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.r490-tall-167912708900602.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 TokenRing-COL-030, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r490-tall-167912708900602
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.6K Feb 25 17:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 25 17:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 16:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 20:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 20:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 18:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 18:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 23K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-COL-030-CTLFireability-00
FORMULA_NAME TokenRing-COL-030-CTLFireability-01
FORMULA_NAME TokenRing-COL-030-CTLFireability-02
FORMULA_NAME TokenRing-COL-030-CTLFireability-03
FORMULA_NAME TokenRing-COL-030-CTLFireability-04
FORMULA_NAME TokenRing-COL-030-CTLFireability-05
FORMULA_NAME TokenRing-COL-030-CTLFireability-06
FORMULA_NAME TokenRing-COL-030-CTLFireability-07
FORMULA_NAME TokenRing-COL-030-CTLFireability-08
FORMULA_NAME TokenRing-COL-030-CTLFireability-09
FORMULA_NAME TokenRing-COL-030-CTLFireability-10
FORMULA_NAME TokenRing-COL-030-CTLFireability-11
FORMULA_NAME TokenRing-COL-030-CTLFireability-12
FORMULA_NAME TokenRing-COL-030-CTLFireability-13
FORMULA_NAME TokenRing-COL-030-CTLFireability-14
FORMULA_NAME TokenRing-COL-030-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679295539947

