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-06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r243su-smll-143368739600191
=====================================================================

--------------------
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-06-ReachabilityCardinality-0
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-1
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-10
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-11
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-12
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-13
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-14
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-15
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-2
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-3
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-4
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-5
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-6
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-7
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-8
FORMULA_NAME Raft-PT-06-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1433780047061

FORMULA Raft-PT-06-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-7 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-6 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-5 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-4 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-3 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Raft-PT-06-ReachabilityCardinality-1 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution
unsat
unsat
work folder: /home/mcc/execution
unsat
unsat
FORMULA Raft-PT-06-ReachabilityCardinality-8 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
FORMULA Raft-PT-06-ReachabilityCardinality-9 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
work folder: /home/mcc/execution
FORMULA Raft-PT-06-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
FORMULA Raft-PT-06-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
sat
FORMULA Raft-PT-06-ReachabilityCardinality-8 FALSE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING

BK_STOP 1433780066703

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 08, 2015 4:14:11 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 08, 2015 4:14:11 PM fr.lip6.move.gal.nupn.NupnHandler endElement
WARNING: Unknown XML tag in source file: size
Jun 08, 2015 4:14:11 PM fr.lip6.move.gal.nupn.NupnHandler endElement
WARNING: Unknown XML tag in source file: structure
Jun 08, 2015 4:14:11 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 115 ms
Jun 08, 2015 4:14:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 188 places.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 332 transitions.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-1 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-5 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-6 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-7 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-12 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-1 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Raft-PT-06-ReachabilityCardinality-5 is trivially true : it is verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-6 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-7 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Raft-PT-06-ReachabilityCardinality-12 is trivially false : it is not verified in initial state.
Jun 08, 2015 4:14:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 368 ms
Jun 08, 2015 4:14:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 48 ms
Jun 08, 2015 4:14:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 08, 2015 4:14:12 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 417 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 413 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-0:[invariant] : ((((p166<=p35)&&(p132<=p181))&&((p125<=p81)||(p160>=1)))||(!((p119>=1)&&(p130>=2)))) found Support [p166, p35, p132, p181, p125, p81, p160, p119, p130]
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 9
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 179 / 188 variable(s)
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 0 times)...
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 100 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 246 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t113, t193, t229]
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t113, t193, t229] on the original GAL...
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 116 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 230 ms
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t193 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t193 to refine the abstraction...
Jun 08, 2015 4:14:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 177 / 188 variable(s)
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 1 times)...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-0(UNSAT) depth K=1 took 1101 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 202 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t113, t198, t229]
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t113, t198, t229] on the original GAL...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 129 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 217 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t198 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t198 to refine the abstraction...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 176 / 188 variable(s)
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 2 times)...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 74 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 331 ms
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t113, t203, t229]
Jun 08, 2015 4:14:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t113, t203, t229] on the original GAL...
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 197 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-2(UNSAT) depth K=1 took 865 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 320 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t203 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t203 to refine the abstraction...
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 175 / 188 variable(s)
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 3 times)...
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 292 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t113, t208, t229]
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t113, t208, t229] on the original GAL...
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 56 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-8(UNSAT) depth K=1 took 565 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 170 ms
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t208 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t208 to refine the abstraction...
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 174 / 188 variable(s)
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 4 times)...
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
Jun 08, 2015 4:14:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:16 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-9(UNSAT) depth K=1 took 987 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 921 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t113, t229, t229]
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t113, t229, t229] on the original GAL...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 113 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-10(UNSAT) depth K=1 took 508 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 262 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 173 / 188 variable(s)
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-0(refined 5 times)...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 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 4:14:17 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-06-ReachabilityCardinality-0 due to an exception when running procedure.
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-2:[reachable] : (!((!(p159>=2))||((p151<=p168)&&(p73>=2)))) found Support [p159, p151, p168, p73]
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 4
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 184 / 188 variable(s)
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 0 times)...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 22 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t239, t239]
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t239, t239] on the original GAL...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 62 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 149 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t239 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t239 to refine the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 1 times)...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-11(UNSAT) depth K=1 took 499 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 89 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t240, t240]
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t240, t240] on the original GAL...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 85 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 179 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 2 times)...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 36 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t31, t240, t240]
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t31, t240, t240] on the original GAL...
Jun 08, 2015 4:14:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Jun 08, 2015 4:14:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 127 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t31 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t31 to refine the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 3 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t32, t240, t240]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t32, t240, t240] on the original GAL...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-13(UNSAT) depth K=1 took 498 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 98 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 188 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t32 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t32 to refine the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 179 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 4 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 61 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t34, t240, t240]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t34, t240, t240] on the original GAL...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 123 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t34 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t34 to refine the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 178 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-2(refined 5 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30 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 4:14:18 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-06-ReachabilityCardinality-2 due to an exception when running procedure.
