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 ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262772901001
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1432839390130

work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution

BK_STOP 1432840601670

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 6:56:34 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 6:56:35 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 637 ms
May 28, 2015 6:56:35 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1018 places.
May 28, 2015 6:56:35 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 10506 transitions.
May 28, 2015 6:56:37 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 299 fixed domain variables (out of 1018 variables)

May 28, 2015 6:56:37 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 299 constant array cells/variables (out of 1018 variables)
pl_P218_65,pl_P502_99,pl_P218_32,pl_P351_1,pl_P218_84,pl_P502_100,pl_P502_23,pl_P218_76,pl_P11_1,pl_P218_51,pl_P502_40,pl_P218_68,pl_P502_12,pl_P397_1,pl_P218_55,pl_P502_68,pl_P218_52,pl_P371_1,pl_P451_1,pl_P305_1,pl_P360_1,pl_P218_86,pl_P500_1,pl_P36_1,pl_P319_1,pl_P483_1,pl_P130_1,pl_P502_59,pl_P502_91,pl_P502_60,pl_P25_1,pl_P502_65,pl_P218_16,pl_P502_13,pl_P502_50,pl_P218_31,pl_P218_34,pl_P321_1,pl_P471_1,pl_P218_20,pl_P502_55,pl_P252_1,pl_P502_25,pl_P502_51,pl_P502_20,pl_P218_97,pl_P502_67,pl_P218_15,pl_P218_44,pl_P218_29,pl_P502_84,pl_P502_4,pl_P502_97,pl_P218_100,pl_P386_1,pl_P218_63,pl_P2_1,pl_P218_5,pl_P218_42,pl_P40_1,pl_P502_9,pl_P218_7,pl_P388_1,pl_P316_1,pl_P465_1,pl_P502_32,pl_P84_1,pl_P218_27,pl_P218_14,pl_P218_101,pl_P0_1,pl_P218_26,pl_P218_75,pl_P502_93,pl_P218_85,pl_P478_1,pl_P322_1,pl_P48_1,pl_P502_52,pl_P502_69,pl_P502_5,pl_P368_1,pl_P356_1,pl_P157_1,pl_P218_82,pl_P502_36,pl_P218_99,pl_P267_1,pl_P502_6,pl_P502_7,pl_P218_62,pl_P381_1,pl_P218_71,pl_P489_1,pl_P218_70,pl_P502_28,pl_P403_1,pl_P502_88,pl_P67_1,pl_P502_48,pl_P502_80,pl_P129_1,pl_P274_1,pl_P239_1,pl_P26_1,pl_P502_27,pl_P437_1,pl_P216_1,pl_P218_38,pl_P218_49,pl_P502_87,pl_P502_19,pl_P469_1,pl_P408_1,pl_P218_11,pl_P502_54,pl_P64_1,pl_P218_23,pl_P502_24,pl_P200_1,pl_P218_18,pl_P502_43,pl_P429_1,pl_P218_72,pl_P303_1,pl_P218_25,pl_P502_71,pl_P502_45,pl_P218_53,pl_P218_88,pl_P502_26,pl_P502_29,pl_P502_47,pl_P213_1,pl_P121_1,pl_P234_1,pl_P142_1,pl_P379_1,pl_P218_69,pl_P218_17,pl_P218_79,pl_P69_1,pl_P502_101,pl_P502_89,pl_P218_77,pl_P502_78,pl_P47_1,pl_P502_41,pl_P33_1,pl_P502_18,pl_P502_17,pl_P314_1,pl_P502_58,pl_P159_1,pl_P507_1,pl_P502_76,pl_P128_1,pl_P218_30,pl_P218_87,pl_P115_1,pl_P502_8,pl_P149_1,pl_P218_24,pl_P502_42,pl_P502_70,pl_P502_38,pl_P41_1,pl_P343_1,pl_P412_1,pl_P240_1,pl_P15_1,pl_P107_1,pl_P281_1,pl_P502_63,pl_P125_1,pl_P502_14,pl_P502_62,pl_P218_6,pl_P414_1,pl_P218_22,pl_P502_37,pl_P218_21,pl_P502_81,pl_P434_1,pl_P307_1,pl_P218_12,pl_P502_53,pl_P502_30,pl_P502_92,pl_P406_1,pl_P502_22,pl_P218_58,pl_P218_9,pl_P336_1,pl_P502_64,pl_P218_50,pl_P279_1,pl_P218_48,pl_P502_44,pl_P62_1,pl_P218_10,pl_P218_41,pl_P389_1,pl_P502_16,pl_P99_1,pl_P502_85,pl_P218_96,pl_P502_21,pl_P218_40,pl_P218_81,pl_P300_1,pl_P21_1,pl_P91_1,pl_P502_83,pl_P218_78,pl_P502_98,pl_P502_35,pl_P502_34,pl_P502_86,pl_P502_61,pl_P218_59,pl_P229_1,pl_P218_95,pl_P502_46,pl_P413_1,pl_P502_73,pl_P180_1,pl_P218_74,pl_P218_73,pl_P218_13,pl_P16_1,pl_P218_4,pl_P218_94,pl_P502_74,pl_P218_37,pl_P218_60,pl_P502_49,pl_P502_11,pl_P347_1,pl_P502_33,pl_P502_31,pl_P182_1,pl_P218_66,pl_P502_94,pl_P502_75,pl_P459_1,pl_P502_57,pl_P196_1,pl_P218_47,pl_P218_56,pl_P113_1,pl_P502_79,pl_P218_28,pl_P218_80,pl_P218_54,pl_P502_77,pl_P502_95,pl_P369_1,pl_P218_67,pl_P218_19,pl_P218_33,pl_P218_64,pl_P502_96,pl_P509_1,pl_P218_39,pl_P502_10,pl_P450_1,pl_P218_93,pl_P218_2,pl_P218_46,pl_P174_1,pl_P299_1,pl_P502_82,pl_P218_43,pl_P218_36,pl_P262_1,pl_P218_8,pl_P166_1,pl_P502_56,pl_P502_15,pl_P218_83,pl_P218_90,pl_P470_1,pl_P218_61,pl_P502_90,pl_P218_35,pl_P506_1,pl_P218_57,pl_P218_92,pl_P502_39,pl_P502_72,pl_P218_45,pl_P218_91,pl_P502_66,pl_P488_1,pl_P218_98,pl_P495_1,pl_P352_1,pl_P218_89,
