Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.............
=====================================================================
Generated by BenchKit 2-2265
Executing tool itstools
Input is ResAllocation-PT-R003C100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262773001114
=====================================================================

--------------------
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 ResAllocation-PT-R003C100-ReachabilityCardinality-0
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-1
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-10
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-11
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-12
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-13
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-14
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-15
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-2
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-3
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-4
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-5
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-6
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-7
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-8
FORMULA_NAME ResAllocation-PT-R003C100-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1432840157553

FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-4 TRUE TECHNIQUES TOPOLOGICAL
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-0 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-2 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-5 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-6 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-1 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-2 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-3
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-5 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-6 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-6 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-7
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-8
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-9 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-10
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-11 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-12 is true.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C100-ReachabilityCardinality-13 does not hold.
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-14
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C100-ReachabilityCardinality-15
FORMULA ResAllocation-PT-R003C100-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
work folder: /home/mcc/execution

BK_STOP 1432840175469

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 7:09:21 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 7:09:21 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 160 ms
May 28, 2015 7:09:21 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 600 places.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 400 transitions.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C100-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C100-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C100-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C100-ReachabilityCardinality-4 is trivially true : it is verified in initial state.
May 28, 2015 7:09:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 437 ms
May 28, 2015 7:09:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 78 ms
May 28, 2015 7:09:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 7:09:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 370 ms
May 28, 2015 7:09:23 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
May 28, 2015 7:09:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 397 ms
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-1:[invariant] : ((p_90_1<=r_26_1)||(r_92_2>=1)) found Support [p_90_1, r_26_1, r_92_2]
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 597 / 600 variable(s)
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(refined 0 times)...
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15 ms
May 28, 2015 7:09:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 300 ms
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_26_1, t_90_1, t_92_2]
May 28, 2015 7:09:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_26_1, t_90_1, t_92_2] on the original GAL...
May 28, 2015 7:09:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 215 ms
May 28, 2015 7:09:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 543 ms
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_26_1 couldn't be replayed on the original GAL
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_26_1 to refine the abstraction...
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 595 / 600 variable(s)
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(refined 1 times)...
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 28, 2015 7:09:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 45 ms
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_27_2, t_90_1, t_92_2]
May 28, 2015 7:09:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_27_2, t_90_1, t_92_2] on the original GAL...
May 28, 2015 7:09:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 851 ms
May 28, 2015 7:09:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1237 ms
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_27_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_27_2 to refine the abstraction...
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 593 / 600 variable(s)
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(refined 2 times)...
May 28, 2015 7:09:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 28, 2015 7:09:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 72 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_90_1, t_90_1, t_92_2]
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_90_1, t_90_1, t_92_2] on the original GAL...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 143 ms
May 28, 2015 7:09:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 503 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_90_1 couldn't be replayed on the original GAL
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_90_1 to refine the abstraction...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 590 / 600 variable(s)
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(refined 3 times)...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 28, 2015 7:09:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_26_0, t_26_1, t_90_0, t_90_1, t_92_2]
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_26_0, t_26_1, t_90_0, t_90_1, t_92_2] on the original GAL...
May 28, 2015 7:09:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 138 ms
May 28, 2015 7:09:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 656 ms
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_92_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_92_2 to refine the abstraction...
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 588 / 600 variable(s)
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(refined 4 times)...
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 28, 2015 7:09:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 96 ms
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_26_0, t_26_1, t_90_0, t_90_1, t_93_3]
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_26_0, t_26_1, t_90_0, t_90_1, t_93_3] on the original GAL...
May 28, 2015 7:09:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 155 ms
May 28, 2015 7:09:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 509 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 4 refinement steps.
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-2:[invariant] : (p_66_0<=r_44_0) found Support [p_66_0, r_44_0]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 598 / 600 variable(s)
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-2(refined 0 times)...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:09:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C100-ReachabilityCardinality-1(UNSAT) depth K=1 took 5973 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 37 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_44_0, t_66_0]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_44_0, t_66_0] on the original GAL...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 105 ms
May 28, 2015 7:09:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 424 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 0 refinement steps.
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-3:[reachable] : ((p_89_0>=3)||(((r_60_0>=3)&&(p_8_2<=p_97_2))&&(p_9_1>=1))) found Support [p_89_0, r_60_0, p_8_2, p_97_2, p_9_1]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 5
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 595 / 600 variable(s)
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-3(refined 0 times)...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 28, 2015 7:09:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 33 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)
May 28, 2015 7:09:29 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C100-ReachabilityCardinality-3 due to an exception when running procedure.
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-5:[invariant] : (p_19_0<=p_70_0) found Support [p_19_0, p_70_0]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 598 / 600 variable(s)
