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-050, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075kn-ebro-143262772900984
=====================================================================

--------------------
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-050-ReachabilityCardinality-0
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-1
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-10
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-11
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-12
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-13
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-14
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-15
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-2
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-3
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-4
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-5
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-6
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-7
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-8
FORMULA_NAME Railroad-PT-050-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1432839253326

FORMULA Railroad-PT-050-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-050-ReachabilityCardinality-9 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-050-ReachabilityCardinality-7 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-050-ReachabilityCardinality-6 TRUE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-050-ReachabilityCardinality-1 FALSE TECHNIQUES TOPOLOGICAL
FORMULA Railroad-PT-050-ReachabilityCardinality-0 TRUE TECHNIQUES TOPOLOGICAL
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
FORMULA Railroad-PT-050-ReachabilityCardinality-3 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
FORMULA Railroad-PT-050-ReachabilityCardinality-5 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
sat
FORMULA Railroad-PT-050-ReachabilityCardinality-3 TRUE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
unsat
sat
FORMULA Railroad-PT-050-ReachabilityCardinality-5 TRUE TECHNIQUES SAT_SMT COLLATERAL_PROCESSING
work folder: /home/mcc/execution
work folder: /home/mcc/execution
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat

BK_STOP 1432840544329

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
May 28, 2015 6:54:17 PM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 28, 2015 6:54:17 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 354 ms
May 28, 2015 6:54:17 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 518 places.
May 28, 2015 6:54:18 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 2756 transitions.
May 28, 2015 6:54:19 PM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 149 fixed domain variables (out of 518 variables)

May 28, 2015 6:54:19 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Found a total of 149 constant array cells/variables (out of 518 variables)
pl_P217_1,pl_P72_1,pl_P261_8,pl_P27_1,pl_P7_1,pl_P102_1,pl_P261_26,pl_P112_7,pl_P112_37,pl_P197_1,pl_P261_17,pl_P112_33,pl_P112_6,pl_P261_48,pl_P261_41,pl_P261_21,pl_P261_31,pl_P244_1,pl_P112_9,pl_P112_27,pl_P211_1,pl_P112_29,pl_P110_1,pl_P261_42,pl_P261_47,pl_P112_45,pl_P112_26,pl_P98_1,pl_P71_1,pl_P112_2,pl_P112_34,pl_P112_28,pl_P261_34,pl_P112_31,pl_P112_51,pl_P190_1,pl_P261_5,pl_P261_29,pl_P185_1,pl_P112_17,pl_P261_39,pl_P261_18,pl_P261_12,pl_P61_1,pl_P261_23,pl_P261_22,pl_P111_1,pl_P112_8,pl_P242_1,pl_P249_1,pl_P121_1,pl_P112_50,pl_P261_14,pl_P112_15,pl_P261_35,pl_P261_4,pl_P261_16,pl_P171_1,pl_P153_1,pl_P112_23,pl_P55_1,pl_P261_6,pl_P261_10,pl_P112_4,pl_P261_38,pl_P112_48,pl_P76_1,pl_P261_11,pl_P112_19,pl_P122_1,pl_P202_1,pl_P112_46,pl_P165_1,pl_P112_25,pl_P112_38,pl_P88_1,pl_P112_16,pl_P112_43,pl_P261_30,pl_P261_9,pl_P261_20,pl_P112_36,pl_P112_49,pl_P112_20,pl_P225_1,pl_P215_1,pl_P223_1,pl_P112_35,pl_P15_1,pl_P22_1,pl_P261_33,pl_P112_18,pl_P261_44,pl_P261_40,pl_P112_47,pl_P229_1,pl_P261_49,pl_P50_1,pl_P20_1,pl_P9_1,pl_P261_13,pl_P261_37,pl_P112_44,pl_P112_11,pl_P175_1,pl_P261_7,pl_P261_25,pl_P155_1,pl_P210_1,pl_P112_32,pl_P51_1,pl_P141_1,pl_P112_40,pl_P261_51,pl_P112_22,pl_P174_1,pl_P206_1,pl_P261_43,pl_P58_1,pl_P60_1,pl_P261_19,pl_P112_24,pl_P261_15,pl_P112_42,pl_P112_30,pl_P176_1,pl_P144_1,pl_P112_13,pl_P19_1,pl_P112_39,pl_P200_1,pl_P112_41,pl_P112_21,pl_P0_1,pl_P241_1,pl_P261_27,pl_P261_50,pl_P261_24,pl_P112_12,pl_P263_1,pl_P261_28,pl_P261_36,pl_P112_5,pl_P261_45,pl_P261_32,pl_P261_46,pl_P112_14,pl_P112_10,pl_P252_1,
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 149 constant variables :pl_P217_1, pl_P72_1, pl_P261_8, pl_P27_1, pl_P7_1, pl_P102_1, pl_P261_26, pl_P112_7, pl_P112_37, pl_P197_1, pl_P261_17, pl_P112_33, pl_P112_6, pl_P261_48, pl_P261_41, pl_P261_21, pl_P261_31, pl_P244_1, pl_P112_9, pl_P112_27, pl_P211_1, pl_P112_29, pl_P110_1, pl_P261_42, pl_P261_47, pl_P112_45, pl_P112_26, pl_P98_1, pl_P71_1, pl_P112_2, pl_P112_34, pl_P112_28, pl_P261_34, pl_P112_31, pl_P112_51, pl_P190_1, pl_P261_5, pl_P261_29, pl_P185_1, pl_P112_17, pl_P261_39, pl_P261_18, pl_P261_12, pl_P61_1, pl_P261_23, pl_P261_22, pl_P111_1, pl_P112_8, pl_P242_1, pl_P249_1, pl_P121_1, pl_P112_50, pl_P261_14, pl_P112_15, pl_P261_35, pl_P261_4, pl_P261_16, pl_P171_1, pl_P153_1, pl_P112_23, pl_P55_1, pl_P261_6, pl_P261_10, pl_P112_4, pl_P261_38, pl_P112_48, pl_P76_1, pl_P261_11, pl_P112_19, pl_P122_1, pl_P202_1, pl_P112_46, pl_P165_1, pl_P112_25, pl_P112_38, pl_P88_1, pl_P112_16, pl_P112_43, pl_P261_30, pl_P261_9, pl_P261_20, pl_P112_36, pl_P112_49, pl_P112_20, pl_P225_1, pl_P215_1, pl_P223_1, pl_P112_35, pl_P15_1, pl_P22_1, pl_P261_33, pl_P112_18, pl_P261_44, pl_P261_40, pl_P112_47, pl_P229_1, pl_P261_49, pl_P50_1, pl_P20_1, pl_P9_1, pl_P261_13, pl_P261_37, pl_P112_44, pl_P112_11, pl_P175_1, pl_P261_7, pl_P261_25, pl_P155_1, pl_P210_1, pl_P112_32, pl_P51_1, pl_P141_1, pl_P112_40, pl_P261_51, pl_P112_22, pl_P174_1, pl_P206_1, pl_P261_43, pl_P58_1, pl_P60_1, pl_P261_19, pl_P112_24, pl_P261_15, pl_P112_42, pl_P112_30, pl_P176_1, pl_P144_1, pl_P112_13, pl_P19_1, pl_P112_39, pl_P200_1, pl_P112_41, pl_P112_21, pl_P0_1, pl_P241_1, pl_P261_27, pl_P261_50, pl_P261_24, pl_P112_12, pl_P263_1, pl_P261_28, pl_P261_36, pl_P112_5, pl_P261_45, pl_P261_32, pl_P261_46, pl_P112_14, pl_P112_10, pl_P252_1
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 18 expressions due to constant valuations.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-050-ReachabilityCardinality-1 is trivially false : it is not verified in initial state.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-6 is trivially true : it is verified in initial state.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-7 is trivially true : it is verified in initial state.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-9 is trivially true : it is verified in initial state.
May 28, 2015 6:54:25 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-15 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-0 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property Railroad-PT-050-ReachabilityCardinality-1 is trivially false : it is not verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-6 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-7 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-9 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property Railroad-PT-050-ReachabilityCardinality-15 is trivially true : it is verified in initial state.
May 28, 2015 6:54:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7592 ms
May 28, 2015 6:54:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.gal : 162 ms
May 28, 2015 6:54:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
May 28, 2015 6:54:26 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
May 28, 2015 6:54:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1488 ms
May 28, 2015 6:54:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1243 ms
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-2:[invariant] : (pl_P70_1>=0) found Support [pl_P70_1]
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 368 / 369 variable(s)
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-2(refined 0 times)...
May 28, 2015 6:54:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 508 ms
May 28, 2015 6:54:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 623 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 6:54:36 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-2 due to an exception when running procedure.
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-3:[reachable] : (pl_P179_1>=1) found Support [pl_P179_1]
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 368 / 369 variable(s)
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 0 times)...
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
May 28, 2015 6:54:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T119_1]
May 28, 2015 6:54:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T119_1] on the original GAL...
May 28, 2015 6:54:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1756 ms
May 28, 2015 6:54:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 31 ms
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3383 ms
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T119_1 couldn't be replayed on the original GAL
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T119_1 to refine the abstraction...
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 366 / 369 variable(s)
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 1 times)...
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 33 ms
May 28, 2015 6:54:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 ms
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T115_10, tr_T133_1, tr_T119_1]
May 28, 2015 6:54:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T115_10, tr_T133_1, tr_T119_1] on the original GAL...
May 28, 2015 6:54:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1562 ms
May 28, 2015 6:54:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3241 ms
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_10 couldn't be replayed on the original GAL
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_10 to refine the abstraction...
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 363 / 369 variable(s)
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 2 times)...
May 28, 2015 6:54:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 601 ms
May 28, 2015 6:54:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:54:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1008 ms
May 28, 2015 6:54:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_11, tr_T119_1]
May 28, 2015 6:54:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_11, tr_T119_1] on the original GAL...
May 28, 2015 6:54:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 933 ms
May 28, 2015 6:54:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2574 ms
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_11 couldn't be replayed on the original GAL
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_11 to refine the abstraction...
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 362 / 369 variable(s)
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 3 times)...
May 28, 2015 6:54:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 457 ms
May 28, 2015 6:54:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:54:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 794 ms
May 28, 2015 6:54:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_12, tr_T119_1]
May 28, 2015 6:54:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_12, tr_T119_1] on the original GAL...
May 28, 2015 6:54:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1039 ms
May 28, 2015 6:54:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2515 ms
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_12 couldn't be replayed on the original GAL
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_12 to refine the abstraction...
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 361 / 369 variable(s)
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 4 times)...
May 28, 2015 6:54:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 191 ms
May 28, 2015 6:54:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:54:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 499 ms
May 28, 2015 6:54:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_13, tr_T119_1]
May 28, 2015 6:54:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_13, tr_T119_1] on the original GAL...
May 28, 2015 6:54:52 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-2(UNSAT) depth K=1 took 25116 ms
May 28, 2015 6:54:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1047 ms
May 28, 2015 6:54:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2493 ms
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_13 couldn't be replayed on the original GAL
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_13 to refine the abstraction...
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 360 / 369 variable(s)
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 5 times)...
May 28, 2015 6:54:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:54:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 176 ms
May 28, 2015 6:54:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:54:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 513 ms
May 28, 2015 6:54:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_14, tr_T119_1]
May 28, 2015 6:54:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_14, tr_T119_1] on the original GAL...
May 28, 2015 6:55:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5512 ms
May 28, 2015 6:55:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6998 ms
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_14 couldn't be replayed on the original GAL
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_14 to refine the abstraction...
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 359 / 369 variable(s)
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 6 times)...
May 28, 2015 6:55:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 309 ms
May 28, 2015 6:55:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 665 ms
May 28, 2015 6:55:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_15, tr_T119_1]
May 28, 2015 6:55:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_15, tr_T119_1] on the original GAL...
May 28, 2015 6:55:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 6:55:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2101 ms
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_15 couldn't be replayed on the original GAL
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_15 to refine the abstraction...
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 358 / 369 variable(s)
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 7 times)...
May 28, 2015 6:55:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 405 ms
May 28, 2015 6:55:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 817 ms
May 28, 2015 6:55:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_16, tr_T119_1]
May 28, 2015 6:55:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_16, tr_T119_1] on the original GAL...
May 28, 2015 6:55:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 685 ms
May 28, 2015 6:55:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1978 ms
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_16 couldn't be replayed on the original GAL
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_16 to refine the abstraction...
May 28, 2015 6:55:09 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-3(UNSAT) depth K=1 took 16824 ms
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 357 / 369 variable(s)
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 8 times)...
May 28, 2015 6:55:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 239 ms
May 28, 2015 6:55:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 604 ms
May 28, 2015 6:55:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_17, tr_T119_1]
May 28, 2015 6:55:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_17, tr_T119_1] on the original GAL...
May 28, 2015 6:55:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 739 ms
May 28, 2015 6:55:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1968 ms
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_17 couldn't be replayed on the original GAL
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_17 to refine the abstraction...
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 356 / 369 variable(s)
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 9 times)...
May 28, 2015 6:55:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 338 ms
May 28, 2015 6:55:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:55:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 704 ms
May 28, 2015 6:55:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_18, tr_T119_1]
May 28, 2015 6:55:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_18, tr_T119_1] on the original GAL...
May 28, 2015 6:55:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 686 ms
May 28, 2015 6:55:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1890 ms
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_18 couldn't be replayed on the original GAL
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_18 to refine the abstraction...
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 355 / 369 variable(s)
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 10 times)...
May 28, 2015 6:55:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 201 ms
May 28, 2015 6:55:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 644 ms
May 28, 2015 6:55:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_19, tr_T119_1]
May 28, 2015 6:55:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_19, tr_T119_1] on the original GAL...
May 28, 2015 6:55:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 711 ms
May 28, 2015 6:55:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2153 ms
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_19 couldn't be replayed on the original GAL
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_19 to refine the abstraction...
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 354 / 369 variable(s)
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 11 times)...
May 28, 2015 6:55:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 216 ms
May 28, 2015 6:55:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 618 ms
May 28, 2015 6:55:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_2, tr_T119_1]
May 28, 2015 6:55:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_2, tr_T119_1] on the original GAL...
May 28, 2015 6:55:19 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-4(UNSAT) depth K=1 took 9928 ms
May 28, 2015 6:55:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 764 ms
May 28, 2015 6:55:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 23 ms
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2146 ms
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_2 couldn't be replayed on the original GAL
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_2 to refine the abstraction...
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 353 / 369 variable(s)
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 12 times)...
May 28, 2015 6:55:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 289 ms
May 28, 2015 6:55:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:55:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 804 ms
May 28, 2015 6:55:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_20, tr_T119_1]
May 28, 2015 6:55:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_20, tr_T119_1] on the original GAL...
May 28, 2015 6:55:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 791 ms
May 28, 2015 6:55:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:55:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1982 ms
May 28, 2015 6:55:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_20 couldn't be replayed on the original GAL
May 28, 2015 6:55:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_20 to refine the abstraction...
May 28, 2015 6:55:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 352 / 369 variable(s)
May 28, 2015 6:55:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 13 times)...