May 28, 2015 6:57:22 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 299 constant variables :pl_P218_65, pl_P502_99, pl_P218_32, pl_P351_1, pl_P218_84, pl_P502_100, pl_P502_23, pl_P218_76, pl_P11_1, pl_P218_51, pl_P502_40, pl_P218_68, pl_P502_12, pl_P397_1, pl_P218_55, pl_P502_68, pl_P218_52, pl_P371_1, pl_P451_1, pl_P305_1, pl_P360_1, pl_P218_86, pl_P500_1, pl_P36_1, pl_P319_1, pl_P483_1, pl_P130_1, pl_P502_59, pl_P502_91, pl_P502_60, pl_P25_1, pl_P502_65, pl_P218_16, pl_P502_13, pl_P502_50, pl_P218_31, pl_P218_34, pl_P321_1, pl_P471_1, pl_P218_20, pl_P502_55, pl_P252_1, pl_P502_25, pl_P502_51, pl_P502_20, pl_P218_97, pl_P502_67, pl_P218_15, pl_P218_44, pl_P218_29, pl_P502_84, pl_P502_4, pl_P502_97, pl_P218_100, pl_P386_1, pl_P218_63, pl_P2_1, pl_P218_5, pl_P218_42, pl_P40_1, pl_P502_9, pl_P218_7, pl_P388_1, pl_P316_1, pl_P465_1, pl_P502_32, pl_P84_1, pl_P218_27, pl_P218_14, pl_P218_101, pl_P0_1, pl_P218_26, pl_P218_75, pl_P502_93, pl_P218_85, pl_P478_1, pl_P322_1, pl_P48_1, pl_P502_52, pl_P502_69, pl_P502_5, pl_P368_1, pl_P356_1, pl_P157_1, pl_P218_82, pl_P502_36, pl_P218_99, pl_P267_1, pl_P502_6, pl_P502_7, pl_P218_62, pl_P381_1, pl_P218_71, pl_P489_1, pl_P218_70, pl_P502_28, pl_P403_1, pl_P502_88, pl_P67_1, pl_P502_48, pl_P502_80, pl_P129_1, pl_P274_1, pl_P239_1, pl_P26_1, pl_P502_27, pl_P437_1, pl_P216_1, pl_P218_38, pl_P218_49, pl_P502_87, pl_P502_19, pl_P469_1, pl_P408_1, pl_P218_11, pl_P502_54, pl_P64_1, pl_P218_23, pl_P502_24, pl_P200_1, pl_P218_18, pl_P502_43, pl_P429_1, pl_P218_72, pl_P303_1, pl_P218_25, pl_P502_71, pl_P502_45, pl_P218_53, pl_P218_88, pl_P502_26, pl_P502_29, pl_P502_47, pl_P213_1, pl_P121_1, pl_P234_1, pl_P142_1, pl_P379_1, pl_P218_69, pl_P218_17, pl_P218_79, pl_P69_1, pl_P502_101, pl_P502_89, pl_P218_77, pl_P502_78, pl_P47_1, pl_P502_41, pl_P33_1, pl_P502_18, pl_P502_17, pl_P314_1, pl_P502_58, pl_P159_1, pl_P507_1, pl_P502_76, pl_P128_1, pl_P218_30, pl_P218_87, pl_P115_1, pl_P502_8, pl_P149_1, pl_P218_24, pl_P502_42, pl_P502_70, pl_P502_38, pl_P41_1, pl_P343_1, pl_P412_1, pl_P240_1, pl_P15_1, pl_P107_1, pl_P281_1, pl_P502_63, pl_P125_1, pl_P502_14, pl_P502_62, pl_P218_6, pl_P414_1, pl_P218_22, pl_P502_37, pl_P218_21, pl_P502_81, pl_P434_1, pl_P307_1, pl_P218_12, pl_P502_53, pl_P502_30, pl_P502_92, pl_P406_1, pl_P502_22, pl_P218_58, pl_P218_9, pl_P336_1, pl_P502_64, pl_P218_50, pl_P279_1, pl_P218_48, pl_P502_44, pl_P62_1, pl_P218_10, pl_P218_41, pl_P389_1, pl_P502_16, pl_P99_1, pl_P502_85, pl_P218_96, pl_P502_21, pl_P218_40, pl_P218_81, pl_P300_1, pl_P21_1, pl_P91_1, pl_P502_83, pl_P218_78, pl_P502_98, pl_P502_35, pl_P502_34, pl_P502_86, pl_P502_61, pl_P218_59, pl_P229_1, pl_P218_95, pl_P502_46, pl_P413_1, pl_P502_73, pl_P180_1, pl_P218_74, pl_P218_73, pl_P218_13, pl_P16_1, pl_P218_4, pl_P218_94, pl_P502_74, pl_P218_37, pl_P218_60, pl_P502_49, pl_P502_11, pl_P347_1, pl_P502_33, pl_P502_31, pl_P182_1, pl_P218_66, pl_P502_94, pl_P502_75, pl_P459_1, pl_P502_57, pl_P196_1, pl_P218_47, pl_P218_56, pl_P113_1, pl_P502_79, pl_P218_28, pl_P218_80, pl_P218_54, pl_P502_77, pl_P502_95, pl_P369_1, pl_P218_67, pl_P218_19, pl_P218_33, pl_P218_64, pl_P502_96, pl_P509_1, pl_P218_39, pl_P502_10, pl_P450_1, pl_P218_93, pl_P218_2, pl_P218_46, pl_P174_1, pl_P299_1, pl_P502_82, pl_P218_43, pl_P218_36, pl_P262_1, pl_P218_8, pl_P166_1, pl_P502_56, pl_P502_15, pl_P218_83, pl_P218_90, pl_P470_1, pl_P218_61, pl_P502_90, pl_P218_35, pl_P506_1, pl_P218_57, pl_P218_92, pl_P502_39, pl_P502_72, pl_P218_45, pl_P218_91, pl_P502_66, pl_P488_1, pl_P218_98, pl_P495_1, pl_P352_1, pl_P218_89
May 28, 2015 6:57:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48240 ms
May 28, 2015 6:57:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 783 ms
May 28, 2015 6:57:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 6:57:26 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 2 ms
May 28, 2015 6:57:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4501 ms
May 28, 2015 6:57:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4424 ms
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-100-ReachabilityFireabilitySimple-0:[reachable] : (((pl_P29_85>=1)&&(pl_P51_1>=1))&&(pl_P304_36>=1)) found Support [pl_P29_85, pl_P51_1, pl_P304_36]
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 716 / 719 variable(s)
May 28, 2015 6:58:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 0 times)...
