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 ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262772901000
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1432839385987

FORMULA Railroad-PT-100-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-100-ReachabilityFireability-2 FALSE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
work folder: /home/mcc/execution

BK_STOP 1432840435112

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 6:56:30 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 6:56:30 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 647 ms
May 28, 2015 6:56:30 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 1018 places.
May 28, 2015 6:56:31 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 10506 transitions.
May 28, 2015 6:56:33 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 299 fixed domain variables (out of 1018 variables)

May 28, 2015 6:56:33 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 299 constant array cells/variables (out of 1018 variables)
pl_P84_1,pl_P437_1,pl_P300_1,pl_P502_24,pl_P218_22,pl_P218_30,pl_P218_89,pl_P502_80,pl_P502_69,pl_P200_1,pl_P218_56,pl_P502_54,pl_P129_1,pl_P218_39,pl_P218_35,pl_P218_59,pl_P379_1,pl_P218_65,pl_P218_25,pl_P16_1,pl_P509_1,pl_P502_75,pl_P69_1,pl_P381_1,pl_P218_71,pl_P500_1,pl_P218_5,pl_P389_1,pl_P218_42,pl_P218_55,pl_P502_87,pl_P218_62,pl_P502_65,pl_P218_80,pl_P502_40,pl_P502_76,pl_P2_1,pl_P218_100,pl_P388_1,pl_P502_36,pl_P218_86,pl_P502_74,pl_P502_19,pl_P218_49,pl_P502_16,pl_P502_73,pl_P502_98,pl_P218_12,pl_P502_31,pl_P502_21,pl_P218_87,pl_P502_4,pl_P180_1,pl_P218_13,pl_P495_1,pl_P502_55,pl_P218_15,pl_P218_58,pl_P218_72,pl_P26_1,pl_P218_52,pl_P274_1,pl_P218_51,pl_P307_1,pl_P218_82,pl_P478_1,pl_P502_88,pl_P465_1,pl_P502_27,pl_P502_70,pl_P218_84,pl_P502_78,pl_P218_78,pl_P218_85,pl_P321_1,pl_P414_1,pl_P218_9,pl_P502_48,pl_P218_67,pl_P218_73,pl_P502_18,pl_P267_1,pl_P67_1,pl_P403_1,pl_P40_1,pl_P216_1,pl_P502_32,pl_P218_4,pl_P483_1,pl_P218_16,pl_P218_50,pl_P279_1,pl_P218_101,pl_P502_34,pl_P502_39,pl_P502_91,pl_P218_24,pl_P121_1,pl_P218_81,pl_P64_1,pl_P450_1,pl_P218_26,pl_P502_8,pl_P239_1,pl_P218_66,pl_P502_79,pl_P371_1,pl_P336_1,pl_P470_1,pl_P218_19,pl_P218_38,pl_P234_1,pl_P218_31,pl_P218_94,pl_P142_1,pl_P502_41,pl_P502_90,pl_P502_26,pl_P502_100,pl_P502_59,pl_P41_1,pl_P218_63,pl_P412_1,pl_P502_25,pl_P218_77,pl_P99_1,pl_P502_17,pl_P196_1,pl_P218_75,pl_P368_1,pl_P397_1,pl_P218_20,pl_P502_12,pl_P166_1,pl_P218_18,pl_P502_22,pl_P218_69,pl_P502_52,pl_P502_72,pl_P218_76,pl_P502_51,pl_P107_1,pl_P281_1,pl_P218_33,pl_P502_15,pl_P502_37,pl_P218_53,pl_P47_1,pl_P502_64,pl_P502_62,pl_P218_21,pl_P502_20,pl_P218_46,pl_P322_1,pl_P218_54,pl_P502_92,pl_P351_1,pl_P502_30,pl_P502_71,pl_P434_1,pl_P218