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 2-2265
Executing tool itstools
Input is DatabaseWithMutex-COL-04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005kn-ebro-143214234400454
=====================================================================

--------------------
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 DatabaseWithMutex-COL-04-ReachabilityFireability-0
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-1
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-10
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-11
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-12
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-13
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-14
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-15
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-2
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-3
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-4
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-5
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-6
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-7
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-8
FORMULA_NAME DatabaseWithMutex-COL-04-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1432305732287

FORMULA DatabaseWithMutex-COL-04-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL
FORMULA DatabaseWithMutex-COL-04-ReachabilityFireability-8 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat

BK_STOP 1432305744091

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 22, 2015 2:42:16 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 22, 2015 2:42:16 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 2142 ms
May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 11 places.
May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: read order :VarOrder [vars=[RecBuff[0], RecBuff[1], RecBuff[2], RecBuff[3], RecBuff[4], RecBuff[5], RecBuff[6], RecBuff[7], RecBuff[8], RecBuff[9], RecBuff[10], RecBuff[11], RecBuff[12], RecBuff[13], RecBuff[14], RecBuff[15], all_active[0], all_active[1], all_active[2], all_active[3], Active[0], Active[1], Active[2], Active[3], Active[4], Active[5], Active[6], Active[7], Active[8], Active[9], Active[10], Active[11], Active[12], Active[13], Active[14], Active[15], Mutex[0], Mutex[1], Mutex[2], Mutex[3], Message[0], Message[1], Message[2], Message[3], Message[4], Message[5], Message[6], Message[7], Message[8], Message[9], Message[10], Message[11], Message[12], Message[13], Message[14], Message[15], Modify[0], Modify[1], Modify[2], Modify[3], Modify[4], Modify[5], Modify[6], Modify[7], Modify[8], Modify[9], Modify[10], Modify[11], Modify[12], Modify[13], Modify[14], Modify[15], MesBuffReply[0], MesBuffReply[1], MesBuffReply[2], MesBuffReply[3], MesBuffReply[4], MesBuffReply[5], MesBuffReply[6], MesBuffReply[7], MesBuffReply[8], MesBuffReply[9], MesBuffReply[10], MesBuffReply[11], MesBuffReply[12], MesBuffReply[13], MesBuffReply[14], MesBuffReply[15], Acknowledge[0], Acknowledge[1], Acknowledge[2], Acknowledge[3], Acknowledge[4], Acknowledge[5], Acknowledge[6], Acknowledge[7], Acknowledge[8], Acknowledge[9], Acknowledge[10], Acknowledge[11], Acknowledge[12], Acknowledge[13], Acknowledge[14], Acknowledge[15], all_passive[0], all_passive[1], all_passive[2], all_passive[3], updating[0], updating[1], updating[2], updating[3], updating[4], updating[5], updating[6], updating[7], updating[8], updating[9], updating[10], updating[11], updating[12], updating[13], updating[14], updating[15], WaitMutex[0], WaitMutex[1], WaitMutex[2], WaitMutex[3], WaitMutex[4], WaitMutex[5], WaitMutex[6], WaitMutex[7], WaitMutex[8], WaitMutex[9], WaitMutex[10], WaitMutex[11], WaitMutex[12], WaitMutex[13], WaitMutex[14], WaitMutex[15]]]
May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :site->all_active,all_passive,
SF->RecBuff,Active,Message,Modify,MesBuffReply,Acknowledge,updating,WaitMutex,
file->Mutex,

