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-PT-000005, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r271st-qhx2-143374437900363
=====================================================================

--------------------
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 1433947126341

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

BK_STOP 1433947136392

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 10, 2015 2:38:52 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 10, 2015 2:38:52 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 64 ms
Jun 10, 2015 2:38:52 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 41 places.
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 55 transitions.
Jun 10, 2015 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM 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 2:38:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 81 ms
Jun 10, 2015 2:38:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 27 ms
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 95 ms
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 98 ms
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property SharedMemory-COL-000005-ReachabilityFireability-0:[invariant] : ((((((((((((((((((((((((Ext_Bus>=1)&&(Memory_2>=1))&&(Queue_1>=1))||(((Ext_Bus>=1)&&(Queue_3>=1))&&(Memory_2>=1)))||(((Ext_Bus>=1)&&(Queue_4>=1))&&(Memory_2>=1)))||(((Queue_5>=1)&&(Memory_2>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_1>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_3>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_4>=1)))||(((Memory_1>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_4>=1))&&(Queue_1>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_4>=1)))||(((Queue_3>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Queue_5>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_1>=1))&&(Memory_3>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_2>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_4>=1)))||(((Memory_3>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_5>=1))&&(Queue_2>=1)))||(((Queue_1>=1)&&(Memory_5>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_4>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_3>=1))&&(Ext_Bus>=1)))||((((((((((((((((((((Ext_Mem_Acc_4_1>=1)||(Ext_Mem_Acc_5_1>=1))||(Ext_Mem_Acc_2_1>=1))||(Ext_Mem_Acc_3_1>=1))||(Ext_Mem_Acc_5_2>=1))||(Ext_Mem_Acc_4_2>=1))||(Ext_Mem_Acc_3_2>=1))||(Ext_Mem_Acc_1_2>=1))||(Ext_Mem_Acc_5_3>=1))||(Ext_Mem_Acc_4_3>=1))||(Ext_Mem_Acc_2_3>=1))||(Ext_Mem_Acc_1_3>=1))||(Ext_Mem_Acc_5_4>=1))||(Ext_Mem_Acc_3_4>=1))||(Ext_Mem_Acc_2_4>=1))||(Ext_Mem_Acc_1_4>=1))||(Ext_Mem_Acc_4_5>=1))||(Ext_Mem_Acc_3_5>=1))||(Ext_Mem_Acc_2_5>=1))||(Ext_Mem_Acc_1_5>=1)))||((((((Active_2>=1)||(Active_1>=1))||(Active_5>=1))||(Active_3>=1))||(Active_4>=1))||((((((((((((((((((((((Ext_Bus>=1)&&(Memory_2>=1))&&(Queue_1>=1))||(((Ext_Bus>=1)&&(Queue_3>=1))&&(Memory_2>=1)))||(((Ext_Bus>=1)&&(Queue_4>=1))&&(Memory_2>=1)))||(((Queue_5>=1)&&(Memory_2>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_1>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_3>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_4>=1)))||(((Memory_1>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_4>=1))&&(Queue_1>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_4>=1)))||(((Queue_3>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Queue_5>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_1>=1))&&(Memory_3>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_2>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_4>=1)))||(((Memory_3>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_5>=1))&&(Queue_2>=1)))||(((Queue_1>=1)&&(Memory_5>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_4>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_3>=1))&&(Ext_Bus>=1))))) found Support [Ext_Bus, Memory_2, Queue_1, Queue_3, Queue_4, Queue_5, Queue_2, Memory_1, Memory_4, Memory_3, Memory_5, Ext_Mem_Acc_4_1, Ext_Mem_Acc_5_1, Ext_Mem_Acc_2_1, Ext_Mem_Acc_3_1, Ext_Mem_Acc_5_2, Ext_Mem_Acc_4_2, Ext_Mem_Acc_3_2, Ext_Mem_Acc_1_2, Ext_Mem_Acc_5_3, Ext_Mem_Acc_4_3, Ext_Mem_Acc_2_3, Ext_Mem_Acc_1_3, Ext_Mem_Acc_5_4, Ext_Mem_Acc_3_4, Ext_Mem_Acc_2_4, Ext_Mem_Acc_1_4, Ext_Mem_Acc_4_5, Ext_Mem_Acc_3_5, Ext_Mem_Acc_2_5, Ext_Mem_Acc_1_5, Active_2, Active_1, Active_5, Active_3, Active_4]