May 28, 2015 6:55:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 221 ms
May 28, 2015 6:55:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 655 ms
May 28, 2015 6:55:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_21, tr_T119_1]
May 28, 2015 6:55:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_21, tr_T119_1] on the original GAL...
May 28, 2015 6:55:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 704 ms
May 28, 2015 6:55:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1841 ms
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_21 couldn't be replayed on the original GAL
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_21 to refine the abstraction...
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 351 / 369 variable(s)
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 14 times)...
May 28, 2015 6:55:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 232 ms
May 28, 2015 6:55:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 695 ms
May 28, 2015 6:55:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_22, tr_T119_1]
May 28, 2015 6:55:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_22, tr_T119_1] on the original GAL...
May 28, 2015 6:55:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 663 ms
May 28, 2015 6:55:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:55:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-5(UNSAT) depth K=1 took 10424 ms
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1953 ms
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_22 couldn't be replayed on the original GAL
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_22 to refine the abstraction...
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 350 / 369 variable(s)
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 15 times)...
May 28, 2015 6:55:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 234 ms
May 28, 2015 6:55:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 701 ms
May 28, 2015 6:55:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_23, tr_T119_1]
May 28, 2015 6:55:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_23, tr_T119_1] on the original GAL...
May 28, 2015 6:55:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 6:55:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 30 ms
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1930 ms
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_23 couldn't be replayed on the original GAL
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_23 to refine the abstraction...
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 349 / 369 variable(s)
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 16 times)...
May 28, 2015 6:55:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 259 ms
May 28, 2015 6:55:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 764 ms
May 28, 2015 6:55:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_24, tr_T119_1]
May 28, 2015 6:55:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_24, tr_T119_1] on the original GAL...
May 28, 2015 6:55:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 679 ms
May 28, 2015 6:55:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1887 ms
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_24 couldn't be replayed on the original GAL
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_24 to refine the abstraction...
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 348 / 369 variable(s)
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 17 times)...
May 28, 2015 6:55:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 265 ms
May 28, 2015 6:55:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 846 ms
May 28, 2015 6:55:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_25, tr_T119_1]
May 28, 2015 6:55:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_25, tr_T119_1] on the original GAL...
May 28, 2015 6:55:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 743 ms
May 28, 2015 6:55:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 29 ms
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1936 ms
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_25 couldn't be replayed on the original GAL
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_25 to refine the abstraction...
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 347 / 369 variable(s)
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 18 times)...
May 28, 2015 6:55:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 249 ms
May 28, 2015 6:55:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:40 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-8(UNSAT) depth K=1 took 10109 ms
May 28, 2015 6:55:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 771 ms
May 28, 2015 6:55:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_26, tr_T119_1]
May 28, 2015 6:55:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_26, tr_T119_1] on the original GAL...
May 28, 2015 6:55:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 752 ms
May 28, 2015 6:55:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1961 ms
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_26 couldn't be replayed on the original GAL
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_26 to refine the abstraction...
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 346 / 369 variable(s)
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 19 times)...
May 28, 2015 6:55:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 257 ms
May 28, 2015 6:55:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:55:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 757 ms
May 28, 2015 6:55:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_27, tr_T119_1]
May 28, 2015 6:55:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_27, tr_T119_1] on the original GAL...
May 28, 2015 6:55:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 628 ms
May 28, 2015 6:55:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1761 ms
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_27 couldn't be replayed on the original GAL
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_27 to refine the abstraction...
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 345 / 369 variable(s)
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 20 times)...
May 28, 2015 6:55:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 269 ms
May 28, 2015 6:55:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:55:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 798 ms
May 28, 2015 6:55:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_28, tr_T119_1]
May 28, 2015 6:55:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_28, tr_T119_1] on the original GAL...
May 28, 2015 6:55:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 666 ms
May 28, 2015 6:55:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1762 ms
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_28 couldn't be replayed on the original GAL
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_28 to refine the abstraction...
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 344 / 369 variable(s)
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 21 times)...
May 28, 2015 6:55:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 280 ms
May 28, 2015 6:55:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:55:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 839 ms
May 28, 2015 6:55:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_29, tr_T119_1]
May 28, 2015 6:55:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_29, tr_T119_1] on the original GAL...
May 28, 2015 6:55:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 688 ms
May 28, 2015 6:55:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:55:50 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-10(UNSAT) depth K=1 took 10016 ms
May 28, 2015 6:55:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1806 ms
May 28, 2015 6:55:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_29 couldn't be replayed on the original GAL
May 28, 2015 6:55:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_29 to refine the abstraction...
May 28, 2015 6:55:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 343 / 369 variable(s)
May 28, 2015 6:55:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 22 times)...
May 28, 2015 6:55:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 293 ms
May 28, 2015 6:55:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:55:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 886 ms
May 28, 2015 6:55:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_3, tr_T119_1]
May 28, 2015 6:55:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_3, tr_T119_1] on the original GAL...
May 28, 2015 6:55:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 6:55:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:55:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1793 ms
May 28, 2015 6:55:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_3 couldn't be replayed on the original GAL
May 28, 2015 6:55:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_3 to refine the abstraction...
May 28, 2015 6:55:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 342 / 369 variable(s)
May 28, 2015 6:55:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 23 times)...
May 28, 2015 6:55:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 313 ms
May 28, 2015 6:55:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:55:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 952 ms
May 28, 2015 6:55:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_30, tr_T119_1]
May 28, 2015 6:55:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_30, tr_T119_1] on the original GAL...
May 28, 2015 6:55:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 654 ms
May 28, 2015 6:55:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1777 ms
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_30 couldn't be replayed on the original GAL
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_30 to refine the abstraction...
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 341 / 369 variable(s)
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 24 times)...
May 28, 2015 6:55:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:55:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 303 ms
May 28, 2015 6:55:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:55:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 975 ms
May 28, 2015 6:55:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_31, tr_T119_1]
May 28, 2015 6:55:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_31, tr_T119_1] on the original GAL...
May 28, 2015 6:55:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 659 ms
May 28, 2015 6:55:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:56:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-11(UNSAT) depth K=1 took 9772 ms
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1901 ms
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_31 couldn't be replayed on the original GAL
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_31 to refine the abstraction...
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 340 / 369 variable(s)
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 25 times)...
May 28, 2015 6:56:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 288 ms
May 28, 2015 6:56:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 965 ms
May 28, 2015 6:56:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_32, tr_T119_1]
May 28, 2015 6:56:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_32, tr_T119_1] on the original GAL...
May 28, 2015 6:56:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 631 ms
May 28, 2015 6:56:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1783 ms
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_32 couldn't be replayed on the original GAL
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_32 to refine the abstraction...
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 339 / 369 variable(s)
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 26 times)...
May 28, 2015 6:56:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 294 ms
May 28, 2015 6:56:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1056 ms
May 28, 2015 6:56:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_33, tr_T119_1]
May 28, 2015 6:56:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_33, tr_T119_1] on the original GAL...
May 28, 2015 6:56:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 658 ms
May 28, 2015 6:56:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1842 ms
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_33 couldn't be replayed on the original GAL
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_33 to refine the abstraction...
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 338 / 369 variable(s)
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 27 times)...
May 28, 2015 6:56:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 331 ms
May 28, 2015 6:56:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:56:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1107 ms
May 28, 2015 6:56:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_34, tr_T119_1]
May 28, 2015 6:56:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_34, tr_T119_1] on the original GAL...
May 28, 2015 6:56:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 637 ms
May 28, 2015 6:56:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1757 ms
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_34 couldn't be replayed on the original GAL
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_34 to refine the abstraction...
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 337 / 369 variable(s)
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 28 times)...
May 28, 2015 6:56:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:09 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-12(UNSAT) depth K=1 took 9935 ms
May 28, 2015 6:56:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 310 ms
May 28, 2015 6:56:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1113 ms
May 28, 2015 6:56:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_35, tr_T119_1]
May 28, 2015 6:56:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_35, tr_T119_1] on the original GAL...
May 28, 2015 6:56:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 652 ms
May 28, 2015 6:56:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1804 ms
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_35 couldn't be replayed on the original GAL
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_35 to refine the abstraction...
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 336 / 369 variable(s)
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 29 times)...
May 28, 2015 6:56:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 334 ms
May 28, 2015 6:56:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1298 ms
May 28, 2015 6:56:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_36, tr_T119_1]
May 28, 2015 6:56:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_36, tr_T119_1] on the original GAL...
May 28, 2015 6:56:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 655 ms
May 28, 2015 6:56:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1805 ms
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_36 couldn't be replayed on the original GAL
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_36 to refine the abstraction...
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 335 / 369 variable(s)
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 30 times)...
May 28, 2015 6:56:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 353 ms
May 28, 2015 6:56:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:56:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1247 ms
May 28, 2015 6:56:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_37, tr_T119_1]
May 28, 2015 6:56:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_37, tr_T119_1] on the original GAL...
May 28, 2015 6:56:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 6:56:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1821 ms
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_37 couldn't be replayed on the original GAL
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_37 to refine the abstraction...
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 334 / 369 variable(s)
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 31 times)...
May 28, 2015 6:56:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 320 ms
May 28, 2015 6:56:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:20 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-13(UNSAT) depth K=1 took 10112 ms
May 28, 2015 6:56:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1236 ms
May 28, 2015 6:56:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_38, tr_T119_1]
May 28, 2015 6:56:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_38, tr_T119_1] on the original GAL...
May 28, 2015 6:56:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 6:56:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1797 ms
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_38 couldn't be replayed on the original GAL
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_38 to refine the abstraction...
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 333 / 369 variable(s)
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 32 times)...
May 28, 2015 6:56:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 420 ms
May 28, 2015 6:56:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:56:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1381 ms
May 28, 2015 6:56:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_39, tr_T119_1]
May 28, 2015 6:56:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_39, tr_T119_1] on the original GAL...
May 28, 2015 6:56:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 625 ms
May 28, 2015 6:56:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1735 ms
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_39 couldn't be replayed on the original GAL
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_39 to refine the abstraction...
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 332 / 369 variable(s)
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 33 times)...
May 28, 2015 6:56:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 355 ms
May 28, 2015 6:56:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:56:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1357 ms
May 28, 2015 6:56:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_4, tr_T119_1]
May 28, 2015 6:56:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_4, tr_T119_1] on the original GAL...
May 28, 2015 6:56:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 638 ms
May 28, 2015 6:56:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1741 ms
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_4 couldn't be replayed on the original GAL
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_4 to refine the abstraction...
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 331 / 369 variable(s)
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 34 times)...
May 28, 2015 6:56:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-14(UNSAT) depth K=1 took 9860 ms
May 28, 2015 6:56:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 398 ms
May 28, 2015 6:56:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1535 ms
May 28, 2015 6:56:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_40, tr_T119_1]
May 28, 2015 6:56:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_40, tr_T119_1] on the original GAL...
May 28, 2015 6:56:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 754 ms
May 28, 2015 6:56:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 26 ms
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1965 ms
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_40 couldn't be replayed on the original GAL
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_40 to refine the abstraction...
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 330 / 369 variable(s)
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 35 times)...
May 28, 2015 6:56:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 391 ms
May 28, 2015 6:56:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:56:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1480 ms
May 28, 2015 6:56:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_41, tr_T119_1]
May 28, 2015 6:56:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_41, tr_T119_1] on the original GAL...
May 28, 2015 6:56:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 677 ms
May 28, 2015 6:56:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1936 ms
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_41 couldn't be replayed on the original GAL
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_41 to refine the abstraction...
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 329 / 369 variable(s)
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 36 times)...
May 28, 2015 6:56:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 398 ms
May 28, 2015 6:56:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:56:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1673 ms
May 28, 2015 6:56:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_42, tr_T119_1]
May 28, 2015 6:56:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_42, tr_T119_1] on the original GAL...
May 28, 2015 6:56:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 698 ms
May 28, 2015 6:56:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1828 ms
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_42 couldn't be replayed on the original GAL
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_42 to refine the abstraction...
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 328 / 369 variable(s)
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 37 times)...
May 28, 2015 6:56:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 380 ms
May 28, 2015 6:56:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:56:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1577 ms
May 28, 2015 6:56:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_43, tr_T119_1]
May 28, 2015 6:56:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_43, tr_T119_1] on the original GAL...
May 28, 2015 6:56:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 646 ms
May 28, 2015 6:56:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1864 ms
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_43 couldn't be replayed on the original GAL
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_43 to refine the abstraction...
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 327 / 369 variable(s)
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 38 times)...
May 28, 2015 6:56:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 405 ms
May 28, 2015 6:56:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:56:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1689 ms
May 28, 2015 6:56:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_44, tr_T119_1]
May 28, 2015 6:56:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_44, tr_T119_1] on the original GAL...
May 28, 2015 6:56:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 699 ms
May 28, 2015 6:56:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1857 ms
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_44 couldn't be replayed on the original GAL
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_44 to refine the abstraction...
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 326 / 369 variable(s)
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 39 times)...
May 28, 2015 6:56:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 398 ms
May 28, 2015 6:56:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:56:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1657 ms
May 28, 2015 6:56:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_45, tr_T119_1]
May 28, 2015 6:56:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_45, tr_T119_1] on the original GAL...
May 28, 2015 6:56:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 656 ms
May 28, 2015 6:56:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1789 ms
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_45 couldn't be replayed on the original GAL
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_45 to refine the abstraction...
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 325 / 369 variable(s)
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 40 times)...
May 28, 2015 6:56:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 401 ms
May 28, 2015 6:56:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:56:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1899 ms
May 28, 2015 6:56:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_46, tr_T119_1]
May 28, 2015 6:56:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_46, tr_T119_1] on the original GAL...
May 28, 2015 6:56:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 656 ms
May 28, 2015 6:56:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1808 ms
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_46 couldn't be replayed on the original GAL
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_46 to refine the abstraction...
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 324 / 369 variable(s)
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 41 times)...
May 28, 2015 6:56:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:56:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 393 ms
May 28, 2015 6:56:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:56:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1834 ms
May 28, 2015 6:56:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_47, tr_T119_1]
May 28, 2015 6:56:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_47, tr_T119_1] on the original GAL...
May 28, 2015 6:56:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 663 ms
May 28, 2015 6:56:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:56:59 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-2(UNSAT) depth K=6 took 29725 ms
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1824 ms
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_47 couldn't be replayed on the original GAL
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_47 to refine the abstraction...
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 323 / 369 variable(s)
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 42 times)...
May 28, 2015 6:57:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 426 ms
May 28, 2015 6:57:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1977 ms
May 28, 2015 6:57:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_48, tr_T119_1]
May 28, 2015 6:57:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_48, tr_T119_1] on the original GAL...
May 28, 2015 6:57:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 699 ms
May 28, 2015 6:57:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1863 ms
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_48 couldn't be replayed on the original GAL
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_48 to refine the abstraction...
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 322 / 369 variable(s)
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 43 times)...
May 28, 2015 6:57:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 428 ms
May 28, 2015 6:57:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2042 ms
May 28, 2015 6:57:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_49, tr_T119_1]
May 28, 2015 6:57:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_49, tr_T119_1] on the original GAL...
