fond
Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
Execution of r089kn-qhx2-143267643800064
Last Updated
August 19, 2015

About the Execution of ITS-Tools for RwMutex-PT-r0010w0100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
682.450 23553.00 74385.00 199.20 FFFFTFFFFFFFFFFF normal

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 RwMutex-PT-r0010w0100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r089kn-qhx2-143267643800064
=====================================================================


--------------------
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 RwMutex-PT-r0010w0100-ReachabilityFireability-0
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-1
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-10
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-11
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-12
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-13
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-14
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-15
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-2
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-3
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-4
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-5
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-6
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-7
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-8
FORMULA_NAME RwMutex-PT-r0010w0100-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1432883709942

FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-8 FALSE TECHNIQUES TOPOLOGICAL
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-4 FALSE TECHNIQUES TOPOLOGICAL
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-3 FALSE TECHNIQUES TOPOLOGICAL
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-0 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-1
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-2
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-5
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-6
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-6 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-7
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-9
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-10
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-11
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-12 is true.
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-13
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-14
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : RwMutex-PT-r0010w0100-ReachabilityFireability-15
FORMULA RwMutex-PT-r0010w0100-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
work folder: /home/mcc/execution

BK_STOP 1432883733495

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 29, 2015 7:15:16 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 29, 2015 7:15:16 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 113 ms
May 29, 2015 7:15:16 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 230 places.
May 29, 2015 7:15:16 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 220 transitions.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-0 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-3 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-0 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-3 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-4 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property RwMutex-PT-r0010w0100-ReachabilityFireability-8 is trivially false : it is not verified in initial state.
May 29, 2015 7:15:17 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 391 ms
May 29, 2015 7:15:17 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 90 ms
May 29, 2015 7:15:17 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 29, 2015 7:15:17 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 2 ms
May 29, 2015 7:15:18 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 627 ms
May 29, 2015 7:15:18 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 744 ms
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property RwMutex-PT-r0010w0100-ReachabilityFireability-1:[reachable] : ((((p165>=1)&&((((((((((((p122>=1)&&(p123>=1))&&(p124>=1))&&(p125>=1))&&(p126>=1))&&(p127>=1))&&(p128>=1))&&(p129>=1))&&(p130>=1))&&(p131>=1))&&(p36>=1))||(p199>=1)))||((((((((((((p122>=1)&&(p123>=1))&&(p124>=1))&&(p125>=1))&&(p126>=1))&&(p127>=1))&&(p128>=1))&&(p129>=1))&&(p130>=1))&&(p131>=1))&&(p17>=1))&&(p200>=1)))&&(p116>=1)) found Support [p165, p122, p123, p124, p125, p126, p127, p128, p129, p130, p131, p36, p199, p17, p200, p116]
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 16
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 214 / 230 variable(s)
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 0 times)...
May 29, 2015 7:15:18 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:18 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 299 ms
May 29, 2015 7:15:19 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 39 ms
May 29, 2015 7:15:19 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(UNSAT) depth K=1 took 1162 ms
May 29, 2015 7:15:19 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 935 ms
May 29, 2015 7:15:19 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t121, t43, t5]
May 29, 2015 7:15:19 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t121, t43, t5] on the original GAL...
May 29, 2015 7:15:19 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 331 ms
May 29, 2015 7:15:20 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-2(UNSAT) depth K=1 took 850 ms
May 29, 2015 7:15:20 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 275 ms
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1035 ms
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t121 couldn't be replayed on the original GAL
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t121 to refine the abstraction...
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 213 / 230 variable(s)
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 1 times)...
May 29, 2015 7:15:20 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:20 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-5(UNSAT) depth K=1 took 711 ms
May 29, 2015 7:15:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 728 ms
May 29, 2015 7:15:21 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 29, 2015 7:15:22 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-6(UNSAT) depth K=1 took 1138 ms
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1445 ms
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t122, t43, t5]
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t122, t43, t5] on the original GAL...
May 29, 2015 7:15:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 157 ms
May 29, 2015 7:15:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 542 ms
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t122 couldn't be replayed on the original GAL
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t122 to refine the abstraction...
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 212 / 230 variable(s)
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 2 times)...
May 29, 2015 7:15:22 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:23 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-7(UNSAT) depth K=1 took 956 ms
May 29, 2015 7:15:23 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 201 ms
