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-R003C020, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262773001088
=====================================================================

--------------------
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-R003C020-ReachabilityCardinality-0
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-1
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-10
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-11
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-12
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-13
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-14
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-15
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-2
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-3
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-4
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-5
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-6
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-7
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-8
FORMULA_NAME ResAllocation-PT-R003C020-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1432839957906

FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-3 FALSE TECHNIQUES TOPOLOGICAL
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-0 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
sat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-1 FALSE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
unsat
unsat
sat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-5 FALSE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
sat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-6 TRUE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
sat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-7 FALSE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-5 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-6 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
sat
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-10 FALSE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
work folder: /home/mcc/execution
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-1 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C020-ReachabilityCardinality-2
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-2 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C020-ReachabilityCardinality-4
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-4 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-5 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ResAllocation-PT-R003C020-ReachabilityCardinality-6 is true.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-7 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C020-ReachabilityCardinality-8
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C020-ReachabilityCardinality-9
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-10 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : ResAllocation-PT-R003C020-ReachabilityCardinality-12
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-13 does not hold.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property ResAllocation-PT-R003C020-ReachabilityCardinality-14 is true.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-15 is true.
FORMULA ResAllocation-PT-R003C020-ReachabilityCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

BK_STOP 1432839973765

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 7:06:01 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 7:06:02 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 76 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 120 places.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 80 transitions.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C020-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-11 is trivially false : it is not verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property ResAllocation-PT-R003C020-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-3 is trivially false : it is not verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property ResAllocation-PT-R003C020-ReachabilityCardinality-11 is trivially false : it is not verified in initial state.
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 428 ms
May 28, 2015 7:06:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 55 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 136 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-1:[invariant] : (p_2_2<=r_3_0) found Support [p_2_2, r_3_0]
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 118 / 120 variable(s)
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(refined 0 times)...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 319 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_2_2, t_2_2]
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_2_2, t_2_2] on the original GAL...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 52 ms
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 149 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_2_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_2_2 to refine the abstraction...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(UNSAT) depth K=1 took 624 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 115 / 120 variable(s)
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(refined 1 times)...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 152 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_2_1, t_2_2, t_3_1]
May 28, 2015 7:06:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_2_1, t_2_2, t_3_1] on the original GAL...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-2(UNSAT) depth K=1 took 209 ms
May 28, 2015 7:06:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 112 ms
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 204 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_2_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_2_1 to refine the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 112 / 120 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-4(UNSAT) depth K=1 took 208 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(refined 2 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 62 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_2_0, t_2_1, t_2_2, t_3_1]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_2_0, t_2_1, t_2_2, t_3_1] on the original GAL...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 39 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(UNSAT) depth K=1 took 147 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 117 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_3_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_3_1 to refine the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 110 / 120 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(refined 3 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 19 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-6(UNSAT) depth K=1 took 126 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 85 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_2_0, t_2_1, t_2_2, t_4_0]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_2_0, t_2_1, t_2_2, t_4_0] on the original GAL...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 40 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 111 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 3 refinement steps.
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-2:[reachable] : (r_13_1>=2) found Support [r_13_1]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 119 / 120 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-2(refined 0 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(UNSAT) depth K=1 took 211 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_13_1]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_13_1] on the original GAL...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 63 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-8(UNSAT) depth K=1 took 126 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 147 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_13_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_13_1 to refine the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 116 / 120 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-2(refined 1 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 43 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_14_2]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_14_2] on the original GAL...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-9(UNSAT) depth K=1 took 152 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 96 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 151 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_14_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_14_2 to refine the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 113 / 120 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-2(refined 2 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 28, 2015 7:06:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-10(UNSAT) depth K=1 took 162 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 7:06:04 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C020-ReachabilityCardinality-2 due to an exception when running procedure.
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-4:[reachable] : (r_2_2>=3) found Support [r_2_2]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 119 / 120 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-4(refined 0 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:05 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)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C020-ReachabilityCardinality-4 due to an exception when running procedure.