May 28, 2015 6:58:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47358 ms
May 28, 2015 6:59:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13275 ms
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 61841 ms
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_3637, tr_T147_1]
May 28, 2015 6:59:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_3637, tr_T147_1] on the original GAL...
May 28, 2015 6:59:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3145 ms
May 28, 2015 6:59:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 70 ms
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11761 ms
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_3637 couldn't be replayed on the original GAL
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_3637 to refine the abstraction...
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 714 / 719 variable(s)
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 1 times)...
May 28, 2015 6:59:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 716 ms
May 28, 2015 6:59:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1733 ms
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T147_1, tr_T51_35]
May 28, 2015 6:59:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T147_1, tr_T51_35] on the original GAL...
May 28, 2015 7:00:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2716 ms
May 28, 2015 7:00:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 50 ms
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10760 ms
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T147_1 couldn't be replayed on the original GAL
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T147_1 to refine the abstraction...
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 712 / 719 variable(s)
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 2 times)...
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 552 ms
May 28, 2015 7:00:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1515 ms
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T44_1, tr_T147_1, tr_T51_35]
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T44_1, tr_T147_1, tr_T51_35] on the original GAL...
May 28, 2015 7:00:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2549 ms
May 28, 2015 7:00:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 45 ms
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10531 ms
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T44_1 couldn't be replayed on the original GAL
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T44_1 to refine the abstraction...
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 710 / 719 variable(s)
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 3 times)...
May 28, 2015 7:00:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 602 ms
May 28, 2015 7:00:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1614 ms
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:00:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:00:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2606 ms
May 28, 2015 7:00:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:00:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10385 ms
May 28, 2015 7:00:36 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 7:00:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_35 to refine the abstraction...
May 28, 2015 7:00:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:37 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 708 / 719 variable(s)
May 28, 2015 7:00:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 4 times)...
May 28, 2015 7:00:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 622 ms
May 28, 2015 7:00:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1745 ms
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:00:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:00:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2806 ms
May 28, 2015 7:00:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:00:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10543 ms
May 28, 2015 7:00:49 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 7:00:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_34 to refine the abstraction...
May 28, 2015 7:00:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 707 / 719 variable(s)
May 28, 2015 7:00:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 5 times)...
May 28, 2015 7:00:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 647 ms
May 28, 2015 7:00:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1842 ms
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_3739, tr_T135_3638, tr_T182_1, tr_T3_1, tr_T44_1, tr_T147_1]
May 28, 2015 7:00:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_3739, tr_T135_3638, tr_T182_1, tr_T3_1, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:00:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2668 ms
May 28, 2015 7:00:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10314 ms
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_3739 couldn't be replayed on the original GAL
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_3739 to refine the abstraction...
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 705 / 719 variable(s)
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 6 times)...
May 28, 2015 7:01:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 745 ms
May 28, 2015 7:01:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2044 ms
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_3841, tr_T135_3740, tr_T135_3639, tr_T182_1, tr_T3_1, tr_T44_1, tr_T147_1]
May 28, 2015 7:01:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_3841, tr_T135_3740, tr_T135_3639, tr_T182_1, tr_T3_1, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:01:07 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 218226 ms
May 28, 2015 7:01:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2704 ms
May 28, 2015 7:01:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 45 ms
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10511 ms
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_3841 couldn't be replayed on the original GAL
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_3841 to refine the abstraction...
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 703 / 719 variable(s)
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 7 times)...
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 721 ms
May 28, 2015 7:01:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2194 ms
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T3_1, tr_T182_1, tr_T51_33, tr_T44_1, tr_T147_1, tr_T51_34, tr_T51_35]
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T3_1, tr_T182_1, tr_T51_33, tr_T44_1, tr_T147_1, tr_T51_34, tr_T51_35] on the original GAL...
May 28, 2015 7:01:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2693 ms
May 28, 2015 7:01:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:01:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10595 ms
May 28, 2015 7:01:30 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 7:01:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T3_1 to refine the abstraction...
May 28, 2015 7:01:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 701 / 719 variable(s)
May 28, 2015 7:01:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 8 times)...
May 28, 2015 7:01:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 657 ms
May 28, 2015 7:01:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 63 ms
May 28, 2015 7:01:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2365 ms
May 28, 2015 7:01:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:01:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:01:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2633 ms
May 28, 2015 7:01:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10492 ms
May 28, 2015 7:01:44 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 7:01:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_33 to refine the abstraction...
May 28, 2015 7:01:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 700 / 719 variable(s)
May 28, 2015 7:01:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 9 times)...
May 28, 2015 7:01:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 675 ms
May 28, 2015 7:01:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2335 ms
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_3943, tr_T135_3842, tr_T135_3741, tr_T135_3640, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_3943, tr_T135_3842, tr_T135_3741, tr_T135_3640, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:01:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2650 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 : 46 ms
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9988 ms
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_3943 couldn't be replayed on the original GAL
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_3943 to refine the abstraction...
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 698 / 719 variable(s)
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 10 times)...
May 28, 2015 7:01:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 678 ms
May 28, 2015 7:01:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
May 28, 2015 7:02:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2539 ms
May 28, 2015 7:02:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4045, tr_T135_3944, tr_T135_3843, tr_T135_3742, tr_T135_3641, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:02:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4045, tr_T135_3944, tr_T135_3843, tr_T135_3742, tr_T135_3641, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:02:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2626 ms
May 28, 2015 7:02:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 49 ms
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10223 ms
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4045 couldn't be replayed on the original GAL
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4045 to refine the abstraction...