_97,pl_P502_9,pl_P451_1,pl_P48_1,pl_P218_47,pl_P502_96,pl_P360_1,pl_P218_91,pl_P502_28,pl_P218_99,pl_P502_84,pl_P262_1,pl_P218_37,pl_P502_6,pl_P218_70,pl_P218_88,pl_P218_93,pl_P343_1,pl_P218_79,pl_P218_92,pl_P218_23,pl_P502_43,pl_P130_1,pl_P218_61,pl_P502_10,pl_P488_1,pl_P218_34,pl_P489_1,pl_P218_29,pl_P229_1,pl_P218_44,pl_P502_85,pl_P115_1,pl_P352_1,pl_P502_14,pl_P33_1,pl_P25_1,pl_P502_83,pl_P252_1,pl_P218_17,pl_P218_98,pl_P502_56,pl_P0_1,pl_P305_1,pl_P502_23,pl_P159_1,pl_P218_40,pl_P356_1,pl_P429_1,pl_P218_57,pl_P218_27,pl_P502_53,pl_P218_14,pl_P502_45,pl_P218_43,pl_P413_1,pl_P502_68,pl_P218_64,pl_P502_82,pl_P502_60,pl_P218_28,pl_P406_1,pl_P502_94,pl_P218_8,pl_P218_68,pl_P218_96,pl_P128_1,pl_P174_1,pl_P502_81,pl_P218_32,pl_P502_46,pl_P218_36,pl_P502_86,pl_P62_1,pl_P502_58,pl_P502_33,pl_P408_1,pl_P502_35,pl_P502_42,pl_P213_1,pl_P319_1,pl_P218_74,pl_P502_99,pl_P218_48,pl_P218_83,pl_P157_1,pl_P218_7,pl_P469_1,pl_P502_5,pl_P502_93,pl_P240_1,pl_P502_49,pl_P15_1,pl_P218_60,pl_P502_44,pl_P502_50,pl_P502_101,pl_P218_11,pl_P218_90,pl_P303_1,pl_P502_63,pl_P347_1,pl_P502_38,pl_P218_6,pl_P502_29,pl_P218_45,pl_P502_66,pl_P218_41,pl_P182_1,pl_P218_10,pl_P113_1,pl_P502_7,pl_P502_11,pl_P36_1,pl_P149_1,pl_P502_97,pl_P506_1,pl_P299_1,pl_P471_1,pl_P502_77,pl_P502_57,pl_P459_1,pl_P218_95,pl_P316_1,pl_P369_1,pl_P507_1,pl_P502_95,pl_P502_89,pl_P502_67,pl_P386_1,pl_P11_1,pl_P91_1,pl_P502_13,pl_P218_2,pl_P314_1,pl_P125_1,pl_P502_47,pl_P21_1,pl_P502_61,
May 28, 2015 6:57:15 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 299 constant variables :pl_P84_1, pl_P437_1, pl_P300_1, pl_P502_24, pl_P218_22, pl_P218_30, pl_P218_89, pl_P502_80, pl_P502_69, pl_P200_1, pl_P218_56, pl_P502_54, pl_P129_1, pl_P218_39, pl_P218_35, pl_P218_59, pl_P379_1, pl_P218_65, pl_P218_25, pl_P16_1, pl_P509_1, pl_P502_75, pl_P69_1, pl_P381_1, pl_P218_71, pl_P500_1, pl_P218_5, pl_P389_1, pl_P218_42, pl_P218_55, pl_P502_87, pl_P218_62, pl_P502_65, pl_P218_80, pl_P502_40, pl_P502_76, pl_P2_1, pl_P218_100, pl_P388_1, pl_P502_36, pl_P218_86, pl_P502_74, pl_P502_19, pl_P218_49, pl_P502_16, pl_P502_73, pl_P502_98, pl_P218_12, pl_P502_31, pl_P502_21, pl_P218_87, pl_P502_4, pl_P180_1, pl_P218_13, pl_P495_1, pl_P502_55, pl_P218_15, pl_P218_58, pl_P218_72, pl_P26_1, pl_P218_52, pl_P274_1, pl_P218_51, pl_P307_1, pl_P218_82, pl_P478_1, pl_P502_88, pl_P465_1, pl_P502_27, pl_P502_70, pl_P218_84, pl_P502_78, pl_P218_78, pl_P218_85, pl_P321_1, pl_P414_1, pl_P218_9, pl_P502_48, pl_P218_67, pl_P218_73, pl_P502_18, pl_P267_1, pl_P67_1, pl_P403_1, pl_P40_1, pl_P216_1, pl_P502_32, pl_P218_4, pl_P483_1, pl_P218_16, pl_P218_50, pl_P279_1, pl_P218_101, pl_P502_34, pl_P502_39, pl_P502_91, pl_P218_24, pl_P121_1, pl_P218_81, pl_P64_1, pl_P450_1, pl_P218_26, pl_P502