May 28, 2015 6:57:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 6:57:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1833 ms
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_49 couldn't be replayed on the original GAL
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_49 to refine the abstraction...
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 321 / 369 variable(s)
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 44 times)...
May 28, 2015 6:57:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 440 ms
May 28, 2015 6:57:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:57:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2296 ms
May 28, 2015 6:57:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_5, tr_T119_1]
May 28, 2015 6:57:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_5, tr_T119_1] on the original GAL...
May 28, 2015 6:57:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 6:57:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:57:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1875 ms
May 28, 2015 6:57:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_5 couldn't be replayed on the original GAL
May 28, 2015 6:57:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_5 to refine the abstraction...
May 28, 2015 6:57:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 320 / 369 variable(s)
May 28, 2015 6:57:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 45 times)...
May 28, 2015 6:57:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 448 ms
May 28, 2015 6:57:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:57:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2320 ms
May 28, 2015 6:57:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_50, tr_T119_1]
May 28, 2015 6:57:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_50, tr_T119_1] on the original GAL...
May 28, 2015 6:57:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 690 ms
May 28, 2015 6:57:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1990 ms
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_50 couldn't be replayed on the original GAL
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_50 to refine the abstraction...
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 319 / 369 variable(s)
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 46 times)...
May 28, 2015 6:57:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 430 ms
May 28, 2015 6:57:18 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2246 ms
May 28, 2015 6:57:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_6, tr_T119_1]
May 28, 2015 6:57:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_6, tr_T119_1] on the original GAL...
May 28, 2015 6:57:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 746 ms
May 28, 2015 6:57:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2050 ms
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_6 couldn't be replayed on the original GAL
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_6 to refine the abstraction...
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 318 / 369 variable(s)
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 47 times)...
May 28, 2015 6:57:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 496 ms
May 28, 2015 6:57:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:57:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2931 ms
May 28, 2015 6:57:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_7, tr_T119_1]
May 28, 2015 6:57:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_7, tr_T119_1] on the original GAL...
May 28, 2015 6:57:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 752 ms
May 28, 2015 6:57:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1906 ms
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_7 couldn't be replayed on the original GAL
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_7 to refine the abstraction...
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 317 / 369 variable(s)
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 48 times)...
May 28, 2015 6:57:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 492 ms
May 28, 2015 6:57:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3192 ms
May 28, 2015 6:57:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_8, tr_T119_1]
May 28, 2015 6:57:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_8, tr_T119_1] on the original GAL...
May 28, 2015 6:57:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 734 ms
May 28, 2015 6:57:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1982 ms
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_8 couldn't be replayed on the original GAL
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_8 to refine the abstraction...
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 316 / 369 variable(s)
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 49 times)...
May 28, 2015 6:57:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 494 ms
May 28, 2015 6:57:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-3(UNSAT) depth K=6 took 34431 ms
May 28, 2015 6:57:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4179 ms
May 28, 2015 6:57:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T115_9, tr_T119_1]
May 28, 2015 6:57:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T115_9, tr_T119_1] on the original GAL...
May 28, 2015 6:57:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 633 ms
May 28, 2015 6:57:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1777 ms
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_9 couldn't be replayed on the original GAL
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_9 to refine the abstraction...
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 315 / 369 variable(s)
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 50 times)...
May 28, 2015 6:57:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 478 ms
May 28, 2015 6:57:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:57:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1814 ms
May 28, 2015 6:57:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T7_1, tr_T119_1]
May 28, 2015 6:57:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T7_1, tr_T119_1] on the original GAL...
May 28, 2015 6:57:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 653 ms
May 28, 2015 6:57:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1781 ms
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T7_1 couldn't be replayed on the original GAL
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T7_1 to refine the abstraction...
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 313 / 369 variable(s)
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 51 times)...
May 28, 2015 6:57:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 508 ms
May 28, 2015 6:57:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2148 ms
May 28, 2015 6:57:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T62_2551, tr_T115_50, tr_T119_1]
May 28, 2015 6:57:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T62_2551, tr_T115_50, tr_T119_1] on the original GAL...
May 28, 2015 6:57:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 624 ms
May 28, 2015 6:57:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1811 ms
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_2551 couldn't be replayed on the original GAL
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_2551 to refine the abstraction...
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 311 / 369 variable(s)
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 52 times)...
May 28, 2015 6:57:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 512 ms
May 28, 2015 6:57:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:57:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2560 ms
May 28, 2015 6:57:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T129_1, tr_T133_1, tr_T89_1, tr_T7_1, tr_T119_1]
May 28, 2015 6:57:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T129_1, tr_T133_1, tr_T89_1, tr_T7_1, tr_T119_1] on the original GAL...
May 28, 2015 6:57:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 6:57:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1826 ms
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T129_1 couldn't be replayed on the original GAL
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T129_1 to refine the abstraction...
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 309 / 369 variable(s)
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 53 times)...
May 28, 2015 6:57:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 575 ms
May 28, 2015 6:57:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 6:57:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3165 ms
May 28, 2015 6:57:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T127_1, tr_T129_1, tr_T133_1, tr_T89_1, tr_T7_1, tr_T119_1]
May 28, 2015 6:57:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T127_1, tr_T129_1, tr_T133_1, tr_T89_1, tr_T7_1, tr_T119_1] on the original GAL...
May 28, 2015 6:57:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 630 ms
May 28, 2015 6:57:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1754 ms
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T127_1 couldn't be replayed on the original GAL
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T127_1 to refine the abstraction...
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 306 / 369 variable(s)
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-3(refined 54 times)...
May 28, 2015 6:57:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:57:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 499 ms
May 28, 2015 6:57:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:58:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-4(UNSAT) depth K=6 took 26752 ms
May 28, 2015 6:58:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3245 ms
May 28, 2015 6:58:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T133_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T119_1]
May 28, 2015 6:58:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T133_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T119_1] on the original GAL...
May 28, 2015 6:58:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 622 ms
May 28, 2015 6:58:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1775 ms
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 54 refinement steps.
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-4:[reachable] : (0>=2) found Support []
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 0
May 28, 2015 6:58:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 369 / 369 variable(s)
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-4(refined 0 times)...
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:03 PM fr.lip6.move.gal.instantiate.Simplifier simplify
INFO: Removed 1 GAL types that were empty due to variable simplifications.
May 28, 2015 6:58:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 0 ms
May 28, 2015 6:58:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 25 ms
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: its reach execution raised an exception Unknown type Railroad_PT_050_flat_flat when treating ITSModel::setInstance.

May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
WARNING: STDOUT : its-reach command run as :

/home/mcc/BenchKit/bin/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201505211535/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/work/abstract.gal -t CGAL -reachable 0>=2

java.lang.RuntimeException: ITS tools raised an exception when treating model property Railroad-PT-050-ReachabilityCardinality-4
at fr.lip6.move.gal.cegar.checkers.ITSPropertyCheckerAdapter.check(ITSPropertyCheckerAdapter.java:75)
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 6:58:03 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-4 due to an exception when running procedure.
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-5:[reachable] : (!(((pl_P16_21>=1)||(pl_P17_1>=3))||(!(pl_P16_44>=1)))) found Support [pl_P16_21, pl_P17_1, pl_P16_44]
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 366 / 369 variable(s)
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 0 times)...
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 10 ms
May 28, 2015 6:58:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 55 ms
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T53_1]
May 28, 2015 6:58:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T53_1] on the original GAL...
May 28, 2015 6:58:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 783 ms
May 28, 2015 6:58:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2379 ms
May 28, 2015 6:58:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T53_1 couldn't be replayed on the original GAL
May 28, 2015 6:58:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T53_1 to refine the abstraction...
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 364 / 369 variable(s)
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 1 times)...
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 28, 2015 6:58:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48 ms
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T103_1, tr_T53_1]
May 28, 2015 6:58:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 765 ms
May 28, 2015 6:58:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2244 ms
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T103_1 couldn't be replayed on the original GAL
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T103_1 to refine the abstraction...
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 362 / 369 variable(s)
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 2 times)...
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
May 28, 2015 6:58:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 84 ms
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T115_10, tr_T64_1, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T115_10, tr_T64_1, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 836 ms
May 28, 2015 6:58:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2036 ms
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_10 couldn't be replayed on the original GAL
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_10 to refine the abstraction...
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 359 / 369 variable(s)
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 3 times)...
May 28, 2015 6:58:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 146 ms
May 28, 2015 6:58:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:58:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 432 ms
May 28, 2015 6:58:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_11, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_11, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 706 ms
May 28, 2015 6:58:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1993 ms
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_11 couldn't be replayed on the original GAL
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_11 to refine the abstraction...
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 358 / 369 variable(s)
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 4 times)...
May 28, 2015 6:58:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 168 ms
May 28, 2015 6:58:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 6:58:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 475 ms
May 28, 2015 6:58:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_12, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_12, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 650 ms
May 28, 2015 6:58:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1956 ms
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_12 couldn't be replayed on the original GAL
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_12 to refine the abstraction...
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 357 / 369 variable(s)
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 5 times)...
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 161 ms
May 28, 2015 6:58:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 487 ms
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_13, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_13, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 694 ms
May 28, 2015 6:58:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1837 ms
May 28, 2015 6:58:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_13 couldn't be replayed on the original GAL
May 28, 2015 6:58:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_13 to refine the abstraction...
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 356 / 369 variable(s)
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 6 times)...
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 164 ms
May 28, 2015 6:58:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 506 ms
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_14, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_14, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 661 ms
May 28, 2015 6:58:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2068 ms
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_14 couldn't be replayed on the original GAL
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_14 to refine the abstraction...
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 355 / 369 variable(s)
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 7 times)...
May 28, 2015 6:58:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 170 ms
May 28, 2015 6:58:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 512 ms
May 28, 2015 6:58:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_15, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_15, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 681 ms
May 28, 2015 6:58:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2037 ms
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_15 couldn't be replayed on the original GAL
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_15 to refine the abstraction...
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 354 / 369 variable(s)
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 8 times)...
May 28, 2015 6:58:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 204 ms
May 28, 2015 6:58:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 618 ms
May 28, 2015 6:58:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_16, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_16, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 708 ms
May 28, 2015 6:58:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1985 ms
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_16 couldn't be replayed on the original GAL
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_16 to refine the abstraction...
May 28, 2015 6:58:27 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 353 / 369 variable(s)
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 9 times)...
May 28, 2015 6:58:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 218 ms
May 28, 2015 6:58:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:58:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 715 ms
May 28, 2015 6:58:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_17, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_17, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 816 ms
May 28, 2015 6:58:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2193 ms
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_17 couldn't be replayed on the original GAL
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_17 to refine the abstraction...
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 352 / 369 variable(s)
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 10 times)...
May 28, 2015 6:58:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 242 ms
May 28, 2015 6:58:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:58:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 720 ms
May 28, 2015 6:58:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_18, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_18, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:31 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-5(UNSAT) depth K=6 took 30903 ms
May 28, 2015 6:58:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 729 ms
May 28, 2015 6:58:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1945 ms
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_18 couldn't be replayed on the original GAL
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_18 to refine the abstraction...
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 351 / 369 variable(s)
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 11 times)...
May 28, 2015 6:58:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 196 ms
May 28, 2015 6:58:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 677 ms
May 28, 2015 6:58:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_19, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_19, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 728 ms
May 28, 2015 6:58:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2000 ms
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_19 couldn't be replayed on the original GAL
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_19 to refine the abstraction...
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 350 / 369 variable(s)
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 12 times)...
May 28, 2015 6:58:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 200 ms
May 28, 2015 6:58:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:37 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 773 ms
May 28, 2015 6:58:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_2, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:37 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_2, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 658 ms
May 28, 2015 6:58:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2011 ms
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_2 couldn't be replayed on the original GAL
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_2 to refine the abstraction...
May 28, 2015 6:58:39 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 349 / 369 variable(s)
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 13 times)...
May 28, 2015 6:58:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 218 ms
May 28, 2015 6:58:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 805 ms
May 28, 2015 6:58:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_20, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_20, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 650 ms
May 28, 2015 6:58:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2147 ms
May 28, 2015 6:58:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_20 couldn't be replayed on the original GAL
May 28, 2015 6:58:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_20 to refine the abstraction...
May 28, 2015 6:58:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 348 / 369 variable(s)
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 14 times)...
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 282 ms
May 28, 2015 6:58:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 754 ms
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_21, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_21, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 658 ms
May 28, 2015 6:58:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2115 ms
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_21 couldn't be replayed on the original GAL
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_21 to refine the abstraction...
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 347 / 369 variable(s)
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 15 times)...
May 28, 2015 6:58:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 229 ms
May 28, 2015 6:58:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 858 ms
May 28, 2015 6:58:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_22, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_22, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 697 ms
May 28, 2015 6:58:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2131 ms
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_22 couldn't be replayed on the original GAL
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_22 to refine the abstraction...
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 346 / 369 variable(s)
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 16 times)...
May 28, 2015 6:58:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 280 ms
May 28, 2015 6:58:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:58:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 870 ms
May 28, 2015 6:58:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_23, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_23, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 764 ms
May 28, 2015 6:58:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2186 ms
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_23 couldn't be replayed on the original GAL
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_23 to refine the abstraction...
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 345 / 369 variable(s)
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 17 times)...
May 28, 2015 6:58:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 279 ms
May 28, 2015 6:58:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 6:58:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 971 ms
May 28, 2015 6:58:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_24, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_24, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 657 ms
May 28, 2015 6:58:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:58:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2066 ms
May 28, 2015 6:58:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_24 couldn't be replayed on the original GAL
May 28, 2015 6:58:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_24 to refine the abstraction...
May 28, 2015 6:58:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 344 / 369 variable(s)
May 28, 2015 6:58:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 18 times)...
May 28, 2015 6:58:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 295 ms
May 28, 2015 6:58:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:58:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 978 ms
May 28, 2015 6:58:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_25, tr_T103_1, tr_T53_1]
May 28, 2015 6:58:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_25, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:58:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 753 ms
May 28, 2015 6:58:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2046 ms
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_25 couldn't be replayed on the original GAL
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_25 to refine the abstraction...
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 343 / 369 variable(s)
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 19 times)...
May 28, 2015 6:58:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:58:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 252 ms
May 28, 2015 6:58:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 6:59:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 902 ms
May 28, 2015 6:59:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_26, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_26, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 660 ms
May 28, 2015 6:59:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1920 ms
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_26 couldn't be replayed on the original GAL
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_26 to refine the abstraction...
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 342 / 369 variable(s)
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 20 times)...
May 28, 2015 6:59:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 263 ms
May 28, 2015 6:59:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:59:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 974 ms
May 28, 2015 6:59:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_27, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_27, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 711 ms
May 28, 2015 6:59:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1835 ms
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_27 couldn't be replayed on the original GAL
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_27 to refine the abstraction...
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 341 / 369 variable(s)
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 21 times)...
