Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
........
=====================================================================
Generated by BenchKit 2-2270
Executing tool itstools
Input is S_Peterson-COL-2, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201st-blw3-143341200200243
=====================================================================

--------------------
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 Peterson-COL-2-ReachabilityCardinality-0
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-1
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-10
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-11
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-12
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-13
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-14
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-15
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-2
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-3
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-4
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-5
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-6
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-7
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-8
FORMULA_NAME Peterson-COL-2-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1433516909698

FORMULA Peterson-COL-2-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-2-ReachabilityCardinality-8 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-2-ReachabilityCardinality-4 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Peterson-COL-2-ReachabilityCardinality-0 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution

BK_STOP 1433516915692

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 05, 2015 3:08:32 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 05, 2015 3:08:32 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 1374 ms
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 11 places.
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: read order :VarOrder [vars=[idle[0], idle[1], idle[2], wantSection[0], wantSection[1], wantSection[2], wantSection[3], wantSection[4], wantSection[5], askForSection[0], askForSection[1], askForSection[2], askForSection[3], askForSection[4], askForSection[5], turn[0], turn[1], turn[2], turn[3], turn[4], turn[5], testTurn[0], testTurn[1], testTurn[2], testTurn[3], testTurn[4], testTurn[5], beginLoop[0], beginLoop[1], beginLoop[2], beginLoop[3], beginLoop[4], beginLoop[5], beginLoop[6], beginLoop[7], beginLoop[8], beginLoop[9], beginLoop[10], beginLoop[11], beginLoop[12], beginLoop[13], beginLoop[14], beginLoop[15], beginLoop[16], beginLoop[17], endTurn[0], endTurn[1], endTurn[2], endTurn[3], endTurn[4], endTurn[5], CS[0], CS[1], CS[2], testIdentity[0], testIdentity[1], testIdentity[2], testIdentity[3], testIdentity[4], testIdentity[5], testIdentity[6], testIdentity[7], testIdentity[8], testIdentity[9], testIdentity[10], testIdentity[11], testIdentity[12], testIdentity[13], testIdentity[14], testIdentity[15], testIdentity[16], testIdentity[17], testAlone[0], testAlone[1], testAlone[2], testAlone[3], testAlone[4], testAlone[5], testAlone[6], testAlone[7], testAlone[8], testAlone[9], testAlone[10], testAlone[11], testAlone[12], testAlone[13], testAlone[14], testAlone[15], testAlone[16], testAlone[17], isEndLoop[0], isEndLoop[1], isEndLoop[2], isEndLoop[3], isEndLoop[4], isEndLoop[5], isEndLoop[6], isEndLoop[7], isEndLoop[8], isEndLoop[9], isEndLoop[10], isEndLoop[11], isEndLoop[12], isEndLoop[13], isEndLoop[14], isEndLoop[15], isEndLoop[16], isEndLoop[17]]]
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :ProcTourProc->beginLoop,testIdentity,testAlone,isEndLoop,
ProcBool->wantSection,
ProcTour->askForSection,testTurn,endTurn,
TourProc->turn,
Process->idle,CS,

Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 14 transitions.
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains : CompositeGalOrder [children=[VarOrder [vars=[beginLoop[0], testIdentity[0], testAlone[0], isEndLoop[0]]], VarOrder [vars=[beginLoop[1], testIdentity[1], testAlone[1], isEndLoop[1]]], VarOrder [vars=[beginLoop[2], testIdentity[2], testAlone[2], isEndLoop[2]]], VarOrder [vars=[beginLoop[3], testIdentity[3], testAlone[3], isEndLoop[3]]], VarOrder [vars=[beginLoop[4], testIdentity[4], testAlone[4], isEndLoop[4]]], VarOrder [vars=[beginLoop[5], testIdentity[5], testAlone[5], isEndLoop[5]]], VarOrder [vars=[beginLoop[6], testIdentity[6], testAlone[6], isEndLoop[6]]], VarOrder [vars=[beginLoop[7], testIdentity[7], testAlone[7], isEndLoop[7]]], VarOrder [vars=[beginLoop[8], testIdentity[8], testAlone[8], isEndLoop[8]]], VarOrder [vars=[beginLoop[9], testIdentity[9], testAlone[9], isEndLoop[9]]], VarOrder [vars=[beginLoop[10], testIdentity[10], testAlone[10], isEndLoop[10]]], VarOrder [vars=[beginLoop[11], testIdentity[11], testAlone[11], isEndLoop[11]]], VarOrder [vars=[beginLoop[12], testIdentity[12], testAlone[12], isEndLoop[12]]], VarOrder [vars=[beginLoop[13], testIdentity[13], testAlone[13], isEndLoop[13]]], VarOrder [vars=[beginLoop[14], testIdentity[14], testAlone[14], isEndLoop[14]]], VarOrder [vars=[beginLoop[15], testIdentity[15], testAlone[15], isEndLoop[15]]], VarOrder [vars=[beginLoop[16], testIdentity[16], testAlone[16], isEndLoop[16]]], VarOrder [vars=[beginLoop[17], testIdentity[17], testAlone[17], isEndLoop[17]]], VarOrder [vars=[wantSection[0]]], VarOrder [vars=[wantSection[1]]], VarOrder [vars=[wantSection[2]]], VarOrder [vars=[wantSection[3]]], VarOrder [vars=[wantSection[4]]], VarOrder [vars=[wantSection[5]]], VarOrder [vars=[askForSection[0], testTurn[0], endTurn[0]]], VarOrder [vars=[askForSection[1], testTurn[1], endTurn[1]]], VarOrder [vars=[askForSection[2], testTurn[2], endTurn[2]]], VarOrder [vars=[askForSection[3], testTurn[3], endTurn[3]]], VarOrder [vars=[askForSection[4], testTurn[4], endTurn[4]]], VarOrder [vars=[askForSection[5], testTurn[5], endTurn[5]]], VarOrder [vars=[turn[0]]], VarOrder [vars=[turn[1]]], VarOrder [vars=[turn[2]]], VarOrder [vars=[turn[3]]], VarOrder [vars=[turn[4]]], VarOrder [vars=[turn[5]]], VarOrder [vars=[idle[0], CS[0]]], VarOrder [vars=[idle[1], CS[1]]], VarOrder [vars=[idle[2], CS[2]]]]]
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $k
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $i
Jun 05, 2015 3:08:33 PM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Found a deeply bound parameter : $j
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 10 instantiations of transitions. Total transitions built is 148
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-8 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-13 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 3 uncalled transitions.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-8 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Peterson-COL-2-ReachabilityCardinality-13 is trivially true : it is verified in initial state.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 216 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 102 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 147 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 146 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Partition obtained :[beginLoop[0], testIdentity[0], testAlone[0], isEndLoop[0], ],[beginLoop[1], testIdentity[1], testAlone[1], isEndLoop[1], ],[beginLoop[2], testIdentity[2], testAlone[2], isEndLoop[2], ],[beginLoop[3], testIdentity[3], testAlone[3], isEndLoop[3], ],[beginLoop[4], testIdentity[4], testAlone[4], isEndLoop[4], ],[beginLoop[5], testIdentity[5], testAlone[5], isEndLoop[5], ],[beginLoop[6], testIdentity[6], testAlone[6], isEndLoop[6], ],[beginLoop[7], testIdentity[7], testAlone[7], isEndLoop[7], ],[beginLoop[8], testIdentity[8], testAlone[8], isEndLoop[8], ],[beginLoop[9], testIdentity[9], testAlone[9], isEndLoop[9], ],[beginLoop[10], testIdentity[10], testAlone[10], isEndLoop[10], ],[beginLoop[11], testIdentity[11], testAlone[11], isEndLoop[11], ],[beginLoop[12], testIdentity[12], testAlone[12], isEndLoop[12], ],[beginLoop[13], testIdentity[13], testAlone[13], isEndLoop[13], ],[beginLoop[14], testIdentity[14], testAlone[14], isEndLoop[14], ],[beginLoop[15], testIdentity[15], testAlone[15], isEndLoop[15], ],[beginLoop[16], testIdentity[16], testAlone[16], isEndLoop[16], ],[beginLoop[17], testIdentity[17], testAlone[17], isEndLoop[17], ],[wantSection[0], ],[wantSection[1], ],[wantSection[2], ],[wantSection[3], ],[wantSection[4], ],[wantSection[5], ],[askForSection[0], testTurn[0], endTurn[0], ],[askForSection[1], testTurn[1], endTurn[1], ],[askForSection[2], testTurn[2], endTurn[2], ],[askForSection[3], testTurn[3], endTurn[3], ],[askForSection[4], testTurn[4], endTurn[4], ],[askForSection[5], testTurn[5], endTurn[5], ],[turn[0], ],[turn[1], ],[turn[2], ],[turn[3], ],[turn[4], ],[turn[5], ],[idle[0], CS[0], ],[idle[1], CS[1], ],[idle[2], CS[2], ],

Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array idle to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array wantSection to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array askForSection to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array turn to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array testTurn to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array beginLoop to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array endTurn to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array CS to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array testIdentity to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array testAlone to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array isEndLoop to variables to allow decomposition.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 90 redundant transitions.
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Peterson-COL-2-ReachabilityCardinality-1:[invariant] : ((((((wantSection_0+wantSection_1)+wantSection_2)+wantSection_3)+wantSection_4)+wantSection_5)>=1) found Support [wantSection_0, wantSection_1, wantSection_2, wantSection_3, wantSection_4, wantSection_5]
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:08:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 30 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 102 / 108 variable(s)
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Peterson-COL-2-ReachabilityCardinality-1(refined 0 times)...
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 05, 2015 3:08:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-2-ReachabilityCardinality-1(UNSAT) depth K=1 took 584 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 05, 2015 3:08:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 05, 2015 3:08:35 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 2 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Peterson-COL-2-ReachabilityCardinality-1 due to an exception when running procedure.
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Peterson-COL-2-ReachabilityCardinality-2:[invariant] : ((((((wantSection_0+wantSection_1)+wantSection_2)+wantSection_3)+wantSection_4)+wantSection_5)>=1) found Support [wantSection_0, wantSection_1, wantSection_2, wantSection_3, wantSection_4, wantSection_5]
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 102 / 108 variable(s)
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Peterson-COL-2-ReachabilityCardinality-2(refined 0 times)...
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 25 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Peterson-COL-2-ReachabilityCardinality-2 due to an exception when running procedure.
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Peterson-COL-2-ReachabilityCardinality-3:[invariant] : (((((((((((((((((((((isEndLoop_0+isEndLoop_1)+isEndLoop_2)+isEndLoop_3)+isEndLoop_4)+isEndLoop_5)+isEndLoop_6)+isEndLoop_7)+isEndLoop_8)+isEndLoop_9)+isEndLoop_10)+isEndLoop_11)+isEndLoop_12)+isEndLoop_13)+isEndLoop_14)+isEndLoop_15)+isEndLoop_16)+isEndLoop_17)<=(((((((((((((((((testIdentity_0+testIdentity_1)+testIdentity_2)+testIdentity_3)+testIdentity_4)+testIdentity_5)+testIdentity_6)+testIdentity_7)+testIdentity_8)+testIdentity_9)+testIdentity_10)+testIdentity_11)+testIdentity_12)+testIdentity_13)+testIdentity_14)+testIdentity_15)+testIdentity_16)+testIdentity_17))&&((((((askForSection_0+askForSection_1)+askForSection_2)+askForSection_3)+askForSection_4)+askForSection_5)<=(((((((((((((((((testAlone_0+testAlone_1)+testAlone_2)+testAlone_3)+testAlone_4)+testAlone_5)+testAlone_6)+testAlone_7)+testAlone_8)+testAlone_9)+testAlone_10)+testAlone_11)+testAlone_12)+testAlone_13)+testAlone_14)+testAlone_15)+testAlone_16)+testAlone_17)))||(!((((((testTurn_0+testTurn_1)+testTurn_2)+testTurn_3)+testTurn_4)+testTurn_5)>=3)))||(!((((((((((((((((((isEndLoop_0+isEndLoop_1)+isEndLoop_2)+isEndLoop_3)+isEndLoop_4)+isEndLoop_5)+isEndLoop_6)+isEndLoop_7)+isEndLoop_8)+isEndLoop_9)+isEndLoop_10)+isEndLoop_11)+isEndLoop_12)+isEndLoop_13)+isEndLoop_14)+isEndLoop_15)+isEndLoop_16)+isEndLoop_17)<=(((((askForSection_0+askForSection_1)+askForSection_2)+askForSection_3)+askForSection_4)+askForSection_5)))) found Support [isEndLoop_0, isEndLoop_1, isEndLoop_2, isEndLoop_3, isEndLoop_4, isEndLoop_5, isEndLoop_6, isEndLoop_7, isEndLoop_8, isEndLoop_9, isEndLoop_10, isEndLoop_11, isEndLoop_12, isEndLoop_13, isEndLoop_14, isEndLoop_15, isEndLoop_16, isEndLoop_17, testIdentity_0, testIdentity_1, testIdentity_2, testIdentity_3, testIdentity_4, testIdentity_5, testIdentity_6, testIdentity_7, testIdentity_8, testIdentity_9, testIdentity_10, testIdentity_11, testIdentity_12, testIdentity_13, testIdentity_14, testIdentity_15, testIdentity_16, testIdentity_17, askForSection_0, askForSection_1, askForSection_2, askForSection_3, askForSection_4, askForSection_5, testAlone_0, testAlone_1, testAlone_2, testAlone_3, testAlone_4, testAlone_5, testAlone_6, testAlone_7, testAlone_8, testAlone_9, testAlone_10, testAlone_11, testAlone_12, testAlone_13, testAlone_14, testAlone_15, testAlone_16, testAlone_17, testTurn_0, testTurn_1, testTurn_2, testTurn_3, testTurn_4, testTurn_5]