May 28, 2015 7:02:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 696 / 719 variable(s)
May 28, 2015 7:02:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 11 times)...
May 28, 2015 7:02:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 751 ms
May 28, 2015 7:02:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:02:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2820 ms
May 28, 2015 7:02:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:02:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:02:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2696 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 : 62 ms
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10279 ms
May 28, 2015 7:02:26 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 7:02:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_32 to refine the abstraction...
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 695 / 719 variable(s)
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 12 times)...
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 844 ms
May 28, 2015 7:02:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:02:28 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 80980 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2994 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4147, tr_T135_4046, tr_T135_3945, tr_T135_3844, tr_T135_3743, tr_T135_3642, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4147, tr_T135_4046, tr_T135_3945, tr_T135_3844, tr_T135_3743, tr_T135_3642, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:02:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2705 ms
May 28, 2015 7:02:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10479 ms
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4147 couldn't be replayed on the original GAL
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4147 to refine the abstraction...
May 28, 2015 7:02:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 693 / 719 variable(s)
May 28, 2015 7:02:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 13 times)...
May 28, 2015 7:02:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 781 ms
May 28, 2015 7:02:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3394 ms
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4249, tr_T135_4148, tr_T135_4047, tr_T135_3946, tr_T135_3845, tr_T135_3744, tr_T135_3643, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4249, tr_T135_4148, tr_T135_4047, tr_T135_3946, tr_T135_3845, tr_T135_3744, tr_T135_3643, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:02:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2632 ms
May 28, 2015 7:02:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:02:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10518 ms
May 28, 2015 7:02:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4249 couldn't be replayed on the original GAL
May 28, 2015 7:02:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4249 to refine the abstraction...
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 691 / 719 variable(s)
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 14 times)...
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 765 ms
May 28, 2015 7:02:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3822 ms
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:03:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2521 ms
May 28, 2015 7:03:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:03:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9857 ms
May 28, 2015 7:03:10 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 7:03:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_31 to refine the abstraction...
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 690 / 719 variable(s)
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 15 times)...
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 742 ms
May 28, 2015 7:03:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 78 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3825 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4351, tr_T135_4250, tr_T135_4149, tr_T135_4048, tr_T135_3947, tr_T135_3846, tr_T135_3745, tr_T135_3644, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4351, tr_T135_4250, tr_T135_4149, tr_T135_4048, tr_T135_3947, tr_T135_3846, tr_T135_3745, tr_T135_3644, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:03:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2461 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 : 46 ms
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10180 ms
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4351 couldn't be replayed on the original GAL
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4351 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 688 / 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-ReachabilityFireabilitySimple-0(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 : 925 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 : 18 ms
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4159 ms
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4453, tr_T135_4352, tr_T135_4251, tr_T135_4150, tr_T135_4049, tr_T135_3948, tr_T135_3847, tr_T135_3746, tr_T135_3645, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4453, tr_T135_4352, tr_T135_4251, tr_T135_4150, tr_T135_4049, tr_T135_3948, tr_T135_3847, tr_T135_3746, tr_T135_3645, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:03:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2580 ms
May 28, 2015 7:03:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10167 ms
May 28, 2015 7:03:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4453 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_T135_4453 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 7:03:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 686 / 719 variable(s)
May 28, 2015 7:03:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 17 times)...
May 28, 2015 7:03:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 893 ms
May 28, 2015 7:03:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:03:46 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 78158 ms
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5047 ms
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:03:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2570 ms
May 28, 2015 7:03:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10514 ms
May 28, 2015 7:03:58 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 7:03:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_30 to refine the abstraction...
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 685 / 719 variable(s)
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 18 times)...
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 864 ms
May 28, 2015 7:03:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5287 ms
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4555, tr_T135_4454, tr_T135_4353, tr_T135_4252, tr_T135_4151, tr_T135_4050, tr_T135_3949, tr_T135_3848, tr_T135_3747, tr_T135_3646, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4555, tr_T135_4454, tr_T135_4353, tr_T135_4252, tr_T135_4151, tr_T135_4050, tr_T135_3949, tr_T135_3848, tr_T135_3747, tr_T135_3646, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:04:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2620 ms
May 28, 2015 7:04:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 123 ms
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10472 ms
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4555 couldn't be replayed on the original GAL
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4555 to refine the abstraction...
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 683 / 719 variable(s)
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 19 times)...
May 28, 2015 7:04:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 960 ms
May 28, 2015 7:04:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
May 28, 2015 7:04:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5649 ms
May 28, 2015 7:04:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4657, tr_T135_4556, tr_T135_4455, tr_T135_4354, tr_T135_4253, tr_T135_4152, tr_T135_4051, tr_T135_3950, tr_T135_3849, tr_T135_3748, tr_T135_3647, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:04:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4657, tr_T135_4556, tr_T135_4455, tr_T135_4354, tr_T135_4253, tr_T135_4152, tr_T135_4051, tr_T135_3950, tr_T135_3849, tr_T135_3748, tr_T135_3647, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:04:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2688 ms
May 28, 2015 7:04:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 56 ms
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10158 ms
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4657 couldn't be replayed on the original GAL
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4657 to refine the abstraction...
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 681 / 719 variable(s)
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 20 times)...
May 28, 2015 7:04:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 845 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 : 23 ms
May 28, 2015 7:04:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6594 ms
May 28, 2015 7:04:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:04:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:04:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2674 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 : 56 ms
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10266 ms
May 28, 2015 7:04:50 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 7:04:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_29 to refine the abstraction...
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 680 / 719 variable(s)
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 21 times)...
