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 Railroad-PT-100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262772900997
=====================================================================

--------------------
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 Railroad-PT-100-ReachabilityCardinality-0
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-1
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-10
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-11
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-12
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-13
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-14
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-15
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-2
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-3
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-4
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-5
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-6
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-7
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-8
FORMULA_NAME Railroad-PT-100-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1432839366694

FORMULA Railroad-PT-100-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-100-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-100-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-100-ReachabilityCardinality-5 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-100-ReachabilityCardinality-2 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution

BK_STOP 1432840548245

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 6:56:10 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 6:56:11 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 898 ms
May 28, 2015 6:56:11 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1018 places.
May 28, 2015 6:56:12 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 10506 transitions.
May 28, 2015 6:56:14 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 299 fixed domain variables (out of 1018 variables)

May 28, 2015 6:56:14 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 299 constant array cells/variables (out of 1018 variables)
pl_P502_65,pl_P502_75,pl_P218_46,pl_P218_63,pl_P229_1,pl_P218_100,pl_P502_91,pl_P157_1,pl_P502_52,pl_P47_1,pl_P502_13,pl_P502_74,pl_P218_50,pl_P0_1,pl_P502_11,pl_P218_26,pl_P319_1,pl_P502_96,pl_P218_49,pl_P371_1,pl_P307_1,pl_P218_38,pl_P502_39,pl_P218_17,pl_P502_50,pl_P218_82,pl_P218_73,pl_P267_1,pl_P218_30,pl_P218_81,pl_P218_54,pl_P502_66,pl_P502_21,pl_P305_1,pl_P218_92,pl_P502_8,pl_P502_43,pl_P471_1,pl_P218_27,pl_P26_1,pl_P218_90,pl_P502_46,pl_P196_1,pl_P502_15,pl_P218_36,pl_P502_32,pl_P502_22,pl_P218_6,pl_P218_84,pl_P502_87,pl_P218_31,pl_P218_18,pl_P218_12,pl_P502_31,pl_P502_80,pl_P502_69,pl_P218_28,pl_P502_36,pl_P489_1,pl_P502_34,pl_P218_87,pl_P159_1,pl_P502_51,pl_P502_77,pl_P343_1,pl_P149_1,pl_P502_12,pl_P107_1,pl_P502_88,pl_P502_71,pl_P502_14,pl_P502_81,pl_P180_1,pl_P469_1,pl_P218_33,pl_P488_1,pl_P459_1,pl_P218_21,pl_P218_23,pl_P483_1,pl_P218_64,pl_P502_99,pl_P218_83,pl_P218_75,pl_P218_2,pl_P174_1,pl_P218_22,pl_P465_1,pl_P502_84,pl_P379_1,pl_P130_1,pl_P412_1,pl_P48_1,pl_P450_1,pl_P502_41,pl_P502_62,pl_P403_1,pl_P218_41,pl_P218_74,pl_P218_14,pl_P216_1,pl_P218_19,pl_P502_95,pl_P218_60,pl_P502_16,pl_P36_1,pl_P218_89,pl_P437_1,pl_P115_1,pl_P25_1,pl_P389_1,pl_P213_1,pl_P502_83,pl_P218_69,pl_P91_1,pl_P502_101,pl_P218_95,pl_P502_53,pl_P218_99,pl_P388_1,pl_P218_76,pl_P502_76,pl_P240_1,pl_P502_55,pl_P99_1,pl_P502_92,pl_P502_97,pl_P502_37,pl_P218_39,pl_P218_78,pl_P360_1,pl_P218_9,pl_P218_47,pl_P218_5,pl_P218_93,pl_P218_37,pl_P218_16,pl_P218_58,pl_P274_1,pl_P502_82,pl_P502_19,pl_P40_1,pl_P369_1,pl_P502_7,pl_P502_20,pl_P506_1,pl_P239_1,pl_P218_59,pl_P336_1,pl_P502_94,pl_P502_45,pl_P218_85,pl_P502_29,pl_P502_90,pl_P218_35,pl_P502_98,pl_P218_40,pl_P502_49,pl_P218_52,pl_P502_17,pl_P218_20,pl_P502_10,pl_P218_29,pl_P502_30,pl_P502_59,pl_P507_1,pl_P413_1,pl_P502_6,pl_P502_89,pl_P502_100,pl_P33_1,pl_P502_93,pl_P218_65,pl_P113_1,pl_P303_1,pl_P502_47,pl_P397_1,pl_P218_94,pl_P502_60,pl_P218_42,pl_P368_1,pl_P218_98,pl_P218_61,pl_P218_62,pl_P502_44,pl_P121_1,pl_P218_45,pl_P347_1,pl_P182_1,pl_P218_13,pl_P218_15,pl_P351_1,pl_P21_1,pl_P299_1,pl_P502_68,pl_P314_1,pl_P218_86,pl_P218_101,pl_P218_51,pl_P502_54,pl_P300_1,pl_P502_24,pl_P502_58,pl_P356_1,pl_P502_48,pl_P218_43,pl_P234_1,pl_P218_71,pl_P218_68,pl_P470_1,pl_P502_26,pl_P502_40,pl_P502_18,pl_P218_80,pl_P352_1,pl_P502_4,pl_P218