May 28, 2015 6:59:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:05 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-8(UNSAT) depth K=6 took 33926 ms
May 28, 2015 6:59:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 275 ms
May 28, 2015 6:59:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 6:59:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 983 ms
May 28, 2015 6:59:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_28, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_28, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 630 ms
May 28, 2015 6:59:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1832 ms
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_28 couldn't be replayed on the original GAL
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_28 to refine the abstraction...
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 340 / 369 variable(s)
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 22 times)...
May 28, 2015 6:59:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 319 ms
May 28, 2015 6:59:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 6:59:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1034 ms
May 28, 2015 6:59:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_29, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_29, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 6:59:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 21 ms
May 28, 2015 6:59:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2129 ms
May 28, 2015 6:59:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_29 couldn't be replayed on the original GAL
May 28, 2015 6:59:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_29 to refine the abstraction...
May 28, 2015 6:59:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 339 / 369 variable(s)
May 28, 2015 6:59:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 23 times)...
May 28, 2015 6:59:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 309 ms
May 28, 2015 6:59:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:59:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1043 ms
May 28, 2015 6:59:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_3, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_3, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 767 ms
May 28, 2015 6:59:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 20 ms
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2027 ms
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_3 couldn't be replayed on the original GAL
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_3 to refine the abstraction...
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 338 / 369 variable(s)
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 24 times)...
May 28, 2015 6:59:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 310 ms
May 28, 2015 6:59:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:59:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1242 ms
May 28, 2015 6:59:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_30, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_30, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 742 ms
May 28, 2015 6:59:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1996 ms
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_30 couldn't be replayed on the original GAL
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_30 to refine the abstraction...
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 337 / 369 variable(s)
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 25 times)...
May 28, 2015 6:59:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 344 ms
May 28, 2015 6:59:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:59:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1334 ms
May 28, 2015 6:59:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_31, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_31, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 692 ms
May 28, 2015 6:59:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1884 ms
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_31 couldn't be replayed on the original GAL
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_31 to refine the abstraction...
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 336 / 369 variable(s)
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 26 times)...
May 28, 2015 6:59:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 332 ms
May 28, 2015 6:59:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1285 ms
May 28, 2015 6:59:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_32, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_32, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 6:59:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1883 ms
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_32 couldn't be replayed on the original GAL
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_32 to refine the abstraction...
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 335 / 369 variable(s)
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 27 times)...
May 28, 2015 6:59:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 371 ms
May 28, 2015 6:59:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:59:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1289 ms
May 28, 2015 6:59:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_33, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_33, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1126 ms
May 28, 2015 6:59:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:59:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2530 ms
May 28, 2015 6:59:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_33 couldn't be replayed on the original GAL
May 28, 2015 6:59:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_33 to refine the abstraction...
May 28, 2015 6:59:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 334 / 369 variable(s)
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 28 times)...
May 28, 2015 6:59:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 334 ms
May 28, 2015 6:59:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1225 ms
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_34, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_34, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 658 ms
May 28, 2015 6:59:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 43 ms
May 28, 2015 6:59:32 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-10(UNSAT) depth K=6 took 26637 ms
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1925 ms
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_34 couldn't be replayed on the original GAL
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_34 to refine the abstraction...
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 333 / 369 variable(s)
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 29 times)...
May 28, 2015 6:59:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 349 ms
May 28, 2015 6:59:33 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1309 ms
May 28, 2015 6:59:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_35, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_35, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 6:59:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1785 ms
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_35 couldn't be replayed on the original GAL
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_35 to refine the abstraction...
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 332 / 369 variable(s)
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 30 times)...
May 28, 2015 6:59:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 364 ms
May 28, 2015 6:59:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 6:59:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1367 ms
May 28, 2015 6:59:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_36, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_36, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 657 ms
May 28, 2015 6:59:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1884 ms
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_36 couldn't be replayed on the original GAL
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_36 to refine the abstraction...
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 331 / 369 variable(s)
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 31 times)...
May 28, 2015 6:59:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 339 ms
May 28, 2015 6:59:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1358 ms
May 28, 2015 6:59:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_37, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_37, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 642 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 : 16 ms
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2153 ms
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_37 couldn't be replayed on the original GAL
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_37 to refine the abstraction...
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 330 / 369 variable(s)
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 32 times)...
May 28, 2015 6:59:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 365 ms
May 28, 2015 6:59:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1576 ms
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_38, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_38, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 744 ms
May 28, 2015 6:59:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2017 ms
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_38 couldn't be replayed on the original GAL
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_38 to refine the abstraction...
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 329 / 369 variable(s)
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 33 times)...
May 28, 2015 6:59:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 359 ms
May 28, 2015 6:59:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 6:59:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1662 ms
May 28, 2015 6:59:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_39, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_39, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 660 ms
May 28, 2015 6:59:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:59:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1796 ms
May 28, 2015 6:59:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_39 couldn't be replayed on the original GAL
May 28, 2015 6:59:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_39 to refine the abstraction...
May 28, 2015 6:59:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 328 / 369 variable(s)
May 28, 2015 6:59:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 34 times)...
May 28, 2015 6:59:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 377 ms
May 28, 2015 6:59:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:59:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1508 ms
May 28, 2015 6:59:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_4, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_4, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 685 ms
May 28, 2015 6:59:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1947 ms
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_4 couldn't be replayed on the original GAL
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_4 to refine the abstraction...
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 327 / 369 variable(s)
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 35 times)...
May 28, 2015 6:59:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 6:59:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 376 ms
May 28, 2015 6:59:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2056 ms
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_40, tr_T103_1, tr_T53_1]
May 28, 2015 6:59:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_40, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 6:59:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 693 ms
May 28, 2015 6:59:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 6:59:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1833 ms
May 28, 2015 6:59:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_40 couldn't be replayed on the original GAL
May 28, 2015 6:59:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_40 to refine the abstraction...
May 28, 2015 6:59:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 6:59:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 326 / 369 variable(s)
May 28, 2015 7:00:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 36 times)...
May 28, 2015 7:00:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:00 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-11(UNSAT) depth K=6 took 28063 ms
May 28, 2015 7:00:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 405 ms
May 28, 2015 7:00:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:00:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1839 ms
May 28, 2015 7:00:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_41, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_41, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 731 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 : 13 ms
May 28, 2015 7:00:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1867 ms
May 28, 2015 7:00:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_41 couldn't be replayed on the original GAL
May 28, 2015 7:00:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_41 to refine the abstraction...
May 28, 2015 7:00:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 325 / 369 variable(s)
May 28, 2015 7:00:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 37 times)...
May 28, 2015 7:00:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 453 ms
May 28, 2015 7:00:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:00:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2107 ms
May 28, 2015 7:00:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_42, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_42, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 706 ms
May 28, 2015 7:00:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1895 ms
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_42 couldn't be replayed on the original GAL
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_42 to refine the abstraction...
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 324 / 369 variable(s)
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 38 times)...
May 28, 2015 7:00:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 407 ms
May 28, 2015 7:00:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2263 ms
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_43, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_43, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 725 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 2096 ms
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_43 couldn't be replayed on the original GAL
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_43 to refine the abstraction...
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 323 / 369 variable(s)
May 28, 2015 7:00:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 39 times)...
May 28, 2015 7:00:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 423 ms
May 28, 2015 7:00:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:00:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2322 ms
May 28, 2015 7:00:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_44, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_44, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 736 ms
May 28, 2015 7:00:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1889 ms
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_44 couldn't be replayed on the original GAL
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_44 to refine the abstraction...
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 322 / 369 variable(s)
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 40 times)...
May 28, 2015 7:00:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 407 ms
May 28, 2015 7:00:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:00:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1994 ms
May 28, 2015 7:00:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_45, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_45, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 877 ms
May 28, 2015 7:00:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2205 ms
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_45 couldn't be replayed on the original GAL
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_45 to refine the abstraction...
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 321 / 369 variable(s)
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 41 times)...
May 28, 2015 7:00:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 422 ms
May 28, 2015 7:00:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:00:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2313 ms
May 28, 2015 7:00:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_46, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_46, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 7:00:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1876 ms
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_46 couldn't be replayed on the original GAL
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_46 to refine the abstraction...
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 320 / 369 variable(s)
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 42 times)...
May 28, 2015 7:00:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 460 ms
May 28, 2015 7:00:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:00:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2522 ms
May 28, 2015 7:00:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_47, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_47, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:29 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-12(UNSAT) depth K=6 took 29457 ms
May 28, 2015 7:00:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 718 ms
May 28, 2015 7:00:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 24 ms
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1916 ms
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_47 couldn't be replayed on the original GAL
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_47 to refine the abstraction...
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 319 / 369 variable(s)
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 43 times)...
May 28, 2015 7:00:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 464 ms
May 28, 2015 7:00:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:00:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2407 ms
May 28, 2015 7:00:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_48, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_48, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 753 ms
May 28, 2015 7:00:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1997 ms
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_48 couldn't be replayed on the original GAL
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_48 to refine the abstraction...
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 318 / 369 variable(s)
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 44 times)...
May 28, 2015 7:00:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 454 ms
May 28, 2015 7:00:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3086 ms
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_49, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_49, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 681 ms
May 28, 2015 7:00:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1957 ms
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_49 couldn't be replayed on the original GAL
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_49 to refine the abstraction...
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 317 / 369 variable(s)
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 45 times)...
May 28, 2015 7:00:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 452 ms
May 28, 2015 7:00:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:00:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2813 ms
May 28, 2015 7:00:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_5, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_5, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 699 ms
May 28, 2015 7:00:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1860 ms
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_5 couldn't be replayed on the original GAL
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_5 to refine the abstraction...
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 316 / 369 variable(s)
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 46 times)...
May 28, 2015 7:00:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 478 ms
May 28, 2015 7:00:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:00:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2683 ms
May 28, 2015 7:00:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_50, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_50, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 644 ms
May 28, 2015 7:00:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1847 ms
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_50 couldn't be replayed on the original GAL
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_50 to refine the abstraction...
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 315 / 369 variable(s)
May 28, 2015 7:00:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 47 times)...
May 28, 2015 7:00:51 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 : 529 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 7:00:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2638 ms
May 28, 2015 7:00:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_6, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_6, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 696 ms
May 28, 2015 7:00:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1893 ms
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_6 couldn't be replayed on the original GAL
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_6 to refine the abstraction...
May 28, 2015 7:00:55 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:00:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 314 / 369 variable(s)
May 28, 2015 7:00:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 48 times)...
May 28, 2015 7:00:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:00:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 505 ms
May 28, 2015 7:00:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:00:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3040 ms
May 28, 2015 7:00:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_7, tr_T103_1, tr_T53_1]
May 28, 2015 7:00:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_7, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:00:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 671 ms
May 28, 2015 7:00:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1809 ms
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_7 couldn't be replayed on the original GAL
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_7 to refine the abstraction...
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 313 / 369 variable(s)
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 49 times)...
May 28, 2015 7:01:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:01 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-13(UNSAT) depth K=6 took 31417 ms
May 28, 2015 7:01:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 482 ms
May 28, 2015 7:01:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3907 ms
May 28, 2015 7:01:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_8, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_8, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 655 ms
May 28, 2015 7:01:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1924 ms
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_8 couldn't be replayed on the original GAL
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_8 to refine the abstraction...
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 312 / 369 variable(s)
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 50 times)...
May 28, 2015 7:01:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 546 ms
May 28, 2015 7:01:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:01:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4071 ms
May 28, 2015 7:01:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T115_9, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T115_9, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 675 ms
May 28, 2015 7:01:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1931 ms
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_9 couldn't be replayed on the original GAL
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_9 to refine the abstraction...
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 311 / 369 variable(s)
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 51 times)...
May 28, 2015 7:01:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 478 ms
May 28, 2015 7:01:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2190 ms
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T7_1, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T7_1, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 647 ms
May 28, 2015 7:01:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1875 ms
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T7_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:17 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T7_1 to refine the abstraction...
May 28, 2015 7:01:18 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:18 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 309 / 369 variable(s)
May 28, 2015 7:01:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 52 times)...
May 28, 2015 7:01:18 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 : 498 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 : 13 ms
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2550 ms
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_2551, tr_T64_1, tr_T115_50, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_2551, tr_T64_1, tr_T115_50, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 650 ms
May 28, 2015 7:01:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1793 ms
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_2551 couldn't be replayed on the original GAL
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_2551 to refine the abstraction...
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 307 / 369 variable(s)
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 53 times)...
May 28, 2015 7:01:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 496 ms
May 28, 2015 7:01:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:01:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4021 ms
May 28, 2015 7:01:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T129_1, tr_T64_1, tr_T89_1, tr_T7_1, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T129_1, tr_T64_1, tr_T89_1, tr_T7_1, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 712 ms
May 28, 2015 7:01:27 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:01:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1943 ms
May 28, 2015 7:01:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T129_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T129_1 to refine the abstraction...
May 28, 2015 7:01:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 305 / 369 variable(s)
May 28, 2015 7:01:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 54 times)...
May 28, 2015 7:01:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 483 ms
May 28, 2015 7:01:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:01:30 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-14(UNSAT) depth K=6 took 29385 ms
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5066 ms
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T127_1, tr_T129_1, tr_T64_1, tr_T89_1, tr_T7_1, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T127_1, tr_T129_1, tr_T64_1, tr_T89_1, tr_T7_1, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 7:01:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1841 ms
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T127_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T127_1 to refine the abstraction...
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 302 / 369 variable(s)
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-5(refined 55 times)...
May 28, 2015 7:01:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 541 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 : 17 ms
May 28, 2015 7:01:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 5187 ms
May 28, 2015 7:01:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T64_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T103_1, tr_T53_1]
May 28, 2015 7:01:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T64_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T103_1, tr_T53_1] on the original GAL...
May 28, 2015 7:01:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 758 ms
May 28, 2015 7:01:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2012 ms
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 55 refinement steps.
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-8:[reachable] : (((!(pl_P248_1>=2))&&((pl_P168_11>=3)||(0>=2)))&&(pl_P228_1<=0)) found Support [pl_P248_1, pl_P168_11, pl_P228_1]
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 366 / 369 variable(s)
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-8(refined 0 times)...
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 28, 2015 7:01:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:01:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:01:43 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-8 due to an exception when running procedure.
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-10:[reachable] : ((0>=2)&&(!((pl_P16_8>=2)||(pl_P233_39<=pl_P264_1)))) found Support [pl_P16_8, pl_P233_39, pl_P264_1]
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 366 / 369 variable(s)
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-10(refined 0 times)...
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
May 28, 2015 7:01:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:01:44 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-10 due to an exception when running procedure.
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-11:[reachable] : ((pl_P3_1<=0)&&((pl_P16_50>=2)&&((0>=3)||(pl_P16_19<=pl_P30_1)))) found Support [pl_P3_1, pl_P16_50, pl_P16_19, pl_P30_1]
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 4
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 365 / 369 variable(s)
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 0 times)...
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
May 28, 2015 7:01:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 343 ms
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T81_1, tr_T81_1]
May 28, 2015 7:01:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 734 ms
May 28, 2015 7:01:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1960 ms
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T81_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T81_1 to refine the abstraction...
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 363 / 369 variable(s)
May 28, 2015 7:01:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 1 times)...
