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.r312-tall-167873965000163.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 Philosophers-PT-005000, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-167873965000163
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 226M
-rw-r--r-- 1 mcc users 8.4M Feb 25 22:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 43M Feb 25 22:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2M Feb 25 17:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 32M Feb 25 17:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.1M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1M Feb 26 08:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 41M Feb 26 08:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9M Feb 26 03:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46M Feb 26 03:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 477K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 11M Mar 5 18:23 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 1678880227879

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=Philosophers-PT-005000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-15 11:37:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-15 11:37:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 11:37:10] [INFO ] Load time of PNML (sax parser for PT used): 562 ms
[2023-03-15 11:37:10] [INFO ] Transformed 25000 places.
[2023-03-15 11:37:10] [INFO ] Transformed 25000 transitions.
[2023-03-15 11:37:10] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 745 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 15405 ms. (steps per millisecond=0 ) properties (out of 25000) seen :16657
Running SMT prover for 8343 properties.
// Phase 1: matrix 25000 rows 25000 cols
[2023-03-15 11:37:26] [INFO ] Computed 10000 place invariants in 148 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)
[2023-03-15 11:37:52] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 11:37:52] [INFO ] After 25064ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 8343 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 8343 out of 25000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Performed 1370 Post agglomeration using F-continuation condition.Transition count delta: 1370
Deduced a syphon composed of 1370 places in 6 ms
Reduce places removed 1370 places and 0 transitions.
Iterating global reduction 0 with 2740 rules applied. Total rules applied 2740 place count 23630 transition count 23630
Free-agglomeration rule (complex) applied 6037 times.
Iterating global reduction 0 with 6037 rules applied. Total rules applied 8777 place count 23630 transition count 17593
Reduce places removed 6756 places and 0 transitions.
Drop transitions removed 1963 transitions
Ensure Unique test removed 943 transitions
Reduce isomorphic transitions removed 2906 transitions.
Iterating post reduction 0 with 9662 rules applied. Total rules applied 18439 place count 16874 transition count 14687
Ensure Unique test removed 676 places
Iterating post reduction 1 with 676 rules applied. Total rules applied 19115 place count 16198 transition count 14687
Applied a total of 19115 rules in 13922 ms. Remains 16198 /25000 variables (removed 8802) and now considering 14687/25000 (removed 10313) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13925 ms. Remains : 16198/25000 places, 14687/25000 transitions.
Interrupted random walk after 30124 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen 7600
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 151 ms. (steps per millisecond=6 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 130 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 130 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 130 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 130 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 146 ms. (steps per millisecond=6 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 140 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 133 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 128 ms. (steps per millisecond=7 ) properties (out of 743) seen :0
Running SMT prover for 743 properties.
// Phase 1: matrix 14687 rows 16198 cols
[2023-03-15 11:38:42] [INFO ] Computed 8605 place invariants in 44 ms
[2023-03-15 11:41:08] [INFO ] After 144371ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:743
[2023-03-15 11:43:18] [INFO ] [Nat]Absence check using 8605 positive place invariants in 4277 ms returned sat
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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
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)
[2023-03-15 11:44:53] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 11:44:53] [INFO ] After 225019ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:743
Fused 743 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 743 out of 16198 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16198/16198 places, 14687/14687 transitions.
Graph (trivial) has 508 edges and 16198 vertex of which 30 / 16198 are part of one of the 15 SCC in 12 ms
Free SCC test removed 15 places
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Graph (complete) has 33457 edges and 16183 vertex of which 10933 are kept as prefixes of interest. Removing 5250 places using SCC suffix rule.10 ms
Discarding 5250 places :
Also discarding 4609 output transitions
Drop transitions removed 4609 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_17.End_17 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 139 transitions
Reduce isomorphic transitions removed 139 transitions.
Drop transitions removed 486 transitions
Trivial Post-agglo rules discarded 486 transitions