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1009 ms
May 28, 2015 7:04:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:04:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6846 ms
May 28, 2015 7:04:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4759, tr_T135_4658, tr_T135_4557, tr_T135_4456, tr_T135_4355, tr_T135_4254, tr_T135_4153, tr_T135_4052, tr_T135_3951, tr_T135_3850, tr_T135_3749, tr_T135_3648, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:04:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4759, tr_T135_4658, tr_T135_4557, tr_T135_4456, tr_T135_4355, tr_T135_4254, tr_T135_4153, tr_T135_4052, tr_T135_3951, tr_T135_3850, tr_T135_3749, tr_T135_3648, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:05:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2694 ms
May 28, 2015 7:05:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:05:04 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 77930 ms
May 28, 2015 7:05:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10030 ms
May 28, 2015 7:05:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4759 couldn't be replayed on the original GAL
May 28, 2015 7:05:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4759 to refine the abstraction...
May 28, 2015 7:05:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 678 / 719 variable(s)
May 28, 2015 7:05:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 22 times)...
May 28, 2015 7:05:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 976 ms
May 28, 2015 7:05:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:05:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7875 ms
May 28, 2015 7:05:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4861, tr_T135_4760, tr_T135_4659, tr_T135_4558, tr_T135_4457, tr_T135_4356, tr_T135_4255, tr_T135_4154, tr_T135_4053, tr_T135_3952, tr_T135_3851, tr_T135_3750, tr_T135_3649, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:05:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4861, tr_T135_4760, tr_T135_4659, tr_T135_4558, tr_T135_4457, tr_T135_4356, tr_T135_4255, tr_T135_4154, tr_T135_4053, tr_T135_3952, tr_T135_3851, tr_T135_3750, tr_T135_3649, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:05:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2623 ms
May 28, 2015 7:05:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 56 ms
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11019 ms
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4861 couldn't be replayed on the original GAL
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4861 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 676 / 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-ReachabilityFireabilitySimple-0(refined 23 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 : 936 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 : 24 ms
May 28, 2015 7:05:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7613 ms
May 28, 2015 7:05:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:05:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:05:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2479 ms
May 28, 2015 7:05:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 45 ms
May 28, 2015 7:05:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9612 ms
May 28, 2015 7:05:46 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 7:05:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_28 to refine the abstraction...
May 28, 2015 7:05:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 675 / 719 variable(s)
May 28, 2015 7:05:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 24 times)...
May 28, 2015 7:05:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1064 ms
May 28, 2015 7:05:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7595 ms
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_4963, tr_T135_4862, tr_T135_4761, tr_T135_4660, tr_T135_4559, tr_T135_4458, tr_T135_4357, tr_T135_4256, tr_T135_4155, tr_T135_4054, tr_T135_3953, tr_T135_3852, tr_T135_3751, tr_T135_3650, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_4963, tr_T135_4862, tr_T135_4761, tr_T135_4660, tr_T135_4559, tr_T135_4458, tr_T135_4357, tr_T135_4256, tr_T135_4155, tr_T135_4054, tr_T135_3953, tr_T135_3852, tr_T135_3751, tr_T135_3650, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2401 ms
May 28, 2015 7:05:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9989 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_4963 couldn't be replayed on the original GAL
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_4963 to refine the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 673 / 719 variable(s)
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 25 times)...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 954 ms
May 28, 2015 7:06:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
May 28, 2015 7:06:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8353 ms
May 28, 2015 7:06:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5065, tr_T135_4964, tr_T135_4863, tr_T135_4762, tr_T135_4661, tr_T135_4560, tr_T135_4459, tr_T135_4358, tr_T135_4257, tr_T135_4156, tr_T135_4055, tr_T135_3954, tr_T135_3853, tr_T135_3752, tr_T135_3651, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:06:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5065, tr_T135_4964, tr_T135_4863, tr_T135_4762, tr_T135_4661, tr_T135_4560, tr_T135_4459, tr_T135_4358, tr_T135_4257, tr_T135_4156, tr_T135_4055, tr_T135_3954, tr_T135_3853, tr_T135_3752, tr_T135_3651, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:06:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3031 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 : 69 ms
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10499 ms
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5065 couldn't be replayed on the original GAL
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5065 to refine the abstraction...
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 671 / 719 variable(s)
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 26 times)...
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:26 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 81537 ms
May 28, 2015 7:06:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1019 ms
May 28, 2015 7:06:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10661 ms
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:06:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2755 ms
May 28, 2015 7:06:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:06:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10490 ms
May 28, 2015 7:06:47 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 7:06:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_27 to refine the abstraction...
May 28, 2015 7:06:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 670 / 719 variable(s)
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 27 times)...
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1010 ms
May 28, 2015 7:06:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:06:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10773 ms
May 28, 2015 7:06:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5167, tr_T135_5066, tr_T135_4965, tr_T135_4864, tr_T135_4763, tr_T135_4662, tr_T135_4561, tr_T135_4460, tr_T135_4359, tr_T135_4258, tr_T135_4157, tr_T135_4056, tr_T135_3955, tr_T135_3854, tr_T135_3753, tr_T135_3652, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:06:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5167, tr_T135_5066, tr_T135_4965, tr_T135_4864, tr_T135_4763, tr_T135_4662, tr_T135_4561, tr_T135_4460, tr_T135_4359, tr_T135_4258, tr_T135_4157, tr_T135_4056, tr_T135_3955, tr_T135_3854, tr_T135_3753, tr_T135_3652, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:07:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2501 ms
May 28, 2015 7:07:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9855 ms
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5167 couldn't be replayed on the original GAL
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5167 to refine the abstraction...
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 668 / 719 variable(s)
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 28 times)...
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1092 ms
May 28, 2015 7:07:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 25 ms
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10859 ms
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5269, tr_T135_5168, tr_T135_5067, tr_T135_4966, tr_T135_4865, tr_T135_4764, tr_T135_4663, tr_T135_4562, tr_T135_4461, tr_T135_4360, tr_T135_4259, tr_T135_4158, tr_T135_4057, tr_T135_3956, tr_T135_3855, tr_T135_3754, tr_T135_3653, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5269, tr_T135_5168, tr_T135_5067, tr_T135_4966, tr_T135_4865, tr_T135_4764, tr_T135_4663, tr_T135_4562, tr_T135_4461, tr_T135_4360, tr_T135_4259, tr_T135_4158, tr_T135_4057, tr_T135_3956, tr_T135_3855, tr_T135_3754, tr_T135_3653, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:07:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2587 ms
May 28, 2015 7:07:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 62 ms
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10079 ms
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5269 couldn't be replayed on the original GAL
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5269 to refine the abstraction...