_32,pl_P218_7,pl_P502_57,pl_P502_5,pl_P408_1,pl_P386_1,pl_P2_1,pl_P381_1,pl_P434_1,pl_P218_24,pl_P502_63,pl_P316_1,pl_P67_1,pl_P502_73,pl_P322_1,pl_P15_1,pl_P218_79,pl_P11_1,pl_P218_77,pl_P62_1,pl_P502_79,pl_P218_91,pl_P218_8,pl_P218_11,pl_P429_1,pl_P281_1,pl_P142_1,pl_P69_1,pl_P321_1,pl_P502_27,pl_P502_42,pl_P218_56,pl_P84_1,pl_P500_1,pl_P502_9,pl_P502_78,pl_P502_61,pl_P166_1,pl_P218_53,pl_P262_1,pl_P279_1,pl_P502_25,pl_P502_56,pl_P502_23,pl_P502_28,pl_P451_1,pl_P218_72,pl_P129_1,pl_P252_1,pl_P502_35,pl_P64_1,pl_P218_66,pl_P218_4,pl_P218_96,pl_P502_67,pl_P495_1,pl_P502_33,pl_P414_1,pl_P218_34,pl_P502_38,pl_P509_1,pl_P502_86,pl_P502_70,pl_P218_55,pl_P218_67,pl_P218_48,pl_P16_1,pl_P41_1,pl_P128_1,pl_P478_1,pl_P218_97,pl_P125_1,pl_P218_25,pl_P218_88,pl_P200_1,pl_P218_44,pl_P406_1,pl_P502_64,pl_P218_57,pl_P502_85,pl_P502_72,pl_P218_70,pl_P218_10,
May 28, 2015 6:56:59 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 299 constant variables :pl_P502_65, pl_P502_75, pl_P218_46, pl_P218_63, pl_P229_1, pl_P218_100, pl_P502_91, pl_P157_1, pl_P502_52, pl_P47_1, pl_P502_13, pl_P502_74, pl_P218_50, pl_P0_1, pl_P502_11, pl_P218_26, pl_P319_1, pl_P502_96, pl_P218_49, pl_P371_1, pl_P307_1, pl_P218_38, pl_P502_39, pl_P218_17, pl_P502_50, pl_P218_82, pl_P218_73, pl_P267_1, pl_P218_30, pl_P218_81, pl_P218_54, pl_P502_66, pl_P502_21, pl_P305_1, pl_P218_92, pl_P502_8, pl_P502_43, pl_P471_1, pl_P218_27, pl_P26_1, pl_P218_90, pl_P502_46, pl_P196_1, pl_P502_15, pl_P218_36, pl_P502_32, pl_P502_22, pl_P218_6, pl_P218_84, pl_P502_87, pl_P218_31, pl_P218_18, pl_P218_12, pl_P502_31, pl_P502_80, pl_P502_69, pl_P218_28, pl_P502_36, pl_P489_1, pl_P502_34, pl_P218_87, pl_P159_1, pl_P502_51, pl_P502_77, pl_P343_1, pl_P149_1, pl_P502_12, pl_P107_1, pl_P502_88, pl_P502_71, pl_P502_14, pl_P502_81, pl_P180_1, pl_P469_1, pl_P218_33, pl_P488_1, pl_P459_1, pl_P218_21, pl_P218_23, pl_P483_1, pl_P218_64, pl_P502_99, pl_P218_83, pl_P218_75, pl_P218_2, pl_P174_1, pl_P218_22, pl_P465_1, pl_P502_84, pl_P379_1, pl_P130_1, pl_P412_1, pl_P48_1, pl_P450_1, pl_P502_41, pl_P502_62, pl_P403_1, pl_P218_41, pl_P218_74, pl_P218_14, pl_P216_1, pl_P218_19, pl_P502_95, pl_P218_60, pl_P502_16, pl_P36_1, pl_P218_89, pl_P437_1, pl_P115_1, pl_P25_1, pl_P389_1, pl_P213_1, pl_P502_83, pl_P218_69, pl_P91_1, pl_P502_101, pl_P218_95, pl_P502_53, pl_P218_99, pl_P388_1, pl_P218_76, pl_P502_76, pl_P240_1, pl_P502_55, pl_P99_1, pl_P502_92, pl_P502_97, pl_P502_37, pl_P218_39, pl_P218_78, pl_P360_1, pl_P218_9, pl_P218_47, pl_P218_5, pl_P218_93, pl_P218_37, pl_P218_16, pl_P218_58, pl_P274_1, pl_P502_82, pl_P502_19, pl_P40_1, pl_P369_1, pl_P502_7, pl_P502_20, pl_P506_1, pl_P239_1, pl_P218_59, pl_P336_1, pl_P502_94, pl_P502_45, pl_P218_85, pl_P502_29, pl_P502_90, pl_P218_35, pl_P502_98, pl_P218_40, pl_P502_49, pl_P218_52, pl_P502_17, pl_P218_20, pl_P502_10, pl_P218_29, pl_P502_30, pl_P502_59, pl_P507_1, pl_P413_1, pl_P502_6, pl_P502_89, pl_P502_100, pl_P33_1, pl_P502_93, pl_P218_65, pl_P113_1, pl_P303_1, pl_P502_47, pl_P397_1, pl_P218_94, pl_P502_60, pl_P218_42, pl_P368_1, pl_P218_98, pl_P218_61, pl_P218_62, pl_P502_44, pl_P121_1, pl_P218_45, pl_P347_1, pl_P182_1, pl_P218_13, pl_P218_15, pl_P351_1, pl_P21_1, pl_P299_1, pl_P502_68, pl_P314_1, pl_P218_86, pl_P218_101, pl_P218_51, pl_P502_54, pl_P300_1, pl_P502_24, pl_P502_58, pl_P356_1, pl_P502_48, pl_P218_43, pl_P234_1, pl_P218_71, pl_P218_68, pl_P470_1, pl_P502_26, pl_P502_40, pl_P502_18, pl_P218_80, pl_P352_1, pl_P502_4, pl_P218_32, pl_P218_7, pl_P502_57, pl_P502_5, pl_P408_1, pl_P386_1, pl_P2_1, pl_P381_1, pl_P434_1, pl_P218_24, pl_P502_63, pl_P316_1, pl_P67_1, pl_P502_73, pl_P322_1, pl_P15_1, pl_P218_79, pl_P11_1, pl_P218_77, pl_P62_1, pl_P502_79, pl_P218_91, pl_P218_8, pl_P218_11, pl_P429_1, pl_P281_1, pl_P142_1, pl_P69_1, pl_P321_1, pl_P502_27, pl_P502_42, pl_P218_56, pl_P84_1, pl_P500_1, pl_P502_9, pl_P502_78, pl_P502_61, pl_P166_1, pl_P218_53, pl_P262_1, pl_P279_1, pl_P502_25, pl_P502_56, pl_P502_23, pl_P502_28, pl_P451_1, pl_P218_72, pl_P129_1, pl_P252_1, pl_P502_35, pl_P64_1, pl_P218_66, pl_P218_4, pl_P218_96, pl_P502_67, pl_P495_1, pl_P502_33, pl_P414_1, pl_P218_34, pl_P502_38, pl_P509_1, pl_P502_86, pl_P502_70, pl_P218_55, pl_P218_67, pl_P218_48, pl_P16_1, pl_P41_1, pl_P128_1, pl_P478_1, pl_P218_97, pl_P125_1, pl_P218_25, pl_P218_88, pl_P200_1, pl_P218_44, pl_P406_1, pl_P502_64, pl_P218_57, pl_P502_85, pl_P502_72, pl_P218_70, pl_P218_10
May 28, 2015 6:56:59 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 14 expressions due to constant valuations.