May 28, 2015 7:01:46 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 : 116 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 : 3 ms
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 344 ms
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:01:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 640 ms
May 28, 2015 7:01:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1843 ms
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T25_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T25_1 to refine the abstraction...
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 361 / 369 variable(s)
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 2 times)...
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 181 ms
May 28, 2015 7:01:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 459 ms
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T115_10, tr_T104_1, tr_T104_1, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:01:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T115_10, tr_T104_1, tr_T104_1, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:50 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 7:01:50 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1836 ms
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_10 couldn't be replayed on the original GAL
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_10 to refine the abstraction...
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 359 / 369 variable(s)
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 3 times)...
May 28, 2015 7:01:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 143 ms
May 28, 2015 7:01:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:01:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 465 ms
May 28, 2015 7:01:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T7_1, tr_T104_1, tr_T104_1, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:01:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T7_1, tr_T104_1, tr_T104_1, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 673 ms
May 28, 2015 7:01:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1839 ms
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T7_1 couldn't be replayed on the original GAL
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T7_1 to refine the abstraction...
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 357 / 369 variable(s)
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 4 times)...
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 160 ms
May 28, 2015 7:01:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 550 ms
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:01:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 709 ms
May 28, 2015 7:01:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:01:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1855 ms
May 28, 2015 7:01:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_11 couldn't be replayed on the original GAL
May 28, 2015 7:01:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_11 to refine the abstraction...
May 28, 2015 7:01:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 356 / 369 variable(s)
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 5 times)...
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:01:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 173 ms
May 28, 2015 7:01:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 552 ms
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:01:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:01:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 686 ms
May 28, 2015 7:01:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1823 ms
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_12 couldn't be replayed on the original GAL
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_12 to refine the abstraction...
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 355 / 369 variable(s)
May 28, 2015 7:01:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 6 times)...
May 28, 2015 7:01:59 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 : 154 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 : 5 ms
May 28, 2015 7:02:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 578 ms
May 28, 2015 7:02:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_13, tr_T104_1, tr_T115_13, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_13, tr_T104_1, tr_T115_13, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 7:02:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1803 ms
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_13 couldn't be replayed on the original GAL
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_13 to refine the abstraction...
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 354 / 369 variable(s)
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 7 times)...
May 28, 2015 7:02:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 167 ms
May 28, 2015 7:02:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:02:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 610 ms
May 28, 2015 7:02:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_14, tr_T104_1, tr_T115_14, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_14, tr_T104_1, tr_T115_14, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 715 ms
May 28, 2015 7:02:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:02:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1872 ms
May 28, 2015 7:02:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_14 couldn't be replayed on the original GAL
May 28, 2015 7:02:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_14 to refine the abstraction...
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 353 / 369 variable(s)
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 8 times)...
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
May 28, 2015 7:02:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 702 ms
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_15, tr_T104_1, tr_T115_15, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_15, tr_T104_1, tr_T115_15, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 646 ms
May 28, 2015 7:02:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1787 ms
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_15 couldn't be replayed on the original GAL
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_15 to refine the abstraction...
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 352 / 369 variable(s)
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 9 times)...
May 28, 2015 7:02:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 188 ms
May 28, 2015 7:02:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:02:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 736 ms
May 28, 2015 7:02:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_16, tr_T104_1, tr_T115_16, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_16, tr_T104_1, tr_T115_16, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 700 ms
May 28, 2015 7:02:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1877 ms
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_16 couldn't be replayed on the original GAL
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_16 to refine the abstraction...
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 351 / 369 variable(s)
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 10 times)...
May 28, 2015 7:02:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 192 ms
May 28, 2015 7:02:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 837 ms
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_17, tr_T104_1, tr_T115_17, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_17, tr_T104_1, tr_T115_17, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 699 ms
May 28, 2015 7:02:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1910 ms
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_17 couldn't be replayed on the original GAL
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_17 to refine the abstraction...
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 350 / 369 variable(s)
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 11 times)...
May 28, 2015 7:02:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 233 ms
May 28, 2015 7:02:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:02:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 882 ms
May 28, 2015 7:02:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_18, tr_T104_1, tr_T115_18, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_18, tr_T104_1, tr_T115_18, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 651 ms
May 28, 2015 7:02:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1824 ms
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_18 couldn't be replayed on the original GAL
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_18 to refine the abstraction...
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 349 / 369 variable(s)
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 12 times)...
May 28, 2015 7:02:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 206 ms
May 28, 2015 7:02:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 863 ms
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_19, tr_T104_1, tr_T115_19, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_19, tr_T104_1, tr_T115_19, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 684 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 : 15 ms
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1852 ms
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_19 couldn't be replayed on the original GAL
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_19 to refine the abstraction...
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 348 / 369 variable(s)
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 13 times)...
May 28, 2015 7:02:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 239 ms
May 28, 2015 7:02:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:02:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 903 ms
May 28, 2015 7:02:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_2, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_2, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 648 ms
May 28, 2015 7:02:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1811 ms
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_2 couldn't be replayed on the original GAL
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_2 to refine the abstraction...
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 347 / 369 variable(s)
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 14 times)...
May 28, 2015 7:02:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 208 ms
May 28, 2015 7:02:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:02:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 942 ms
May 28, 2015 7:02:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_20, tr_T104_1, tr_T115_20, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_20, tr_T104_1, tr_T115_20, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 7:02:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1813 ms
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_20 couldn't be replayed on the original GAL
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_20 to refine the abstraction...
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 346 / 369 variable(s)
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 15 times)...
May 28, 2015 7:02:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 216 ms
May 28, 2015 7:02:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1035 ms
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_21, tr_T104_1, tr_T115_21, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:26 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_21, tr_T104_1, tr_T115_21, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 669 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 : 17 ms
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1899 ms
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_21 couldn't be replayed on the original GAL
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_21 to refine the abstraction...
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 345 / 369 variable(s)
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 16 times)...
May 28, 2015 7:02:28 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 248 ms
May 28, 2015 7:02:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1081 ms
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_22, tr_T104_1, tr_T115_22, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_22, tr_T104_1, tr_T115_22, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 666 ms
May 28, 2015 7:02:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1856 ms
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_22 couldn't be replayed on the original GAL
May 28, 2015 7:02:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_22 to refine the abstraction...
May 28, 2015 7:02:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 344 / 369 variable(s)
May 28, 2015 7:02:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 17 times)...
May 28, 2015 7:02:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 231 ms
May 28, 2015 7:02:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1130 ms
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_23, tr_T104_1, tr_T115_23, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_23, tr_T104_1, tr_T115_23, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 7:02:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1809 ms
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_23 couldn't be replayed on the original GAL
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_23 to refine the abstraction...
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 343 / 369 variable(s)
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 18 times)...
May 28, 2015 7:02:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 254 ms
May 28, 2015 7:02:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:02:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-2(UNSAT) depth K=11 took 65727 ms
May 28, 2015 7:02:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1177 ms
May 28, 2015 7:02:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_24, tr_T104_1, tr_T115_24, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_24, tr_T104_1, tr_T115_24, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 650 ms
May 28, 2015 7:02:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1884 ms
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_24 couldn't be replayed on the original GAL
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_24 to refine the abstraction...
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 342 / 369 variable(s)
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 19 times)...
May 28, 2015 7:02:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:38 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 253 ms
May 28, 2015 7:02:38 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1467 ms
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_25, tr_T104_1, tr_T115_25, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_25, tr_T104_1, tr_T115_25, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 708 ms
May 28, 2015 7:02:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1914 ms
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_25 couldn't be replayed on the original GAL
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_25 to refine the abstraction...
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 341 / 369 variable(s)
May 28, 2015 7:02:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 20 times)...
May 28, 2015 7:02:42 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 : 256 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 : 8 ms
May 28, 2015 7:02:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1328 ms
May 28, 2015 7:02:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_26, tr_T104_1, tr_T115_26, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_26, tr_T104_1, tr_T115_26, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 672 ms
May 28, 2015 7:02:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1866 ms
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_26 couldn't be replayed on the original GAL
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_26 to refine the abstraction...
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 340 / 369 variable(s)
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 21 times)...
May 28, 2015 7:02:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 286 ms
May 28, 2015 7:02:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1464 ms
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_27, tr_T104_1, tr_T115_27, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_27, tr_T104_1, tr_T115_27, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 676 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 : 16 ms
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1869 ms
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_27 couldn't be replayed on the original GAL
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_27 to refine the abstraction...
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 339 / 369 variable(s)
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 22 times)...
May 28, 2015 7:02:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 280 ms
May 28, 2015 7:02:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:02:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1339 ms
May 28, 2015 7:02:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_28, tr_T104_1, tr_T115_28, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_28, tr_T104_1, tr_T115_28, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 668 ms
May 28, 2015 7:02:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:02:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1987 ms
May 28, 2015 7:02:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_28 couldn't be replayed on the original GAL
May 28, 2015 7:02:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_28 to refine the abstraction...
May 28, 2015 7:02:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:02:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 338 / 369 variable(s)
May 28, 2015 7:02:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 23 times)...
May 28, 2015 7:02:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:02:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 286 ms
May 28, 2015 7:02:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:02:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1500 ms
May 28, 2015 7:02:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_29, tr_T104_1, tr_T115_29, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_29, tr_T104_1, tr_T115_29, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 764 ms
May 28, 2015 7:02:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2079 ms
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_29 couldn't be replayed on the original GAL
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_29 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 337 / 369 variable(s)
May 28, 2015 7:02:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 24 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 : 352 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 : 10 ms
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1620 ms
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:02:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:02:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 743 ms
May 28, 2015 7:02:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1911 ms
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_3 couldn't be replayed on the original GAL
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_3 to refine the abstraction...
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 336 / 369 variable(s)
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 25 times)...
May 28, 2015 7:03:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 340 ms
May 28, 2015 7:03:01 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:03:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1558 ms
May 28, 2015 7:03:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_30, tr_T104_1, tr_T115_30, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_30, tr_T104_1, tr_T115_30, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 664 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 : 17 ms
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1854 ms
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_30 couldn't be replayed on the original GAL
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_30 to refine the abstraction...
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 335 / 369 variable(s)
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 26 times)...
May 28, 2015 7:03:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 336 ms
May 28, 2015 7:03:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:03:06 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1608 ms
May 28, 2015 7:03:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_31, tr_T104_1, tr_T115_31, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:06 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_31, tr_T104_1, tr_T115_31, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 681 ms
May 28, 2015 7:03:07 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 77 ms
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1885 ms
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_31 couldn't be replayed on the original GAL
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_31 to refine the abstraction...
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 334 / 369 variable(s)
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 27 times)...
May 28, 2015 7:03:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 331 ms
May 28, 2015 7:03:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:03:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1714 ms
May 28, 2015 7:03:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_32, tr_T104_1, tr_T115_32, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_32, tr_T104_1, tr_T115_32, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 656 ms
May 28, 2015 7:03:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1836 ms
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_32 couldn't be replayed on the original GAL
May 28, 2015 7:03:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_32 to refine the abstraction...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 333 / 369 variable(s)
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 28 times)...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 307 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 : 9 ms
May 28, 2015 7:03:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1707 ms
May 28, 2015 7:03:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_33, tr_T104_1, tr_T115_33, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_33, tr_T104_1, tr_T115_33, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 666 ms
May 28, 2015 7:03:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1971 ms
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_33 couldn't be replayed on the original GAL
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_33 to refine the abstraction...
May 28, 2015 7:03:15 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 332 / 369 variable(s)
May 28, 2015 7:03:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 29 times)...
May 28, 2015 7:03:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 327 ms
May 28, 2015 7:03:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:03:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1861 ms
May 28, 2015 7:03:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_34, tr_T104_1, tr_T115_34, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_34, tr_T104_1, tr_T115_34, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:18 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 633 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 : 15 ms
May 28, 2015 7:03:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1832 ms
May 28, 2015 7:03:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_34 couldn't be replayed on the original GAL
May 28, 2015 7:03:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_34 to refine the abstraction...
May 28, 2015 7:03:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 331 / 369 variable(s)
May 28, 2015 7:03:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 30 times)...
May 28, 2015 7:03:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:20 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 356 ms
May 28, 2015 7:03:20 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:03:21 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1899 ms
May 28, 2015 7:03:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_35, tr_T104_1, tr_T115_35, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_35, tr_T104_1, tr_T115_35, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 669 ms
May 28, 2015 7:03:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1807 ms
May 28, 2015 7:03:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_35 couldn't be replayed on the original GAL
May 28, 2015 7:03:23 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_35 to refine the abstraction...
May 28, 2015 7:03:23 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:23 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 330 / 369 variable(s)
May 28, 2015 7:03:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 31 times)...
May 28, 2015 7:03:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 328 ms
May 28, 2015 7:03:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1803 ms
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_36, tr_T104_1, tr_T115_36, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_36, tr_T104_1, tr_T115_36, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 680 ms
May 28, 2015 7:03:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1878 ms
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_36 couldn't be replayed on the original GAL
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_36 to refine the abstraction...
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 329 / 369 variable(s)
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 32 times)...
May 28, 2015 7:03:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 369 ms
May 28, 2015 7:03:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:03:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2132 ms
May 28, 2015 7:03:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_37, tr_T104_1, tr_T115_37, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_37, tr_T104_1, tr_T115_37, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 646 ms
May 28, 2015 7:03:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1777 ms
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_37 couldn't be replayed on the original GAL
May 28, 2015 7:03:31 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_37 to refine the abstraction...
May 28, 2015 7:03:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 328 / 369 variable(s)
May 28, 2015 7:03:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 33 times)...
May 28, 2015 7:03:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 361 ms
May 28, 2015 7:03:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:03:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1942 ms
May 28, 2015 7:03:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_38, tr_T104_1, tr_T115_38, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_38, tr_T104_1, tr_T115_38, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 754 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 : 16 ms
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1928 ms
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_38 couldn't be replayed on the original GAL
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_38 to refine the abstraction...
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 327 / 369 variable(s)
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 34 times)...
May 28, 2015 7:03:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:36 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-3(SAT) depth K=11 took 60242 ms
May 28, 2015 7:03:36 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 348 ms
May 28, 2015 7:03:36 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:03:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2019 ms
May 28, 2015 7:03:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_39, tr_T104_1, tr_T115_39, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_39, tr_T104_1, tr_T115_39, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 705 ms
May 28, 2015 7:03:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1843 ms
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_39 couldn't be replayed on the original GAL
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_39 to refine the abstraction...
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 326 / 369 variable(s)
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 35 times)...
May 28, 2015 7:03:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 409 ms
May 28, 2015 7:03:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:03:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2243 ms
May 28, 2015 7:03:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 664 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 : 16 ms
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1858 ms
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_4 couldn't be replayed on the original GAL
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_4 to refine the abstraction...
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 325 / 369 variable(s)
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 36 times)...
May 28, 2015 7:03:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 379 ms
May 28, 2015 7:03:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2386 ms
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_40, tr_T104_1, tr_T115_40, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:47 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_40, tr_T104_1, tr_T115_40, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 665 ms
May 28, 2015 7:03:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1801 ms
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_40 couldn't be replayed on the original GAL
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_40 to refine the abstraction...