May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 8 transitions.
May 22, 2015 2:42:18 PM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains : CompositeGalOrder [children=[VarOrder [vars=[all_active[0], all_passive[0]]], VarOrder [vars=[all_active[1], all_passive[1]]], VarOrder [vars=[all_active[2], all_passive[2]]], VarOrder [vars=[all_active[3], all_passive[3]]], VarOrder [vars=[RecBuff[0], Active[0], Message[0], Modify[0], MesBuffReply[0], Acknowledge[0], updating[0], WaitMutex[0]]], VarOrder [vars=[RecBuff[1], Active[1], Message[1], Modify[1], MesBuffReply[1], Acknowledge[1], updating[1], WaitMutex[1]]], VarOrder [vars=[RecBuff[2], Active[2], Message[2], Modify[2], MesBuffReply[2], Acknowledge[2], updating[2], WaitMutex[2]]], VarOrder [vars=[RecBuff[3], Active[3], Message[3], Modify[3], MesBuffReply[3], Acknowledge[3], updating[3], WaitMutex[3]]], VarOrder [vars=[RecBuff[4], Active[4], Message[4], Modify[4], MesBuffReply[4], Acknowledge[4], updating[4], WaitMutex[4]]], VarOrder [vars=[RecBuff[5], Active[5], Message[5], Modify[5], MesBuffReply[5], Acknowledge[5], updating[5], WaitMutex[5]]], VarOrder [vars=[RecBuff[6], Active[6], Message[6], Modify[6], MesBuffReply[6], Acknowledge[6], updating[6], WaitMutex[6]]], VarOrder [vars=[RecBuff[7], Active[7], Message[7], Modify[7], MesBuffReply[7], Acknowledge[7], updating[7], WaitMutex[7]]], VarOrder [vars=[RecBuff[8], Active[8], Message[8], Modify[8], MesBuffReply[8], Acknowledge[8], updating[8], WaitMutex[8]]], VarOrder [vars=[RecBuff[9], Active[9], Message[9], Modify[9], MesBuffReply[9], Acknowledge[9], updating[9], WaitMutex[9]]], VarOrder [vars=[RecBuff[10], Active[10], Message[10], Modify[10], MesBuffReply[10], Acknowledge[10], updating[10], WaitMutex[10]]], VarOrder [vars=[RecBuff[11], Active[11], Message[11], Modify[11], MesBuffReply[11], Acknowledge[11], updating[11], WaitMutex[11]]], VarOrder [vars=[RecBuff[12], Active[12], Message[12], Modify[12], MesBuffReply[12], Acknowledge[12], updating[12], WaitMutex[12]]], VarOrder [vars=[RecBuff[13], Active[13], Message[13], Modify[13], MesBuffReply[13], Acknowledge[13], updating[13], WaitMutex[13]]], VarOrder [vars=[RecBuff[14], Active[14], Message[14], Modify[14], MesBuffReply[14], Acknowledge[14], updating[14], WaitMutex[14]]], VarOrder [vars=[RecBuff[15], Active[15], Message[15], Modify[15], MesBuffReply[15], Acknowledge[15], updating[15], WaitMutex[15]]], VarOrder [vars=[Mutex[0]]], VarOrder [vars=[Mutex[1]]], VarOrder [vars=[Mutex[2]]], VarOrder [vars=[Mutex[3]]]]]
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property DatabaseWithMutex-COL-04-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property DatabaseWithMutex-COL-04-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property DatabaseWithMutex-COL-04-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property DatabaseWithMutex-COL-04-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 222 ms
May 22, 2015 2:42:19 PM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 184 ms
May 22, 2015 2:42:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Partition obtained :[all_active[0], all_passive[0], ],[all_active[1], all_passive[1], ],[all_active[2], all_passive[2], ],[all_active[3], all_passive[3], ],[RecBuff[0], Active[0], Message[0], Modify[0], MesBuffReply[0], Acknowledge[0], updating[0], WaitMutex[0], ],[RecBuff[1], Active[1], Message[1], Modify[1], MesBuffReply[1], Acknowledge[1], updating[1], WaitMutex[1], ],[RecBuff[2], Active[2], Message[2], Modify[2], MesBuffReply[2], Acknowledge[2], updating[2], WaitMutex[2], ],[RecBuff[3], Active[3], Message[3], Modify[3], MesBuffReply[3], Acknowledge[3], updating[3], WaitMutex[3], ],[RecBuff[4], Active[4], Message[4], Modify[4], MesBuffReply[4], Acknowledge[4], updating[4], WaitMutex[4], ],[RecBuff[5], Active[5], Message[5], Modify[5], MesBuffReply[5], Acknowledge[5], updating[5], WaitMutex[5], ],[RecBuff[6], Active[6], Message[6], Modify[6], MesBuffReply[6], Acknowledge[6], updating[6], WaitMutex[6], ],[RecBuff[7], Active[7], Message[7], Modify[7], MesBuffReply[7], Acknowledge[7], updating[7], WaitMutex[7], ],[RecBuff[8], Active[8], Message[8], Modify[8], MesBuffReply[8], Acknowledge[8], updating[8], WaitMutex[8], ],[RecBuff[9], Active[9], Message[9], Modify[9], MesBuffReply[9], Acknowledge[9], updating[9], WaitMutex[9], ],[RecBuff[10], Active[10], Message[10], Modify[10], MesBuffReply[10], Acknowledge[10], updating[10], WaitMutex[10], ],[RecBuff[11], Active[11], Message[11], Modify[11], MesBuffReply[11], Acknowledge[11], updating[11], WaitMutex[11], ],[RecBuff[12], Active[12], Message[12], Modify[12], MesBuffReply[12], Acknowledge[12], updating[12], WaitMutex[12], ],[RecBuff[13], Active[13], Message[13], Modify[13], MesBuffReply[13], Acknowledge[13], updating[13], WaitMutex[13], ],[RecBuff[14], Active[14], Message[14], Modify[14], MesBuffReply[14], Acknowledge[14], updating[14], WaitMutex[14], ],[RecBuff[15], Active[15], Message[15], Modify[15], MesBuffReply[15], Acknowledge[15], updating[15], WaitMutex[15], ],[Mutex[0], ],[Mutex[1], ],[Mutex[2], ],[Mutex[3], ],

