fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r102-smll-162075331100081
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for FlexibleBarrier-PT-14a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2420.571 134355.00 147313.00 641.30 TFFTFFFTFTTFTFTF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r102-smll-162075331100081.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.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 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-14a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r102-smll-162075331100081
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 10K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 11:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 11:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 19:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 19:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 169K May 5 16:51 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 FlexibleBarrier-PT-14a-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-14a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621142972162

Running Version 0
[2021-05-16 05:29:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 05:29:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 05:29:35] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2021-05-16 05:29:35] [INFO ] Transformed 171 places.
[2021-05-16 05:29:35] [INFO ] Transformed 578 transitions.
[2021-05-16 05:29:35] [INFO ] Found NUPN structural information;
[2021-05-16 05:29:35] [INFO ] Parsed PT model containing 171 places and 578 transitions in 234 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
Support contains 169 out of 171 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 171/171 places, 408/408 transitions.
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 171 transition count 394
Applied a total of 14 rules in 22 ms. Remains 171 /171 variables (removed 0) and now considering 394/408 (removed 14) transitions.
// Phase 1: matrix 394 rows 171 cols
[2021-05-16 05:29:35] [INFO ] Computed 16 place invariants in 19 ms
[2021-05-16 05:29:36] [INFO ] Implicit Places using invariants in 278 ms returned []
// Phase 1: matrix 394 rows 171 cols
[2021-05-16 05:29:36] [INFO ] Computed 16 place invariants in 5 ms
[2021-05-16 05:29:36] [INFO ] State equation strengthened by 253 read => feed constraints.
[2021-05-16 05:29:36] [INFO ] Implicit Places using invariants and state equation in 330 ms returned []
Implicit Place search using SMT with State Equation took 651 ms to find 0 implicit places.
// Phase 1: matrix 394 rows 171 cols
[2021-05-16 05:29:36] [INFO ] Computed 16 place invariants in 3 ms
[2021-05-16 05:29:36] [INFO ] Dead Transitions using invariants and state equation in 316 ms returned []
Finished structural reductions, in 1 iterations. Remains : 171/171 places, 394/408 transitions.
[2021-05-16 05:29:37] [INFO ] Flatten gal took : 88 ms
[2021-05-16 05:29:37] [INFO ] Flatten gal took : 46 ms
[2021-05-16 05:29:37] [INFO ] Input system was already deterministic with 394 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1826 ms. (steps per millisecond=54 ) properties (out of 66) seen :21
Running SMT prover for 45 properties.
// Phase 1: matrix 394 rows 171 cols
[2021-05-16 05:29:39] [INFO ] Computed 16 place invariants in 4 ms
[2021-05-16 05:29:39] [INFO ] SMT Verify possible in real domain returnedunsat :42 sat :0 real:3
[2021-05-16 05:29:39] [INFO ] [Nat]Absence check using 16 positive place invariants in 6 ms returned sat
[2021-05-16 05:29:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 05:29:39] [INFO ] [Nat]Absence check using state equation in 135 ms returned unsat :2 sat :43
[2021-05-16 05:29:39] [INFO ] State equation strengthened by 253 read => feed constraints.
[2021-05-16 05:29:39] [INFO ] [Nat]Added 253 Read/Feed constraints in 21 ms returned sat
Attempting to minimize the solution found.
Minimization took 33 ms.
[2021-05-16 05:29:39] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :43
Successfully simplified 44 atomic propositions for a total of 16 simplifications.
[2021-05-16 05:29:39] [INFO ] Initial state test concluded for 5 properties.
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Graph (trivial) has 122 edges and 171 vertex of which 36 / 171 are part of one of the 12 SCC in 4 ms
Free SCC test removed 24 places
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 171 edges and 144 vertex of which 105 / 144 are part of one of the 16 SCC in 0 ms
Free SCC test removed 89 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 55 transition count 309
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 209 transitions
Reduce isomorphic transitions removed 209 transitions.
Graph (trivial) has 37 edges and 43 vertex of which 2 / 43 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 226 rules applied. Total rules applied 235 place count 42 transition count 96
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 245 place count 38 transition count 90
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 246 place count 37 transition count 88
Iterating global reduction 3 with 1 rules applied. Total rules applied 247 place count 37 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 3 with 3 rules applied. Total rules applied 250 place count 37 transition count 85
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 252 place count 35 transition count 85
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 262 place count 30 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 263 place count 30 transition count 79
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 6 with 26 rules applied. Total rules applied 289 place count 30 transition count 53
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 290 place count 30 transition count 52
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 7 with 3 rules applied. Total rules applied 293 place count 29 transition count 50
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 296 place count 27 transition count 49
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 298 place count 25 transition count 46
Iterating global reduction 9 with 2 rules applied. Total rules applied 300 place count 25 transition count 46
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 301 place count 25 transition count 45
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 302 place count 25 transition count 45
Applied a total of 302 rules in 50 ms. Remains 25 /171 variables (removed 146) and now considering 45/394 (removed 349) transitions.
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 4 ms
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 4 ms
[2021-05-16 05:29:39] [INFO ] Input system was already deterministic with 45 transitions.
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 3 ms
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 3 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality9027695768900990655.gal : 1 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality2611367981705544440.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality9027695768900990655.gal, -t, CGAL, -ctl, /tmp/CTLCardinality2611367981705544440.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality9027695768900990655.gal -t CGAL -ctl /tmp/CTLCardinality2611367981705544440.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5760,0.017141,4396,2,83,5,506,5,0,146,305,0