May 29, 2015 7:15:23 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 29, 2015 7:15:23 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 766 ms
May 29, 2015 7:15:23 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t123, t43, t5]
May 29, 2015 7:15:23 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t123, t43, t5] on the original GAL...
May 29, 2015 7:15:23 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-9(UNSAT) depth K=1 took 708 ms
May 29, 2015 7:15:24 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 297 ms
May 29, 2015 7:15:24 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 29, 2015 7:15:24 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-10(UNSAT) depth K=1 took 669 ms
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 896 ms
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t123 couldn't be replayed on the original GAL
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t123 to refine the abstraction...
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 211 / 230 variable(s)
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 3 times)...
May 29, 2015 7:15:24 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:24 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 158 ms
May 29, 2015 7:15:24 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 29, 2015 7:15:25 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-11(UNSAT) depth K=1 took 618 ms
May 29, 2015 7:15:25 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 759 ms
May 29, 2015 7:15:25 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t124, t43, t5]
May 29, 2015 7:15:25 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t124, t43, t5] on the original GAL...
May 29, 2015 7:15:25 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-12(UNSAT) depth K=1 took 588 ms
May 29, 2015 7:15:25 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 169 ms
May 29, 2015 7:15:25 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 544 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t124 couldn't be replayed on the original GAL
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t124 to refine the abstraction...
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 210 / 230 variable(s)
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 4 times)...
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:26 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-13(UNSAT) depth K=1 took 627 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 151 ms
May 29, 2015 7:15:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 681 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t125, t43, t5]
May 29, 2015 7:15:26 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t125, t43, t5] on the original GAL...
May 29, 2015 7:15:26 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-14(UNSAT) depth K=1 took 624 ms
May 29, 2015 7:15:26 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 127 ms
May 29, 2015 7:15:26 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 473 ms
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t125 couldn't be replayed on the original GAL
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t125 to refine the abstraction...
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 209 / 230 variable(s)
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 5 times)...
May 29, 2015 7:15:27 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 171 ms
May 29, 2015 7:15:27 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 29, 2015 7:15:27 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property RwMutex-PT-r0010w0100-ReachabilityFireability-15(UNSAT) depth K=1 took 702 ms
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 720 ms
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t126, t43, t5]
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t126, t43, t5] on the original GAL...
May 29, 2015 7:15:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 187 ms
May 29, 2015 7:15:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 538 ms
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t126 couldn't be replayed on the original GAL
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t126 to refine the abstraction...
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 208 / 230 variable(s)
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 6 times)...
May 29, 2015 7:15:28 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 153 ms
May 29, 2015 7:15:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 739 ms
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t127, t43, t5]
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t127, t43, t5] on the original GAL...
May 29, 2015 7:15:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
May 29, 2015 7:15:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 462 ms
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t127 couldn't be replayed on the original GAL
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t127 to refine the abstraction...
May 29, 2015 7:15:29 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 207 / 230 variable(s)
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 7 times)...
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 154 ms
May 29, 2015 7:15:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 770 ms
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t128, t43, t5]
May 29, 2015 7:15:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t128, t43, t5] on the original GAL...
May 29, 2015 7:15:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 139 ms
May 29, 2015 7:15:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 503 ms
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t128 couldn't be replayed on the original GAL
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t128 to refine the abstraction...
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 206 / 230 variable(s)
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 8 times)...
May 29, 2015 7:15:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 29, 2015 7:15:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 121 ms
May 29, 2015 7:15:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 745 ms
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t129, t43, t5]
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t129, t43, t5] on the original GAL...
May 29, 2015 7:15:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 119 ms
May 29, 2015 7:15:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 468 ms
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t129 couldn't be replayed on the original GAL
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t129 to refine the abstraction...
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 205 / 230 variable(s)
May 29, 2015 7:15:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property RwMutex-PT-r0010w0100-ReachabilityFireability-1(refined 9 times)...
May 29, 2015 7:15:32 AM 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)

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="RwMutex-PT-r0010w0100"
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/RwMutex-PT-r0010w0100.tgz
mv RwMutex-PT-r0010w0100 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 RwMutex-PT-r0010w0100, 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 r089kn-qhx2-143267643800064"
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 ;