May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array RecBuff to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 229 ms
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array all_active to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array Active to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array Mutex to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array Message to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array Modify to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array MesBuffReply to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array Acknowledge to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array all_passive to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array updating to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array WaitMutex to variables to allow decomposition.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-0:[reachable] : ((!((((((((((((((((all_active_0>=1)||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1)))&&(((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))&&((((((((((((((((Modify_0>=1)||(Modify_4>=1))||(Modify_8>=1))||(Modify_12>=1))||(Modify_1>=1))||(Modify_5>=1))||(Modify_9>=1))||(Modify_13>=1))||(Modify_2>=1))||(Modify_6>=1))||(Modify_10>=1))||(Modify_14>=1))||(Modify_3>=1))||(Modify_7>=1))||(Modify_11>=1))||(Modify_15>=1)))) found Support [all_active_0, all_active_1, all_active_2, all_active_3, Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15, Modify_0, Modify_4, Modify_8, Modify_12, Modify_1, Modify_5, Modify_9, Modify_13, Modify_2, Modify_6, Modify_10, Modify_14, Modify_3, Modify_7, Modify_11, Modify_15]
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 104 / 140 variable(s)
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-0(refined 0 times)...
May 22, 2015 2:42:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 96 uncalled transitions.
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 32 fixed domain variables (out of 36 variables)

May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 51 ms
May 22, 2015 2:42:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 22, 2015 2:42:20 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 40 redundant transitions.
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 10 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-0(UNSAT) depth K=1 took 1046 ms
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 11 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 677 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)
May 22, 2015 2:42:21 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-0 due to an exception when running procedure.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-1:[reachable] : ((((!(((((((((((((((((WaitMutex_0>=1)&&(Mutex_0>=1))||((WaitMutex_4>=1)&&(Mutex_0>=1)))||((WaitMutex_8>=1)&&(Mutex_0>=1)))||((WaitMutex_12>=1)&&(Mutex_0>=1)))||((WaitMutex_1>=1)&&(Mutex_1>=1)))||((WaitMutex_5>=1)&&(Mutex_1>=1)))||((WaitMutex_9>=1)&&(Mutex_1>=1)))||((WaitMutex_13>=1)&&(Mutex_1>=1)))||((WaitMutex_2>=1)&&(Mutex_2>=1)))||((WaitMutex_6>=1)&&(Mutex_2>=1)))||((WaitMutex_10>=1)&&(Mutex_2>=1)))||((WaitMutex_14>=1)&&(Mutex_2>=1)))||((WaitMutex_3>=1)&&(Mutex_3>=1)))||((WaitMutex_7>=1)&&(Mutex_3>=1)))||((WaitMutex_11>=1)&&(Mutex_3>=1)))||((WaitMutex_15>=1)&&(Mutex_3>=1))))&&((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1)))&&((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1)))&&(((((((((((((((((WaitMutex_0>=1)&&(Mutex_0>=1))||((WaitMutex_4>=1)&&(Mutex_0>=1)))||((WaitMutex_8>=1)&&(Mutex_0>=1)))||((WaitMutex_12>=1)&&(Mutex_0>=1)))||((WaitMutex_1>=1)&&(Mutex_1>=1)))||((WaitMutex_5>=1)&&(Mutex_1>=1)))||((WaitMutex_9>=1)&&(Mutex_1>=1)))||((WaitMutex_13>=1)&&(Mutex_1>=1)))||((WaitMutex_2>=1)&&(Mutex_2>=1)))||((WaitMutex_6>=1)&&(Mutex_2>=1)))||((WaitMutex_10>=1)&&(Mutex_2>=1)))||((WaitMutex_14>=1)&&(Mutex_2>=1)))||((WaitMutex_3>=1)&&(Mutex_3>=1)))||((WaitMutex_7>=1)&&(Mutex_3>=1)))||((WaitMutex_11>=1)&&(Mutex_3>=1)))||((WaitMutex_15>=1)&&(Mutex_3>=1)))) found Support [WaitMutex_0, Mutex_0, WaitMutex_4, WaitMutex_8, WaitMutex_12, WaitMutex_1, Mutex_1, WaitMutex_5, WaitMutex_9, WaitMutex_13, WaitMutex_2, Mutex_2, WaitMutex_6, WaitMutex_10, WaitMutex_14, WaitMutex_3, Mutex_3, WaitMutex_7, WaitMutex_11, WaitMutex_15, MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15, Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15]
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 52
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 88 / 140 variable(s)
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-1(refined 0 times)...
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 112 uncalled transitions.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 156 uncalled transitions.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 52 fixed domain variables (out of 52 variables)