Converting to forward existential form...Done !
original formula: EF((AF((((((p131+p73)+p91)+p76)+p13)<=3)) * AG((((((p89+p115)+p69)+p63)+p118)<=(p103+p69)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!((((((p131+p73)+p91)+p76)+p13)<=3))))) * !(E(TRUE U !((((((p89+p115)+p69)+p63)+p118)<=(p103+p69))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.024707,4844,1,0,6,1455,13,0,608,476,5
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Graph (trivial) has 140 edges and 171 vertex of which 42 / 171 are part of one of the 14 SCC in 1 ms
Free SCC test removed 28 places
Ensure Unique test removed 106 transitions
Reduce isomorphic transitions removed 106 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 196 edges and 140 vertex of which 140 / 140 are part of one of the 14 SCC in 1 ms
Free SCC test removed 126 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 14 transition count 287
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 286 transitions
Reduce isomorphic transitions removed 286 transitions.
Iterating post reduction 1 with 300 rules applied. Total rules applied 304 place count 0 transition count 1
Applied a total of 304 rules in 10 ms. Remains 0 /171 variables (removed 171) and now considering 1/394 (removed 393) transitions.
[2021-05-16 05:29:39] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 1 ms
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 0 ms
[2021-05-16 05:29:39] [INFO ] Input system was already deterministic with 1 transitions.
[2021-05-16 05:29:39] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 1 ms
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 0 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality13088169031515976496.gal : 1 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality4773428401524844814.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality13088169031515976496.gal, -t, CGAL, -ctl, /tmp/CTLCardinality4773428401524844814.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality13088169031515976496.gal -t CGAL -ctl /tmp/CTLCardinality4773428401524844814.ctl --gen-order FOLLOW
Unknown type petri when treating ITSModel::setInstance.
ITS-tools command line returned an error code 139
[2021-05-16 05:29:39] [INFO ] Removed 1 GAL types that were empty due to variable simplifications.
petri,
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 1 ms
[2021-05-16 05:29:39] [INFO ] Applying decomposition
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 0 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14729683481472387748.txt, -o, /tmp/graph14729683481472387748.bin, -w, /tmp/graph14729683481472387748.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14729683481472387748.bin, -l, -1, -v, -w, /tmp/graph14729683481472387748.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 05:29:39] [WARNING] Could not apply decomposition. Using flat GAL structure.
org.eclipse.emf.common.util.BasicEList$BasicIndexOutOfBoundsException: index=0, size=0
at org.eclipse.emf.common.util.BasicEList.get(BasicEList.java:346)
at fr.lip6.move.gal.application.MccTranslator.applyOrder(MccTranslator.java:237)
at fr.lip6.move.gal.application.MccTranslator.flattenSpec(MccTranslator.java:270)
at fr.lip6.move.gal.application.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:595)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:394)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 0 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality4432416810268232754.gal : 1 ms
[2021-05-16 05:29:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality9644846563142551363.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality4432416810268232754.gal, -t, CGAL, -ctl, /tmp/CTLCardinality9644846563142551363.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality4432416810268232754.gal -t CGAL -ctl /tmp/CTLCardinality9644846563142551363.ctl --gen-order FOLLOW
Unknown type petri when treating ITSModel::setInstance.
ITS-tools command line returned an error code 139
[2021-05-16 05:29:39] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 31 ms
[2021-05-16 05:29:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 05:29:39] [INFO ] Flatten gal took : 30 ms
[2021-05-16 05:29:39] [INFO ] Applying decomposition
[2021-05-16 05:29:40] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10706151662608514597.txt, -o, /tmp/graph10706151662608514597.bin, -w, /tmp/graph10706151662608514597.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10706151662608514597.bin, -l, -1, -v, -w, /tmp/graph10706151662608514597.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 05:29:40] [INFO ] Decomposing Gal with order
[2021-05-16 05:29:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 05:29:40] [INFO ] Removed a total of 557 redundant transitions.
[2021-05-16 05:29:40] [INFO ] Flatten gal took : 135 ms
[2021-05-16 05:29:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 16 ms.
[2021-05-16 05:29:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality16631658145516595045.gal : 11 ms
[2021-05-16 05:29:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality5315626271708666845.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality16631658145516595045.gal, -t, CGAL, -ctl, /tmp/CTLCardinality5315626271708666845.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality16631658145516595045.gal -t CGAL -ctl /tmp/CTLCardinality5315626271708666845.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.28392e+15,13.8267,290064,2,29392,5,2.02833e+06,6,0,1069,825911,0


