2023-03-09 21:06:50] [INFO ] Flow matrix only has 63153 transitions (discarded 206 similar events)
// Phase 1: matrix 63153 rows 41186 cols
[2023-03-09 21:06:51] [INFO ] Computed 2415 place invariants in 406 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 21:07:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 21:07:16] [INFO ] After 25500ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 21085 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 21085 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 6988 transitions
Trivial Post-agglo rules discarded 6988 transitions
Performed 6988 trivial Post agglomeration. Transition count delta: 6988
Iterating post reduction 0 with 7195 rules applied. Total rules applied 7195 place count 41186 transition count 56164
Reduce places removed 6988 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 7013 rules applied. Total rules applied 14208 place count 34198 transition count 56139
Reduce places removed 12 places and 0 transitions.
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Iterating post reduction 2 with 63 rules applied. Total rules applied 14271 place count 34186 transition count 56088
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 52 rules applied. Total rules applied 14323 place count 34135 transition count 56087
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 23 Pre rules applied. Total rules applied 14323 place count 34135 transition count 56064
Deduced a syphon composed of 23 places in 3011 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 4 with 46 rules applied. Total rules applied 14369 place count 34112 transition count 56064
Discarding 196 places :
Symmetric choice reduction at 4 with 196 rule applications. Total rules 14565 place count 33916 transition count 55868
Iterating global reduction 4 with 196 rules applied. Total rules applied 14761 place count 33916 transition count 55868
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 54 Pre rules applied. Total rules applied 14761 place count 33916 transition count 55814
Deduced a syphon composed of 54 places in 3102 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 4 with 108 rules applied. Total rules applied 14869 place count 33862 transition count 55814
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 14894 place count 33837 transition count 51660
Iterating global reduction 4 with 25 rules applied. Total rules applied 14919 place count 33837 transition count 51660
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 14930 place count 33837 transition count 51649
Performed 4808 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 4808 places in 19 ms
Reduce places removed 4808 places and 0 transitions.
Iterating global reduction 5 with 9616 rules applied. Total rules applied 24546 place count 29029 transition count 46840
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 24550 place count 29029 transition count 46836
Renaming transitions due to excessive name length > 1024 char.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -47
Deduced a syphon composed of 10 places in 18 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 24570 place count 29019 transition count 46883
Free-agglomeration rule applied 5407 times with reduction of 1126 identical transitions.
Iterating global reduction 6 with 5407 rules applied. Total rules applied 29977 place count 29019 transition count 40350
Reduce places removed 5407 places and 0 transitions.
Drop transitions removed 122 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 124 transitions.
Iterating post reduction 6 with 5531 rules applied. Total rules applied 35508 place count 23612 transition count 40226
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 35512 place count 23608 transition count 40204
Iterating global reduction 7 with 4 rules applied. Total rules applied 35516 place count 23608 transition count 40204
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 7 with 9 rules applied. Total rules applied 35525 place count 23608 transition count 41871
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 7 with 46 rules applied. Total rules applied 35571 place count 23599 transition count 41834
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 35574 place count 23596 transition count 41282
Iterating global reduction 8 with 3 rules applied. Total rules applied 35577 place count 23596 transition count 41282
Ensure Unique test removed 562 transitions
Reduce isomorphic transitions removed 562 transitions.
Iterating post reduction 8 with 562 rules applied. Total rules applied 36139 place count 23596 transition count 40720
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 36140 place count 23596 transition count 40720
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 36143 place count 23596 transition count 40720
Applied a total of 36143 rules in 37055 ms. Remains 23596 /41186 variables (removed 17590) and now considering 40720/63359 (removed 22639) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37063 ms. Remains : 23596/41186 places, 40720/63359 transitions.
Interrupted random walk after 179999 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 19222
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 1863) seen :0
Running SMT prover for 1863 properties.
[2023-03-09 21:08:26] [INFO ] Flow matrix only has 39279 transitions (discarded 1441 similar events)
// Phase 1: matrix 39279 rows 23596 cols
[2023-03-09 21:08:26] [INFO ] Computed 2411 place invariants in 137 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 21:12:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 21:12:11] [INFO ] After 225035ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1863 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1863 out of 23596 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 23596/23596 places, 40720/40720 transitions.
Drop transitions removed 12517 transitions
Trivial Post-agglo rules discarded 12517 transitions
Performed 12517 trivial Post agglomeration. Transition count delta: 12517
Iterating post reduction 0 with 12517 rules applied. Total rules applied 12517 place count 23596 transition count 28203
Reduce places removed 12517 places and 0 transitions.