May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 71 ms
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 150 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)
May 22, 2015 2:42:21 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-1 due to an exception when running procedure.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-2:[reachable] : ((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))) found Support [Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15]
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 32
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 108 / 140 variable(s)
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-2(refined 0 times)...
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-1(UNSAT) depth K=1 took 828 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 32 variables)

May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 32 variables)
Acknowledge_11,Acknowledge_13,Acknowledge_4,Acknowledge_9,Acknowledge_5,Acknowledge_10,Acknowledge_6,Acknowledge_15,Acknowledge_7,Acknowledge_12,Acknowledge_14,Acknowledge_8,
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_11, Acknowledge_13, Acknowledge_4, Acknowledge_9, Acknowledge_5, Acknowledge_10, Acknowledge_6, Acknowledge_15, Acknowledge_7, Acknowledge_12, Acknowledge_14, Acknowledge_8
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 60 uncalled transitions.
May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 20 fixed domain variables (out of 20 variables)

May 22, 2015 2:42:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
May 22, 2015 2:42:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 87 ms
May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable (((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-2
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:21 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-2 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-3:[reachable] : (((((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))&&((((((((((((((((all_active_0>=1)||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1)))&&(((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1))||((((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))&&(((((((((((((((((all_active_0>=1)||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))) found Support [Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15, Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15, all_active_0, all_active_1, all_active_2, all_active_3, updating_0, updating_4, updating_8, updating_12, updating_1, updating_5, updating_9, updating_13, updating_2, updating_6, updating_10, updating_14, updating_3, updating_7, updating_11, updating_15, MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 84
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 56 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-3(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 96 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 84 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 84 variables)
Acknowledge_14,Acknowledge_5,Acknowledge_7,Acknowledge_12,Acknowledge_8,Acknowledge_6,Acknowledge_4,Acknowledge_15,Acknowledge_10,Acknowledge_9,Acknowledge_11,Acknowledge_13,
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_14, Acknowledge_5, Acknowledge_7, Acknowledge_12, Acknowledge_8, Acknowledge_6, Acknowledge_4, Acknowledge_15, Acknowledge_10, Acknowledge_9, Acknowledge_11, Acknowledge_13
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 204 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 68 fixed domain variables (out of 72 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 112 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 185 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable ((((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))&&((((((((((((((((all_active_0>=1)||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1)))&&(((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1))||((((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))&&(((((((((((((((((all_active_0>=1)||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))||(all_active_0>=1))||(all_active_1>=1))||(all_active_2>=1))||(all_active_3>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-3
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-3 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-4:[reachable] : (((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))) found Support [Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15, Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 92 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-4(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-2(UNSAT) depth K=1 took 459 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 64 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 48 variables)
Acknowledge_12,Acknowledge_7,Acknowledge_15,Acknowledge_10,Acknowledge_6,Acknowledge_5,Acknowledge_11,Acknowledge_8,Acknowledge_9,Acknowledge_14,Acknowledge_13,Acknowledge_4,
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_12, Acknowledge_7, Acknowledge_15, Acknowledge_10, Acknowledge_6, Acknowledge_5, Acknowledge_11, Acknowledge_8, Acknowledge_9, Acknowledge_14, Acknowledge_13, Acknowledge_4
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 108 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 36 fixed domain variables (out of 36 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 52 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 104 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable ((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-4
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-4 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-5:[reachable] : ((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)) found Support [updating_0, updating_4, updating_8, updating_12, updating_1, updating_5, updating_9, updating_13, updating_2, updating_6, updating_10, updating_14, updating_3, updating_7, updating_11, updating_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 16
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-5(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 32 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 16 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-5 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-6:[reachable] : ((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))) found Support [Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 32
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 108 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-6(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 32 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 32 variables)
Acknowledge_9,Acknowledge_12,Acknowledge_11,Acknowledge_4,Acknowledge_5,Acknowledge_6,Acknowledge_15,Acknowledge_13,Acknowledge_8,Acknowledge_10,Acknowledge_14,Acknowledge_7,
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_9, Acknowledge_12, Acknowledge_11, Acknowledge_4, Acknowledge_5, Acknowledge_6, Acknowledge_15, Acknowledge_13, Acknowledge_8, Acknowledge_10, Acknowledge_14, Acknowledge_7
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 60 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 20 fixed domain variables (out of 20 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 64 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 141 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable (((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-6
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-6 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-7:[reachable] : ((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1)) found Support [MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 16
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-7(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-3(UNSAT) depth K=1 took 424 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 32 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 16 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 49 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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-7 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-9:[reachable] : ((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1)) found Support [MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 16
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 124 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-9(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 32 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 48 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 16 fixed domain variables (out of 16 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 45 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)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-9 due to an exception when running procedure.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-10:[reachable] : ((!((!((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1)))&&(!((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))) found Support [Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15, Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15]
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 92 / 140 variable(s)
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-10(refined 0 times)...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 64 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 48 variables)
Acknowledge_8,Acknowledge_7,Acknowledge_13,Acknowledge_12,Acknowledge_15,Acknowledge_10,Acknowledge_5,Acknowledge_4,Acknowledge_9,Acknowledge_11,Acknowledge_14,Acknowledge_6,
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_8, Acknowledge_7, Acknowledge_13, Acknowledge_12, Acknowledge_15, Acknowledge_10, Acknowledge_5, Acknowledge_4, Acknowledge_9, Acknowledge_11, Acknowledge_14, Acknowledge_6
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 108 uncalled transitions.
May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 36 fixed domain variables (out of 36 variables)