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-8:[invariant] : ((p131>=1)||(p167<=p92)) found Support [p131, p167, p92]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 185 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 0 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 17 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t269]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t269] on the original GAL...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 60 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 137 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t269 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t269 to refine the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 183 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 1 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 25 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t270]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t270] on the original GAL...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 49 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-14(UNSAT) depth K=1 took 773 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 126 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t270 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t270 to refine the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 2 times)...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30 ms
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t271]
Jun 08, 2015 4:14:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t271] on the original GAL...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 128 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t271 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t271 to refine the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 3 times)...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t272]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t272] on the original GAL...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 121 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t272 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t272 to refine the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 4 times)...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 31 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t273]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t273] on the original GAL...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 66 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 143 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t273 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t273 to refine the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 179 / 188 variable(s)
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-8(refined 5 times)...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 36 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t128, t273]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t128, t273] on the original GAL...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-15(UNSAT) depth K=1 took 741 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 5 refinement steps.
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-9:[reachable] : ((p35>=1)&&((!(p25>=3))&&(!(p167<=p109)))) found Support [p35, p25, p167, p109]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 4
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 184 / 188 variable(s)
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 0 times)...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t269]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t269] on the original GAL...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 62 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 163 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t269 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t269 to refine the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 1 times)...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 52 ms
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t270]
Jun 08, 2015 4:14:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t270] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t270 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t270 to refine the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 2 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t271]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t271] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 120 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t271 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t271 to refine the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 3 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t272]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t272] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 60 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 135 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t272 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t272 to refine the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 179 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 4 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t273]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t273] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 119 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t273 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t273 to refine the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 178 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-9(refined 5 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 40 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t128, t273]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t128, t273] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 120 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 5 refinement steps.
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-10:[reachable] : (p126>=2) found Support [p126]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 187 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 0 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 0 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 12 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t291, t291]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t291, t291] on the original GAL...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 119 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t291 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t291 to refine the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 185 / 188 variable(s)
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 1 times)...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 23 ms
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t291, t291]
Jun 08, 2015 4:14:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t291, t291] on the original GAL...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 125 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 184 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 2 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 27 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t198, t291, t291]
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t198, t291, t291] on the original GAL...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 134 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t198 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t198 to refine the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 3 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 51 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t203, t291, t291]
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t203, t291, t291] on the original GAL...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 135 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t203 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t203 to refine the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 4 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t208, t291, t291]
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t208, t291, t291] on the original GAL...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-0(UNSAT) depth K=6 took 1917 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 59 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 161 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t208 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t208 to refine the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-10(refined 5 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 36 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 4:14:21 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-06-ReachabilityCardinality-10 due to an exception when running procedure.
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-11:[reachable] : (p172>=1) found Support [p172]
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 187 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 0 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 17 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t104]
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t104] on the original GAL...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 49 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 148 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t104 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t104 to refine the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 185 / 188 variable(s)
