fond
Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
Execution of r243su-smll-143368739600230
Last Updated
August 19, 2015

About the Execution of ITS-Tools for Raft-PT-09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
939.880 24115.00 75989.00 257.70 ??T????FTF??FF?? 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 2-2270
Executing tool itstools
Input is Raft-PT-09, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r243su-smll-143368739600230
=====================================================================


--------------------
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 Raft-PT-09-ReachabilityCardinality-0
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-1
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-10
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-11
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-12
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-13
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-14
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-15
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-2
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-3
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-4
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-5
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-6
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-7
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-8
FORMULA_NAME Raft-PT-09-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1433781129431

FORMULA Raft-PT-09-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-09-ReachabilityCardinality-3 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-09-ReachabilityCardinality-2 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
FORMULA Raft-PT-09-ReachabilityCardinality-6 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
FORMULA Raft-PT-09-ReachabilityCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
FORMULA Raft-PT-09-ReachabilityCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat

BK_STOP 1433781153546

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 08, 2015 4:32:13 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 08, 2015 4:32:13 PM fr.lip6.move.gal.nupn.NupnHandler endElement
WARNING: Unknown XML tag in source file: size
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.nupn.NupnHandler endElement
WARNING: Unknown XML tag in source file: structure
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 151 ms
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 413 places.
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 710 transitions.
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-09-ReachabilityCardinality-2 is trivially true : it is verified in initial state.
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-09-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:32:14 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-09-ReachabilityCardinality-15 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-09-ReachabilityCardinality-2 is trivially true : it is verified in initial state.
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-09-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-09-ReachabilityCardinality-15 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 571 ms
Jun 08, 2015 4:32:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 74 ms
Jun 08, 2015 4:32:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 08, 2015 4:32:15 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 365 ms
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 431 ms
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-0:[reachable] : (p348>=3) found Support [p348]
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 08, 2015 4:32:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 412 / 413 variable(s)
Jun 08, 2015 4:32:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-0(refined 0 times)...
Jun 08, 2015 4:32:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 08, 2015 4:32:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1307 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 08, 2015 4:32:18 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-0 due to an exception when running procedure.
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-1:[reachable] : ((!(p23<=p169))&&(((p408>=3)&&(p271<=p79))&&(p200>=1))) found Support [p23, p169, p408, p271, p79, p200]
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 407 / 413 variable(s)
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-1(refined 0 times)...
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 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 08, 2015 4:32:18 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-1 due to an exception when running procedure.
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-4:[invariant] : ((!((p334<=p94)&&(p309>=2)))||(((p276<=p398)||(p292<=p410))||(!(p207>=1)))) found Support [p334, p94, p309, p276, p398, p292, p410, p207]
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 8
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 405 / 413 variable(s)
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 0 times)...
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 95 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t169, t169, t181, t247, t586]
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t169, t169, t181, t247, t586] on the original GAL...
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 256 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 24 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 510 ms
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t169 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t169 to refine the abstraction...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 403 / 413 variable(s)
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 1 times)...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 75 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 190 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t169, t169, t181, t247, t586]
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t169, t169, t181, t247, t586] on the original GAL...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 245 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 462 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 402 / 413 variable(s)
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 2 times)...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 230 ms
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t169, t181, t209, t169, t247, t586]
Jun 08, 2015 4:32:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t169, t181, t209, t169, t247, t586] on the original GAL...
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 208 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 440 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t209 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t209 to refine the abstraction...
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 400 / 413 variable(s)
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 3 times)...
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 373 ms
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t169, t181, t247, t217, t169, t586]
Jun 08, 2015 4:32:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t169, t181, t247, t217, t169, t586] on the original GAL...
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-09-ReachabilityCardinality-0(UNSAT) depth K=1 took 5329 ms
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 230 ms
Jun 08, 2015 4:32:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 494 ms
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t217 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t217 to refine the abstraction...
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 399 / 413 variable(s)
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 4 times)...
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
Jun 08, 2015 4:32:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 616 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t169, t181, t247, t225, t169, t586]
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t169, t181, t247, t225, t169, t586] on the original GAL...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 345 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t225 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t225 to refine the abstraction...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 398 / 413 variable(s)
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-4(refined 5 times)...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 60 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 08, 2015 4:32:22 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-4 due to an exception when running procedure.
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-5:[reachable] : ((p22<=p136)&&(p108>=2)) found Support [p22, p136, p108]
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 410 / 413 variable(s)
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 0 times)...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 23 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t473, t473]