May 22, 2015 2:42:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
May 22, 2015 2:42:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 93 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable (!((!((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1)))&&(!((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-10
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-10 due to an exception when running procedure.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-11:[reachable] : (((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))&&((((((((((((((((((WaitMutex_0>=1)&&(Mutex_0>=1))||((WaitMutex_4>=1)&&(Mutex_0>=1)))||((WaitMutex_8>=1)&&(Mutex_0>=1)))||((WaitMutex_12>=1)&&(Mutex_0>=1)))||((WaitMutex_1>=1)&&(Mutex_1>=1)))||((WaitMutex_5>=1)&&(Mutex_1>=1)))||((WaitMutex_9>=1)&&(Mutex_1>=1)))||((WaitMutex_13>=1)&&(Mutex_1>=1)))||((WaitMutex_2>=1)&&(Mutex_2>=1)))||((WaitMutex_6>=1)&&(Mutex_2>=1)))||((WaitMutex_10>=1)&&(Mutex_2>=1)))||((WaitMutex_14>=1)&&(Mutex_2>=1)))||((WaitMutex_3>=1)&&(Mutex_3>=1)))||((WaitMutex_7>=1)&&(Mutex_3>=1)))||((WaitMutex_11>=1)&&(Mutex_3>=1)))||((WaitMutex_15>=1)&&(Mutex_3>=1)))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))) found Support [Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15, WaitMutex_0, Mutex_0, WaitMutex_4, WaitMutex_8, WaitMutex_12, WaitMutex_1, Mutex_1, WaitMutex_5, WaitMutex_9, WaitMutex_13, WaitMutex_2, Mutex_2, WaitMutex_6, WaitMutex_10, WaitMutex_14, WaitMutex_3, Mutex_3, WaitMutex_7, WaitMutex_11, WaitMutex_15, updating_0, updating_4, updating_8, updating_12, updating_1, updating_5, updating_9, updating_13, updating_2, updating_6, updating_10, updating_14, updating_3, updating_7, updating_11, updating_15]
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 68
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 72 / 140 variable(s)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-11(refined 0 times)...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 112 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 68 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 68 variables)
Acknowledge_12,Acknowledge_4,Acknowledge_11,Acknowledge_6,Acknowledge_10,Acknowledge_14,Acknowledge_7,Acknowledge_13,Acknowledge_15,Acknowledge_8,Acknowledge_9,Acknowledge_5,
May 22, 2015 2:42:23 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-4(UNSAT) depth K=1 took 364 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_12, Acknowledge_4, Acknowledge_11, Acknowledge_6, Acknowledge_10, Acknowledge_14, Acknowledge_7, Acknowledge_13, Acknowledge_15, Acknowledge_8, Acknowledge_9, Acknowledge_5
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 168 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 56 fixed domain variables (out of 56 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 84 ms
May 22, 2015 2:42:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 113 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable ((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))&&((((((((((((((((((WaitMutex_0>=1)&&(Mutex_0>=1))||((WaitMutex_4>=1)&&(Mutex_0>=1)))||((WaitMutex_8>=1)&&(Mutex_0>=1)))||((WaitMutex_12>=1)&&(Mutex_0>=1)))||((WaitMutex_1>=1)&&(Mutex_1>=1)))||((WaitMutex_5>=1)&&(Mutex_1>=1)))||((WaitMutex_9>=1)&&(Mutex_1>=1)))||((WaitMutex_13>=1)&&(Mutex_1>=1)))||((WaitMutex_2>=1)&&(Mutex_2>=1)))||((WaitMutex_6>=1)&&(Mutex_2>=1)))||((WaitMutex_10>=1)&&(Mutex_2>=1)))||((WaitMutex_14>=1)&&(Mutex_2>=1)))||((WaitMutex_3>=1)&&(Mutex_3>=1)))||((WaitMutex_7>=1)&&(Mutex_3>=1)))||((WaitMutex_11>=1)&&(Mutex_3>=1)))||((WaitMutex_15>=1)&&(Mutex_3>=1)))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-11
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-11 due to an exception when running procedure.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-12:[reachable] : (((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))&&((!(((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))&&((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))))&&((((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))&&(!((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))) found Support [MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15, Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15, Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15, updating_0, updating_4, updating_8, updating_12, updating_1, updating_5, updating_9, updating_13, updating_2, updating_6, updating_10, updating_14, updating_3, updating_7, updating_11, updating_15]