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-2 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-100-ReachabilityCardinality-10 is trivially true : it is verified in initial state.
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-100-ReachabilityCardinality-12 is trivially true : it is verified in initial state.
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-15 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-2 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-5 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-100-ReachabilityCardinality-10 is trivially true : it is verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-100-ReachabilityCardinality-12 is trivially true : it is verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityCardinality-15 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48890 ms
May 28, 2015 6:57:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 313 ms
May 28, 2015 6:57:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 6:57:03 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
May 28, 2015 6:57:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4418 ms
May 28, 2015 6:57:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9648 ms
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-100-ReachabilityCardinality-0:[reachable] : (pl_P123_1>=2) found Support [pl_P123_1]
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 718 / 719 variable(s)
May 28, 2015 6:58:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-0(refined 0 times)...
May 28, 2015 6:58:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 28, 2015 6:58:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:58:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 17970 ms
May 28, 2015 6:58:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T244_1]
May 28, 2015 6:58:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T244_1] on the original GAL...
May 28, 2015 6:59:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 15020 ms
May 28, 2015 6:59:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 190 ms
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 22694 ms
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T244_1 couldn't be replayed on the original GAL
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T244_1 to refine the abstraction...
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 716 / 719 variable(s)
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-0(refined 1 times)...
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
May 28, 2015 6:59:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 115 ms
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T118_1, tr_T244_1]
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T118_1, tr_T244_1] on the original GAL...
May 28, 2015 6:59:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2966 ms
May 28, 2015 6:59:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 50 ms
May 28, 2015 6:59:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11034 ms
May 28, 2015 6:59:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T118_1 couldn't be replayed on the original GAL
May 28, 2015 6:59:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T118_1 to refine the abstraction...
May 28, 2015 6:59:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 714 / 719 variable(s)
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-0(refined 2 times)...
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 32 ms
May 28, 2015 6:59:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 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 6:59:43 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-100-ReachabilityCardinality-0 due to an exception when running procedure.
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-100-ReachabilityCardinality-1:[reachable] : ((pl_P504_1<=pl_P427_1)&&(pl_P208_1>=3)) found Support [pl_P504_1, pl_P427_1, pl_P208_1]
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 716 / 719 variable(s)
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-1(refined 0 times)...
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
May 28, 2015 6:59:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:59:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 59 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 6:59:45 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-100-ReachabilityCardinality-1 due to an exception when running procedure.
May 28, 2015 6:59:45 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-100-ReachabilityCardinality-3:[reachable] : (!((!(pl_P29_84>=2))&&((pl_P29_4>=2)||(pl_P304_100<=0)))) found Support [pl_P29_84, pl_P29_4, pl_P304_100]
May 28, 2015 6:59:45 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 6:59:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 716 / 719 variable(s)
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 0 times)...
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
May 28, 2015 6:59:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 132 ms
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_10101]
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_10101] on the original GAL...
May 28, 2015 6:59:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3069 ms
May 28, 2015 6:59:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 51 ms
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11270 ms
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_10101 couldn't be replayed on the original GAL
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_10101 to refine the abstraction...
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 713 / 719 variable(s)
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 1 times)...
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 683 ms
May 28, 2015 6:59:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:00:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1591 ms
May 28, 2015 7:00:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T51_99]
May 28, 2015 7:00:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T51_99] on the original GAL...
May 28, 2015 7:00:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2829 ms
May 28, 2015 7:00:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 67 ms
May 28, 2015 7:00:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10901 ms
May 28, 2015 7:00:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_99 couldn't be replayed on the original GAL
May 28, 2015 7:00:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_99 to refine the abstraction...
May 28, 2015 7:00:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 711 / 719 variable(s)
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 2 times)...
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 600 ms
May 28, 2015 7:00:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:00:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1715 ms
May 28, 2015 7:00:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T300_1, tr_T300_1]
May 28, 2015 7:00:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T300_1, tr_T300_1] on the original GAL...
May 28, 2015 7:00:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2723 ms
May 28, 2015 7:00:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 52 ms
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10973 ms
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T300_1 couldn't be replayed on the original GAL
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T300_1 to refine the abstraction...
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 709 / 719 variable(s)
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 3 times)...
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 581 ms
May 28, 2015 7:00:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:00:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1601 ms
May 28, 2015 7:00:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T0_1, tr_T51_98, tr_T51_99]
May 28, 2015 7:00:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T0_1, tr_T51_98, tr_T51_99] on the original GAL...