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 666 / 719 variable(s)
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 29 times)...
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1141 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 : 22 ms
May 28, 2015 7:07:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 78992 ms
May 28, 2015 7:07:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 13693 ms
May 28, 2015 7:07:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:07:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:07:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2616 ms
May 28, 2015 7:07:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:07:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10207 ms
May 28, 2015 7:07:56 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 7:07:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_26 to refine the abstraction...
May 28, 2015 7:07:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 665 / 719 variable(s)
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 30 times)...
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1002 ms
May 28, 2015 7:07:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 7:08:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 13760 ms
May 28, 2015 7:08:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5371, tr_T135_5270, tr_T135_5169, tr_T135_5068, tr_T135_4967, tr_T135_4866, tr_T135_4765, tr_T135_4664, tr_T135_4563, tr_T135_4462, tr_T135_4361, tr_T135_4260, tr_T135_4159, tr_T135_4058, tr_T135_3957, tr_T135_3856, tr_T135_3755, tr_T135_3654, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:08:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5371, tr_T135_5270, tr_T135_5169, tr_T135_5068, tr_T135_4967, tr_T135_4866, tr_T135_4765, tr_T135_4664, tr_T135_4563, tr_T135_4462, tr_T135_4361, tr_T135_4260, tr_T135_4159, tr_T135_4058, tr_T135_3957, tr_T135_3856, tr_T135_3755, tr_T135_3654, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:08:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2868 ms
May 28, 2015 7:08:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10841 ms
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5371 couldn't be replayed on the original GAL
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5371 to refine the abstraction...
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 663 / 719 variable(s)
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 31 times)...
May 28, 2015 7:08:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1120 ms
May 28, 2015 7:08:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 27 ms
May 28, 2015 7:08:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 14382 ms
May 28, 2015 7:08:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5473, tr_T135_5372, tr_T135_5271, tr_T135_5170, tr_T135_5069, tr_T135_4968, tr_T135_4867, tr_T135_4766, tr_T135_4665, tr_T135_4564, tr_T135_4463, tr_T135_4362, tr_T135_4261, tr_T135_4160, tr_T135_4059, tr_T135_3958, tr_T135_3857, tr_T135_3756, tr_T135_3655, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:08:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5473, tr_T135_5372, tr_T135_5271, tr_T135_5170, tr_T135_5069, tr_T135_4968, tr_T135_4867, tr_T135_4766, tr_T135_4665, tr_T135_4564, tr_T135_4463, tr_T135_4362, tr_T135_4261, tr_T135_4160, tr_T135_4059, tr_T135_3958, tr_T135_3857, tr_T135_3756, tr_T135_3655, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:08:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2607 ms
May 28, 2015 7:08:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 ms
May 28, 2015 7:08:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9887 ms
May 28, 2015 7:08:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5473 couldn't be replayed on the original GAL
May 28, 2015 7:08:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5473 to refine the abstraction...
May 28, 2015 7:08:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 661 / 719 variable(s)
May 28, 2015 7:08:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 32 times)...
May 28, 2015 7:08:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1084 ms
May 28, 2015 7:08:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:09:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 13914 ms
May 28, 2015 7:09:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:09:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:09:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2574 ms
May 28, 2015 7:09:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 55 ms
May 28, 2015 7:09:08 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 83460 ms
May 28, 2015 7:09:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9891 ms
May 28, 2015 7:09:12 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 7:09:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_25 to refine the abstraction...
May 28, 2015 7:09:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 660 / 719 variable(s)
May 28, 2015 7:09:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 33 times)...
May 28, 2015 7:09:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1082 ms
May 28, 2015 7:09:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 22 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 16004 ms
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5575, tr_T135_5474, tr_T135_5373, tr_T135_5272, tr_T135_5171, tr_T135_5070, tr_T135_4969, tr_T135_4868, tr_T135_4767, tr_T135_4666, tr_T135_4565, tr_T135_4464, tr_T135_4363, tr_T135_4262, tr_T135_4161, tr_T135_4060, tr_T135_3959, tr_T135_3858, tr_T135_3757, tr_T135_3656, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:09:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5575, tr_T135_5474, tr_T135_5373, tr_T135_5272, tr_T135_5171, tr_T135_5070, tr_T135_4969, tr_T135_4868, tr_T135_4767, tr_T135_4666, tr_T135_4565, tr_T135_4464, tr_T135_4363, tr_T135_4262, tr_T135_4161, tr_T135_4060, tr_T135_3959, tr_T135_3858, tr_T135_3757, tr_T135_3656, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:09:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2740 ms
May 28, 2015 7:09:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 60 ms
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10619 ms
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5575 couldn't be replayed on the original GAL
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5575 to refine the abstraction...
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 658 / 719 variable(s)
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 34 times)...
May 28, 2015 7:09:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1092 ms
May 28, 2015 7:09:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 27 ms
May 28, 2015 7:10:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 19780 ms
May 28, 2015 7:10:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5677, tr_T135_5576, tr_T135_5475, tr_T135_5374, tr_T135_5273, tr_T135_5172, tr_T135_5071, tr_T135_4970, tr_T135_4869, tr_T135_4768, tr_T135_4667, tr_T135_4566, tr_T135_4465, tr_T135_4364, tr_T135_4263, tr_T135_4162, tr_T135_4061, tr_T135_3960, tr_T135_3859, tr_T135_3758, tr_T135_3657, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:10:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5677, tr_T135_5576, tr_T135_5475, tr_T135_5374, tr_T135_5273, tr_T135_5172, tr_T135_5071, tr_T135_4970, tr_T135_4869, tr_T135_4768, tr_T135_4667, tr_T135_4566, tr_T135_4465, tr_T135_4364, tr_T135_4263, tr_T135_4162, tr_T135_4061, tr_T135_3960, tr_T135_3859, tr_T135_3758, tr_T135_3657, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:10:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2737 ms
May 28, 2015 7:10:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10153 ms
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5677 couldn't be replayed on the original GAL
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5677 to refine the abstraction...
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 656 / 719 variable(s)
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 35 times)...