Ensure Unique test removed 424 transitions
Reduce isomorphic transitions removed 424 transitions.
Drop transitions removed 412 transitions
Trivial Post-agglo rules discarded 412 transitions
Performed 412 trivial Post agglomeration. Transition count delta: 412
Iterating post reduction 1 with 13353 rules applied. Total rules applied 25870 place count 11079 transition count 27367
Reduce places removed 412 places and 0 transitions.
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Drop transitions removed 76 transitions
Trivial Post-agglo rules discarded 76 transitions
Performed 76 trivial Post agglomeration. Transition count delta: 76
Iterating post reduction 2 with 566 rules applied. Total rules applied 26436 place count 10667 transition count 27213
Reduce places removed 76 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 3 with 92 rules applied. Total rules applied 26528 place count 10591 transition count 27197
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 26544 place count 10575 transition count 27197
Performed 286 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 286 Pre rules applied. Total rules applied 26544 place count 10575 transition count 26911
Deduced a syphon composed of 286 places in 7 ms
Reduce places removed 286 places and 0 transitions.
Iterating global reduction 5 with 572 rules applied. Total rules applied 27116 place count 10289 transition count 26911
Discarding 2222 places :
Symmetric choice reduction at 5 with 2222 rule applications. Total rules 29338 place count 8067 transition count 24504
Iterating global reduction 5 with 2222 rules applied. Total rules applied 31560 place count 8067 transition count 24504
Ensure Unique test removed 3058 transitions
Reduce isomorphic transitions removed 3058 transitions.
Iterating post reduction 5 with 3058 rules applied. Total rules applied 34618 place count 8067 transition count 21446
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 9 Pre rules applied. Total rules applied 34618 place count 8067 transition count 21437
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 34636 place count 8058 transition count 21437
Performed 2663 Post agglomeration using F-continuation condition with reduction of 1310 identical transitions.
Deduced a syphon composed of 2663 places in 5 ms
Reduce places removed 2663 places and 0 transitions.
Iterating global reduction 6 with 5326 rules applied. Total rules applied 39962 place count 5395 transition count 17464
Drop transitions removed 4802 transitions
Ensure Unique test removed 465 transitions
Reduce isomorphic transitions removed 5267 transitions.
Graph (complete) has 14561 edges and 5395 vertex of which 5010 are kept as prefixes of interest. Removing 385 places using SCC suffix rule.8 ms
Discarding 385 places :
Also discarding 489 output transitions
Drop transitions removed 489 transitions
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 5273 rules applied. Total rules applied 45235 place count 5010 transition count 11703
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 634 transitions
Reduce isomorphic transitions removed 634 transitions.
Iterating post reduction 7 with 639 rules applied. Total rules applied 45874 place count 5005 transition count 11069
Discarding 445 places :
Symmetric choice reduction at 8 with 445 rule applications. Total rules 46319 place count 4560 transition count 9684
Iterating global reduction 8 with 445 rules applied. Total rules applied 46764 place count 4560 transition count 9684
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 46774 place count 4555 transition count 9679
Drop transitions removed 685 transitions
Reduce isomorphic transitions removed 685 transitions.
Iterating post reduction 8 with 685 rules applied. Total rules applied 47459 place count 4555 transition count 8994
Performed 101 Post agglomeration using F-continuation condition with reduction of 126 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 47661 place count 4454 transition count 9532
Drop transitions removed 523 transitions
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 528 transitions.
Iterating post reduction 9 with 528 rules applied. Total rules applied 48189 place count 4454 transition count 9004
Discarding 20 places :
Symmetric choice reduction at 10 with 20 rule applications. Total rules 48209 place count 4434 transition count 8893
Iterating global reduction 10 with 20 rules applied. Total rules applied 48229 place count 4434 transition count 8893
Ensure Unique test removed 120 transitions
Reduce isomorphic transitions removed 120 transitions.
Iterating post reduction 10 with 120 rules applied. Total rules applied 48349 place count 4434 transition count 8773
Performed 101 Post agglomeration using F-continuation condition with reduction of 126 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 48551 place count 4333 transition count 9294
Drop transitions removed 527 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 529 transitions.
Iterating post reduction 11 with 529 rules applied. Total rules applied 49080 place count 4333 transition count 8765
Discarding 21 places :
Symmetric choice reduction at 12 with 21 rule applications. Total rules 49101 place count 4312 transition count 8658
Iterating global reduction 12 with 21 rules applied. Total rules applied 49122 place count 4312 transition count 8658
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 12 with 126 rules applied. Total rules applied 49248 place count 4312 transition count 8532
Performed 101 Post agglomeration using F-continuation condition with reduction of 90 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 49450 place count 4211 transition count 9078
Drop transitions removed 533 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 534 transitions.