May 28, 2015 7:00:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2704 ms
May 28, 2015 7:00:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 66 ms
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10350 ms
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T0_1 couldn't be replayed on the original GAL
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T0_1 to refine the abstraction...
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 706 / 719 variable(s)
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 4 times)...
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 626 ms
May 28, 2015 7:00:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1943 ms
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_98, tr_T100_1, tr_T51_99]
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_98, tr_T100_1, tr_T51_99] on the original GAL...
May 28, 2015 7:00:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-0(UNSAT) depth K=1 took 215385 ms
May 28, 2015 7:00:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2866 ms
May 28, 2015 7:00:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 67 ms
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10648 ms
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_98 couldn't be replayed on the original GAL
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_98 to refine the abstraction...
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 705 / 719 variable(s)
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 5 times)...
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 7:00:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1983 ms
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T293_1, tr_T293_1, tr_T300_1, tr_T300_1]
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T293_1, tr_T293_1, tr_T300_1, tr_T300_1] on the original GAL...
May 28, 2015 7:00:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3151 ms
May 28, 2015 7:00:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 48 ms
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11252 ms
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T293_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T293_1 to refine the abstraction...
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 704 / 719 variable(s)
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 6 times)...
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 711 ms
May 28, 2015 7:01:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:01:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1953 ms
May 28, 2015 7:01:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T3_1, tr_T100_1, tr_T51_97, tr_T51_98, tr_T51_99]
May 28, 2015 7:01:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T3_1, tr_T100_1, tr_T51_97, tr_T51_98, tr_T51_99] on the original GAL...
May 28, 2015 7:01:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2707 ms
May 28, 2015 7:01:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10546 ms
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T3_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T3_1 to refine the abstraction...
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 702 / 719 variable(s)
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 7 times)...
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 597 ms
May 28, 2015 7:01:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1892 ms
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_97, tr_T100_1, tr_T51_98, tr_T100_1, tr_T51_99]
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_97, tr_T100_1, tr_T51_98, tr_T100_1, tr_T51_99] on the original GAL...
May 28, 2015 7:01:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2894 ms
May 28, 2015 7:01:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 44 ms
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10945 ms
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_97 couldn't be replayed on the original GAL
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_97 to refine the abstraction...
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 701 / 719 variable(s)
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 8 times)...
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 718 ms
May 28, 2015 7:01:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:01:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2095 ms
May 28, 2015 7:01:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_96, tr_T100_1, tr_T51_97, tr_T100_1, tr_T51_98, tr_T100_1, tr_T51_99]
May 28, 2015 7:01:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_96, tr_T100_1, tr_T51_97, tr_T100_1, tr_T51_98, tr_T100_1, tr_T51_99] on the original GAL...
May 28, 2015 7:01:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2670 ms
May 28, 2015 7:01:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 54 ms
May 28, 2015 7:01:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10992 ms
May 28, 2015 7:01:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_96 couldn't be replayed on the original GAL
May 28, 2015 7:01:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_96 to refine the abstraction...
May 28, 2015 7:01:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 700 / 719 variable(s)
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 9 times)...
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 787 ms
May 28, 2015 7:01:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2296 ms
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_10, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_10, tr_T293_1, tr_T300_1]
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_10, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_10, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:01:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2813 ms
May 28, 2015 7:01:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 45 ms
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10241 ms
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_10 couldn't be replayed on the original GAL
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_10 to refine the abstraction...
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 699 / 719 variable(s)
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 10 times)...
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 831 ms
May 28, 2015 7:02:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:02:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-1(UNSAT) depth K=1 took 82183 ms
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2298 ms
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_11, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_11, tr_T293_1, tr_T300_1]
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_11, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_11, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:02:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2995 ms
May 28, 2015 7:02:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10999 ms
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_11 couldn't be replayed on the original GAL
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_11 to refine the abstraction...
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 698 / 719 variable(s)
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 11 times)...
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 835 ms
May 28, 2015 7:02:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2510 ms
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_12, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_12, tr_T293_1, tr_T300_1]
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_12, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_12, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:02:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2968 ms
May 28, 2015 7:02:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10194 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_12 couldn't be replayed on the original GAL
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_12 to refine the abstraction...
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 697 / 719 variable(s)
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 12 times)...
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 782 ms
May 28, 2015 7:02:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2525 ms
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_13, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_13, tr_T293_1, tr_T300_1]
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_13, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_13, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:02:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2781 ms
May 28, 2015 7:02:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 45 ms
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10246 ms
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_13 couldn't be replayed on the original GAL
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_13 to refine the abstraction...
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 696 / 719 variable(s)
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 13 times)...
May 28, 2015 7:02:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 780 ms
May 28, 2015 7:02:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2655 ms
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_14, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_14, tr_T293_1, tr_T300_1]
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_14, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_14, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:02:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2712 ms
May 28, 2015 7:02:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 48 ms
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10079 ms
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_14 couldn't be replayed on the original GAL
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_14 to refine the abstraction...
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 695 / 719 variable(s)
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 14 times)...
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 767 ms
May 28, 2015 7:02:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:03:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2585 ms
May 28, 2015 7:03:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_15, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_15, tr_T293_1, tr_T300_1]
May 28, 2015 7:03:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_15, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_15, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:03:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2760 ms
May 28, 2015 7:03:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9939 ms
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_15 couldn't be replayed on the original GAL
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_15 to refine the abstraction...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 694 / 719 variable(s)
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 15 times)...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 737 ms
May 28, 2015 7:03:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 24 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2839 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_16, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_16, tr_T293_1, tr_T300_1]
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_16, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_16, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:03:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2761 ms
May 28, 2015 7:03:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:03:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-3(UNSAT) depth K=1 took 77520 ms
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10528 ms
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_16 couldn't be replayed on the original GAL
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_16 to refine the abstraction...