May 28, 2015 7:10:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1143 ms
May 28, 2015 7:10:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 28 ms
May 28, 2015 7:10:27 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 78743 ms
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 18993 ms
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:10:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:10:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2499 ms
May 28, 2015 7:10:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:10:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10366 ms
May 28, 2015 7:10:41 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 7:10:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_24 to refine the abstraction...
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 655 / 719 variable(s)
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 36 times)...
May 28, 2015 7:10:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1099 ms
May 28, 2015 7:10:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 20263 ms
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5779, tr_T135_5678, tr_T135_5577, tr_T135_5476, tr_T135_5375, tr_T135_5274, tr_T135_5173, tr_T135_5072, tr_T135_4971, tr_T135_4870, tr_T135_4769, tr_T135_4668, tr_T135_4567, tr_T135_4466, tr_T135_4365, tr_T135_4264, tr_T135_4163, tr_T135_4062, tr_T135_3961, tr_T135_3860, tr_T135_3759, tr_T135_3658, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:11:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5779, tr_T135_5678, tr_T135_5577, tr_T135_5476, tr_T135_5375, tr_T135_5274, tr_T135_5173, tr_T135_5072, tr_T135_4971, tr_T135_4870, tr_T135_4769, tr_T135_4668, tr_T135_4567, tr_T135_4466, tr_T135_4365, tr_T135_4264, tr_T135_4163, tr_T135_4062, tr_T135_3961, tr_T135_3860, tr_T135_3759, tr_T135_3658, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:11:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2589 ms
May 28, 2015 7:11:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:11:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10358 ms
May 28, 2015 7:11:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5779 couldn't be replayed on the original GAL
May 28, 2015 7:11:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5779 to refine the abstraction...
May 28, 2015 7:11:14 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:14 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 653 / 719 variable(s)
May 28, 2015 7:11:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 37 times)...
May 28, 2015 7:11:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1229 ms
May 28, 2015 7:11:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:11:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 22968 ms
May 28, 2015 7:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5881, tr_T135_5780, tr_T135_5679, tr_T135_5578, tr_T135_5477, tr_T135_5376, tr_T135_5275, tr_T135_5174, tr_T135_5073, tr_T135_4972, tr_T135_4871, tr_T135_4770, tr_T135_4669, tr_T135_4568, tr_T135_4467, tr_T135_4366, tr_T135_4265, tr_T135_4164, tr_T135_4063, tr_T135_3962, tr_T135_3861, tr_T135_3760, tr_T135_3659, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:11:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5881, tr_T135_5780, tr_T135_5679, tr_T135_5578, tr_T135_5477, tr_T135_5376, tr_T135_5275, tr_T135_5174, tr_T135_5073, tr_T135_4972, tr_T135_4871, tr_T135_4770, tr_T135_4669, tr_T135_4568, tr_T135_4467, tr_T135_4366, tr_T135_4265, tr_T135_4164, tr_T135_4063, tr_T135_3962, tr_T135_3861, tr_T135_3760, tr_T135_3659, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:11:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2649 ms
May 28, 2015 7:11:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:11:45 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 78551 ms
May 28, 2015 7:11:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10570 ms
May 28, 2015 7:11:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5881 couldn't be replayed on the original GAL
May 28, 2015 7:11:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5881 to refine the abstraction...
May 28, 2015 7:11:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 651 / 719 variable(s)
May 28, 2015 7:11:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 38 times)...
May 28, 2015 7:11:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1135 ms
May 28, 2015 7:11:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 27 ms
May 28, 2015 7:12:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 27466 ms
May 28, 2015 7:12:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_23, tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:12:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_23, tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:12:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14413 ms
May 28, 2015 7:12:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:12:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 22230 ms
May 28, 2015 7:12:39 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 7:12:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_23 to refine the abstraction...
May 28, 2015 7:12:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:12:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 650 / 719 variable(s)
May 28, 2015 7:12:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 39 times)...
May 28, 2015 7:12:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:12:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1316 ms
May 28, 2015 7:12:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 30 ms
May 28, 2015 7:13:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 27169 ms
May 28, 2015 7:13:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5983, tr_T135_5882, tr_T135_5781, tr_T135_5680, tr_T135_5579, tr_T135_5478, tr_T135_5377, tr_T135_5276, tr_T135_5175, tr_T135_5074, tr_T135_4973, tr_T135_4872, tr_T135_4771, tr_T135_4670, tr_T135_4569, tr_T135_4468, tr_T135_4367, tr_T135_4266, tr_T135_4165, tr_T135_4064, tr_T135_3963, tr_T135_3862, tr_T135_3761, tr_T135_3660, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:13:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5983, tr_T135_5882, tr_T135_5781, tr_T135_5680, tr_T135_5579, tr_T135_5478, tr_T135_5377, tr_T135_5276, tr_T135_5175, tr_T135_5074, tr_T135_4973, tr_T135_4872, tr_T135_4771, tr_T135_4670, tr_T135_4569, tr_T135_4468, tr_T135_4367, tr_T135_4266, tr_T135_4165, tr_T135_4064, tr_T135_3963, tr_T135_3862, tr_T135_3761, tr_T135_3660, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:13:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2681 ms
May 28, 2015 7:13:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 59 ms
May 28, 2015 7:13:14 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 88488 ms
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10366 ms
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5983 couldn't be replayed on the original GAL
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5983 to refine the abstraction...
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 648 / 719 variable(s)
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 40 times)...