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 324 / 369 variable(s)
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 37 times)...
May 28, 2015 7:03:49 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 406 ms
May 28, 2015 7:03:49 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:03:51 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2572 ms
May 28, 2015 7:03:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_41, tr_T104_1, tr_T115_41, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:51 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_41, tr_T104_1, tr_T115_41, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 7:03:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:03:53 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1833 ms
May 28, 2015 7:03:53 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_41 couldn't be replayed on the original GAL
May 28, 2015 7:03:53 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_41 to refine the abstraction...
May 28, 2015 7:03:53 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:03:53 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 323 / 369 variable(s)
May 28, 2015 7:03:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 38 times)...
May 28, 2015 7:03:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:03:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 404 ms
May 28, 2015 7:03:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2541 ms
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_42, tr_T104_1, tr_T115_42, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:03:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_42, tr_T104_1, tr_T115_42, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:03:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 695 ms
May 28, 2015 7:03:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2117 ms
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_42 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_T115_42 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 322 / 369 variable(s)
May 28, 2015 7:03:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 39 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 : 475 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 : 14 ms
May 28, 2015 7:04:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3298 ms
May 28, 2015 7:04:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_43, tr_T104_1, tr_T115_43, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_43, tr_T104_1, tr_T115_43, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 784 ms
May 28, 2015 7:04:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1951 ms
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_43 couldn't be replayed on the original GAL
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_43 to refine the abstraction...
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 321 / 369 variable(s)
May 28, 2015 7:04:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 40 times)...
May 28, 2015 7:04:04 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 : 429 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 : 10 ms
May 28, 2015 7:04:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2753 ms
May 28, 2015 7:04:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_44, tr_T104_1, tr_T115_44, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_44, tr_T104_1, tr_T115_44, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 631 ms
May 28, 2015 7:04:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1759 ms
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_44 couldn't be replayed on the original GAL
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_44 to refine the abstraction...
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 320 / 369 variable(s)
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 41 times)...
May 28, 2015 7:04:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 409 ms
May 28, 2015 7:04:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:04:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2816 ms
May 28, 2015 7:04:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_45, tr_T104_1, tr_T115_45, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_45, tr_T104_1, tr_T115_45, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 687 ms
May 28, 2015 7:04:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1780 ms
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_45 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_T115_45 to refine the abstraction...
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 319 / 369 variable(s)
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 42 times)...
May 28, 2015 7:04:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 396 ms
May 28, 2015 7:04:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:04:17 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2749 ms
May 28, 2015 7:04:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_46, tr_T104_1, tr_T115_46, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:17 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_46, tr_T104_1, tr_T115_46, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 694 ms
May 28, 2015 7:04:17 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1899 ms
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_46 couldn't be replayed on the original GAL
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_46 to refine the abstraction...
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 318 / 369 variable(s)
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 43 times)...
May 28, 2015 7:04:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 433 ms
May 28, 2015 7:04:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:04:20 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-4(UNSAT) depth K=11 took 43701 ms
May 28, 2015 7:04:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3211 ms
May 28, 2015 7:04:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_47, tr_T104_1, tr_T115_47, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_47, tr_T104_1, tr_T115_47, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 625 ms
May 28, 2015 7:04:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1815 ms
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_47 couldn't be replayed on the original GAL
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_47 to refine the abstraction...
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 317 / 369 variable(s)
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 44 times)...
May 28, 2015 7:04:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 439 ms
May 28, 2015 7:04:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:04:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3041 ms
May 28, 2015 7:04:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_48, tr_T104_1, tr_T115_48, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_48, tr_T104_1, tr_T115_48, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 635 ms
May 28, 2015 7:04:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1778 ms
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_48 couldn't be replayed on the original GAL
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_48 to refine the abstraction...
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 316 / 369 variable(s)
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 45 times)...
May 28, 2015 7:04:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 482 ms
May 28, 2015 7:04:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:04:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3470 ms
May 28, 2015 7:04:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_49, tr_T104_1, tr_T115_49, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_49, tr_T104_1, tr_T115_49, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:33 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 734 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 : 15 ms
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1940 ms
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_49 couldn't be replayed on the original GAL
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_49 to refine the abstraction...
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 315 / 369 variable(s)
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 46 times)...
May 28, 2015 7:04:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 433 ms
May 28, 2015 7:04:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:04:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3489 ms
May 28, 2015 7:04:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 730 ms
May 28, 2015 7:04:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1918 ms
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_5 couldn't be replayed on the original GAL
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_5 to refine the abstraction...
May 28, 2015 7:04:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 314 / 369 variable(s)
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 47 times)...
May 28, 2015 7:04:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 467 ms
May 28, 2015 7:04:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:04:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3534 ms
May 28, 2015 7:04:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_50, tr_T104_1, tr_T115_50, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_50, tr_T104_1, tr_T115_50, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 648 ms
May 28, 2015 7:04:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1828 ms
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_50 couldn't be replayed on the original GAL
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_50 to refine the abstraction...
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 313 / 369 variable(s)
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 48 times)...
May 28, 2015 7:04:46 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 573 ms
May 28, 2015 7:04:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3615 ms
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 709 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 : 15 ms
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1833 ms
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_6 couldn't be replayed on the original GAL
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_6 to refine the abstraction...
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 312 / 369 variable(s)
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 49 times)...
May 28, 2015 7:04:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:53 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 466 ms
May 28, 2015 7:04:53 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3708 ms
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:04:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:04:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 656 ms
May 28, 2015 7:04:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1791 ms
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_7 couldn't be replayed on the original GAL
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_7 to refine the abstraction...
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 311 / 369 variable(s)
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 50 times)...
May 28, 2015 7:04:58 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:04:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 531 ms
May 28, 2015 7:04:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:05:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4682 ms
May 28, 2015 7:05:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 652 ms
May 28, 2015 7:05:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:05:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1783 ms
May 28, 2015 7:05:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_8 couldn't be replayed on the original GAL
May 28, 2015 7:05:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_8 to refine the abstraction...
May 28, 2015 7:05:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 310 / 369 variable(s)
May 28, 2015 7:05:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 51 times)...
May 28, 2015 7:05:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 484 ms
May 28, 2015 7:05:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:05:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4916 ms
May 28, 2015 7:05:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 758 ms
May 28, 2015 7:05:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1956 ms
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_9 couldn't be replayed on the original GAL
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_9 to refine the abstraction...
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 309 / 369 variable(s)
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 52 times)...
May 28, 2015 7:05:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 533 ms
May 28, 2015 7:05:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:05:18 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6062 ms
May 28, 2015 7:05:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T129_1, tr_T89_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:18 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T129_1, tr_T89_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 683 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 : 16 ms
May 28, 2015 7:05:20 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-5(SAT) depth K=11 took 59984 ms
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1902 ms
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T129_1 couldn't be replayed on the original GAL
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T129_1 to refine the abstraction...
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 307 / 369 variable(s)
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 53 times)...
May 28, 2015 7:05:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 553 ms
May 28, 2015 7:05:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7050 ms
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T62_2551, tr_T115_50, tr_T104_1, tr_T62_2551, tr_T115_50, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T62_2551, tr_T115_50, tr_T104_1, tr_T62_2551, tr_T115_50, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:28 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 7:05:28 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:05:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1894 ms
May 28, 2015 7:05:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_2551 couldn't be replayed on the original GAL
May 28, 2015 7:05:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_2551 to refine the abstraction...
May 28, 2015 7:05:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:30 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 305 / 369 variable(s)
May 28, 2015 7:05:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 54 times)...
May 28, 2015 7:05:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 464 ms
May 28, 2015 7:05:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:05:39 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9771 ms
May 28, 2015 7:05:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T127_1, tr_T129_1, tr_T89_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:39 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T127_1, tr_T129_1, tr_T89_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:40 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 739 ms
May 28, 2015 7:05:40 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:05:41 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1946 ms
May 28, 2015 7:05:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T127_1 couldn't be replayed on the original GAL
May 28, 2015 7:05:41 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T127_1 to refine the abstraction...
May 28, 2015 7:05:41 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:42 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 302 / 369 variable(s)
May 28, 2015 7:05:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 55 times)...
May 28, 2015 7:05:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:42 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 511 ms
May 28, 2015 7:05:42 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:05:52 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 9916 ms
May 28, 2015 7:05:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T104_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1]
May 28, 2015 7:05:52 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T104_1, tr_T89_1, tr_T127_1, tr_T129_1, tr_T7_1, tr_T104_1, tr_T115_2, tr_T25_1, tr_T25_1, tr_T81_1, tr_T81_1] on the original GAL...
May 28, 2015 7:05:52 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 708 ms
May 28, 2015 7:05:52 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1884 ms
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T104_1 couldn't be replayed on the original GAL
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T104_1 to refine the abstraction...
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 300 / 369 variable(s)
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-11(refined 56 times)...
May 28, 2015 7:05:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 486 ms
May 28, 2015 7:05:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2515 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:05:56 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-11 due to an exception when running procedure.
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-12:[reachable] : ((!(pl_P116_1>=2))&&((pl_P3_1>=1)&&((pl_P266_1>=3)||(0>=3)))) found Support [pl_P116_1, pl_P3_1, pl_P266_1]
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 3
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 366 / 369 variable(s)
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-12(refined 0 times)...
May 28, 2015 7:05:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 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 : 1 ms
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 28 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:05:57 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-12 due to an exception when running procedure.
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-13:[reachable] : (pl_P168_42>=3) found Support [pl_P168_42]
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 368 / 369 variable(s)
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-13(refined 0 times)...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 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 : 0 ms
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 39 ms
java.lang.NullPointerException
at fr.lip6.move.gal.cegar.checkers.CEGARChecker.check(CEGARChecker.java:48)
at fr.lip6.move.gal.cegar.frontend.CegarFrontEnd.processGal(CegarFrontEnd.java:24)
at fr.lip6.move.gal.application.Application$3.run(Application.java:354)
at java.lang.Thread.run(Thread.java:745)
May 28, 2015 7:05:57 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-13 due to an exception when running procedure.
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Railroad-PT-050-ReachabilityCardinality-14:[reachable] : ((pl_P168_13>=2)&&(((pl_P168_1>=3)&&(pl_P168_4>=3))||((pl_P261_3>=0)||(0>=0)))) found Support [pl_P168_13, pl_P168_1, pl_P168_4, pl_P261_3]
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 4
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 365 / 369 variable(s)
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 0 times)...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 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 : 1 ms
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 70 ms
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T115_12, tr_T115_12]
May 28, 2015 7:05:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T115_12, tr_T115_12] on the original GAL...
May 28, 2015 7:05:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 667 ms
May 28, 2015 7:05:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1868 ms
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_12 couldn't be replayed on the original GAL
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_12 to refine the abstraction...
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 362 / 369 variable(s)
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 1 times)...
May 28, 2015 7:05:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:05:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 176 ms
May 28, 2015 7:05:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:00 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 473 ms
May 28, 2015 7:06:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_664, tr_T62_664]
May 28, 2015 7:06:00 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_664, tr_T62_664] on the original GAL...
May 28, 2015 7:06:00 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 632 ms
May 28, 2015 7:06:00 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1948 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_664 couldn't be replayed on the original GAL
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_664 to refine the abstraction...
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 360 / 369 variable(s)
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 2 times)...
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 169 ms
May 28, 2015 7:06:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 468 ms
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_716, tr_T62_665, tr_T62_716, tr_T62_665]
May 28, 2015 7:06:02 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_716, tr_T62_665, tr_T62_716, tr_T62_665] on the original GAL...
May 28, 2015 7:06:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 669 ms
May 28, 2015 7:06:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1880 ms
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_716 couldn't be replayed on the original GAL
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_716 to refine the abstraction...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 358 / 369 variable(s)
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 3 times)...
May 28, 2015 7:06:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:05 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 204 ms
May 28, 2015 7:06:05 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 591 ms
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T100_1, tr_T115_11, tr_T115_11, tr_T115_12, tr_T115_12]
May 28, 2015 7:06:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T100_1, tr_T115_11, tr_T115_11, tr_T115_12, tr_T115_12] on the original GAL...
May 28, 2015 7:06:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 650 ms
May 28, 2015 7:06:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1864 ms
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T100_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T100_1 to refine the abstraction...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 355 / 369 variable(s)
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 4 times)...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:07 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 182 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 : 6 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 588 ms
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_768, tr_T62_717, tr_T62_666, tr_T62_768, tr_T62_717, tr_T62_666]
May 28, 2015 7:06:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_768, tr_T62_717, tr_T62_666, tr_T62_768, tr_T62_717, tr_T62_666] on the original GAL...
May 28, 2015 7:06:08 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 670 ms
May 28, 2015 7:06:08 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1797 ms
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_768 couldn't be replayed on the original GAL
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_768 to refine the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 353 / 369 variable(s)
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 5 times)...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 237 ms
May 28, 2015 7:06:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 762 ms
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T7_1, tr_T104_1, tr_T115_11, tr_T115_11, tr_T115_12, tr_T115_12]
May 28, 2015 7:06:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T7_1, tr_T104_1, tr_T115_11, tr_T115_11, tr_T115_12, tr_T115_12] on the original GAL...
May 28, 2015 7:06:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 642 ms
May 28, 2015 7:06:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1941 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T7_1 couldn't be replayed on the original GAL
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T7_1 to refine the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 351 / 369 variable(s)
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 6 times)...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
May 28, 2015 7:06:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 688 ms
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12]
May 28, 2015 7:06:13 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:06:14 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 728 ms
May 28, 2015 7:06:14 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2020 ms
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_11 couldn't be replayed on the original GAL
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_11 to refine the abstraction...
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 350 / 369 variable(s)
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 7 times)...
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:16 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
May 28, 2015 7:06:16 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 766 ms
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_820, tr_T62_769, tr_T62_718, tr_T62_667, tr_T62_820, tr_T62_769, tr_T62_718, tr_T62_667]
May 28, 2015 7:06:16 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_820, tr_T62_769, tr_T62_718, tr_T62_667, tr_T62_820, tr_T62_769, tr_T62_718, tr_T62_667] on the original GAL...
May 28, 2015 7:06:17 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 744 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 : 19 ms
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2180 ms
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_820 couldn't be replayed on the original GAL
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_820 to refine the abstraction...
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 348 / 369 variable(s)
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 8 times)...
May 28, 2015 7:06:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 227 ms
May 28, 2015 7:06:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 940 ms
May 28, 2015 7:06:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_872, tr_T62_821, tr_T62_770, tr_T62_719, tr_T62_668, tr_T62_872, tr_T62_821, tr_T62_770, tr_T62_719, tr_T62_668]
May 28, 2015 7:06:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_872, tr_T62_821, tr_T62_770, tr_T62_719, tr_T62_668, tr_T62_872, tr_T62_821, tr_T62_770, tr_T62_719, tr_T62_668] on the original GAL...
May 28, 2015 7:06:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 723 ms
May 28, 2015 7:06:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1987 ms
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_872 couldn't be replayed on the original GAL
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_872 to refine the abstraction...