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-030
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 06:59:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 06:59:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 06:59:01] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-20 06:59:01] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 06:59:01] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 569 ms
[2023-03-20 06:59:02] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 961 PT places and 29822.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
FORMULA TokenRing-COL-030-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 06:59:02] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 4 ms.
[2023-03-20 06:59:02] [INFO ] Skeletonized 3 HLPN properties in 1 ms. Removed 12 properties that had guard overlaps.
Computed a total of 1 stabilizing places and 0 stable transitions
Remains 1 properties that can be checked using skeleton over-approximation.
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2023-03-20 06:59:02] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2023-03-20 06:59:02] [INFO ] Flatten gal took : 8 ms
[2023-03-20 06:59:02] [INFO ] Flatten gal took : 0 ms
Domain [Process(31), Process(31)] of place State breaks symmetries in sort Process
[2023-03-20 06:59:02] [INFO ] Unfolded HLPN to a Petri net with 961 places and 27931 transitions 111724 arcs in 214 ms.
[2023-03-20 06:59:02] [INFO ] Unfolded 15 HLPN properties in 89 ms.
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 100 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
// Phase 1: matrix 27931 rows 961 cols
[2023-03-20 07:04:06] [INFO ] Computed 31 place invariants in 146 ms
[2023-03-20 07:04:06] [INFO ] Implicit Places using invariants in 491 ms returned []
Implicit Place search using SMT only with invariants took 517 ms to find 0 implicit places.
[2023-03-20 07:04:06] [INFO ] Invariant cache hit.
[2023-03-20 07:04:14] [INFO ] Dead Transitions using invariants and state equation in 7707 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8333 ms. Remains : 961/961 places, 27931/27931 transitions.
Support contains 961 out of 961 places after structural reductions.
[2023-03-20 07:04:28] [INFO ] Flatten gal took : 6475 ms
[2023-03-20 07:05:59] [INFO ] Flatten gal took : 10049 ms
[2023-03-20 07:07:30] [INFO ] Input system was already deterministic with 27931 transitions.
Interrupted random walk after 4150 steps, including 1 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 8
Interrupted Best-First random walk after 325 steps, including 0 resets, run timeout after 5110 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 966 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 430 steps, including 0 resets, run timeout after 5115 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1212 steps, including 0 resets, run timeout after 5006 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 443 steps, including 0 resets, run timeout after 5057 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 220 steps, including 0 resets, run timeout after 5109 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 220 steps, including 0 resets, run timeout after 5378 ms. (steps per millisecond=0 ) properties seen 0
Running SMT prover for 7 properties.
[2023-03-20 07:08:42] [INFO ] Invariant cache hit.
[2023-03-20 07:09:03] [INFO ] [Real]Absence check using 31 positive place invariants in 15 ms returned sat
[2023-03-20 07:09:07] [INFO ] After 3021ms SMT Verify possible using state equation in real domain returned unsat :0 sat :0 real:4
[2023-03-20 07:09:08] [INFO ] State equation strengthened by 27030 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: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.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-20 07:09:08] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 07:09:08] [INFO ] After 25460ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 159 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 160 ms. Remains : 961/961 places, 27931/27931 transitions.
Interrupted random walk after 6267 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 880 steps, including 0 resets, run timeout after 5007 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1332 steps, including 0 resets, run timeout after 5003 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 788 steps, including 0 resets, run timeout after 5032 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 1554 steps, including 0 resets, run timeout after 5005 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 893 steps, including 0 resets, run timeout after 5012 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 741 steps, including 0 resets, run timeout after 5023 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 525 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=0 ) properties seen 0
Interrupted probabilistic random walk after 325656 steps, run timeout after 195004 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 325656 steps, saw 77084 distinct states, run finished after 195009 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 7 properties.
[2023-03-20 07:13:29] [INFO ] Invariant cache hit.
[2023-03-20 07:13:50] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2023-03-20 07:13:54] [INFO ] After 3335ms SMT Verify possible using state equation in real domain returned unsat :0 sat :0 real:4
[2023-03-20 07:13:54] [INFO ] State equation strengthened by 27030 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: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.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-20 07:13:54] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 07:13:54] [INFO ] After 25367ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 961 out of 961 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 123 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 961/961 places, 27931/27931 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 121 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
[2023-03-20 07:13:55] [INFO ] Invariant cache hit.
[2023-03-20 07:13:55] [INFO ] Implicit Places using invariants in 133 ms returned []
Implicit Place search using SMT only with invariants took 135 ms to find 0 implicit places.
[2023-03-20 07:13:55] [INFO ] Invariant cache hit.
[2023-03-20 07:14:02] [INFO ] Dead Transitions using invariants and state equation in 7394 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7655 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:15:53] [INFO ] Flatten gal took : 6258 ms
[2023-03-20 07:17:28] [INFO ] Flatten gal took : 10282 ms
[2023-03-20 07:19:03] [INFO ] Input system was already deterministic with 27931 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 64 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 66 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:22:39] [INFO ] Flatten gal took : 677 ms
[2023-03-20 07:22:40] [INFO ] Flatten gal took : 912 ms
[2023-03-20 07:22:42] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 131 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 133 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:22:44] [INFO ] Flatten gal took : 602 ms
[2023-03-20 07:22:44] [INFO ] Flatten gal took : 760 ms
[2023-03-20 07:22:46] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 759 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 761 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:22:47] [INFO ] Flatten gal took : 487 ms
[2023-03-20 07:22:48] [INFO ] Flatten gal took : 563 ms
[2023-03-20 07:22:49] [INFO ] Input system was already deterministic with 27931 transitions.
Finished random walk after 115 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=28 )
FORMULA TokenRing-COL-030-CTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 60 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:23:26] [INFO ] Flatten gal took : 673 ms
[2023-03-20 07:23:28] [INFO ] Flatten gal took : 913 ms
[2023-03-20 07:23:29] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:23:33] [INFO ] Flatten gal took : 1687 ms
[2023-03-20 07:23:37] [INFO ] Flatten gal took : 2782 ms
[2023-03-20 07:23:43] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:23:46] [INFO ] Flatten gal took : 933 ms
[2023-03-20 07:23:48] [INFO ] Flatten gal took : 1323 ms
[2023-03-20 07:23:50] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 60 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:25:28] [INFO ] Flatten gal took : 1121 ms
[2023-03-20 07:25:31] [INFO ] Flatten gal took : 1688 ms
[2023-03-20 07:25:34] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 60 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:25:36] [INFO ] Flatten gal took : 723 ms
[2023-03-20 07:25:37] [INFO ] Flatten gal took : 962 ms
[2023-03-20 07:25:39] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:25:41] [INFO ] Flatten gal took : 1065 ms
[2023-03-20 07:25:43] [INFO ] Flatten gal took : 1533 ms
[2023-03-20 07:25:46] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:25:48] [INFO ] Flatten gal took : 700 ms
[2023-03-20 07:25:49] [INFO ] Flatten gal took : 937 ms
[2023-03-20 07:25:50] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:25:53] [INFO ] Flatten gal took : 1128 ms
[2023-03-20 07:25:55] [INFO ] Flatten gal took : 1661 ms
[2023-03-20 07:25:58] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 646 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 647 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:26:00] [INFO ] Flatten gal took : 480 ms
[2023-03-20 07:26:01] [INFO ] Flatten gal took : 562 ms
[2023-03-20 07:26:02] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:26:04] [INFO ] Flatten gal took : 1006 ms
[2023-03-20 07:26:06] [INFO ] Flatten gal took : 1479 ms
[2023-03-20 07:26:08] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 59 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:26:11] [INFO ] Flatten gal took : 1245 ms
[2023-03-20 07:26:14] [INFO ] Flatten gal took : 1886 ms
[2023-03-20 07:26:18] [INFO ] Input system was already deterministic with 27931 transitions.
Starting structural reductions in LTL mode, iteration 0 : 961/961 places, 27931/27931 transitions.
Applied a total of 0 rules in 485 ms. Remains 961 /961 variables (removed 0) and now considering 27931/27931 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 486 ms. Remains : 961/961 places, 27931/27931 transitions.
[2023-03-20 07:26:20] [INFO ] Flatten gal took : 480 ms
[2023-03-20 07:26:20] [INFO ] Flatten gal took : 566 ms
[2023-03-20 07:26:21] [INFO ] Input system was already deterministic with 27931 transitions.
[2023-03-20 07:26:37] [INFO ] Flatten gal took : 10515 ms
[2023-03-20 07:28:04] [INFO ] Flatten gal took : 10203 ms
[2023-03-20 07:29:26] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2371 ms.
[2023-03-20 07:29:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 961 places, 27931 transitions and 111724 arcs took 80 ms.
Total runtime 1824791 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 961 NrTr: 27931 NrArc: 111724)

parse formulas
formulas created successfully
place and transition orderings generation:0m 5.321sec

net check time: 0m 0.036sec

init dd package: 0m 2.133sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6373816 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15191080 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 1.188sec

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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="TokenRing-COL-030"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 TokenRing-COL-030, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r490-tall-167912708900602"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-030.tgz
mv TokenRing-COL-030 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;