_8, pl_P239_1, pl_P218_66, pl_P502_79, pl_P371_1, pl_P336_1, pl_P470_1, pl_P218_19, pl_P218_38, pl_P234_1, pl_P218_31, pl_P218_94, pl_P142_1, pl_P502_41, pl_P502_90, pl_P502_26, pl_P502_100, pl_P502_59, pl_P41_1, pl_P218_63, pl_P412_1, pl_P502_25, pl_P218_77, pl_P99_1, pl_P502_17, pl_P196_1, pl_P218_75, pl_P368_1, pl_P397_1, pl_P218_20, pl_P502_12, pl_P166_1, pl_P218_18, pl_P502_22, pl_P218_69, pl_P502_52, pl_P502_72, pl_P218_76, pl_P502_51, pl_P107_1, pl_P281_1, pl_P218_33, pl_P502_15, pl_P502_37, pl_P218_53, pl_P47_1, pl_P502_64, pl_P502_62, pl_P218_21, pl_P502_20, pl_P218_46, pl_P322_1, pl_P218_54, pl_P502_92, pl_P351_1, pl_P502_30, pl_P502_71, pl_P434_1, pl_P218_97, pl_P502_9, pl_P451_1, pl_P48_1, pl_P218_47, pl_P502_96, pl_P360_1, pl_P218_91, pl_P502_28, pl_P218_99, pl_P502_84, pl_P262_1, pl_P218_37, pl_P502_6, pl_P218_70, pl_P218_88, pl_P218_93, pl_P343_1, pl_P218_79, pl_P218_92, pl_P218_23, pl_P502_43, pl_P130_1, pl_P218_61, pl_P502_10, pl_P488_1, pl_P218_34, pl_P489_1, pl_P218_29, pl_P229_1, pl_P218_44, pl_P502_85, pl_P115_1, pl_P352_1, pl_P502_14, pl_P33_1, pl_P25_1, pl_P502_83, pl_P252_1, pl_P218_17, pl_P218_98, pl_P502_56, pl_P0_1, pl_P305_1, pl_P502_23, pl_P159_1, pl_P218_40, pl_P356_1, pl_P429_1, pl_P218_57, pl_P218_27, pl_P502_53, pl_P218_14, pl_P502_45, pl_P218_43, pl_P413_1, pl_P502_68, pl_P218_64, pl_P502_82, pl_P502_60, pl_P218_28, pl_P406_1, pl_P502_94, pl_P218_8, pl_P218_68, pl_P218_96, pl_P128_1, pl_P174_1, pl_P502_81, pl_P218_32, pl_P502_46, pl_P218_36, pl_P502_86, pl_P62_1, pl_P502_58, pl_P502_33, pl_P408_1, pl_P502_35, pl_P502_42, pl_P213_1, pl_P319_1, pl_P218_74, pl_P502_99, pl_P218_48, pl_P218_83, pl_P157_1, pl_P218_7, pl_P469_1, pl_P502_5, pl_P502_93, pl_P240_1, pl_P502_49, pl_P15_1, pl_P218_60, pl_P502_44, pl_P502_50, pl_P502_101, pl_P218_11, pl_P218_90, pl_P303_1, pl_P502_63, pl_P347_1, pl_P502_38, pl_P218_6, pl_P502_29, pl_P218_45, pl_P502_66, pl_P218_41, pl_P182_1, pl_P218_10, pl_P113_1, pl_P502_7, pl_P502_11, pl_P36_1, pl_P149_1, pl_P502_97, pl_P506_1, pl_P299_1, pl_P471_1, pl_P502_77, pl_P502_57, pl_P459_1, pl_P218_95, pl_P316_1, pl_P369_1, pl_P507_1, pl_P502_95, pl_P502_89, pl_P502_67, pl_P386_1, pl_P11_1, pl_P91_1, pl_P502_13, pl_P218_2, pl_P314_1, pl_P125_1, pl_P502_47, pl_P21_1, pl_P502_61
May 28, 2015 6:57:15 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityFireability-2 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:15 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:17 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityFireability-2 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:17 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-100-ReachabilityFireability-13 is trivially false : it is not verified in initial state.