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 36
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 10, 2015 2:38:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 5 / 41 variable(s)
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property SharedMemory-COL-000005-ReachabilityFireability-0(refined 0 times)...
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 10, 2015 2:38:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 10, 2015 2:38:54 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 12 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 77 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-0(UNSAT) depth K=1 took 702 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-1(UNSAT) depth K=1 took 122 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-2(UNSAT) depth K=1 took 166 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 902 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-3(UNSAT) depth K=1 took 122 ms
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [Begin_Own_Acc_2, Begin_Own_Acc_1, Begin_Own_Acc_5, Begin_Own_Acc_3, Begin_Own_Acc_4]
Jun 10, 2015 2:38:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [Begin_Own_Acc_2, Begin_Own_Acc_1, Begin_Own_Acc_5, Begin_Own_Acc_3, Begin_Own_Acc_4] on the original GAL...
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-6(UNSAT) depth K=1 took 121 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 132 ms
Jun 10, 2015 2:38:55 PM 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 2:38:55 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property SharedMemory-COL-000005-ReachabilityFireability-1:[reachable] : (((((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))&&((((((Active_2>=1)||(Active_1>=1))||(Active_4>=1))||(Active_3>=1))||(Active_5>=1))&&((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))))&&((((((Active_2>=1)||(Active_1>=1))||(Active_4>=1))||(Active_3>=1))||(Active_5>=1))||(((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))&&(((((Active_2>=1)||(Active_1>=1))||(Active_4>=1))||(Active_3>=1))||(Active_5>=1)))))&&(((!((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1))))&&((((((((((((((((((((((Ext_Bus>=1)&&(Memory_2>=1))&&(Queue_1>=1))||(((Ext_Bus>=1)&&(Queue_3>=1))&&(Memory_2>=1)))||(((Ext_Bus>=1)&&(Queue_4>=1))&&(Memory_2>=1)))||(((Queue_5>=1)&&(Memory_2>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_1>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_3>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_4>=1)))||(((Memory_1>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_4>=1))&&(Queue_1>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_4>=1)))||(((Queue_3>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Queue_5>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_1>=1))&&(Memory_3>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_2>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_4>=1)))||(((Memory_3>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_5>=1))&&(Queue_2>=1)))||(((Queue_1>=1)&&(Memory_5>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_4>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_3>=1))&&(Ext_Bus>=1))))&&(!(((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))&&((((((((((((((((((((Ext_Mem_Acc_4_1>=1)||(Ext_Mem_Acc_5_1>=1))||(Ext_Mem_Acc_2_1>=1))||(Ext_Mem_Acc_3_1>=1))||(Ext_Mem_Acc_5_2>=1))||(Ext_Mem_Acc_4_2>=1))||(Ext_Mem_Acc_3_2>=1))||(Ext_Mem_Acc_1_2>=1))||(Ext_Mem_Acc_5_3>=1))||(Ext_Mem_Acc_4_3>=1))||(Ext_Mem_Acc_2_3>=1))||(Ext_Mem_Acc_1_3>=1))||(Ext_Mem_Acc_5_4>=1))||(Ext_Mem_Acc_3_4>=1))||(Ext_Mem_Acc_2_4>=1))||(Ext_Mem_Acc_1_4>=1))||(Ext_Mem_Acc_4_5>=1))||(Ext_Mem_Acc_3_5>=1))||(Ext_Mem_Acc_2_5>=1))||(Ext_Mem_Acc_1_5>=1)))))) found Support [OwnMemAcc_5, Memory_5, OwnMemAcc_4, Memory_4, OwnMemAcc_1, Memory_1, OwnMemAcc_3, Memory_3, OwnMemAcc_2, Memory_2, Active_2, Active_1, Active_4, Active_3, Active_5, Ext_Bus, Queue_1, Queue_3, Queue_4, Queue_5, Queue_2, Ext_Mem_Acc_4_1, Ext_Mem_Acc_5_1, Ext_Mem_Acc_2_1, Ext_Mem_Acc_3_1, Ext_Mem_Acc_5_2, Ext_Mem_Acc_4_2, Ext_Mem_Acc_3_2, Ext_Mem_Acc_1_2, Ext_Mem_Acc_5_3, Ext_Mem_Acc_4_3, Ext_Mem_Acc_2_3, Ext_Mem_Acc_1_3, Ext_Mem_Acc_5_4, Ext_Mem_Acc_3_4, Ext_Mem_Acc_2_4, Ext_Mem_Acc_1_4, Ext_Mem_Acc_4_5, Ext_Mem_Acc_3_5, Ext_Mem_Acc_2_5, Ext_Mem_Acc_1_5]
