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 S_SharedMemory-COL-000005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r271st-qhx2-143374437700181
=====================================================================

--------------------
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 SharedMemory-COL-000005-ReachabilityFireability-0
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-1
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-10
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-11
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-12
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-13
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-14
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-15
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-2
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-3
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-4
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-5
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-6
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-7
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-8
FORMULA_NAME SharedMemory-COL-000005-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1433934388599

FORMULA SharedMemory-COL-000005-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL
FORMULA SharedMemory-COL-000005-ReachabilityFireability-7 FALSE TECHNIQUES TOPOLOGICAL
FORMULA SharedMemory-COL-000005-ReachabilityFireability-5 TRUE TECHNIQUES TOPOLOGICAL
FORMULA SharedMemory-COL-000005-ReachabilityFireability-4 FALSE TECHNIQUES TOPOLOGICAL
unsat
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
FORMULA SharedMemory-COL-000005-ReachabilityFireability-0 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
Invariant property SharedMemory-COL-000005-ReachabilityFireability-0 does not hold.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-0 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SharedMemory-COL-000005-ReachabilityFireability-1
FORMULA SharedMemory-COL-000005-ReachabilityFireability-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property SharedMemory-COL-000005-ReachabilityFireability-2 is true.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-2 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SharedMemory-COL-000005-ReachabilityFireability-3
FORMULA SharedMemory-COL-000005-ReachabilityFireability-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SharedMemory-COL-000005-ReachabilityFireability-6
FORMULA SharedMemory-COL-000005-ReachabilityFireability-6 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SharedMemory-COL-000005-ReachabilityFireability-8
FORMULA SharedMemory-COL-000005-ReachabilityFireability-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property SharedMemory-COL-000005-ReachabilityFireability-9 does not hold.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property SharedMemory-COL-000005-ReachabilityFireability-10 does not hold.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property SharedMemory-COL-000005-ReachabilityFireability-12 does not hold.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property SharedMemory-COL-000005-ReachabilityFireability-13 is true.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : SharedMemory-COL-000005-ReachabilityFireability-14
FORMULA SharedMemory-COL-000005-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property SharedMemory-COL-000005-ReachabilityFireability-15 is true.
FORMULA SharedMemory-COL-000005-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
unsat
work folder: /home/mcc/execution
unsat
unsat
unsat

BK_STOP 1433934400361

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 10, 2015 11:06:33 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 10, 2015 11:06:33 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Load time of PNML (colored model parsed with PNMLFW) : 3511 ms
Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 6 places.
Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: read order :VarOrder [vars=[ownMemAcc[0], ownMemAcc[1], ownMemAcc[2], ownMemAcc[3], ownMemAcc[4], queue[0], queue[1], queue[2], queue[3], queue[4], memory[0], memory[1], memory[2], memory[3], memory[4], active[0], active[1], active[2], active[3], active[4], extMemAcc[0], extMemAcc[1], extMemAcc[2], extMemAcc[3], extMemAcc[4], extMemAcc[5], extMemAcc[6], extMemAcc[7], extMemAcc[8], extMemAcc[9], extMemAcc[10], extMemAcc[11], extMemAcc[12], extMemAcc[13], extMemAcc[14], extMemAcc[15], extMemAcc[16], extMemAcc[17], extMemAcc[18], extMemAcc[19], extMemAcc[20], extMemAcc[21], extMemAcc[22], extMemAcc[23], extMemAcc[24], extBus[0]]]
Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: sort/places :P->ownMemAcc,queue,memory,active,
Dot->extBus,
PxP->extMemAcc,

Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.HLGALTransformer handlePage
INFO: Transformed 5 transitions.
Jun 10, 2015 11:06:36 AM fr.lip6.move.gal.pnml.togal.PnmlToGalTransformer transform
INFO: Computed order based on color domains : CompositeGalOrder [children=[VarOrder [vars=[ownMemAcc[0], queue[0], memory[0], active[0]]], VarOrder [vars=[ownMemAcc[1], queue[1], memory[1], active[1]]], VarOrder [vars=[ownMemAcc[2], queue[2], memory[2], active[2]]], VarOrder [vars=[ownMemAcc[3], queue[3], memory[3], active[3]]], VarOrder [vars=[ownMemAcc[4], queue[4], memory[4], active[4]]], VarOrder [vars=[extBus[0]]], VarOrder [vars=[extMemAcc[0]]], VarOrder [vars=[extMemAcc[1]]], VarOrder [vars=[extMemAcc[2]]], VarOrder [vars=[extMemAcc[3]]], VarOrder [vars=[extMemAcc[4]]], VarOrder [vars=[extMemAcc[5]]], VarOrder [vars=[extMemAcc[6]]], VarOrder [vars=[extMemAcc[7]]], VarOrder [vars=[extMemAcc[8]]], VarOrder [vars=[extMemAcc[9]]], VarOrder [vars=[extMemAcc[10]]], VarOrder [vars=[extMemAcc[11]]], VarOrder [vars=[extMemAcc[12]]], VarOrder [vars=[extMemAcc[13]]], VarOrder [vars=[extMemAcc[14]]], VarOrder [vars=[extMemAcc[15]]], VarOrder [vars=[extMemAcc[16]]], VarOrder [vars=[extMemAcc[17]]], VarOrder [vars=[extMemAcc[18]]], VarOrder [vars=[extMemAcc[19]]], VarOrder [vars=[extMemAcc[20]]], VarOrder [vars=[extMemAcc[21]]], VarOrder [vars=[extMemAcc[22]]], VarOrder [vars=[extMemAcc[23]]], VarOrder [vars=[extMemAcc[24]]]]]
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.Instantiator separateParameters
INFO: Fused parameters : $m and $x
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.Instantiator instantiateParameters
INFO: On-the-fly reduction of False transitions avoided exploring 5 instantiations of transitions. Total transitions built is 72
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-COL-000005-ReachabilityFireability-5 is trivially true : it is verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-7 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-COL-000005-ReachabilityFireability-5 is trivially true : it is verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-7 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-COL-000005-ReachabilityFireability-11 is trivially false : it is not verified in initial state.
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 116 ms
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.application.Application applyOrder
INFO: Applying decomposition
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 10, 2015 11:06:37 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 100 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Partition obtained :[ownMemAcc[0], queue[0], memory[0], active[0], ],[ownMemAcc[1], queue[1], memory[1], active[1], ],[ownMemAcc[2], queue[2], memory[2], active[2], ],[ownMemAcc[3], queue[3], memory[3], active[3], ],[ownMemAcc[4], queue[4], memory[4], active[4], ],[extBus[0], ],[extMemAcc[0], ],[extMemAcc[1], ],[extMemAcc[2], ],[extMemAcc[3], ],[extMemAcc[4], ],[extMemAcc[5], ],[extMemAcc[6], ],[extMemAcc[7], ],[extMemAcc[8], ],[extMemAcc[9], ],[extMemAcc[10], ],[extMemAcc[11], ],[extMemAcc[12], ],[extMemAcc[13], ],[extMemAcc[14], ],[extMemAcc[15], ],[extMemAcc[16], ],[extMemAcc[17], ],[extMemAcc[18], ],[extMemAcc[19], ],[extMemAcc[20], ],[extMemAcc[21], ],[extMemAcc[22], ],[extMemAcc[23], ],[extMemAcc[24], ],

Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array ownMemAcc to variables to allow decomposition.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array queue to variables to allow decomposition.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array memory to variables to allow decomposition.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array active to variables to allow decomposition.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting array extMemAcc to variables to allow decomposition.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-0(UNSAT) depth K=1 took 500 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-1(UNSAT) depth K=1 took 99 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property SharedMemory-COL-000005-ReachabilityFireability-0:[invariant] : ((((((((((((((((((((((((memory_1>=1)&&(extBus_0>=1))&&(queue_0>=1))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((((((((((((((((((((((((extMemAcc_0>=1)||(extMemAcc_1>=1))||(extMemAcc_2>=1))||(extMemAcc_3>=1))||(extMemAcc_4>=1))||(extMemAcc_5>=1))||(extMemAcc_6>=1))||(extMemAcc_7>=1))||(extMemAcc_8>=1))||(extMemAcc_9>=1))||(extMemAcc_10>=1))||(extMemAcc_11>=1))||(extMemAcc_12>=1))||(extMemAcc_13>=1))||(extMemAcc_14>=1))||(extMemAcc_15>=1))||(extMemAcc_16>=1))||(extMemAcc_17>=1))||(extMemAcc_18>=1))||(extMemAcc_19>=1))||(extMemAcc_20>=1))||(extMemAcc_21>=1))||(extMemAcc_22>=1))||(extMemAcc_23>=1))||(extMemAcc_24>=1)))||((((((active_0>=1)||(active_1>=1))||(active_2>=1))||(active_3>=1))||(active_4>=1))||((((((((((((((((((((((memory_1>=1)&&(extBus_0>=1))&&(queue_0>=1))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_4>=1))))) found Support [memory_1, extBus_0, queue_0, memory_2, memory_3, memory_4, memory_0, queue_1, queue_2, queue_3, queue_4, extMemAcc_0, extMemAcc_1, extMemAcc_2, extMemAcc_3, extMemAcc_4, extMemAcc_5, extMemAcc_6, extMemAcc_7, extMemAcc_8, extMemAcc_9, extMemAcc_10, extMemAcc_11, extMemAcc_12, extMemAcc_13, extMemAcc_14, extMemAcc_15, extMemAcc_16, extMemAcc_17, extMemAcc_18, extMemAcc_19, extMemAcc_20, extMemAcc_21, extMemAcc_22, extMemAcc_23, extMemAcc_24, active_0, active_1, active_2, active_3, active_4]
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 41
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 5 / 46 variable(s)
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property SharedMemory-COL-000005-ReachabilityFireability-0(refined 0 times)...
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 35 redundant transitions.
Jun 10, 2015 11:06:38 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 5 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-2(UNSAT) depth K=1 took 154 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 55 uncalled transitions.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.Simplifier removeUncalledTransitions
INFO: Removed 105 uncalled transitions.
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 30 fixed domain variables (out of 41 variables)

Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 115 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 10, 2015 11:06:38 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-3(UNSAT) depth K=1 took 151 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-6(UNSAT) depth K=1 took 105 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 10, 2015 11:06:39 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 10, 2015 11:06:39 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 36 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-8(UNSAT) depth K=1 took 134 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 575 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [beginOwnAcc_0, beginOwnAcc_1, beginOwnAcc_2, beginOwnAcc_3, beginOwnAcc_4]
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [beginOwnAcc_0, beginOwnAcc_1, beginOwnAcc_2, beginOwnAcc_3, beginOwnAcc_4] on the original GAL...
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-9(UNSAT) depth K=1 took 124 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 134 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 0 refinement steps.
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-10(UNSAT) depth K=1 took 165 ms
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property SharedMemory-COL-000005-ReachabilityFireability-1:[reachable] : (((((((((memory_0>=1)&&(ownMemAcc_0>=1))||((memory_1>=1)&&(ownMemAcc_1>=1)))||((memory_2>=1)&&(ownMemAcc_2>=1)))||((memory_3>=1)&&(ownMemAcc_3>=1)))||((memory_4>=1)&&(ownMemAcc_4>=1)))&&((((((active_0>=1)||(active_1>=1))||(active_2>=1))||(active_3>=1))||(active_4>=1))&&((((((memory_0>=1)&&(ownMemAcc_0>=1))||((memory_1>=1)&&(ownMemAcc_1>=1)))||((memory_2>=1)&&(ownMemAcc_2>=1)))||((memory_3>=1)&&(ownMemAcc_3>=1)))||((memory_4>=1)&&(ownMemAcc_4>=1)))))&&((((((active_0>=1)||(active_1>=1))||(active_2>=1))||(active_3>=1))||(active_4>=1))||(((((((memory_0>=1)&&(ownMemAcc_0>=1))||((memory_1>=1)&&(ownMemAcc_1>=1)))||((memory_2>=1)&&(ownMemAcc_2>=1)))||((memory_3>=1)&&(ownMemAcc_3>=1)))||((memory_4>=1)&&(ownMemAcc_4>=1)))&&(((((active_0>=1)||(active_1>=1))||(active_2>=1))||(active_3>=1))||(active_4>=1)))))&&(((!((((((memory_0>=1)&&(ownMemAcc_0>=1))||((memory_1>=1)&&(ownMemAcc_1>=1)))||((memory_2>=1)&&(ownMemAcc_2>=1)))||((memory_3>=1)&&(ownMemAcc_3>=1)))||((memory_4>=1)&&(ownMemAcc_4>=1))))&&((((((((((((((((((((((memory_1>=1)&&(extBus_0>=1))&&(queue_0>=1))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_0>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_1>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_2>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_4>=1)&&(extBus_0>=1))&&(queue_3>=1)))||(((memory_0>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_1>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_2>=1)&&(extBus_0>=1))&&(queue_4>=1)))||(((memory_3>=1)&&(extBus_0>=1))&&(queue_4>=1))))&&(!(((((((memory_0>=1)&&(ownMemAcc_0>=1))||((memory_1>=1)&&(ownMemAcc_1>=1)))||((memory_2>=1)&&(ownMemAcc_2>=1)))||((memory_3>=1)&&(ownMemAcc_3>=1)))||((memory_4>=1)&&(ownMemAcc_4>=1)))&&(((((((((((((((((((((((((extMemAcc_0>=1)||(extMemAcc_1>=1))||(extMemAcc_2>=1))||(extMemAcc_3>=1))||(extMemAcc_4>=1))||(extMemAcc_5>=1))||(extMemAcc_6>=1))||(extMemAcc_7>=1))||(extMemAcc_8>=1))||(extMemAcc_9>=1))||(extMemAcc_10>=1))||(extMemAcc_11>=1))||(extMemAcc_12>=1))||(extMemAcc_13>=1))||(extMemAcc_14>=1))||(extMemAcc_15>=1))||(extMemAcc_16>=1))||(extMemAcc_17>=1))||(extMemAcc_18>=1))||(extMemAcc_19>=1))||(extMemAcc_20>=1))||(extMemAcc_21>=1))||(extMemAcc_22>=1))||(extMemAcc_23>=1))||(extMemAcc_24>=1)))))) found Support [memory_0, ownMemAcc_0, memory_1, ownMemAcc_1, memory_2, ownMemAcc_2, memory_3, ownMemAcc_3, memory_4, ownMemAcc_4, active_0, active_1, active_2, active_3, active_4, extBus_0, queue_0, queue_1, queue_2, queue_3, queue_4, extMemAcc_0, extMemAcc_1, extMemAcc_2, extMemAcc_3, extMemAcc_4, extMemAcc_5, extMemAcc_6, extMemAcc_7, extMemAcc_8, extMemAcc_9, extMemAcc_10, extMemAcc_11, extMemAcc_12, extMemAcc_13, extMemAcc_14, extMemAcc_15, extMemAcc_16, extMemAcc_17, extMemAcc_18, extMemAcc_19, extMemAcc_20, extMemAcc_21, extMemAcc_22, extMemAcc_23, extMemAcc_24]
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 46
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 10, 2015 11:06:39 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 0 / 46 variable(s)
java.lang.NullPointerException
at fr.lip6.move.gal.itstools.ProcessController.execute(ProcessController.java:125)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:99)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:56)
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:72)
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:46)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="S_SharedMemory-COL-000005"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/home/fko/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/S_SharedMemory-COL-000005.tgz
mv S_SharedMemory-COL-000005 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 S_SharedMemory-COL-000005, 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 r271st-qhx2-143374437700181"
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 ;