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.r115-tall-167814493800443.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DLCround-PT-08b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r115-tall-167814493800443
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 5.8K Feb 25 18:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 25 18:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 18:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 18:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 18:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 25 18:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 18:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 18:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.1M 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 1678350829608

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=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCround-PT-08b
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-09 08:33:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-09 08:33:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 08:33:51] [INFO ] Load time of PNML (sax parser for PT used): 173 ms
[2023-03-09 08:33:51] [INFO ] Transformed 3088 places.
[2023-03-09 08:33:51] [INFO ] Transformed 4732 transitions.
[2023-03-09 08:33:51] [INFO ] Found NUPN structural information;
[2023-03-09 08:33:51] [INFO ] Parsed PT model containing 3088 places and 4732 transitions and 13004 arcs in 298 ms.
Graph (trivial) has 2884 edges and 3088 vertex of which 568 / 3088 are part of one of the 40 SCC in 13 ms
Free SCC test removed 528 places
Structural test allowed to assert that 1899 places are NOT stable. Took 41 ms.
Ensure Unique test removed 550 transitions
Reduce redundant transitions removed 550 transitions.
[2023-03-09 08:33:52] [INFO ] Flatten gal took : 440 ms
[2023-03-09 08:33:52] [INFO ] Flatten gal took : 247 ms
[2023-03-09 08:33:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3154663009936451315.gal : 97 ms
[2023-03-09 08:33:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13432583251004899222.prop : 4 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/ReachabilityCardinality3154663009936451315.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13432583251004899222.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1179 ms. (steps per millisecond=8 ) properties (out of 1189) seen :977
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=9 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=10 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=3 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=11 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 212) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 212) seen :0
Running SMT prover for 212 properties.
[2023-03-09 08:33:53] [INFO ] Flow matrix only has 4143 transitions (discarded 39 similar events)
// Phase 1: matrix 4143 rows 2560 cols
[2023-03-09 08:33:53] [INFO ] Computed 157 place invariants in 33 ms
Loading property file /tmp/ReachabilityCardinality13432583251004899222.prop.
SDD proceeding with computation,1189 properties remain. new max is 4
SDD size :1 after 5
[2023-03-09 08:34:02] [INFO ] After 8810ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:212
SDD proceeding with computation,1189 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1189 properties remain. new max is 16
SDD size :10 after 17
SDD proceeding with computation,1189 properties remain. new max is 32
SDD size :17 after 43
SDD proceeding with computation,1189 properties remain. new max is 64
SDD size :43 after 227
SDD proceeding with computation,1189 properties remain. new max is 128
SDD size :227 after 1816
SDD proceeding with computation,1189 properties remain. new max is 256
SDD size :1816 after 2716
[2023-03-09 08:34:10] [INFO ] [Nat]Absence check using 157 positive place invariants in 126 ms returned sat
SDD proceeding with computation,1189 properties remain. new max is 512
SDD size :2716 after 28290
SDD proceeding with computation,1189 properties remain. new max is 1024
SDD size :28290 after 1.20788e+07
SDD proceeding with computation,1189 properties remain. new max is 2048
SDD size :1.20788e+07 after 1.2193e+07
SDD proceeding with computation,1189 properties remain. new max is 4096
SDD size :1.2193e+07 after 1.28952e+07
[2023-03-09 08:34:27] [INFO ] After 8714ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :212
[2023-03-09 08:34:27] [INFO ] State equation strengthened by 1 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
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 08:34:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 08:34:27] [INFO ] After 25047ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:212
Fused 212 Parikh solutions to 73 different solutions.
SDD proceeding with computation,1189 properties remain. new max is 8192
SDD size :1.28952e+07 after 3.44978e+07
Parikh walk visited 0 properties in 3086 ms.
Support contains 212 out of 2560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2560/2560 places, 4182/4182 transitions.
Drop transitions removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Drop transitions removed 1018 transitions
Trivial Post-agglo rules discarded 1018 transitions
Performed 1018 trivial Post agglomeration. Transition count delta: 1018
Iterating post reduction 0 with 1058 rules applied. Total rules applied 1058 place count 2560 transition count 3124
Reduce places removed 1018 places and 0 transitions.
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 1077 rules applied. Total rules applied 2135 place count 1542 transition count 3065
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 2160 place count 1517 transition count 3065
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 2160 place count 1517 transition count 3057
Deduced a syphon composed of 8 places in 12 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 2176 place count 1509 transition count 3057
Discarding 317 places :
Symmetric choice reduction at 3 with 317 rule applications. Total rules 2493 place count 1192 transition count 2740
Iterating global reduction 3 with 317 rules applied. Total rules applied 2810 place count 1192 transition count 2740
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 118 Pre rules applied. Total rules applied 2810 place count 1192 transition count 2622
Deduced a syphon composed of 118 places in 32 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 3 with 236 rules applied. Total rules applied 3046 place count 1074 transition count 2622
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 3102 place count 1018 transition count 1971
Iterating global reduction 3 with 56 rules applied. Total rules applied 3158 place count 1018 transition count 1971
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 3183 place count 1018 transition count 1946
Performed 248 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 248 places in 1 ms
Reduce places removed 248 places and 0 transitions.
Iterating global reduction 4 with 496 rules applied. Total rules applied 3679 place count 770 transition count 1694
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 3687 place count 770 transition count 1686
Renaming transitions due to excessive name length > 1024 char.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: -265
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 5 with 62 rules applied. Total rules applied 3749 place count 739 transition count 1951
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 3751 place count 739 transition count 1949
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 3763 place count 727 transition count 1673
Iterating global reduction 6 with 12 rules applied. Total rules applied 3775 place count 727 transition count 1673
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 3787 place count 727 transition count 1661
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 3791 place count 725 transition count 1675
Drop transitions removed 126 transitions
Redundant transition composition rules discarded 126 transitions
Iterating global reduction 7 with 126 rules applied. Total rules applied 3917 place count 725 transition count 1549
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 3926 place count 716 transition count 1441
Iterating global reduction 7 with 9 rules applied. Total rules applied 3935 place count 716 transition count 1441
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 3944 place count 716 transition count 1432
Free-agglomeration rule applied 325 times with reduction of 123 identical transitions.
Iterating global reduction 8 with 325 rules applied. Total rules applied 4269 place count 716 transition count 984
Reduce places removed 325 places and 0 transitions.
Drop transitions removed 229 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 232 transitions.
Graph (complete) has 1039 edges and 391 vertex of which 383 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 0 output transitions
Iterating post reduction 8 with 558 rules applied. Total rules applied 4827 place count 383 transition count 752
Discarding 65 places :
Symmetric choice reduction at 9 with 65 rule applications. Total rules 4892 place count 318 transition count 583
Iterating global reduction 9 with 65 rules applied. Total rules applied 4957 place count 318 transition count 583
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4978 place count 318 transition count 562
Applied a total of 4978 rules in 801 ms. Remains 318 /2560 variables (removed 2242) and now considering 562/4182 (removed 3620) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 802 ms. Remains : 318/2560 places, 562/4182 transitions.
Finished random walk after 5874 steps, including 0 resets, run visited all 212 properties in 210 ms. (steps per millisecond=27 )
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 StableMarking after proving 1191 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 40128 ms.

BK_STOP 1678350872704

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="DLCround-PT-08b"
export BK_EXAMINATION="StableMarking"
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 DLCround-PT-08b, 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 r115-tall-167814493800443"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-08b.tgz
mv DLCround-PT-08b 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 ;