Iterating post reduction 13 with 534 rules applied. Total rules applied 49984 place count 4211 transition count 8544
Discarding 15 places :
Symmetric choice reduction at 14 with 15 rule applications. Total rules 49999 place count 4196 transition count 8465
Iterating global reduction 14 with 15 rules applied. Total rules applied 50014 place count 4196 transition count 8465
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 14 with 90 rules applied. Total rules applied 50104 place count 4196 transition count 8375
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 15 with 202 rules applied. Total rules applied 50306 place count 4095 transition count 8878
Drop transitions removed 502 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 505 transitions.
Iterating post reduction 15 with 505 rules applied. Total rules applied 50811 place count 4095 transition count 8373
Discarding 18 places :
Symmetric choice reduction at 16 with 18 rule applications. Total rules 50829 place count 4077 transition count 8285
Iterating global reduction 16 with 18 rules applied. Total rules applied 50847 place count 4077 transition count 8285
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Iterating post reduction 16 with 103 rules applied. Total rules applied 50950 place count 4077 transition count 8182
Performed 47 Post agglomeration using F-continuation condition with reduction of 60 identical transitions.
Deduced a syphon composed of 47 places in 2 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 17 with 94 rules applied. Total rules applied 51044 place count 4030 transition count 8404
Drop transitions removed 238 transitions
Reduce isomorphic transitions removed 238 transitions.
Iterating post reduction 17 with 238 rules applied. Total rules applied 51282 place count 4030 transition count 8166
Discarding 6 places :
Symmetric choice reduction at 18 with 6 rule applications. Total rules 51288 place count 4024 transition count 8137
Iterating global reduction 18 with 6 rules applied. Total rules applied 51294 place count 4024 transition count 8137
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 18 with 36 rules applied. Total rules applied 51330 place count 4024 transition count 8101
Drop transitions removed 79 transitions
Redundant transition composition rules discarded 79 transitions
Iterating global reduction 19 with 79 rules applied. Total rules applied 51409 place count 4024 transition count 8022
Free-agglomeration rule applied 14 times.
Iterating global reduction 19 with 14 rules applied. Total rules applied 51423 place count 4024 transition count 8008
Reduce places removed 14 places and 0 transitions.
Drop transitions removed 1100 transitions
Reduce isomorphic transitions removed 1100 transitions.
Iterating post reduction 19 with 1114 rules applied. Total rules applied 52537 place count 4010 transition count 6908
Discarding 3 places :
Symmetric choice reduction at 20 with 3 rule applications. Total rules 52540 place count 4007 transition count 6903
Iterating global reduction 20 with 3 rules applied. Total rules applied 52543 place count 4007 transition count 6903
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 411 transitions.
Iterating post reduction 20 with 411 rules applied. Total rules applied 52954 place count 4007 transition count 6492
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 21 with 10 rules applied. Total rules applied 52964 place count 4002 transition count 6487
Drop transitions removed 685 transitions
Reduce isomorphic transitions removed 685 transitions.
Graph (complete) has 8851 edges and 4002 vertex of which 3997 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.3 ms
Discarding 5 places :
Also discarding 0 output transitions
Iterating post reduction 21 with 686 rules applied. Total rules applied 53650 place count 3997 transition count 5802
Discarding 539 places :
Symmetric choice reduction at 22 with 539 rule applications. Total rules 54189 place count 3458 transition count 4593
Iterating global reduction 22 with 539 rules applied. Total rules applied 54728 place count 3458 transition count 4593
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 22 with 11 rules applied. Total rules applied 54739 place count 3458 transition count 4582
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 22 with 2 rules applied. Total rules applied 54741 place count 3458 transition count 4582
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 54742 place count 3458 transition count 4581
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 54743 place count 3458 transition count 4581
Applied a total of 54743 rules in 8282 ms. Remains 3458 /23596 variables (removed 20138) and now considering 4581/40720 (removed 36139) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8282 ms. Remains : 3458/23596 places, 4581/40720 transitions.
Finished random walk after 110912 steps, including 0 resets, run visited all 1863 properties in 19728 ms. (steps per millisecond=5 )
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 370753 ms.
ITS solved all properties within timeout

BK_STOP 1678396360339

--------------------
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="marciexred"
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 marciexred"
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 r120-tall-167814498800543"
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 ;