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 693 / 719 variable(s)
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 16 times)...
May 28, 2015 7:03:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 798 ms
May 28, 2015 7:03:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:03:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2954 ms
May 28, 2015 7:03:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_17, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_17, tr_T293_1, tr_T300_1]
May 28, 2015 7:03:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_17, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_17, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:03:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2630 ms
May 28, 2015 7:03:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 48 ms
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10749 ms
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_17 couldn't be replayed on the original GAL
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_17 to refine the abstraction...
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 692 / 719 variable(s)
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 17 times)...
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 815 ms
May 28, 2015 7:03:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:03:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3186 ms
May 28, 2015 7:03:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_18, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_18, tr_T293_1, tr_T300_1]
May 28, 2015 7:03:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_18, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_18, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:03:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2621 ms
May 28, 2015 7:03:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 112 ms
May 28, 2015 7:03:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10369 ms
May 28, 2015 7:03:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_18 couldn't be replayed on the original GAL
May 28, 2015 7:03:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_18 to refine the abstraction...
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 691 / 719 variable(s)
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 18 times)...
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 749 ms
May 28, 2015 7:03:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:03:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3325 ms
May 28, 2015 7:03:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_19, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_19, tr_T293_1, tr_T300_1]
May 28, 2015 7:03:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_19, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_19, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:04:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2576 ms
May 28, 2015 7:04:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:04:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10461 ms
May 28, 2015 7:04:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_19 couldn't be replayed on the original GAL
May 28, 2015 7:04:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_19 to refine the abstraction...
May 28, 2015 7:04:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 690 / 719 variable(s)
May 28, 2015 7:04:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 19 times)...
May 28, 2015 7:04:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 813 ms
May 28, 2015 7:04:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3546 ms
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_2, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_2, tr_T293_1, tr_T300_1]
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_2, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_2, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:04:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2695 ms
May 28, 2015 7:04:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:04:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10375 ms
May 28, 2015 7:04:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_2 couldn't be replayed on the original GAL
May 28, 2015 7:04:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_2 to refine the abstraction...
May 28, 2015 7:04:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 689 / 719 variable(s)
May 28, 2015 7:04:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 20 times)...
May 28, 2015 7:04:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 866 ms
May 28, 2015 7:04:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3558 ms
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_20, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_20, tr_T293_1, tr_T300_1]
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_20, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_20, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:04:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2753 ms
May 28, 2015 7:04:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 ms
May 28, 2015 7:04:39 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-4(UNSAT) depth K=1 took 78108 ms
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10629 ms
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_20 couldn't be replayed on the original GAL
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_20 to refine the abstraction...
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 688 / 719 variable(s)
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 21 times)...
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 845 ms
May 28, 2015 7:04:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 7:04:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3887 ms
May 28, 2015 7:04:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_21, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_21, tr_T293_1, tr_T300_1]
May 28, 2015 7:04:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_21, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_21, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:04:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2775 ms
May 28, 2015 7:04:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10314 ms
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_21 couldn't be replayed on the original GAL
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_21 to refine the abstraction...
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 687 / 719 variable(s)
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 22 times)...
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1426 ms
May 28, 2015 7:04:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 50 ms
May 28, 2015 7:05:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4508 ms
May 28, 2015 7:05:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_22, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_22, tr_T293_1, tr_T300_1]
May 28, 2015 7:05:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_22, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_22, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:05:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3248 ms
May 28, 2015 7:05:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10792 ms
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_22 couldn't be replayed on the original GAL
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_22 to refine the abstraction...
May 28, 2015 7:05:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 686 / 719 variable(s)
May 28, 2015 7:05:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 23 times)...
May 28, 2015 7:05:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1121 ms
May 28, 2015 7:05:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:05:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4108 ms
May 28, 2015 7:05:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_23, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_23, tr_T293_1, tr_T300_1]
May 28, 2015 7:05:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_23, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_23, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:05:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2806 ms
May 28, 2015 7:05:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10074 ms
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_23 couldn't be replayed on the original GAL
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_23 to refine the abstraction...
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 685 / 719 variable(s)
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 24 times)...
May 28, 2015 7:05:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 947 ms
May 28, 2015 7:05:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:05:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4275 ms
May 28, 2015 7:05:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_24, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_24, tr_T293_1, tr_T300_1]
May 28, 2015 7:05:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_24, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_24, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:05:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2686 ms
May 28, 2015 7:05:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 48 ms
May 28, 2015 7:05:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10446 ms
May 28, 2015 7:05:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_24 couldn't be replayed on the original GAL
May 28, 2015 7:05:43 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_24 to refine the abstraction...
May 28, 2015 7:05:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 684 / 719 variable(s)
May 28, 2015 7:05:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 25 times)...
May 28, 2015 7:05:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 904 ms
May 28, 2015 7:05:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
May 28, 2015 7:05:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4231 ms
May 28, 2015 7:05:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_25, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_25, tr_T293_1, tr_T300_1]
May 28, 2015 7:05:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_25, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_25, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:05:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2680 ms
May 28, 2015 7:05:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10063 ms
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_25 couldn't be replayed on the original GAL
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_25 to refine the abstraction...
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 683 / 719 variable(s)
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 26 times)...
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 967 ms
May 28, 2015 7:06:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 24 ms
May 28, 2015 7:06:01 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-6(UNSAT) depth K=1 took 82196 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4910 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_26, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_26, tr_T293_1, tr_T300_1]
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_26, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_26, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2734 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 : 55 ms
May 28, 2015 7:06:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10635 ms
May 28, 2015 7:06:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_26 couldn't be replayed on the original GAL
May 28, 2015 7:06:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_26 to refine the abstraction...
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 682 / 719 variable(s)
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 27 times)...
