Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r154-tall-171631152000048.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DatabaseWithMutex-PT-40, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r154-tall-171631152000048
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 62M
-rw-r--r-- 1 mcc users 2.1M Apr 11 22:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.6M Apr 11 22:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 821K Apr 11 20:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.8M Apr 11 20:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 700K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.0M Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 796K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 03:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 8.9M Apr 12 03:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 01:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 01:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 195K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 427K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17M May 18 16:42 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 1716406093183

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DatabaseWithMutex-PT-40
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-22 19:28:14] [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]
[2024-05-22 19:28:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 19:28:15] [INFO ] Load time of PNML (sax parser for PT used): 969 ms
[2024-05-22 19:28:15] [INFO ] Transformed 12920 places.
[2024-05-22 19:28:15] [INFO ] Transformed 12800 transitions.
[2024-05-22 19:28:15] [INFO ] Found NUPN structural information;
[2024-05-22 19:28:15] [INFO ] Parsed PT model containing 12920 places and 12800 transitions and 156800 arcs in 1189 ms.
Structural test allowed to assert that 1640 places are NOT stable. Took 62 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1667 ms. (steps per millisecond=5 ) properties (out of 11280) seen :7178
Running SMT prover for 4102 properties.
// Phase 1: matrix 12800 rows 12920 cols
[2024-05-22 19:28:19] [INFO ] Computed 1720 invariants in 1041 ms
[2024-05-22 19:28:19] [INFO ] Flatten gal took : 2251 ms
[2024-05-22 19:28:21] [INFO ] Flatten gal took : 1619 ms
[2024-05-22 19:28:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5204647754481935947.gal : 242 ms
[2024-05-22 19:28:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4744878062393997991.prop : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5204647754481935947.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4744878062393997991.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality4744878062393997991.prop.
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:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java: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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-22 19:28:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 19:28:51] [INFO ] After 25271ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 4102 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 4102 out of 12920 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12920/12920 places, 12800/12800 transitions.
Drop transitions removed 1198 transitions
Trivial Post-agglo rules discarded 1198 transitions
Performed 1198 trivial Post agglomeration. Transition count delta: 1198
Iterating post reduction 0 with 1198 rules applied. Total rules applied 1198 place count 12920 transition count 11602
Reduce places removed 1198 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 1201 rules applied. Total rules applied 2399 place count 11722 transition count 11599
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 2402 place count 11719 transition count 11599
Performed 2717 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2717 Pre rules applied. Total rules applied 2402 place count 11719 transition count 8882
Deduced a syphon composed of 2717 places in 9 ms
Reduce places removed 2717 places and 0 transitions.
Iterating global reduction 3 with 5434 rules applied. Total rules applied 7836 place count 9002 transition count 8882
Free-agglomeration rule applied 1600 times.
Iterating global reduction 3 with 1600 rules applied. Total rules applied 9436 place count 9002 transition count 7282
Reduce places removed 1600 places and 0 transitions.
Iterating post reduction 3 with 1600 rules applied. Total rules applied 11036 place count 7402 transition count 7282
Free-agglomeration rule (complex) applied 157 times.
Iterating global reduction 4 with 157 rules applied. Total rules applied 11193 place count 7402 transition count 7125
Reduce places removed 157 places and 0 transitions.
Iterating post reduction 4 with 157 rules applied. Total rules applied 11350 place count 7245 transition count 7125
Applied a total of 11350 rules in 10915 ms. Remains 7245 /12920 variables (removed 5675) and now considering 7125/12800 (removed 5675) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10920 ms. Remains : 7245/12920 places, 7125/12800 transitions.
Interrupted random walk after 95631 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen 2639
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 1463) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 1463) seen :0
Running SMT prover for 1463 properties.
// Phase 1: matrix 7125 rows 7245 cols
[2024-05-22 19:29:33] [INFO ] Computed 1720 invariants in 446 ms
[2024-05-22 19:31:58] [INFO ] After 143821ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1463
Invariant property smplace_10889 does not hold.
Invariant property smplace_9140 does not hold.
SDD proceeding with computation,4100 properties remain. new max is 2
SDD size :1 after 22
SDD proceeding with computation,4100 properties remain. new max is 4
SDD size :22 after 23
SDD proceeding with computation,4100 properties remain. new max is 8
SDD size :23 after 29
[2024-05-22 19:34:00] [INFO ] [Nat]Absence check using 196 positive place invariants in 201 ms returned sat
[2024-05-22 19:34:02] [INFO ] [Nat]Absence check using 196 positive and 1524 generalized place invariants in 1498 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java: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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-22 19:35:44] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-22 19:35:44] [INFO ] After 225110ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1463
Fused 1463 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1463 out of 7245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7245/7245 places, 7125/7125 transitions.
Drop transitions removed 1109 transitions
Trivial Post-agglo rules discarded 1109 transitions
Performed 1109 trivial Post agglomeration. Transition count delta: 1109
Iterating post reduction 0 with 1109 rules applied. Total rules applied 1109 place count 7245 transition count 6016
Reduce places removed 1149 places and 0 transitions.
Drop transitions removed 483 transitions
Trivial Post-agglo rules discarded 483 transitions
Performed 483 trivial Post agglomeration. Transition count delta: 483
Iterating post reduction 1 with 1632 rules applied. Total rules applied 2741 place count 6096 transition count 5533
Reduce places removed 483 places and 0 transitions.
Iterating post reduction 2 with 483 rules applied. Total rules applied 3224 place count 5613 transition count 5533
Performed 1600 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1600 Pre rules applied. Total rules applied 3224 place count 5613 transition count 3933
Renaming transitions due to excessive name length > 1024 char.
Deduced a syphon composed of 1600 places in 12 ms
Reduce places removed 1600 places and 0 transitions.
Iterating global reduction 3 with 3200 rules applied. Total rules applied 6424 place count 4013 transition count 3933
SDD proceeding with computation,4100 properties remain. new max is 16
SDD size :29 after 37
Invariant property smplace_12319 does not hold.
Invariant property smplace_11256 does not hold.
Invariant property smplace_8480 does not hold.
Invariant property smplace_7809 does not hold.
Invariant property smplace_6921 does not hold.
Invariant property smplace_6656 does not hold.
Invariant property smplace_4295 does not hold.
Invariant property smplace_832 does not hold.
SDD proceeding with computation,4092 properties remain. new max is 16
SDD size :37 after 55
SDD proceeding with computation,4092 properties remain. new max is 32
Applied a total of 6424 rules in 83135 ms. Remains 4013 /7245 variables (removed 3232) and now considering 3933/7125 (removed 3192) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 83135 ms. Remains : 4013/7245 places, 3933/7125 transitions.
SDD size :55 after 286
Finished random walk after 34813 steps, including 0 resets, run visited all 1463 properties in 13739 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Able to resolve query StableMarking after proving 11281 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 546283 ms.

BK_STOP 1716406642293

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="DatabaseWithMutex-PT-40"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is DatabaseWithMutex-PT-40, 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 r154-tall-171631152000048"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 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 ;