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 1 times)...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 31 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t105]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t105] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 52 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 132 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t105 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t105 to refine the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 184 / 188 variable(s)
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 2 times)...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 22 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t106]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t106] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t106 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t106 to refine the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 183 / 188 variable(s)
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 3 times)...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 23 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t107]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t107] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t107 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t107 to refine the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 4 times)...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 24 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t108]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t108] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 123 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t108 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t108 to refine the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-11(refined 5 times)...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t168, t107]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t168, t107] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 140 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 5 refinement steps.
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-13:[invariant] : ((p101<=p59)||((!(p45<=p53))||((p180>=3)||(p144>=3)))) found Support [p101, p59, p45, p53, p180, p144]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-13(refined 0 times)...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t126]
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t126] on the original GAL...
Jun 08, 2015 4:14:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
Jun 08, 2015 4:14:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 139 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t126 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t126 to refine the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-13(refined 1 times)...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t126, t156]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t126, t156] on the original GAL...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-2(UNSAT) depth K=6 took 1616 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 117 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 244 ms
Jun 08, 2015 4:14:23 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 4:14:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-14:[reachable] : (p5>=2) found Support [p5]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 187 / 188 variable(s)
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 0 times)...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 17 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0] on the original GAL...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 52 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 155 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 188 variable(s)
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 1 times)...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 17 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t231]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t231] on the original GAL...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t231 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t231 to refine the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 184 / 188 variable(s)
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 2 times)...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 24 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t236]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t236] on the original GAL...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t236 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t236 to refine the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 183 / 188 variable(s)
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 3 times)...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 29 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t241]
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t241] on the original GAL...
Jun 08, 2015 4:14:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 122 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t241 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t241 to refine the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 182 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 4 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 29 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t246]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t246] on the original GAL...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 121 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t246 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t246 to refine the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-14(refined 5 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 24 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 4:14:24 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-06-ReachabilityCardinality-14 due to an exception when running procedure.
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Raft-PT-06-ReachabilityCardinality-15:[reachable] : (((p83<=p90)&&(p65>=2))&&(p75<=p185)) found Support [p83, p90, p65, p75, p185]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 5
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 183 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 0 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 25 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t270, t270]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t270, t270] on the original GAL...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t270 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t270 to refine the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 181 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 1 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t1, t275]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t1, t275] on the original GAL...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 38 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 115 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1 to refine the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 180 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 2 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t149, t275]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t149, t275] on the original GAL...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 196 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t275 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t275 to refine the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 179 / 188 variable(s)
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 3 times)...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 77 ms
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t149, t280]
Jun 08, 2015 4:14:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t149, t280] on the original GAL...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 69 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 202 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t280 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t280 to refine the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 178 / 188 variable(s)
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 4 times)...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t149, t285]
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t149, t285] on the original GAL...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Raft-PT-06-ReachabilityCardinality-8(SAT) depth K=6 took 2181 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 200 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t285 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t285 to refine the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 177 / 188 variable(s)
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 5 times)...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 100 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t0, t0, t149, t149]
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t0, t0, t149, t149] on the original GAL...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 65 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 195 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t0 couldn't be replayed on the original GAL
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t0 to refine the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 176 / 188 variable(s)
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Raft-PT-06-ReachabilityCardinality-15(refined 6 times)...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 08, 2015 4:14:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 08, 2015 4:14:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 08, 2015 4:14:25 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 4:14:25 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Raft-PT-06-ReachabilityCardinality-15 due to an exception when running procedure.
Exception in thread "Thread-5" java.lang.IllegalThreadStateException: process hasn't exited
at java.lang.UNIXProcess.exitValue(UNIXProcess.java:421)
at fr.lip6.move.gal.itstools.ProcessController.execute(ProcessController.java:125)
at fr.lip6.move.gal.application.Application.runTool(Application.java:408)
at fr.lip6.move.gal.application.Application$1.run(Application.java:216)
at java.lang.Thread.run(Thread.java:745)

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Raft-PT-06"
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-06.tgz
mv Raft-PT-06 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-06, 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-143368739600191"
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 ;