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t473, t473] on the original GAL...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 98 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 324 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t473 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t473 to refine the abstraction...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 408 / 413 variable(s)
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 1 times)...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 36 ms
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t473, t473]
Jun 08, 2015 4:32:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t473, t473] on the original GAL...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 96 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 307 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 407 / 413 variable(s)
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 2 times)...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t473, t615, t473]
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t473, t615, t473] on the original GAL...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 94 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 319 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t615 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t615 to refine the abstraction...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 405 / 413 variable(s)
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 3 times)...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 93 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t473, t623, t473]
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t473, t623, t473] on the original GAL...
Jun 08, 2015 4:32:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 93 ms
Jun 08, 2015 4:32:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 307 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t623 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t623 to refine the abstraction...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 404 / 413 variable(s)
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 4 times)...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 28 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-09-ReachabilityCardinality-1(UNSAT) depth K=1 took 3183 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 188 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t473, t639, t473]
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t473, t639, t473] on the original GAL...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 128 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 337 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t639 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t639 to refine the abstraction...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 403 / 413 variable(s)
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-5(refined 5 times)...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 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 08, 2015 4:32:24 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-5 due to an exception when running procedure.
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-6:[invariant] : ((((p93>=3)&&(p287>=1))||((p31<=p12)||(p57<=p156)))||(p249>=3)) found Support [p93, p287, p31, p12, p57, p156, p249]
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 406 / 413 variable(s)
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-6(refined 0 times)...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 26 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t376, t443]
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t376, t443] on the original GAL...
Jun 08, 2015 4:32:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 122 ms
Jun 08, 2015 4:32:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 334 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t376 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t376 to refine the abstraction...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 404 / 413 variable(s)
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-6(refined 1 times)...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 42 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t376, t443]
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t376, t443] on the original GAL...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 94 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 296 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 1 refinement steps.
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-7:[invariant] : (p141<=p135) found Support [p141, p135]
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 411 / 413 variable(s)
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-7(refined 0 times)...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 16 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t316]
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t316] on the original GAL...
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 142 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 359 ms
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t316 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t316 to refine the abstraction...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 409 / 413 variable(s)
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-7(refined 1 times)...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t293, t316]
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t293, t316] on the original GAL...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 146 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 436 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 1 refinement steps.
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-8:[reachable] : ((p336>=3)&&(p180>=3)) found Support [p336, p180]
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 411 / 413 variable(s)
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-8(refined 0 times)...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 15 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 08, 2015 4:32:26 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-8 due to an exception when running procedure.
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-9:[reachable] : ((!((p47<=p21)&&(p132<=p238)))&&(p401>=3)) found Support [p47, p21, p132, p238, p401]
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 5
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 408 / 413 variable(s)
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-9(refined 0 times)...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 19 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 08, 2015 4:32:26 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-9 due to an exception when running procedure.
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-10:[reachable] : ((p379>=1)&&((!(p192<=p17))&&(!(p385<=p318)))) found Support [p379, p192, p17, p385, p318]
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 5
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 408 / 413 variable(s)
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 0 times)...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t267, t523]
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t267, t523] on the original GAL...
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 85 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:26 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-09-ReachabilityCardinality-4(UNSAT) depth K=1 took 2641 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 298 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t267 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t267 to refine the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 406 / 413 variable(s)
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 1 times)...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t268, t523]
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t268, t523] on the original GAL...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 90 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 289 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t268 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t268 to refine the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 405 / 413 variable(s)
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 2 times)...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t269, t523]
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t269, t523] on the original GAL...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 90 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 291 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t269 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t269 to refine the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 404 / 413 variable(s)
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 3 times)...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 46 ms
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t270, t523]