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 80
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 60 / 140 variable(s)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-12(refined 0 times)...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 96 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 80 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 80 variables)
Acknowledge_9,Acknowledge_4,Acknowledge_6,Acknowledge_12,Acknowledge_5,Acknowledge_15,Acknowledge_14,Acknowledge_7,Acknowledge_11,Acknowledge_10,Acknowledge_13,Acknowledge_8,
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_9, Acknowledge_4, Acknowledge_6, Acknowledge_12, Acknowledge_5, Acknowledge_15, Acknowledge_14, Acknowledge_7, Acknowledge_11, Acknowledge_10, Acknowledge_13, Acknowledge_8
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 204 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 68 fixed domain variables (out of 68 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 67 ms
May 22, 2015 2:42:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 121 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable ((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))&&((!(((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))&&((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))))&&((((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))&&(!((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1)))))))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-12
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-12 due to an exception when running procedure.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-14:[reachable] : (((((((((((((((((Modify_0>=1)||(Modify_4>=1))||(Modify_8>=1))||(Modify_12>=1))||(Modify_1>=1))||(Modify_5>=1))||(Modify_9>=1))||(Modify_13>=1))||(Modify_2>=1))||(Modify_6>=1))||(Modify_10>=1))||(Modify_14>=1))||(Modify_3>=1))||(Modify_7>=1))||(Modify_11>=1))||(Modify_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))) found Support [Modify_0, Modify_4, Modify_8, Modify_12, Modify_1, Modify_5, Modify_9, Modify_13, Modify_2, Modify_6, Modify_10, Modify_14, Modify_3, Modify_7, Modify_11, Modify_15, Active_0, Acknowledge_0, Active_4, Acknowledge_4, Active_8, Acknowledge_8, Active_12, Acknowledge_12, Active_1, Acknowledge_1, Active_5, Acknowledge_5, Active_9, Acknowledge_9, Active_13, Acknowledge_13, Active_2, Acknowledge_2, Active_6, Acknowledge_6, Active_10, Acknowledge_10, Active_14, Acknowledge_14, Active_3, Acknowledge_3, Active_7, Acknowledge_7, Active_11, Acknowledge_11, Active_15, Acknowledge_15]
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 48
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 92 / 140 variable(s)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-14(refined 0 times)...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 64 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 12 fixed domain variables (out of 48 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 12 constant array cells/variables (out of 48 variables)
Acknowledge_13,Acknowledge_7,Acknowledge_15,Acknowledge_10,Acknowledge_8,Acknowledge_12,Acknowledge_4,Acknowledge_14,Acknowledge_9,Acknowledge_5,Acknowledge_11,Acknowledge_6,
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 12 constant variables :Acknowledge_13, Acknowledge_7, Acknowledge_15, Acknowledge_10, Acknowledge_8, Acknowledge_12, Acknowledge_4, Acknowledge_14, Acknowledge_9, Acknowledge_5, Acknowledge_11, Acknowledge_6
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 108 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 36 fixed domain variables (out of 36 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
May 22, 2015 2:42:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 122 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception initial cost 0
final cost 0
Variable 'Acknowledge_4' does not exists.