May 28, 2015 6:57:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45338 ms
May 28, 2015 6:57:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.gal : 270 ms
May 28, 2015 6:57:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 6:57:18 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 2 ms
May 28, 2015 6:57:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4425 ms
May 28, 2015 6:57:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5596 ms
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-100-ReachabilityFireability-0:[reachable] : (((((((pl_P29_53>=1)&&(pl_P51_1>=1))&&(pl_P304_78>=1))&&(((pl_P29_82>=1)&&(pl_P51_1>=1))&&(pl_P304_83>=1)))||((((pl_P29_31>=1)&&(pl_P51_1>=1))&&(pl_P304_11>=1))||(((pl_P29_91>=1)&&(pl_P51_1>=1))&&(pl_P304_57>=1))))||(((((pl_P29_99>=1)&&(pl_P51_1>=1))&&(pl_P304_18>=1))||(((pl_P29_95>=1)&&(pl_P51_1>=1))&&(pl_P304_4>=1)))&&((((pl_P29_1>=1)&&(pl_P51_1>=1))&&(pl_P304_50>=1))&&(((pl_P29_30>=1)&&(pl_P51_1>=1))&&(pl_P304_12>=1)))))&&((((pl_P29_64>=1)&&(pl_P51_1>=1))&&(pl_P304_62>=1))&&(((((pl_P29_27>=1)&&(pl_P51_1>=1))&&(pl_P304_7>=1))||(((pl_P35_1>=1)&&(pl_P269_1>=1))&&(pl_P435_55>=1)))||(((pl_P29_97>=1)&&(pl_P51_1>=1))&&(pl_P304_8>=1))))) found Support [pl_P29_53, pl_P51_1, pl_P304_78, pl_P29_82, pl_P304_83, pl_P29_31, pl_P304_11, pl_P29_91, pl_P304_57, pl_P29_99, pl_P304_18, pl_P29_95, pl_P304_4, pl_P29_1, pl_P304_50, pl_P29_30, pl_P304_12, pl_P29_64, pl_P304_62, pl_P29_27, pl_P304_7, pl_P35_1, pl_P269_1, pl_P435_55, pl_P29_97, pl_P304_8]
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 26
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 693 / 719 variable(s)
May 28, 2015 6:58:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireability-0(refined 0 times)...
May 28, 2015 6:58:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23747 ms
May 28, 2015 6:59:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 72 ms
May 28, 2015 7:00:43 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-0(UNSAT) depth K=1 took 201674 ms
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 127926 ms
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_5759, tr_T135_6264, tr_T164_1, tr_T252_1]
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_5759, tr_T135_6264, tr_T164_1, tr_T252_1] on the original GAL...
May 28, 2015 7:01:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2942 ms
May 28, 2015 7:01:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 58 ms
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11080 ms
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_5759 couldn't be replayed on the original GAL
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_5759 to refine the abstraction...
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 691 / 719 variable(s)
May 28, 2015 7:01:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireability-0(refined 1 times)...
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 794 ms
May 28, 2015 7:01:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 7:02:03 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-1(UNSAT) depth K=1 took 79425 ms
May 28, 2015 7:03:18 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-3(UNSAT) depth K=1 took 75239 ms
May 28, 2015 7:03:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 152413 ms
May 28, 2015 7:03:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T135_6265, tr_T145_1, tr_T252_1, tr_T51_10]
May 28, 2015 7:03:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T135_6265, tr_T145_1, tr_T252_1, tr_T51_10] on the original GAL...
May 28, 2015 7:03:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2623 ms
May 28, 2015 7:03:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 53 ms
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 10477 ms
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T135_6265 couldn't be replayed on the original GAL
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T135_6265 to refine the abstraction...
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 689 / 719 variable(s)
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireability-0(refined 2 times)...
May 28, 2015 7:04:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 916 ms
May 28, 2015 7:04:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 37 ms
May 28, 2015 7:04:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-4(UNSAT) depth K=1 took 79198 ms
May 28, 2015 7:05:55 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-5(UNSAT) depth K=1 took 77387 ms
May 28, 2015 7:07:13 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-6(UNSAT) depth K=1 took 78647 ms
May 28, 2015 7:07:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 227232 ms
May 28, 2015 7:07:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T145_1, tr_T252_1, tr_T51_10, tr_T51_61]
May 28, 2015 7:07:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T145_1, tr_T252_1, tr_T51_10, tr_T51_61] on the original GAL...
May 28, 2015 7:07:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2437 ms
May 28, 2015 7:07:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 56 ms
May 28, 2015 7:08:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11106 ms
May 28, 2015 7:08:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T145_1 couldn't be replayed on the original GAL
May 28, 2015 7:08:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T145_1 to refine the abstraction...
May 28, 2015 7:08:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 687 / 719 variable(s)
May 28, 2015 7:08:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-100-ReachabilityFireability-0(refined 3 times)...
May 28, 2015 7:08:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 893 ms
May 28, 2015 7:08:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 7:08:35 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-7(UNSAT) depth K=1 took 81597 ms
May 28, 2015 7:09:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-8(UNSAT) depth K=1 took 74568 ms
May 28, 2015 7:11:06 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-9(UNSAT) depth K=1 took 76754 ms
May 28, 2015 7:12:22 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-10(UNSAT) depth K=1 took 76081 ms
May 28, 2015 7:13:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-100-ReachabilityFireability-11(UNSAT) depth K=1 took 74909 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 7:13:54 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-100-ReachabilityFireability-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="ReachabilityFireability"
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 ReachabilityFireability"
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-143262772901000"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;