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t270, t523] on the original GAL...
Jun 08, 2015 4:32:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 121 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 336 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t270 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t270 to refine the abstraction...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 403 / 413 variable(s)
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 4 times)...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 50 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t271, t523]
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t271, t523] on the original GAL...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 84 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 290 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t271 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t271 to refine the abstraction...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 402 / 413 variable(s)
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 5 times)...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t272, t523]
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t272, t523] on the original GAL...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 89 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 290 ms
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t272 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t272 to refine the abstraction...
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 401 / 413 variable(s)
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 6 times)...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 51 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t273, t523]
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t273, t523] on the original GAL...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-09-ReachabilityCardinality-5(UNSAT) depth K=1 took 2278 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 152 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 363 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t273 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t273 to refine the abstraction...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 400 / 413 variable(s)
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 7 times)...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t274, t523]
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t274, t523] on the original GAL...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 89 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 290 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t274 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t274 to refine the abstraction...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 399 / 413 variable(s)
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-10(refined 8 times)...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 63 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t176, t273, t523]
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t176, t273, t523] on the original GAL...
Jun 08, 2015 4:32:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 88 ms
Jun 08, 2015 4:32:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 303 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 8 refinement steps.
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-11:[reachable] : ((((p281>=3)||(p182<=p169))&&(!(p303<=p20)))&&(p374>=3)) found Support [p281, p182, p169, p303, p20, p374]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 407 / 413 variable(s)
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-11(refined 0 times)...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 19 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 08, 2015 4:32:30 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-11 due to an exception when running procedure.
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-12:[reachable] : (!((!(p100>=3))||(p178>=2))) found Support [p100, p178]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 411 / 413 variable(s)
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-12(refined 0 times)...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 15 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 08, 2015 4:32:30 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-12 due to an exception when running procedure.
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-13:[reachable] : (p409>=3) found Support [p409]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 412 / 413 variable(s)
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-13(refined 0 times)...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 15 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 08, 2015 4:32:30 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-13 due to an exception when running procedure.
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-09-ReachabilityCardinality-14:[invariant] : (((!(p207>=2))||((p347<=p217)&&(p95>=2)))||(!((p203<=p230)||(p160<=p101)))) found Support [p207, p347, p217, p95, p203, p230, p160, p101]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 8
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 405 / 413 variable(s)
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 0 times)...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t247, t247]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t247, t247] on the original GAL...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 144 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 343 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t247 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t247 to refine the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 403 / 413 variable(s)
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 1 times)...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 80 ms
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t247, t327, t247]
Jun 08, 2015 4:32:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t247, t327, t247] on the original GAL...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 110 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 314 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t327 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t327 to refine the abstraction...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 401 / 413 variable(s)
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 2 times)...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 143 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t247, t335, t247]
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t247, t335, t247] on the original GAL...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-09-ReachabilityCardinality-6(UNSAT) depth K=1 took 2322 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 144 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 345 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t335 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t335 to refine the abstraction...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 400 / 413 variable(s)
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 3 times)...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 141 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t247, t351, t247]
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t247, t351, t247] on the original GAL...
Jun 08, 2015 4:32:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 85 ms
Jun 08, 2015 4:32:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 292 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t351 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t351 to refine the abstraction...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 399 / 413 variable(s)
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 4 times)...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 207 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t247, t247, t453]
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t247, t247, t453] on the original GAL...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 106 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 328 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 398 / 413 variable(s)
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-09-ReachabilityCardinality-14(refined 5 times)...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:32:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 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 08, 2015 4:32:32 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-09-ReachabilityCardinality-14 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="Raft-PT-09"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/root/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/Raft-PT-09.tgz
mv Raft-PT-09 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2270"
echo " Executing tool itstools"
echo " Input is Raft-PT-09, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r243su-smll-143368739600230"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;