May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable ((((((((((((((((Modify_0>=1)||(Modify_4>=1))||(Modify_8>=1))||(Modify_12>=1))||(Modify_1>=1))||(Modify_5>=1))||(Modify_9>=1))||(Modify_13>=1))||(Modify_2>=1))||(Modify_6>=1))||(Modify_10>=1))||(Modify_14>=1))||(Modify_3>=1))||(Modify_7>=1))||(Modify_11>=1))||(Modify_15>=1))&&((((((((((((((((((Active_0>=1)&&(Acknowledge_0>=1))&&(Acknowledge_0>=-(1)))||(((Active_4>=1)&&(Acknowledge_0>=1))&&(Acknowledge_4>=-(1))))||(((Active_8>=1)&&(Acknowledge_0>=1))&&(Acknowledge_8>=-(1))))||(((Active_12>=1)&&(Acknowledge_0>=1))&&(Acknowledge_12>=-(1))))||(((Active_1>=1)&&(Acknowledge_1>=1))&&(Acknowledge_1>=-(1))))||(((Active_5>=1)&&(Acknowledge_1>=1))&&(Acknowledge_5>=-(1))))||(((Active_9>=1)&&(Acknowledge_1>=1))&&(Acknowledge_9>=-(1))))||(((Active_13>=1)&&(Acknowledge_1>=1))&&(Acknowledge_13>=-(1))))||(((Active_2>=1)&&(Acknowledge_2>=1))&&(Acknowledge_2>=-(1))))||(((Active_6>=1)&&(Acknowledge_2>=1))&&(Acknowledge_6>=-(1))))||(((Active_10>=1)&&(Acknowledge_2>=1))&&(Acknowledge_10>=-(1))))||(((Active_14>=1)&&(Acknowledge_2>=1))&&(Acknowledge_14>=-(1))))||(((Active_3>=1)&&(Acknowledge_3>=1))&&(Acknowledge_3>=-(1))))||(((Active_7>=1)&&(Acknowledge_3>=1))&&(Acknowledge_7>=-(1))))||(((Active_11>=1)&&(Acknowledge_3>=1))&&(Acknowledge_11>=-(1))))||(((Active_15>=1)&&(Acknowledge_3>=1))&&(Acknowledge_15>=-(1))))