Performed 486 trivial Post agglomeration. Transition count delta: 486
Iterating post reduction 0 with 626 rules applied. Total rules applied 628 place count 10931 transition count 9422
Ensure Unique test removed 48 places
Discarding 1639 places :
Also discarding 1574 output transitions
Drop transitions removed 1574 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_31.End_31 and 1639 places that fell out of Prefix Of Interest.
Drop transitions removed 381 transitions
Reduce isomorphic transitions removed 381 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 414 rules applied. Total rules applied 1042 place count 8109 transition count 7435
Ensure Unique test removed 129 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_3185.End_3185 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 35 rules applied. Total rules applied 1077 place count 7912 transition count 7400
Ensure Unique test removed 14 places
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 1094 place count 7896 transition count 7399
Ensure Unique test removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 1095 place count 7895 transition count 7399
Performed 1293 Post agglomeration using F-continuation condition.Transition count delta: 1293
Deduced a syphon composed of 1293 places in 1 ms
Discarding 833 places :
Also discarding 813 output transitions
Drop transitions removed 813 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_16.End_16 and 833 places that fell out of Prefix Of Interest.
Iterating global reduction 5 with 1294 rules applied. Total rules applied 2389 place count 5373 transition count 5293
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_2.End_2 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 939 transitions
Reduce isomorphic transitions removed 939 transitions.
Drop transitions removed 365 transitions
Trivial Post-agglo rules discarded 365 transitions
Performed 365 trivial Post agglomeration. Transition count delta: 365
Iterating post reduction 5 with 1305 rules applied. Total rules applied 3694 place count 5371 transition count 3988
Ensure Unique test removed 50 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_95.End_95 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 366 transitions
Reduce isomorphic transitions removed 366 transitions.
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 6 with 525 rules applied. Total rules applied 4219 place count 4419 transition count 3463
Ensure Unique test removed 113 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_94.End_94 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 159 transitions
Reduce isomorphic transitions removed 159 transitions.
Drop transitions removed 58 transitions
Trivial Post-agglo rules discarded 58 transitions
Performed 58 trivial Post agglomeration. Transition count delta: 58
Iterating post reduction 7 with 218 rules applied. Total rules applied 4437 place count 3927 transition count 3245
Ensure Unique test removed 58 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_803.End_803 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 8 with 74 rules applied. Total rules applied 4511 place count 3735 transition count 3171
Ensure Unique test removed 27 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_1081.End_1081 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 18 rules applied. Total rules applied 4529 place count 3675 transition count 3153
Ensure Unique test removed 8 places
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2b_1356.End_1356 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 4533 place count 3660 transition count 3149
Ensure Unique test removed 1 places
Iterating post reduction 11 with 1 rules applied. Total rules applied 4534 place count 3659 transition count 3149
Free-agglomeration rule applied 77 times.
Iterating global reduction 12 with 77 rules applied. Total rules applied 4611 place count 3659 transition count 3072
Ensure Unique test removed 37 places
Reduce places removed 114 places and 0 transitions.
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 12 with 191 rules applied. Total rules applied 4802 place count 3545 transition count 2995
Free-agglomeration rule (complex) applied 777 times.
Iterating global reduction 13 with 777 rules applied. Total rules applied 5579 place count 3545 transition count 2218
Ensure Unique test removed 152 places
Reduce places removed 1705 places and 0 transitions.
Drop transitions removed 650 transitions
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 732 transitions.
Iterating post reduction 13 with 2437 rules applied. Total rules applied 8016 place count 1840 transition count 1486
Ensure Unique test removed 275 places
Iterating post reduction 14 with 275 rules applied. Total rules applied 8291 place count 1565 transition count 1486
Applied a total of 8291 rules in 1661 ms. Remains 1565 /16198 variables (removed 14633) and now considering 1486/14687 (removed 13201) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1662 ms. Remains : 1565/16198 places, 1486/14687 transitions.
Finished random walk after 9408 steps, including 0 resets, run visited all 743 properties in 983 ms. (steps per millisecond=9 )
Able to resolve query StableMarking after proving 25000 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK TOPOLOGICAL
Total runtime 466380 ms.
ITS solved all properties within timeout

BK_STOP 1678880696811

--------------------
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="Philosophers-PT-005000"
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 Philosophers-PT-005000, 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 r312-tall-167873965000163"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 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 ;