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-5:[invariant] : (((r_10_0<=r_5_1)||((p_14_2<=r_12_1)&&(r_19_2<=r_4_1)))||(p_16_0<=r_6_1)) found Support [r_10_0, r_5_1, p_14_2, r_12_1, r_19_2, r_4_1, p_16_0, r_6_1]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 8
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 112 / 120 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 0 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-12(UNSAT) depth K=1 took 129 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 127 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_4_1, t_6_1, t_16_0]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_4_1, t_6_1, t_16_0] on the original GAL...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-13(UNSAT) depth K=1 took 135 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 94 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_4_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_4_1 to refine the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 110 / 120 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 1 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-14(UNSAT) depth K=1 took 130 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 159 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_2, t_7_2, t_16_0]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_2, t_7_2, t_16_0] on the original GAL...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-15(UNSAT) depth K=1 took 116 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 90 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_5_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_5_2 to refine the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 109 / 120 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 2 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 209 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_6_1, t_16_0, t_19_2]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_6_1, t_16_0, t_19_2] on the original GAL...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 87 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_6_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_6_1 to refine the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 108 / 120 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 3 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:06 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-1(SAT) depth K=6 took 757 ms
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 488 ms
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_3, t_5_2, t_7_2, t_16_0]
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_3, t_5_2, t_7_2, t_16_0] on the original GAL...
May 28, 2015 7:06:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 26 ms
May 28, 2015 7:06:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_7_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_7_2 to refine the abstraction...
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 106 / 120 variable(s)
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 4 times)...
May 28, 2015 7:06:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
May 28, 2015 7:06:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-2(UNSAT) depth K=6 took 805 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 621 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_3, t_5_2, t_16_0, t_16_0]
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_3, t_5_2, t_16_0, t_16_0] on the original GAL...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 56 ms
May 28, 2015 7:06:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 135 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_16_0 couldn't be replayed on the original GAL
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_16_0 to refine the abstraction...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 104 / 120 variable(s)
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 5 times)...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 28, 2015 7:06:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-4(UNSAT) depth K=6 took 789 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1062 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_6_0, t_6_1, t_16_0, t_19_2]
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_6_0, t_6_1, t_16_0, t_19_2] on the original GAL...
May 28, 2015 7:06:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 36 ms
May 28, 2015 7:06:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 88 ms
May 28, 2015 7:06:08 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 7:06:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_19_2 to refine the abstraction...
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 101 / 120 variable(s)
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(refined 6 times)...
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 34 ms
May 28, 2015 7:06:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-5(SAT) depth K=6 took 862 ms
May 28, 2015 7:06:09 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-6(SAT) depth K=6 took 678 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(SAT) depth K=6 took 797 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1761 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_4_0, t_4_1, t_6_0, t_6_1, t_16_0]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_4_0, t_4_1, t_6_0, t_6_1, t_16_0] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 80 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 6 refinement steps.
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-6:[reachable] : ((p_8_2>=1)&&(r_10_2<=p_5_2)) found Support [p_8_2, r_10_2, p_5_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 117 / 120 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-6(refined 0 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 29 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_3, t_8_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_3, t_8_2] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 24 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 74 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_8_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_8_2 to refine the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 114 / 120 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-6(refined 1 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_3, t_8_1, t_8_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_3, t_8_1, t_8_2] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 78 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_8_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_8_1 to refine the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 111 / 120 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-6(refined 2 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_5_3, t_8_0, t_8_1, t_8_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_5_3, t_8_0, t_8_1, t_8_2] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 73 ms
May 28, 2015 7:06:10 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 7:06:10 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-7:[invariant] : ((r_5_0>=2)||(((r_7_1>=2)||(p_10_2<=p_15_2))||((r_15_0<=r_6_1)&&(p_3_2<=r_4_2)))) found Support [r_5_0, r_7_1, p_10_2, p_15_2, r_15_0, r_6_1, p_3_2, r_4_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 8
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 112 / 120 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 0 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 47 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_7_2, t_10_2]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_7_2, t_10_2] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 72 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_7_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_7_2 to refine the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 111 / 120 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 1 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 52 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_10_2, t_15_0]