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 922 ms
May 28, 2015 7:06:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5446 ms
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_27, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_27, tr_T293_1, tr_T300_1]
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_27, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_27, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:06:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3616 ms
May 28, 2015 7:06:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 50 ms
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 12261 ms
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_27 couldn't be replayed on the original GAL
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_27 to refine the abstraction...
May 28, 2015 7:06:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 681 / 719 variable(s)
May 28, 2015 7:06:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 28 times)...
May 28, 2015 7:06:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1121 ms
May 28, 2015 7:06:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 28 ms
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4808 ms
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_28, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_28, tr_T293_1, tr_T300_1]
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_28, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_28, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:06:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2712 ms
May 28, 2015 7:06:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 54 ms
May 28, 2015 7:06:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10677 ms
May 28, 2015 7:06:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_28 couldn't be replayed on the original GAL
May 28, 2015 7:06:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_28 to refine the abstraction...
May 28, 2015 7:06:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 680 / 719 variable(s)
May 28, 2015 7:06:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 29 times)...
May 28, 2015 7:06:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 951 ms
May 28, 2015 7:06:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:06:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4729 ms
May 28, 2015 7:06:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_29, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_29, tr_T293_1, tr_T300_1]
May 28, 2015 7:06:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_29, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_29, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:07:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2687 ms
May 28, 2015 7:07:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:07:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10107 ms
May 28, 2015 7:07:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_29 couldn't be replayed on the original GAL
May 28, 2015 7:07:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_29 to refine the abstraction...
May 28, 2015 7:07:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 679 / 719 variable(s)
May 28, 2015 7:07:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 30 times)...
May 28, 2015 7:07:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 927 ms
May 28, 2015 7:07:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
May 28, 2015 7:07:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5050 ms
May 28, 2015 7:07:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_3, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_3, tr_T293_1, tr_T300_1]
May 28, 2015 7:07:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_3, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_3, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:07:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2633 ms
May 28, 2015 7:07:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:07:21 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-7(UNSAT) depth K=1 took 79451 ms
May 28, 2015 7:07:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10441 ms
May 28, 2015 7:07:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_3 couldn't be replayed on the original GAL
May 28, 2015 7:07:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_3 to refine the abstraction...
May 28, 2015 7:07:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 678 / 719 variable(s)
May 28, 2015 7:07:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 31 times)...
May 28, 2015 7:07:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1014 ms
May 28, 2015 7:07:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:07:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5190 ms
May 28, 2015 7:07:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_30, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_30, tr_T293_1, tr_T300_1]
May 28, 2015 7:07:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_30, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_30, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:07:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2779 ms
May 28, 2015 7:07:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 61 ms
May 28, 2015 7:07:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10730 ms
May 28, 2015 7:07:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_30 couldn't be replayed on the original GAL
May 28, 2015 7:07:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_30 to refine the abstraction...
May 28, 2015 7:07:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 677 / 719 variable(s)
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 32 times)...
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1064 ms
May 28, 2015 7:07:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:07:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5588 ms
May 28, 2015 7:07:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_31, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_31, tr_T293_1, tr_T300_1]
May 28, 2015 7:07:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_31, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_31, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:07:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2876 ms
May 28, 2015 7:07:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 61 ms
May 28, 2015 7:07:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10543 ms
May 28, 2015 7:07:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_31 couldn't be replayed on the original GAL
May 28, 2015 7:07:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_31 to refine the abstraction...
May 28, 2015 7:07:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 676 / 719 variable(s)
May 28, 2015 7:07:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 33 times)...
May 28, 2015 7:07:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1119 ms
May 28, 2015 7:08:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 7:08:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5413 ms
May 28, 2015 7:08:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_32, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_32, tr_T293_1, tr_T300_1]
May 28, 2015 7:08:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_32, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_32, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:08:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2709 ms
May 28, 2015 7:08:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11632 ms
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_32 couldn't be replayed on the original GAL
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_32 to refine the abstraction...
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 675 / 719 variable(s)
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 34 times)...
May 28, 2015 7:08:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1061 ms
May 28, 2015 7:08:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:08:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6115 ms
May 28, 2015 7:08:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_33, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_33, tr_T293_1, tr_T300_1]
May 28, 2015 7:08:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_33, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_33, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:08:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2641 ms
May 28, 2015 7:08:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:08:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10096 ms
May 28, 2015 7:08:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_33 couldn't be replayed on the original GAL
May 28, 2015 7:08:34 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_33 to refine the abstraction...
May 28, 2015 7:08:34 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 674 / 719 variable(s)
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 35 times)...
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1015 ms
May 28, 2015 7:08:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:08:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5765 ms
May 28, 2015 7:08:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_34, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_34, tr_T293_1, tr_T300_1]
May 28, 2015 7:08:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_34, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_34, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:08:41 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-8(UNSAT) depth K=1 took 80468 ms
May 28, 2015 7:08:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2776 ms
May 28, 2015 7:08:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 56 ms
May 28, 2015 7:08:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10316 ms
May 28, 2015 7:08:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_34 couldn't be replayed on the original GAL
May 28, 2015 7:08:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_34 to refine the abstraction...
May 28, 2015 7:08:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 673 / 719 variable(s)
May 28, 2015 7:08:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 36 times)...
May 28, 2015 7:08:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1078 ms
May 28, 2015 7:08:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:08:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5693 ms
May 28, 2015 7:08:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_35, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_35, tr_T293_1, tr_T300_1]
May 28, 2015 7:08:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_35, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_35, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:09:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3131 ms
May 28, 2015 7:09:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10380 ms
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_35 couldn't be replayed on the original GAL
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_35 to refine the abstraction...
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 672 / 719 variable(s)
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 37 times)...