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-5(refined 0 times)...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
May 28, 2015 7:09:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 37 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_19_1]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_19_1] on the original GAL...
May 28, 2015 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 109 ms
May 28, 2015 7:09:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 425 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_19_1 couldn't be replayed on the original GAL
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_19_1 to refine the abstraction...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 595 / 600 variable(s)
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-5(refined 1 times)...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:09:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_19_2, t_19_1]
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_19_2, t_19_1] on the original GAL...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
May 28, 2015 7:09:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 612 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_19_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_19_2 to refine the abstraction...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 592 / 600 variable(s)
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-5(refined 2 times)...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 28, 2015 7:09:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 54 ms
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_19_3, t_19_2, t_19_1]
May 28, 2015 7:09:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_19_3, t_19_2, t_19_1] on the original GAL...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 127 ms
May 28, 2015 7:09:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 438 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-6:[invariant] : ((((p_42_1>=2)&&(p_73_2<=r_3_1))&&((r_99_0>=2)||(r_36_2>=2)))||(r_35_1<=r_0_1)) found Support [p_42_1, p_73_2, r_3_1, r_99_0, r_36_2, r_35_1, r_0_1]
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 7
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 593 / 600 variable(s)
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-6(refined 0 times)...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
May 28, 2015 7:09:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 40 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_0_1]
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_0_1] on the original GAL...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 114 ms
May 28, 2015 7:09:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C100-ReachabilityCardinality-2(UNSAT) depth K=1 took 2747 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 447 ms
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_0_1 couldn't be replayed on the original GAL
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_0_1 to refine the abstraction...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 592 / 600 variable(s)
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-6(refined 1 times)...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:09:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 42 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_1_2]
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_1_2] on the original GAL...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 108 ms
May 28, 2015 7:09:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 408 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_1_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_1_2 to refine the abstraction...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 590 / 600 variable(s)
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-6(refined 2 times)...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 7:09:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 57 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_35_1]
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_35_1] on the original GAL...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 99 ms
May 28, 2015 7:09:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 410 ms
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_35_1 couldn't be replayed on the original GAL
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_35_1 to refine the abstraction...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 587 / 600 variable(s)
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-6(refined 3 times)...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
May 28, 2015 7:09:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 53 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_36_2]
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_36_2] on the original GAL...
May 28, 2015 7:09:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 90 ms
May 28, 2015 7:09:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 400 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_36_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_36_2 to refine the abstraction...
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 585 / 600 variable(s)
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-6(refined 4 times)...
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 7:09:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 72 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_0_0, t_0_1]
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_0_0, t_0_1] on the original GAL...
May 28, 2015 7:09:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 118 ms
May 28, 2015 7:09:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 436 ms
May 28, 2015 7:09:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 4 refinement steps.
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-7:[reachable] : ((p_6_1>=3)&&(((r_91_0>=3)||(p_38_2<=r_51_0))||(r_15_2<=p_59_2))) found Support [p_6_1, r_91_0, p_38_2, r_51_0, r_15_2, p_59_2]
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 594 / 600 variable(s)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-7(refined 0 times)...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 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)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C100-ReachabilityCardinality-7 due to an exception when running procedure.
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-8:[reachable] : (((!(p_39_1>=2))||((r_23_1<=p_18_0)||(r_38_0<=p_39_0)))&&(((r_93_2<=r_60_2)&&(p_74_2>=1))&&(r_2_0>=3))) found Support [p_39_1, r_23_1, p_18_0, r_38_0, p_39_0, r_93_2, r_60_2, p_74_2, r_2_0]
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 9
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 591 / 600 variable(s)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-8(refined 0 times)...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C100-ReachabilityCardinality-8 due to an exception when running procedure.
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C100-ReachabilityCardinality-9:[invariant] : (p_16_2<=p_55_0) found Support [p_16_2, p_55_0]
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 598 / 600 variable(s)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-9(refined 0 times)...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 31 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_16_2]
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_16_2] on the original GAL...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 109 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C100-ReachabilityCardinality-3(UNSAT) depth K=1 took 2657 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 444 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_16_2 couldn't be replayed on the original GAL
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_16_2 to refine the abstraction...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 595 / 600 variable(s)
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C100-ReachabilityCardinality-9(refined 1 times)...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 ms
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_16_1, t_16_2]
May 28, 2015 7:09:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_16_1, t_16_2] on the original GAL...
May 28, 2015 7:09:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 165 ms
May 28, 2015 7:09:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
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.cegar.checkers.ITSLauncher.run(ITSLauncher.java:99)
at fr.lip6.move.gal.cegar.checkers.ITSLauncher.run(ITSLauncher.java:56)
at fr.lip6.move.gal.cegar.checkers.ITSTraceChecker.check(ITSTraceChecker.java:33)
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:70)
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)
May 28, 2015 7:09:35 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C100-ReachabilityCardinality-9 due to an exception when running procedure.

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="ResAllocation-PT-R003C100"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/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/ResAllocation-PT-R003C100.tgz
mv ResAllocation-PT-R003C100 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2265"
echo " Executing tool itstools"
echo " Input is ResAllocation-PT-R003C100, 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 r075kn-ebro-143262773001114"
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 ;