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_10_2, t_15_0] on the original GAL...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_10_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_10_2 to refine the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 108 / 120 variable(s)
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 2 times)...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 77 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_10_1, t_10_2, t_15_0]
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_10_1, t_10_2, t_15_0] on the original GAL...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 82 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_10_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_10_1 to refine the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 105 / 120 variable(s)
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 3 times)...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 159 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_10_0, t_10_1, t_10_2, t_15_0]
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_10_0, t_10_1, t_10_2, t_15_0] on the original GAL...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 33 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 87 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_15_0 couldn't be replayed on the original GAL
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_15_0 to refine the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:11 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-8(UNSAT) depth K=6 took 1291 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 104 / 120 variable(s)
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 4 times)...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 175 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_10_0, t_10_1, t_10_2, t_16_1]
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_10_0, t_10_1, t_10_2, t_16_1] on the original GAL...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_16_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_16_1 to refine the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 101 / 120 variable(s)
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 5 times)...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 400 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_3_3, t_3_3, t_10_0, t_10_1, t_10_2]
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_3_3, t_3_3, t_10_0, t_10_1, t_10_2] on the original GAL...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
May 28, 2015 7:06:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 111 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_3_3 couldn't be replayed on the original GAL
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_3_3 to refine the abstraction...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 99 / 120 variable(s)
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-7(refined 6 times)...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 28, 2015 7:06:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-9(UNSAT) depth K=6 took 836 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 499 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_3_3, t_5_3, t_10_0, t_10_1, t_10_2]
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_3_3, t_5_3, t_10_0, t_10_1, t_10_2] on the original GAL...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
May 28, 2015 7:06:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 75 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 6 refinement steps.
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-8:[reachable] : ((r_14_1>=2)||(((r_3_1>=2)&&(p_15_2>=3))&&(p_7_0>=3))) found Support [r_14_1, r_3_1, p_15_2, p_7_0]
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 4
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 116 / 120 variable(s)
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-8(refined 0 times)...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 28, 2015 7:06:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 ms
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_14_2]
May 28, 2015 7:06:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_14_2] on the original GAL...
May 28, 2015 7:06:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
May 28, 2015 7:06:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 85 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_14_2 couldn't be replayed on the original GAL
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_14_2 to refine the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 113 / 120 variable(s)
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-8(refined 1 times)...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 88 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_15_1]
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_15_1] on the original GAL...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 124 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t_15_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t_15_1 to refine the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 110 / 120 variable(s)
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-8(refined 2 times)...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property ResAllocation-PT-R003C020-ReachabilityCardinality-10(SAT) depth K=6 took 929 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 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 7:06:13 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property ResAllocation-PT-R003C020-ReachabilityCardinality-8 due to an exception when running procedure.
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property ResAllocation-PT-R003C020-ReachabilityCardinality-9:[reachable] : (((!(r_1_1<=p_5_2))||((r_15_2>=1)&&(r_16_2<=r_8_0)))&&(r_14_1>=2)) found Support [r_1_1, p_5_2, r_15_2, r_16_2, r_8_0, r_14_1]
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 6
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 114 / 120 variable(s)
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property ResAllocation-PT-R003C020-ReachabilityCardinality-9(refined 0 times)...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t_14_2]
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t_14_2] on the original GAL...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Exception in thread "Equinox Shutdown Hook" java.lang.IllegalStateException: Shutdown in progress
at java.io.DeleteOnExitHook.add(DeleteOnExitHook.java:60)
at java.io.File.deleteOnExit(File.java:1079)
at org.eclipse.osgi.storagemanager.StorageManager.initializeInstanceFile(StorageManager.java:188)
at org.eclipse.osgi.storagemanager.StorageManager.open(StorageManager.java:707)
at org.eclipse.osgi.storage.Storage.getChildStorageManager(Storage.java:1749)
at org.eclipse.osgi.storage.Storage.save0(Storage.java:1034)
at org.eclipse.osgi.storage.Storage.save(Storage.java:1009)
at org.eclipse.osgi.internal.framework.StorageSaver$StorageSaverTask.run(StorageSaver.java:28)
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="ResAllocation-PT-R003C020"
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-R003C020.tgz
mv ResAllocation-PT-R003C020 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-R003C020, 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-143262773001088"
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 ;