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 41
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 0 / 41 variable(s)
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-8(UNSAT) depth K=1 took 106 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property SharedMemory-COL-000005-ReachabilityFireability-1(refined 0 times)...
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-9(UNSAT) depth K=1 took 116 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 64 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-10(UNSAT) depth K=1 took 113 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property SharedMemory-COL-000005-ReachabilityFireability-12(UNSAT) depth K=1 took 136 ms
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 312 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property SharedMemory-COL-000005-ReachabilityFireability-1 due to an exception when running procedure.
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property SharedMemory-COL-000005-ReachabilityFireability-2:[reachable] : (((!((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1))))&&((((((Active_2>=1)||(Active_1>=1))||(Active_5>=1))||(Active_3>=1))||(Active_4>=1))||(((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))||((((((((((((((((((((Ext_Mem_Acc_4_1>=1)||(Ext_Mem_Acc_5_1>=1))||(Ext_Mem_Acc_2_1>=1))||(Ext_Mem_Acc_3_1>=1))||(Ext_Mem_Acc_5_2>=1))||(Ext_Mem_Acc_4_2>=1))||(Ext_Mem_Acc_3_2>=1))||(Ext_Mem_Acc_1_2>=1))||(Ext_Mem_Acc_5_3>=1))||(Ext_Mem_Acc_4_3>=1))||(Ext_Mem_Acc_2_3>=1))||(Ext_Mem_Acc_1_3>=1))||(Ext_Mem_Acc_5_4>=1))||(Ext_Mem_Acc_3_4>=1))||(Ext_Mem_Acc_2_4>=1))||(Ext_Mem_Acc_1_4>=1))||(Ext_Mem_Acc_4_5>=1))||(Ext_Mem_Acc_3_5>=1))||(Ext_Mem_Acc_2_5>=1))||(Ext_Mem_Acc_1_5>=1)))))&&(((((((OwnMemAcc_5>=1)&&(Memory_5>=1))||((OwnMemAcc_4>=1)&&(Memory_4>=1)))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||((OwnMemAcc_3>=1)&&(Memory_3>=1)))||((OwnMemAcc_2>=1)&&(Memory_2>=1)))||((((((((((((((((((((((Ext_Bus>=1)&&(Memory_2>=1))&&(Queue_1>=1))||(((Ext_Bus>=1)&&(Queue_3>=1))&&(Memory_2>=1)))||(((Ext_Bus>=1)&&(Queue_4>=1))&&(Memory_2>=1)))||(((Queue_5>=1)&&(Memory_2>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_1>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_3>=1)))||(((Ext_Bus>=1)&&(Memory_1>=1))&&(Queue_4>=1)))||(((Memory_1>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_4>=1))&&(Queue_1>=1)))||(((Ext_Bus>=1)&&(Queue_2>=1))&&(Memory_4>=1)))||(((Queue_3>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Queue_5>=1)&&(Memory_4>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Queue_1>=1))&&(Memory_3>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_2>=1)))||(((Ext_Bus>=1)&&(Memory_3>=1))&&(Queue_4>=1)))||(((Memory_3>=1)&&(Queue_5>=1))&&(Ext_Bus>=1)))||(((Ext_Bus>=1)&&(Memory_5>=1))&&(Queue_2>=1)))||(((Queue_1>=1)&&(Memory_5>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_4>=1))&&(Ext_Bus>=1)))||(((Memory_5>=1)&&(Queue_3>=1))&&(Ext_Bus>=1))))) found Support [OwnMemAcc_5, Memory_5, OwnMemAcc_4, Memory_4, OwnMemAcc_1, Memory_1, OwnMemAcc_3, Memory_3, OwnMemAcc_2, Memory_2, Active_2, Active_1, Active_5, Active_3, Active_4, Ext_Mem_Acc_4_1, Ext_Mem_Acc_5_1, Ext_Mem_Acc_2_1, Ext_Mem_Acc_3_1, Ext_Mem_Acc_5_2, Ext_Mem_Acc_4_2, Ext_Mem_Acc_3_2, Ext_Mem_Acc_1_2, Ext_Mem_Acc_5_3, Ext_Mem_Acc_4_3, Ext_Mem_Acc_2_3, Ext_Mem_Acc_1_3, Ext_Mem_Acc_5_4, Ext_Mem_Acc_3_4, Ext_Mem_Acc_2_4, Ext_Mem_Acc_1_4, Ext_Mem_Acc_4_5, Ext_Mem_Acc_3_5, Ext_Mem_Acc_2_5, Ext_Mem_Acc_1_5, Ext_Bus, Queue_1, Queue_3, Queue_4, Queue_5, Queue_2]
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 41
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 0 / 41 variable(s)
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property SharedMemory-COL-000005-ReachabilityFireability-2(refined 0 times)...
Jun 10, 2015 2:38:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
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)
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)

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-PT-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-PT-000005.tgz
mv S_SharedMemory-PT-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-PT-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-qhx2-143374437900363"
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 ;