May 28, 2015 7:09:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1120 ms
May 28, 2015 7:09:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:09:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6546 ms
May 28, 2015 7:09:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_36, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_36, tr_T293_1, tr_T300_1]
May 28, 2015 7:09:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_36, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_36, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:09:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2731 ms
May 28, 2015 7:09:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10918 ms
May 28, 2015 7:09:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_36 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 tr_T51_36 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 671 / 719 variable(s)
May 28, 2015 7:09:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 38 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 7:09:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1111 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 : 29 ms
May 28, 2015 7:09:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6547 ms
May 28, 2015 7:09:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_37, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_37, tr_T293_1, tr_T300_1]
May 28, 2015 7:09:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_37, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_37, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:09:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2659 ms
May 28, 2015 7:09:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:09:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10395 ms
May 28, 2015 7:09:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_37 couldn't be replayed on the original GAL
May 28, 2015 7:09:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_37 to refine the abstraction...
May 28, 2015 7:09:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 670 / 719 variable(s)
May 28, 2015 7:09:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 39 times)...
May 28, 2015 7:09:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1070 ms
May 28, 2015 7:09:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:09:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6695 ms
May 28, 2015 7:09:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_38, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_38, tr_T293_1, tr_T300_1]
May 28, 2015 7:09:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_38, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_38, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:09:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2690 ms
May 28, 2015 7:09:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 63 ms
May 28, 2015 7:09:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-9(UNSAT) depth K=1 took 77019 ms
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11298 ms
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_38 couldn't be replayed on the original GAL
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_38 to refine the abstraction...
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 669 / 719 variable(s)
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 40 times)...
May 28, 2015 7:10:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1087 ms
May 28, 2015 7:10:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 27 ms
May 28, 2015 7:10:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6928 ms
May 28, 2015 7:10:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_39, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_39, tr_T293_1, tr_T300_1]
May 28, 2015 7:10:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_39, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_39, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:10:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2686 ms
May 28, 2015 7:10:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 61 ms
May 28, 2015 7:10:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10468 ms
May 28, 2015 7:10:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_39 couldn't be replayed on the original GAL
May 28, 2015 7:10:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_39 to refine the abstraction...
May 28, 2015 7:10:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 668 / 719 variable(s)
May 28, 2015 7:10:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 41 times)...
May 28, 2015 7:10:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1180 ms
May 28, 2015 7:10:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7324 ms
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_4, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_4, tr_T293_1, tr_T300_1]
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_4, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_4, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:10:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2766 ms
May 28, 2015 7:10:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 63 ms
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10741 ms
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_4 couldn't be replayed on the original GAL
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_4 to refine the abstraction...
May 28, 2015 7:10:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 667 / 719 variable(s)
May 28, 2015 7:10:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 42 times)...
May 28, 2015 7:10:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1105 ms
May 28, 2015 7:10:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:10:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7365 ms
May 28, 2015 7:10:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_40, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_40, tr_T293_1, tr_T300_1]
May 28, 2015 7:10:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_40, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_40, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:10:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2757 ms
May 28, 2015 7:10:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10700 ms
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_40 couldn't be replayed on the original GAL
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_40 to refine the abstraction...
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 666 / 719 variable(s)
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 43 times)...
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1283 ms
May 28, 2015 7:11:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 27 ms
May 28, 2015 7:11:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7746 ms
May 28, 2015 7:11:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_41, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_41, tr_T293_1, tr_T300_1]
May 28, 2015 7:11:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_41, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_41, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:11:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2743 ms
May 28, 2015 7:11:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:11:18 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-11(UNSAT) depth K=1 took 79277 ms
May 28, 2015 7:11:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10290 ms
May 28, 2015 7:11:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_41 couldn't be replayed on the original GAL
May 28, 2015 7:11:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_41 to refine the abstraction...
May 28, 2015 7:11:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 665 / 719 variable(s)
May 28, 2015 7:11:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 44 times)...
May 28, 2015 7:11:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1229 ms
May 28, 2015 7:11:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 24 ms
May 28, 2015 7:11:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8847 ms
May 28, 2015 7:11:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_42, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_42, tr_T293_1, tr_T300_1]
May 28, 2015 7:11:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_42, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_42, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:11:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2802 ms
May 28, 2015 7:11:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:11:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11329 ms
May 28, 2015 7:11:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_42 couldn't be replayed on the original GAL
May 28, 2015 7:11:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_42 to refine the abstraction...
May 28, 2015 7:11:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 664 / 719 variable(s)
May 28, 2015 7:11:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 45 times)...
May 28, 2015 7:11:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1316 ms
May 28, 2015 7:11:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:11:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8366 ms
May 28, 2015 7:11:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_43, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_43, tr_T293_1, tr_T300_1]
May 28, 2015 7:11:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_43, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_43, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:11:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2710 ms
May 28, 2015 7:11:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:12:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10919 ms
May 28, 2015 7:12:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_43 couldn't be replayed on the original GAL
May 28, 2015 7:12:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_43 to refine the abstraction...
May 28, 2015 7:12:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:12:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 663 / 719 variable(s)
May 28, 2015 7:12:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 46 times)...
May 28, 2015 7:12:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:12:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1175 ms
May 28, 2015 7:12:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8452 ms
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_44, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_44, tr_T293_1, tr_T300_1]
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_44, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_44, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:12:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2690 ms
May 28, 2015 7:12:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10841 ms
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_44 couldn't be replayed on the original GAL
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_44 to refine the abstraction...
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 662 / 719 variable(s)
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 47 times)...
May 28, 2015 7:12:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:12:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1288 ms
May 28, 2015 7:12:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:12:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8695 ms
May 28, 2015 7:12:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_45, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_45, tr_T293_1, tr_T300_1]
May 28, 2015 7:12:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_45, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_45, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:12:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-13(UNSAT) depth K=1 took 78359 ms
May 28, 2015 7:12:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2804 ms
May 28, 2015 7:12:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 50 ms
May 28, 2015 7:12:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10437 ms
May 28, 2015 7:12:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_45 couldn't be replayed on the original GAL
May 28, 2015 7:12:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_45 to refine the abstraction...