May 28, 2015 7:13:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:13:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1234 ms
May 28, 2015 7:13:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:13:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 28726 ms
May 28, 2015 7:13:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_6085, tr_T135_5984, tr_T135_5883, tr_T135_5782, tr_T135_5681, tr_T135_5580, tr_T135_5479, tr_T135_5378, tr_T135_5277, tr_T135_5176, tr_T135_5075, tr_T135_4974, tr_T135_4873, tr_T135_4772, tr_T135_4671, tr_T135_4570, tr_T135_4469, tr_T135_4368, tr_T135_4267, tr_T135_4166, tr_T135_4065, tr_T135_3964, tr_T135_3863, tr_T135_3762, tr_T135_3661, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:13:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_6085, tr_T135_5984, tr_T135_5883, tr_T135_5782, tr_T135_5681, tr_T135_5580, tr_T135_5479, tr_T135_5378, tr_T135_5277, tr_T135_5176, tr_T135_5075, tr_T135_4974, tr_T135_4873, tr_T135_4772, tr_T135_4671, tr_T135_4570, tr_T135_4469, tr_T135_4368, tr_T135_4267, tr_T135_4166, tr_T135_4065, tr_T135_3964, tr_T135_3863, tr_T135_3762, tr_T135_3661, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:13:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2672 ms
May 28, 2015 7:13:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 65 ms
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10286 ms
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_6085 couldn't be replayed on the original GAL
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_6085 to refine the abstraction...
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 646 / 719 variable(s)
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 41 times)...
May 28, 2015 7:13:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1199 ms
May 28, 2015 7:14:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 30 ms
May 28, 2015 7:14:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 74949 ms
May 28, 2015 7:14:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32659 ms
May 28, 2015 7:14:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T0_1, tr_T51_22, tr_T0_1, tr_T51_23, tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1]
May 28, 2015 7:14:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T0_1, tr_T51_22, tr_T0_1, tr_T51_23, tr_T0_1, tr_T51_24, tr_T0_1, tr_T51_25, tr_T0_1, tr_T51_26, tr_T0_1, tr_T51_27, tr_T0_1, tr_T51_28, tr_T0_1, tr_T51_29, tr_T0_1, tr_T51_30, tr_T0_1, tr_T51_31, tr_T0_1, tr_T51_32, tr_T0_1, tr_T51_33, tr_T0_1, tr_T51_34, tr_T182_1, tr_T51_35, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:14:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2544 ms
May 28, 2015 7:14:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 46 ms
May 28, 2015 7:14:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10378 ms
May 28, 2015 7:14:42 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 7:14:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T51_22 to refine the abstraction...
May 28, 2015 7:14:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:14:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 645 / 719 variable(s)
May 28, 2015 7:14:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 42 times)...
May 28, 2015 7:14:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1185 ms
May 28, 2015 7:14:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 31 ms
May 28, 2015 7:15:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34502 ms
May 28, 2015 7:15:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_6187, tr_T135_6086, tr_T135_5985, tr_T135_5884, tr_T135_5783, tr_T135_5682, tr_T135_5581, tr_T135_5480, tr_T135_5379, tr_T135_5278, tr_T135_5177, tr_T135_5076, tr_T135_4975, tr_T135_4874, tr_T135_4773, tr_T135_4672, tr_T135_4571, tr_T135_4470, tr_T135_4369, tr_T135_4268, tr_T135_4167, tr_T135_4066, tr_T135_3965, tr_T135_3864, tr_T135_3763, tr_T135_3662, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:15:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_6187, tr_T135_6086, tr_T135_5985, tr_T135_5884, tr_T135_5783, tr_T135_5682, tr_T135_5581, tr_T135_5480, tr_T135_5379, tr_T135_5278, tr_T135_5177, tr_T135_5076, tr_T135_4975, tr_T135_4874, tr_T135_4773, tr_T135_4672, tr_T135_4571, tr_T135_4470, tr_T135_4369, tr_T135_4268, tr_T135_4167, tr_T135_4066, tr_T135_3965, tr_T135_3864, tr_T135_3763, tr_T135_3662, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:15:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2536 ms
May 28, 2015 7:15:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 47 ms
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10032 ms
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_6187 couldn't be replayed on the original GAL
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_6187 to refine the abstraction...
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 643 / 719 variable(s)
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 43 times)...
May 28, 2015 7:15:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:15:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1227 ms
May 28, 2015 7:15:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 32 ms
May 28, 2015 7:15:44 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 74717 ms
May 28, 2015 7:16:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38103 ms
May 28, 2015 7:16:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_6289, tr_T135_6188, tr_T135_6087, tr_T135_5986, tr_T135_5885, tr_T135_5784, tr_T135_5683, tr_T135_5582, tr_T135_5481, tr_T135_5380, tr_T135_5279, tr_T135_5178, tr_T135_5077, tr_T135_4976, tr_T135_4875, tr_T135_4774, tr_T135_4673, tr_T135_4572, tr_T135_4471, tr_T135_4370, tr_T135_4269, tr_T135_4168, tr_T135_4067, tr_T135_3966, tr_T135_3865, tr_T135_3764, tr_T135_3663, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1]
May 28, 2015 7:16:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_6289, tr_T135_6188, tr_T135_6087, tr_T135_5986, tr_T135_5885, tr_T135_5784, tr_T135_5683, tr_T135_5582, tr_T135_5481, tr_T135_5380, tr_T135_5279, tr_T135_5178, tr_T135_5077, tr_T135_4976, tr_T135_4875, tr_T135_4774, tr_T135_4673, tr_T135_4572, tr_T135_4471, tr_T135_4370, tr_T135_4269, tr_T135_4168, tr_T135_4067, tr_T135_3966, tr_T135_3865, tr_T135_3764, tr_T135_3663, tr_T182_1, tr_T51_10, tr_T44_1, tr_T147_1] on the original GAL...
May 28, 2015 7:16:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2622 ms
May 28, 2015 7:16:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 57 ms
May 28, 2015 7:16:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10460 ms
May 28, 2015 7:16:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_6289 couldn't be replayed on the original GAL
May 28, 2015 7:16:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_6289 to refine the abstraction...
May 28, 2015 7:16:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:16:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 641 / 719 variable(s)
May 28, 2015 7:16:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireabilitySimple-0(refined 44 times)...
May 28, 2015 7:16:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:16:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1230 ms
May 28, 2015 7:16:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 32 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.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:72)
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:46)
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 7:16:40 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-100-ReachabilityFireabilitySimple-0 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="ReachabilityFireabilitySimple"
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 ReachabilityFireabilitySimple"
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-143262772901001"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireabilitySimple" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireabilitySimple" != "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 "ReachabilityFireabilitySimple.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireabilitySimple.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireabilitySimple.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 '' ReachabilityFireabilitySimple.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 ;