java.lang.RuntimeException: ITS tools raised an exception when treating model property DatabaseWithMutex-COL-04-ReachabilityFireability-14
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-14 due to an exception when running procedure.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property DatabaseWithMutex-COL-04-ReachabilityFireability-15:[reachable] : ((((!(((((((((((((((((all_passive_0>=1)&&(RecBuff_0>=1))||((all_passive_1>=1)&&(RecBuff_4>=1)))||((all_passive_2>=1)&&(RecBuff_8>=1)))||((all_passive_3>=1)&&(RecBuff_12>=1)))||((all_passive_0>=1)&&(RecBuff_1>=1)))||((all_passive_1>=1)&&(RecBuff_5>=1)))||((all_passive_2>=1)&&(RecBuff_9>=1)))||((all_passive_3>=1)&&(RecBuff_13>=1)))||((all_passive_0>=1)&&(RecBuff_2>=1)))||((all_passive_1>=1)&&(RecBuff_6>=1)))||((all_passive_2>=1)&&(RecBuff_10>=1)))||((all_passive_3>=1)&&(RecBuff_14>=1)))||((all_passive_0>=1)&&(RecBuff_3>=1)))||((all_passive_1>=1)&&(RecBuff_7>=1)))||((all_passive_2>=1)&&(RecBuff_11>=1)))||((all_passive_3>=1)&&(RecBuff_15>=1))))&&((((((((((((((((((all_passive_0>=1)&&(RecBuff_0>=1))||((all_passive_1>=1)&&(RecBuff_4>=1)))||((all_passive_2>=1)&&(RecBuff_8>=1)))||((all_passive_3>=1)&&(RecBuff_12>=1)))||((all_passive_0>=1)&&(RecBuff_1>=1)))||((all_passive_1>=1)&&(RecBuff_5>=1)))||((all_passive_2>=1)&&(RecBuff_9>=1)))||((all_passive_3>=1)&&(RecBuff_13>=1)))||((all_passive_0>=1)&&(RecBuff_2>=1)))||((all_passive_1>=1)&&(RecBuff_6>=1)))||((all_passive_2>=1)&&(RecBuff_10>=1)))||((all_passive_3>=1)&&(RecBuff_14>=1)))||((all_passive_0>=1)&&(RecBuff_3>=1)))||((all_passive_1>=1)&&(RecBuff_7>=1)))||((all_passive_2>=1)&&(RecBuff_11>=1)))||((all_passive_3>=1)&&(RecBuff_15>=1)))&&((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))))||((((((((((((((((updating_0>=1)||(updating_4>=1))||(updating_8>=1))||(updating_12>=1))||(updating_1>=1))||(updating_5>=1))||(updating_9>=1))||(updating_13>=1))||(updating_2>=1))||(updating_6>=1))||(updating_10>=1))||(updating_14>=1))||(updating_3>=1))||(updating_7>=1))||(updating_11>=1))||(updating_15>=1)))||(((((((((((((((((MesBuffReply_0>=1)||(MesBuffReply_4>=1))||(MesBuffReply_8>=1))||(MesBuffReply_12>=1))||(MesBuffReply_1>=1))||(MesBuffReply_5>=1))||(MesBuffReply_9>=1))||(MesBuffReply_13>=1))||(MesBuffReply_2>=1))||(MesBuffReply_6>=1))||(MesBuffReply_10>=1))||(MesBuffReply_14>=1))||(MesBuffReply_3>=1))||(MesBuffReply_7>=1))||(MesBuffReply_11>=1))||(MesBuffReply_15>=1))&&(((((((((((((((((Modify_0>=1)||(Modify_4>=1))||(Modify_8>=1))||(Modify_12>=1))||(Modify_1>=1))||(Modify_5>=1))||(Modify_9>=1))||(Modify_13>=1))||(Modify_2>=1))||(Modify_6>=1))||(Modify_10>=1))||(Modify_14>=1))||(Modify_3>=1))||(Modify_7>=1))||(Modify_11>=1))||(Modify_15>=1))||(!((((((((((((((((Message_0>=1)||(Message_4>=1))||(Message_8>=1))||(Message_12>=1))||(Message_1>=1))||(Message_5>=1))||(Message_9>=1))||(Message_13>=1))||(Message_2>=1))||(Message_6>=1))||(Message_10>=1))||(Message_14>=1))||(Message_3>=1))||(Message_7>=1))||(Message_11>=1))||(Message_15>=1)))))) found Support [all_passive_0, RecBuff_0, all_passive_1, RecBuff_4, all_passive_2, RecBuff_8, all_passive_3, RecBuff_12, RecBuff_1, RecBuff_5, RecBuff_9, RecBuff_13, RecBuff_2, RecBuff_6, RecBuff_10, RecBuff_14, RecBuff_3, RecBuff_7, RecBuff_11, RecBuff_15, MesBuffReply_0, MesBuffReply_4, MesBuffReply_8, MesBuffReply_12, MesBuffReply_1, MesBuffReply_5, MesBuffReply_9, MesBuffReply_13, MesBuffReply_2, MesBuffReply_6, MesBuffReply_10, MesBuffReply_14, MesBuffReply_3, MesBuffReply_7, MesBuffReply_11, MesBuffReply_15, updating_0, updating_4, updating_8, updating_12, updating_1, updating_5, updating_9, updating_13, updating_2, updating_6, updating_10, updating_14, updating_3, updating_7, updating_11, updating_15, Modify_0, Modify_4, Modify_8, Modify_12, Modify_1, Modify_5, Modify_9, Modify_13, Modify_2, Modify_6, Modify_10, Modify_14, Modify_3, Modify_7, Modify_11, Modify_15, Message_0, Message_4, Message_8, Message_12, Message_1, Message_5, Message_9, Message_13, Message_2, Message_6, Message_10, Message_14, Message_3, Message_7, Message_11, Message_15]
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 84
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 56 / 140 variable(s)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property DatabaseWithMutex-COL-04-ReachabilityFireability-5(UNSAT) depth K=1 took 400 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property DatabaseWithMutex-COL-04-ReachabilityFireability-15(refined 0 times)...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 96 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 240 uncalled transitions.
May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 80 fixed domain variables (out of 84 variables)

May 22, 2015 2:42:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 81 ms
May 22, 2015 2:42:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 22, 2015 2:42:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 163 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)
May 22, 2015 2:42:23 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property DatabaseWithMutex-COL-04-ReachabilityFireability-15 due to an exception when running procedure.
Exception in thread "Thread-5" 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.application.Application.runTool(Application.java:408)
at fr.lip6.move.gal.application.Application$1.run(Application.java:216)
at java.lang.Thread.run(Thread.java:745)

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DatabaseWithMutex-COL-04"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/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/DatabaseWithMutex-COL-04.tgz
mv DatabaseWithMutex-COL-04 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-COL-04, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r005kn-ebro-143214234400454"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;