May 28, 2015 7:12:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:12:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 661 / 719 variable(s)
May 28, 2015 7:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 48 times)...
May 28, 2015 7:12:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:12:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1188 ms
May 28, 2015 7:12:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:12:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8576 ms
May 28, 2015 7:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_46, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_46, tr_T293_1, tr_T300_1]
May 28, 2015 7:12:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_46, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_46, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:12:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2612 ms
May 28, 2015 7:12:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 114 ms
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10101 ms
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_46 couldn't be replayed on the original GAL
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_46 to refine the abstraction...
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 660 / 719 variable(s)
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 49 times)...
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:13:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1254 ms
May 28, 2015 7:13:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:13:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8718 ms
May 28, 2015 7:13:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_47, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_47, tr_T293_1, tr_T300_1]
May 28, 2015 7:13:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_47, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_47, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:13:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2738 ms
May 28, 2015 7:13:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 ms
May 28, 2015 7:13:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10461 ms
May 28, 2015 7:13:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_47 couldn't be replayed on the original GAL
May 28, 2015 7:13:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_47 to refine the abstraction...
May 28, 2015 7:13:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 659 / 719 variable(s)
May 28, 2015 7:13:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 50 times)...
May 28, 2015 7:13:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:13:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1210 ms
May 28, 2015 7:13:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 30 ms
May 28, 2015 7:13:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8923 ms
May 28, 2015 7:13:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_48, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_48, tr_T293_1, tr_T300_1]
May 28, 2015 7:13:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_48, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_48, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:13:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2616 ms
May 28, 2015 7:13:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:13:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10055 ms
May 28, 2015 7:13:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_48 couldn't be replayed on the original GAL
May 28, 2015 7:13:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_48 to refine the abstraction...
May 28, 2015 7:13:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 658 / 719 variable(s)
May 28, 2015 7:13:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 51 times)...
May 28, 2015 7:13:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:13:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1251 ms
May 28, 2015 7:13:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 30 ms
May 28, 2015 7:13:51 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityCardinality-14(UNSAT) depth K=1 took 75218 ms
May 28, 2015 7:13:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9283 ms
May 28, 2015 7:13:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_49, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_49, tr_T293_1, tr_T300_1]
May 28, 2015 7:13:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_49, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_49, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:13:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2642 ms
May 28, 2015 7:13:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10318 ms
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_49 couldn't be replayed on the original GAL
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_49 to refine the abstraction...
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:14:06 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 657 / 719 variable(s)
May 28, 2015 7:14:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 52 times)...
May 28, 2015 7:14:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1292 ms
May 28, 2015 7:14:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 31 ms
May 28, 2015 7:14:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9379 ms
May 28, 2015 7:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_5, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_5, tr_T293_1, tr_T300_1]
May 28, 2015 7:14:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_5, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_5, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:14:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3027 ms
May 28, 2015 7:14:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 54 ms
May 28, 2015 7:14:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10264 ms
May 28, 2015 7:14:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_5 couldn't be replayed on the original GAL
May 28, 2015 7:14:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_5 to refine the abstraction...
May 28, 2015 7:14:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:14:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 656 / 719 variable(s)
May 28, 2015 7:14:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 53 times)...
May 28, 2015 7:14:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1347 ms
May 28, 2015 7:14:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 28 ms
May 28, 2015 7:14:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10092 ms
May 28, 2015 7:14:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_50, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_50, tr_T293_1, tr_T300_1]
May 28, 2015 7:14:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_50, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_50, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:14:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2606 ms
May 28, 2015 7:14:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:14:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9978 ms
May 28, 2015 7:14:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_50 couldn't be replayed on the original GAL
May 28, 2015 7:14:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_50 to refine the abstraction...
May 28, 2015 7:14:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:14:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 655 / 719 variable(s)
May 28, 2015 7:14:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 54 times)...
May 28, 2015 7:14:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1243 ms
May 28, 2015 7:14:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:14:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9122 ms
May 28, 2015 7:14:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_51, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_51, tr_T293_1, tr_T300_1]
May 28, 2015 7:14:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_51, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_51, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:15:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2669 ms
May 28, 2015 7:15:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9943 ms
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_51 couldn't be replayed on the original GAL
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_51 to refine the abstraction...
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 654 / 719 variable(s)
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 55 times)...
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:15:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1296 ms
May 28, 2015 7:15:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 34 ms
May 28, 2015 7:15:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10715 ms
May 28, 2015 7:15:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_52, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_52, tr_T293_1, tr_T300_1]
May 28, 2015 7:15:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_52, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_52, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:15:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2609 ms
May 28, 2015 7:15:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 ms
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9989 ms
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T51_52 couldn't be replayed on the original GAL
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_52 to refine the abstraction...
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 653 / 719 variable(s)
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityCardinality-3(refined 56 times)...
May 28, 2015 7:15:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:15:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1356 ms
May 28, 2015 7:15:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 32 ms
May 28, 2015 7:15:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10758 ms
May 28, 2015 7:15:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T94_1, tr_T51_53, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_53, tr_T293_1, tr_T300_1]
May 28, 2015 7:15:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T94_1, tr_T51_53, tr_T293_1, tr_T300_1, tr_T94_1, tr_T51_53, tr_T293_1, tr_T300_1] on the original GAL...
May 28, 2015 7:15:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2624 ms
May 28, 2015 7:15:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 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 7:15:47 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-100-ReachabilityCardinality-3 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="Railroad-PT-100"
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/Railroad-PT-100.tgz
mv Railroad-PT-100 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 Railroad-PT-100, 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-143262772900997"
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 ;