Converting to forward existential form...Done !
original formula: EX(EF(((((((gi4.gu33.p151+gi4.gu29.p50)+gi4.gu33.p143)+gi4.gu33.p166)+gi4.gu29.p93)>9)||((((((gu2.p26+gu2.p18)+gu2.p8)+gu2.p33)+gu2.p120)+gu2.p63)>3))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((((((gi4.gu33.p151+gi4.gu29.p50)+gi4.gu33.p143)+gi4.gu33.p166)+gi4.gu29.p93)>9)||((((((gu2.p26+gu2.p18)+gu2.p8)+gu2.p33)+gu2.p120)+gu2.p63)>3)))] != FALSE
(forward)formula 0,1,22.386,302856,1,0,9,2.04804e+06,9,1,2144,844987,4
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: !(EF(AX(FALSE)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 1,1,41.367,684048,1,0,9,4.04767e+06,11,1,5549,1.19578e+06,6
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
(forward)formula 2,0,41.3673,684048,1,0,9,4.04767e+06,11,1,5549,1.19578e+06,6
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 3,1,41.3673,684048,1,0,9,4.04767e+06,11,1,5549,1.19578e+06,6
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: EG(TRUE)
=> equivalent forward existential formula: [FwdG(Init,TRUE)] != FALSE
(forward)formula 4,1,41.8529,684312,1,0,9,4.0842e+06,14,2,5551,1.27901e+06,12
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AX(AG(EX(TRUE)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX(TRUE)))] = FALSE
(forward)formula 5,1,41.853,684312,1,0,9,4.0842e+06,14,2,5551,1.27901e+06,12
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: AX((EF((AX(FALSE) + AG(((((((((gi4.gu29.p54+gi4.gu29.p93)+gi4.gu29.p135)+gi4.gu29.p134)+gi4.gu29.p109)+gi4.gu29.p5)+gi4.gu29.p14)+gi4.gu29.p123)<=(((gi4.gu29.p127+gi4.gu29.p50)+gi4.gu29.p10)+gi4.gu29.p153))))) * ((!(AF(((((((((gi2.gu13.p39+gi2.gu13.p69)+gi2.gu13.p94)+gi2.gu13.p67)+gi2.gu13.p13)+gi2.gu13.p110)+gi2.gu13.p66)+gi2.gu13.p160)>1))) + ((((gi4.gu9.p52+gi4.gu9.p106)+gi4.gu29.p54)+gi4.gu29.p93)>19)) + ((((((gu16.p6+gu16.p20)+gu16.p32)+gu16.p3)+gu16.p78)+gu16.p126)<=((gu16.p2+gu16.p132)+gu16.p41)))))
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U (!(EX(!(FALSE))) + !(E(TRUE U !(((((((((gi4.gu29.p54+gi4.gu29.p93)+gi4.gu29.p135)+gi4.gu29.p134)+gi4.gu29.p109)+gi4.gu29.p5)+gi4.gu29.p14)+gi4.gu29.p123)<=(((gi4.gu29.p127+gi4.gu29.p50)+gi4.gu29.p10)+gi4.gu29.p153)))))))))] = FALSE * [(((EY(Init) * !(((((((gu16.p6+gu16.p20)+gu16.p32)+gu16.p3)+gu16.p78)+gu16.p126)<=((gu16.p2+gu16.p132)+gu16.p41)))) * !(((((gi4.gu9.p52+gi4.gu9.p106)+gi4.gu29.p54)+gi4.gu29.p93)>19))) * !(EG(!(((((((((gi2.gu13.p39+gi2.gu13.p69)+gi2.gu13.p94)+gi2.gu13.p67)+gi2.gu13.p13)+gi2.gu13.p110)+gi2.gu13.p66)+gi2.gu13.p160)>1)))))] = FALSE)
(forward)formula 6,0,123.956,2189152,1,0,14,1.66399e+07,32,6,6212,4.78876e+06,19
FORMULA FlexibleBarrier-PT-14a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************


BK_STOP 1621143106517

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="FlexibleBarrier-PT-14a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-14a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r102-smll-162075331100081"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-14a.tgz
mv FlexibleBarrier-PT-14a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;