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 346 / 369 variable(s)
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 9 times)...
May 28, 2015 7:06:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:22 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 259 ms
May 28, 2015 7:06:22 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:06:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1036 ms
May 28, 2015 7:06:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_10, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12]
May 28, 2015 7:06:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_10, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:06:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 661 ms
May 28, 2015 7:06:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1832 ms
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_10 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_T115_10 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 345 / 369 variable(s)
May 28, 2015 7:06:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 10 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.instantiate.GALRewriter flatten
INFO: Flatten gal took : 260 ms
May 28, 2015 7:06:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:27 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1200 ms
May 28, 2015 7:06:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_924, tr_T62_873, tr_T62_822, tr_T62_771, tr_T62_720, tr_T62_669, tr_T62_924, tr_T62_873, tr_T62_822, tr_T62_771, tr_T62_720, tr_T62_669]
May 28, 2015 7:06:27 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_924, tr_T62_873, tr_T62_822, tr_T62_771, tr_T62_720, tr_T62_669, tr_T62_924, tr_T62_873, tr_T62_822, tr_T62_771, tr_T62_720, tr_T62_669] on the original GAL...
May 28, 2015 7:06:27 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 667 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 : 20 ms
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1910 ms
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_924 couldn't be replayed on the original GAL
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_924 to refine the abstraction...
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 343 / 369 variable(s)
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 11 times)...
May 28, 2015 7:06:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:29 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 251 ms
May 28, 2015 7:06:29 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
May 28, 2015 7:06:30 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1362 ms
May 28, 2015 7:06:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1000, tr_T62_1000, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670]
May 28, 2015 7:06:30 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1000, tr_T62_1000, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670] on the original GAL...
May 28, 2015 7:06:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 7:06:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1797 ms
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1000 couldn't be replayed on the original GAL
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1000 to refine the abstraction...
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 341 / 369 variable(s)
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 12 times)...
May 28, 2015 7:06:32 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:32 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 290 ms
May 28, 2015 7:06:32 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2171 ms
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:06:34 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:06:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 725 ms
May 28, 2015 7:06:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1872 ms
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_9 couldn't be replayed on the original GAL
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_9 to refine the abstraction...
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 340 / 369 variable(s)
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 13 times)...
May 28, 2015 7:06:36 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:37 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 251 ms
May 28, 2015 7:06:37 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:06:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1955 ms
May 28, 2015 7:06:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1027, tr_T62_1001, tr_T62_1027, tr_T62_1001, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670]
May 28, 2015 7:06:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1027, tr_T62_1001, tr_T62_1027, tr_T62_1001, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670, tr_T62_925, tr_T62_874, tr_T62_823, tr_T62_772, tr_T62_721, tr_T62_670] on the original GAL...
May 28, 2015 7:06:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 671 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 : 17 ms
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1801 ms
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1027 couldn't be replayed on the original GAL
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1027 to refine the abstraction...
May 28, 2015 7:06:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:41 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 338 / 369 variable(s)
May 28, 2015 7:06:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 14 times)...
May 28, 2015 7:06:41 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 268 ms
May 28, 2015 7:06:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 7 ms
May 28, 2015 7:06:43 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2596 ms
May 28, 2015 7:06:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1079, tr_T62_1028, tr_T62_1001, tr_T62_1079, tr_T62_1028, tr_T62_1001, tr_T62_926, tr_T62_875, tr_T62_824, tr_T62_773, tr_T62_722, tr_T62_671, tr_T62_926, tr_T62_875, tr_T62_824, tr_T62_773, tr_T62_722, tr_T62_671]
May 28, 2015 7:06:43 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1079, tr_T62_1028, tr_T62_1001, tr_T62_1079, tr_T62_1028, tr_T62_1001, tr_T62_926, tr_T62_875, tr_T62_824, tr_T62_773, tr_T62_722, tr_T62_671, tr_T62_926, tr_T62_875, tr_T62_824, tr_T62_773, tr_T62_722, tr_T62_671] on the original GAL...
May 28, 2015 7:06:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 699 ms
May 28, 2015 7:06:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1827 ms
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1079 couldn't be replayed on the original GAL
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1079 to refine the abstraction...
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 336 / 369 variable(s)
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 15 times)...
May 28, 2015 7:06:45 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 271 ms
May 28, 2015 7:06:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3007 ms
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:06:48 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:06:49 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 730 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 : 16 ms
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1845 ms
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_8 couldn't be replayed on the original GAL
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_8 to refine the abstraction...
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 335 / 369 variable(s)
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 16 times)...
May 28, 2015 7:06:50 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:51 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 306 ms
May 28, 2015 7:06:51 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:06:53 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-8(UNSAT) depth K=11 took 93557 ms
May 28, 2015 7:06:54 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 3013 ms
May 28, 2015 7:06:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1131, tr_T62_1080, tr_T62_1029, tr_T62_1001, tr_T62_1131, tr_T62_1080, tr_T62_1029, tr_T62_1001, tr_T62_927, tr_T62_876, tr_T62_825, tr_T62_774, tr_T62_723, tr_T62_672, tr_T62_927, tr_T62_876, tr_T62_825, tr_T62_774, tr_T62_723, tr_T62_672]
May 28, 2015 7:06:54 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1131, tr_T62_1080, tr_T62_1029, tr_T62_1001, tr_T62_1131, tr_T62_1080, tr_T62_1029, tr_T62_1001, tr_T62_927, tr_T62_876, tr_T62_825, tr_T62_774, tr_T62_723, tr_T62_672, tr_T62_927, tr_T62_876, tr_T62_825, tr_T62_774, tr_T62_723, tr_T62_672] on the original GAL...
May 28, 2015 7:06:54 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 627 ms
May 28, 2015 7:06:54 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:06:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1893 ms
May 28, 2015 7:06:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1131 couldn't be replayed on the original GAL
May 28, 2015 7:06:55 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1131 to refine the abstraction...
May 28, 2015 7:06:56 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:06:56 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 333 / 369 variable(s)
May 28, 2015 7:06:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 17 times)...
May 28, 2015 7:06:56 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:06:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 297 ms
May 28, 2015 7:06:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 9 ms
May 28, 2015 7:07:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 4961 ms
May 28, 2015 7:07:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1183, tr_T62_1132, tr_T62_1081, tr_T62_1030, tr_T62_1001, tr_T62_1183, tr_T62_1132, tr_T62_1081, tr_T62_1030, tr_T62_1001, tr_T62_928, tr_T62_877, tr_T62_826, tr_T62_775, tr_T62_724, tr_T62_673, tr_T62_928, tr_T62_877, tr_T62_826, tr_T62_775, tr_T62_724, tr_T62_673]
May 28, 2015 7:07:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1183, tr_T62_1132, tr_T62_1081, tr_T62_1030, tr_T62_1001, tr_T62_1183, tr_T62_1132, tr_T62_1081, tr_T62_1030, tr_T62_1001, tr_T62_928, tr_T62_877, tr_T62_826, tr_T62_775, tr_T62_724, tr_T62_673, tr_T62_928, tr_T62_877, tr_T62_826, tr_T62_775, tr_T62_724, tr_T62_673] on the original GAL...
May 28, 2015 7:07:01 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 655 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 : 15 ms
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1844 ms
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1183 couldn't be replayed on the original GAL
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1183 to refine the abstraction...
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 331 / 369 variable(s)
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 18 times)...
May 28, 2015 7:07:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:03 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 301 ms
May 28, 2015 7:07:03 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 6630 ms
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:07:09 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:07:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 686 ms
May 28, 2015 7:07:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1870 ms
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_7 couldn't be replayed on the original GAL
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_7 to refine the abstraction...
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 330 / 369 variable(s)
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 19 times)...
May 28, 2015 7:07:11 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:12 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 295 ms
May 28, 2015 7:07:12 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:07:19 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 7085 ms
May 28, 2015 7:07:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1235, tr_T62_1184, tr_T62_1133, tr_T62_1082, tr_T62_1031, tr_T62_1001, tr_T62_1235, tr_T62_1184, tr_T62_1133, tr_T62_1082, tr_T62_1031, tr_T62_1001, tr_T62_929, tr_T62_878, tr_T62_827, tr_T62_776, tr_T62_725, tr_T62_674, tr_T62_929, tr_T62_878, tr_T62_827, tr_T62_776, tr_T62_725, tr_T62_674]
May 28, 2015 7:07:19 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1235, tr_T62_1184, tr_T62_1133, tr_T62_1082, tr_T62_1031, tr_T62_1001, tr_T62_1235, tr_T62_1184, tr_T62_1133, tr_T62_1082, tr_T62_1031, tr_T62_1001, tr_T62_929, tr_T62_878, tr_T62_827, tr_T62_776, tr_T62_725, tr_T62_674, tr_T62_929, tr_T62_878, tr_T62_827, tr_T62_776, tr_T62_725, tr_T62_674] on the original GAL...
May 28, 2015 7:07:19 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 632 ms
May 28, 2015 7:07:19 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1777 ms
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1235 couldn't be replayed on the original GAL
May 28, 2015 7:07:20 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1235 to refine the abstraction...
May 28, 2015 7:07:21 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:21 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 328 / 369 variable(s)
May 28, 2015 7:07:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 20 times)...
May 28, 2015 7:07:21 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:21 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 383 ms
May 28, 2015 7:07:21 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 8 ms
May 28, 2015 7:07:29 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 8077 ms
May 28, 2015 7:07:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1287, tr_T62_1236, tr_T62_1185, tr_T62_1134, tr_T62_1083, tr_T62_1032, tr_T62_1001, tr_T62_1287, tr_T62_1236, tr_T62_1185, tr_T62_1134, tr_T62_1083, tr_T62_1032, tr_T62_1001, tr_T62_930, tr_T62_879, tr_T62_828, tr_T62_777, tr_T62_726, tr_T62_675, tr_T62_930, tr_T62_879, tr_T62_828, tr_T62_777, tr_T62_726, tr_T62_675]
May 28, 2015 7:07:29 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1287, tr_T62_1236, tr_T62_1185, tr_T62_1134, tr_T62_1083, tr_T62_1032, tr_T62_1001, tr_T62_1287, tr_T62_1236, tr_T62_1185, tr_T62_1134, tr_T62_1083, tr_T62_1032, tr_T62_1001, tr_T62_930, tr_T62_879, tr_T62_828, tr_T62_777, tr_T62_726, tr_T62_675, tr_T62_930, tr_T62_879, tr_T62_828, tr_T62_777, tr_T62_726, tr_T62_675] on the original GAL...
May 28, 2015 7:07:30 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 689 ms
May 28, 2015 7:07:30 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1814 ms
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1287 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_T62_1287 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 326 / 369 variable(s)
May 28, 2015 7:07:31 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 21 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 7:07:31 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 412 ms
May 28, 2015 7:07:31 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:07:37 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-10(UNSAT) depth K=11 took 43415 ms
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11049 ms
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:07:42 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:07:43 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 730 ms
May 28, 2015 7:07:43 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1908 ms
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_6 couldn't be replayed on the original GAL
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_6 to refine the abstraction...
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 325 / 369 variable(s)
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 22 times)...
May 28, 2015 7:07:44 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:07:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 404 ms
May 28, 2015 7:07:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:07:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11181 ms
May 28, 2015 7:07:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1339, tr_T62_1288, tr_T62_1237, tr_T62_1186, tr_T62_1135, tr_T62_1084, tr_T62_1033, tr_T62_1001, tr_T62_1339, tr_T62_1288, tr_T62_1237, tr_T62_1186, tr_T62_1135, tr_T62_1084, tr_T62_1033, tr_T62_1001, tr_T62_931, tr_T62_880, tr_T62_829, tr_T62_778, tr_T62_727, tr_T62_676, tr_T62_931, tr_T62_880, tr_T62_829, tr_T62_778, tr_T62_727, tr_T62_676]
May 28, 2015 7:07:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1339, tr_T62_1288, tr_T62_1237, tr_T62_1186, tr_T62_1135, tr_T62_1084, tr_T62_1033, tr_T62_1001, tr_T62_1339, tr_T62_1288, tr_T62_1237, tr_T62_1186, tr_T62_1135, tr_T62_1084, tr_T62_1033, tr_T62_1001, tr_T62_931, tr_T62_880, tr_T62_829, tr_T62_778, tr_T62_727, tr_T62_676, tr_T62_931, tr_T62_880, tr_T62_829, tr_T62_778, tr_T62_727, tr_T62_676] on the original GAL...
May 28, 2015 7:07:56 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 703 ms
May 28, 2015 7:07:56 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1838 ms
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1339 couldn't be replayed on the original GAL
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1339 to refine the abstraction...
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 323 / 369 variable(s)
May 28, 2015 7:07:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 23 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 : 349 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 : 11 ms
May 28, 2015 7:08:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 14336 ms
May 28, 2015 7:08:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1391, tr_T62_1340, tr_T62_1289, tr_T62_1238, tr_T62_1187, tr_T62_1136, tr_T62_1085, tr_T62_1034, tr_T62_1001, tr_T62_1391, tr_T62_1340, tr_T62_1289, tr_T62_1238, tr_T62_1187, tr_T62_1136, tr_T62_1085, tr_T62_1034, tr_T62_1001, tr_T62_932, tr_T62_881, tr_T62_830, tr_T62_779, tr_T62_728, tr_T62_677, tr_T62_932, tr_T62_881, tr_T62_830, tr_T62_779, tr_T62_728, tr_T62_677]
May 28, 2015 7:08:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1391, tr_T62_1340, tr_T62_1289, tr_T62_1238, tr_T62_1187, tr_T62_1136, tr_T62_1085, tr_T62_1034, tr_T62_1001, tr_T62_1391, tr_T62_1340, tr_T62_1289, tr_T62_1238, tr_T62_1187, tr_T62_1136, tr_T62_1085, tr_T62_1034, tr_T62_1001, tr_T62_932, tr_T62_881, tr_T62_830, tr_T62_779, tr_T62_728, tr_T62_677, tr_T62_932, tr_T62_881, tr_T62_830, tr_T62_779, tr_T62_728, tr_T62_677] on the original GAL...
May 28, 2015 7:08:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 701 ms
May 28, 2015 7:08:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 19 ms
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2019 ms
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1391 couldn't be replayed on the original GAL
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1391 to refine the abstraction...
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 321 / 369 variable(s)
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 24 times)...
May 28, 2015 7:08:14 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:15 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 364 ms
May 28, 2015 7:08:15 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 10 ms
May 28, 2015 7:08:33 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 18606 ms
May 28, 2015 7:08:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:08:33 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:08:34 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 716 ms
May 28, 2015 7:08:34 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1839 ms
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_5 couldn't be replayed on the original GAL
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_5 to refine the abstraction...
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 320 / 369 variable(s)
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 25 times)...