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 66
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 42 / 108 variable(s)
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Peterson-COL-2-ReachabilityCardinality-2(UNSAT) depth K=1 took 217 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Peterson-COL-2-ReachabilityCardinality-3(refined 0 times)...
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 21 uncalled transitions.
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 36 uncalled transitions.
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 80 ms
Jun 05, 2015 3:08:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
java.lang.IllegalThreadStateException: process hasn't exited
at java.lang.UNIXProcess.exitValue(UNIXProcess.java:421)
at fr.lip6.move.gal.itstools.ProcessController.execute(ProcessController.java:125)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:99)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:56)
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:72)
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:46)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Peterson-COL-2-ReachabilityCardinality-3 due to an exception when running procedure.
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Peterson-COL-2-ReachabilityCardinality-5:[reachable] : (((((((((wantSection_0+wantSection_1)+wantSection_2)+wantSection_3)+wantSection_4)+wantSection_5)<=(((((endTurn_0+endTurn_1)+endTurn_2)+endTurn_3)+endTurn_4)+endTurn_5))&&(((idle_0+idle_1)+idle_2)>=2))||((((CS_0+CS_1)+CS_2)>=3)&&((((((((((((((((((beginLoop_0+beginLoop_1)+beginLoop_2)+beginLoop_3)+beginLoop_4)+beginLoop_5)+beginLoop_6)+beginLoop_7)+beginLoop_8)+beginLoop_9)+beginLoop_10)+beginLoop_11)+beginLoop_12)+beginLoop_13)+beginLoop_14)+beginLoop_15)+beginLoop_16)+beginLoop_17)>=1)))&&(!(((((((((((((((((((testIdentity_0+testIdentity_1)+testIdentity_2)+testIdentity_3)+testIdentity_4)+testIdentity_5)+testIdentity_6)+testIdentity_7)+testIdentity_8)+testIdentity_9)+testIdentity_10)+testIdentity_11)+testIdentity_12)+testIdentity_13)+testIdentity_14)+testIdentity_15)+testIdentity_16)+testIdentity_17)<=(((((((((((((((((testIdentity_0+testIdentity_1)+testIdentity_2)+testIdentity_3)+testIdentity_4)+testIdentity_5)+testIdentity_6)+testIdentity_7)+testIdentity_8)+testIdentity_9)+testIdentity_10)+testIdentity_11)+testIdentity_12)+testIdentity_13)+testIdentity_14)+testIdentity_15)+testIdentity_16)+testIdentity_17))&&((((((((((((((((((isEndLoop_0+isEndLoop_1)+isEndLoop_2)+isEndLoop_3)+isEndLoop_4)+isEndLoop_5)+isEndLoop_6)+isEndLoop_7)+isEndLoop_8)+isEndLoop_9)+isEndLoop_10)+isEndLoop_11)+isEndLoop_12)+isEndLoop_13)+isEndLoop_14)+isEndLoop_15)+isEndLoop_16)+isEndLoop_17)>=3)))) found Support [wantSection_0, wantSection_1, wantSection_2, wantSection_3, wantSection_4, wantSection_5, endTurn_0, endTurn_1, endTurn_2, endTurn_3, endTurn_4, endTurn_5, idle_0, idle_1, idle_2, CS_0, CS_1, CS_2, beginLoop_0, beginLoop_1, beginLoop_2, beginLoop_3, beginLoop_4, beginLoop_5, beginLoop_6, beginLoop_7, beginLoop_8, beginLoop_9, beginLoop_10, beginLoop_11, beginLoop_12, beginLoop_13, beginLoop_14, beginLoop_15, beginLoop_16, beginLoop_17, testIdentity_0, testIdentity_1, testIdentity_2, testIdentity_3, testIdentity_4, testIdentity_5, testIdentity_6, testIdentity_7, testIdentity_8, testIdentity_9, testIdentity_10, testIdentity_11, testIdentity_12, testIdentity_13, testIdentity_14, testIdentity_15, testIdentity_16, testIdentity_17, isEndLoop_0, isEndLoop_1, isEndLoop_2, isEndLoop_3, isEndLoop_4, isEndLoop_5, isEndLoop_6, isEndLoop_7, isEndLoop_8, isEndLoop_9, isEndLoop_10, isEndLoop_11, isEndLoop_12, isEndLoop_13, isEndLoop_14, isEndLoop_15, isEndLoop_16, isEndLoop_17]
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 72
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 05, 2015 3:08:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 36 / 108 variable(s)

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="S_Peterson-COL-2"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/user/u8/hulinhub/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/S_Peterson-COL-2.tgz
mv S_Peterson-COL-2 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2270"
echo " Executing tool itstools"
echo " Input is S_Peterson-COL-2, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201st-blw3-143341200200243"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;