May 28, 2015 7:08:35 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:35 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 367 ms
May 28, 2015 7:08:35 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:08:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 21734 ms
May 28, 2015 7:08:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1443, tr_T62_1392, tr_T62_1341, tr_T62_1290, tr_T62_1239, tr_T62_1188, tr_T62_1137, tr_T62_1086, tr_T62_1035, tr_T62_1001, tr_T62_1443, tr_T62_1392, tr_T62_1341, tr_T62_1290, tr_T62_1239, tr_T62_1188, tr_T62_1137, tr_T62_1086, tr_T62_1035, tr_T62_1001, tr_T62_933, tr_T62_882, tr_T62_831, tr_T62_780, tr_T62_729, tr_T62_678, tr_T62_933, tr_T62_882, tr_T62_831, tr_T62_780, tr_T62_729, tr_T62_678]
May 28, 2015 7:08:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1443, tr_T62_1392, tr_T62_1341, tr_T62_1290, tr_T62_1239, tr_T62_1188, tr_T62_1137, tr_T62_1086, tr_T62_1035, tr_T62_1001, tr_T62_1443, tr_T62_1392, tr_T62_1341, tr_T62_1290, tr_T62_1239, tr_T62_1188, tr_T62_1137, tr_T62_1086, tr_T62_1035, tr_T62_1001, tr_T62_933, tr_T62_882, tr_T62_831, tr_T62_780, tr_T62_729, tr_T62_678, tr_T62_933, tr_T62_882, tr_T62_831, tr_T62_780, tr_T62_729, tr_T62_678] on the original GAL...
May 28, 2015 7:08:57 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 655 ms
May 28, 2015 7:08:57 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:08:58 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-11(UNSAT) depth K=11 took 81040 ms
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1928 ms
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1443 couldn't be replayed on the original GAL
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1443 to refine the abstraction...
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 318 / 369 variable(s)
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 26 times)...
May 28, 2015 7:08:59 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:08:59 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 398 ms
May 28, 2015 7:08:59 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:09:22 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 23468 ms
May 28, 2015 7:09:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1495, tr_T62_1444, tr_T62_1393, tr_T62_1342, tr_T62_1291, tr_T62_1240, tr_T62_1189, tr_T62_1138, tr_T62_1087, tr_T62_1036, tr_T62_1001, tr_T62_1495, tr_T62_1444, tr_T62_1393, tr_T62_1342, tr_T62_1291, tr_T62_1240, tr_T62_1189, tr_T62_1138, tr_T62_1087, tr_T62_1036, tr_T62_1001, tr_T62_934, tr_T62_883, tr_T62_832, tr_T62_781, tr_T62_730, tr_T62_679, tr_T62_934, tr_T62_883, tr_T62_832, tr_T62_781, tr_T62_730, tr_T62_679]
May 28, 2015 7:09:22 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1495, tr_T62_1444, tr_T62_1393, tr_T62_1342, tr_T62_1291, tr_T62_1240, tr_T62_1189, tr_T62_1138, tr_T62_1087, tr_T62_1036, tr_T62_1001, tr_T62_1495, tr_T62_1444, tr_T62_1393, tr_T62_1342, tr_T62_1291, tr_T62_1240, tr_T62_1189, tr_T62_1138, tr_T62_1087, tr_T62_1036, tr_T62_1001, tr_T62_934, tr_T62_883, tr_T62_832, tr_T62_781, tr_T62_730, tr_T62_679, tr_T62_934, tr_T62_883, tr_T62_832, tr_T62_781, tr_T62_730, tr_T62_679] on the original GAL...
May 28, 2015 7:09:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 701 ms
May 28, 2015 7:09:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 18 ms
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1868 ms
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1495 couldn't be replayed on the original GAL
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1495 to refine the abstraction...
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 316 / 369 variable(s)
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 27 times)...
May 28, 2015 7:09:24 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:25 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 397 ms
May 28, 2015 7:09:25 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
May 28, 2015 7:09:55 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30162 ms
May 28, 2015 7:09:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1547, tr_T62_1496, tr_T62_1445, tr_T62_1394, tr_T62_1343, tr_T62_1292, tr_T62_1241, tr_T62_1190, tr_T62_1139, tr_T62_1088, tr_T62_1037, tr_T62_1001, tr_T62_1547, tr_T62_1496, tr_T62_1445, tr_T62_1394, tr_T62_1343, tr_T62_1292, tr_T62_1241, tr_T62_1190, tr_T62_1139, tr_T62_1088, tr_T62_1037, tr_T62_1001, tr_T62_935, tr_T62_884, tr_T62_833, tr_T62_782, tr_T62_731, tr_T62_680, tr_T62_935, tr_T62_884, tr_T62_833, tr_T62_782, tr_T62_731, tr_T62_680]
May 28, 2015 7:09:55 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1547, tr_T62_1496, tr_T62_1445, tr_T62_1394, tr_T62_1343, tr_T62_1292, tr_T62_1241, tr_T62_1190, tr_T62_1139, tr_T62_1088, tr_T62_1037, tr_T62_1001, tr_T62_1547, tr_T62_1496, tr_T62_1445, tr_T62_1394, tr_T62_1343, tr_T62_1292, tr_T62_1241, tr_T62_1190, tr_T62_1139, tr_T62_1088, tr_T62_1037, tr_T62_1001, tr_T62_935, tr_T62_884, tr_T62_833, tr_T62_782, tr_T62_731, tr_T62_680, tr_T62_935, tr_T62_884, tr_T62_833, tr_T62_782, tr_T62_731, tr_T62_680] on the original GAL...
May 28, 2015 7:09:55 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 759 ms
May 28, 2015 7:09:55 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 2159 ms
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1547 couldn't be replayed on the original GAL
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1547 to refine the abstraction...
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 314 / 369 variable(s)
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 28 times)...
May 28, 2015 7:09:57 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:09:58 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 446 ms
May 28, 2015 7:09:58 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:10:20 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-12(UNSAT) depth K=11 took 82072 ms
May 28, 2015 7:10:38 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 41218 ms
May 28, 2015 7:10:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1599, tr_T62_1548, tr_T62_1497, tr_T62_1446, tr_T62_1395, tr_T62_1344, tr_T62_1293, tr_T62_1242, tr_T62_1191, tr_T62_1140, tr_T62_1089, tr_T62_1038, tr_T62_1001, tr_T62_1599, tr_T62_1548, tr_T62_1497, tr_T62_1446, tr_T62_1395, tr_T62_1344, tr_T62_1293, tr_T62_1242, tr_T62_1191, tr_T62_1140, tr_T62_1089, tr_T62_1038, tr_T62_1001, tr_T62_936, tr_T62_885, tr_T62_834, tr_T62_783, tr_T62_732, tr_T62_681, tr_T62_936, tr_T62_885, tr_T62_834, tr_T62_783, tr_T62_732, tr_T62_681]
May 28, 2015 7:10:38 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1599, tr_T62_1548, tr_T62_1497, tr_T62_1446, tr_T62_1395, tr_T62_1344, tr_T62_1293, tr_T62_1242, tr_T62_1191, tr_T62_1140, tr_T62_1089, tr_T62_1038, tr_T62_1001, tr_T62_1599, tr_T62_1548, tr_T62_1497, tr_T62_1446, tr_T62_1395, tr_T62_1344, tr_T62_1293, tr_T62_1242, tr_T62_1191, tr_T62_1140, tr_T62_1089, tr_T62_1038, tr_T62_1001, tr_T62_936, tr_T62_885, tr_T62_834, tr_T62_783, tr_T62_732, tr_T62_681, tr_T62_936, tr_T62_885, tr_T62_834, tr_T62_783, tr_T62_732, tr_T62_681] on the original GAL...
May 28, 2015 7:10:39 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 627 ms
May 28, 2015 7:10:39 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1841 ms
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1599 couldn't be replayed on the original GAL
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1599 to refine the abstraction...
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 312 / 369 variable(s)
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 29 times)...
May 28, 2015 7:10:40 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:10:41 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 402 ms
May 28, 2015 7:10:41 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:11:23 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 42901 ms
May 28, 2015 7:11:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:11:23 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:11:24 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 656 ms
May 28, 2015 7:11:24 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 17 ms
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1814 ms
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_3 couldn't be replayed on the original GAL
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_3 to refine the abstraction...
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 311 / 369 variable(s)
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 30 times)...
May 28, 2015 7:11:25 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:11:26 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 427 ms
May 28, 2015 7:11:26 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:11:34 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-13(UNSAT) depth K=11 took 74552 ms
May 28, 2015 7:12:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44625 ms
May 28, 2015 7:12:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1651, tr_T62_1600, tr_T62_1549, tr_T62_1498, tr_T62_1447, tr_T62_1396, tr_T62_1345, tr_T62_1294, tr_T62_1243, tr_T62_1192, tr_T62_1141, tr_T62_1090, tr_T62_1039, tr_T62_1001, tr_T62_1651, tr_T62_1600, tr_T62_1549, tr_T62_1498, tr_T62_1447, tr_T62_1396, tr_T62_1345, tr_T62_1294, tr_T62_1243, tr_T62_1192, tr_T62_1141, tr_T62_1090, tr_T62_1039, tr_T62_1001, tr_T62_937, tr_T62_886, tr_T62_835, tr_T62_784, tr_T62_733, tr_T62_682, tr_T62_937, tr_T62_886, tr_T62_835, tr_T62_784, tr_T62_733, tr_T62_682]
May 28, 2015 7:12:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1651, tr_T62_1600, tr_T62_1549, tr_T62_1498, tr_T62_1447, tr_T62_1396, tr_T62_1345, tr_T62_1294, tr_T62_1243, tr_T62_1192, tr_T62_1141, tr_T62_1090, tr_T62_1039, tr_T62_1001, tr_T62_1651, tr_T62_1600, tr_T62_1549, tr_T62_1498, tr_T62_1447, tr_T62_1396, tr_T62_1345, tr_T62_1294, tr_T62_1243, tr_T62_1192, tr_T62_1141, tr_T62_1090, tr_T62_1039, tr_T62_1001, tr_T62_937, tr_T62_886, tr_T62_835, tr_T62_784, tr_T62_733, tr_T62_682, tr_T62_937, tr_T62_886, tr_T62_835, tr_T62_784, tr_T62_733, tr_T62_682] on the original GAL...
May 28, 2015 7:12:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 649 ms
May 28, 2015 7:12:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1850 ms
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1651 couldn't be replayed on the original GAL
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1651 to refine the abstraction...
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 309 / 369 variable(s)
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 31 times)...
May 28, 2015 7:12:12 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:12:13 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 412 ms
May 28, 2015 7:12:13 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:13:01 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 48916 ms
May 28, 2015 7:13:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1703, tr_T62_1652, tr_T62_1601, tr_T62_1550, tr_T62_1499, tr_T62_1448, tr_T62_1397, tr_T62_1346, tr_T62_1295, tr_T62_1244, tr_T62_1193, tr_T62_1142, tr_T62_1091, tr_T62_1040, tr_T62_1001, tr_T62_1703, tr_T62_1652, tr_T62_1601, tr_T62_1550, tr_T62_1499, tr_T62_1448, tr_T62_1397, tr_T62_1346, tr_T62_1295, tr_T62_1244, tr_T62_1193, tr_T62_1142, tr_T62_1091, tr_T62_1040, tr_T62_1001, tr_T62_938, tr_T62_887, tr_T62_836, tr_T62_785, tr_T62_734, tr_T62_683, tr_T62_938, tr_T62_887, tr_T62_836, tr_T62_785, tr_T62_734, tr_T62_683]
May 28, 2015 7:13:01 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1703, tr_T62_1652, tr_T62_1601, tr_T62_1550, tr_T62_1499, tr_T62_1448, tr_T62_1397, tr_T62_1346, tr_T62_1295, tr_T62_1244, tr_T62_1193, tr_T62_1142, tr_T62_1091, tr_T62_1040, tr_T62_1001, tr_T62_1703, tr_T62_1652, tr_T62_1601, tr_T62_1550, tr_T62_1499, tr_T62_1448, tr_T62_1397, tr_T62_1346, tr_T62_1295, tr_T62_1244, tr_T62_1193, tr_T62_1142, tr_T62_1091, tr_T62_1040, tr_T62_1001, tr_T62_938, tr_T62_887, tr_T62_836, tr_T62_785, tr_T62_734, tr_T62_683, tr_T62_938, tr_T62_887, tr_T62_836, tr_T62_785, tr_T62_734, tr_T62_683] on the original GAL...
May 28, 2015 7:13:02 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 643 ms
May 28, 2015 7:13:02 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:13:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1956 ms
May 28, 2015 7:13:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1703 couldn't be replayed on the original GAL
May 28, 2015 7:13:03 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1703 to refine the abstraction...
May 28, 2015 7:13:03 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:13:03 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 307 / 369 variable(s)
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 32 times)...
May 28, 2015 7:13:04 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:13:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 441 ms
May 28, 2015 7:13:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
May 28, 2015 7:13:14 PM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Railroad-PT-050-ReachabilityCardinality-14(UNSAT) depth K=11 took 99392 ms
May 28, 2015 7:14:03 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 59565 ms
May 28, 2015 7:14:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T100_1, tr_T115_2, tr_T104_1, tr_T115_2, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12]
May 28, 2015 7:14:03 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T100_1, tr_T115_2, tr_T104_1, tr_T115_2, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_3, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_4, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_5, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_6, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_7, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_8, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12, tr_T104_1, tr_T115_9, tr_T104_1, tr_T115_10, tr_T104_1, tr_T115_11, tr_T104_1, tr_T115_12] on the original GAL...
May 28, 2015 7:14:04 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 657 ms
May 28, 2015 7:14:04 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1928 ms
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T115_2 couldn't be replayed on the original GAL
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T115_2 to refine the abstraction...
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 306 / 369 variable(s)
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 33 times)...
May 28, 2015 7:14:05 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:14:06 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 442 ms
May 28, 2015 7:14:06 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 62610 ms
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [tr_T62_1755, tr_T62_1704, tr_T62_1653, tr_T62_1602, tr_T62_1551, tr_T62_1500, tr_T62_1449, tr_T62_1398, tr_T62_1347, tr_T62_1296, tr_T62_1245, tr_T62_1194, tr_T62_1143, tr_T62_1092, tr_T62_1041, tr_T62_1001, tr_T62_1755, tr_T62_1704, tr_T62_1653, tr_T62_1602, tr_T62_1551, tr_T62_1500, tr_T62_1449, tr_T62_1398, tr_T62_1347, tr_T62_1296, tr_T62_1245, tr_T62_1194, tr_T62_1143, tr_T62_1092, tr_T62_1041, tr_T62_1001, tr_T62_939, tr_T62_888, tr_T62_837, tr_T62_786, tr_T62_735, tr_T62_684, tr_T62_939, tr_T62_888, tr_T62_837, tr_T62_786, tr_T62_735, tr_T62_684]
May 28, 2015 7:15:08 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [tr_T62_1755, tr_T62_1704, tr_T62_1653, tr_T62_1602, tr_T62_1551, tr_T62_1500, tr_T62_1449, tr_T62_1398, tr_T62_1347, tr_T62_1296, tr_T62_1245, tr_T62_1194, tr_T62_1143, tr_T62_1092, tr_T62_1041, tr_T62_1001, tr_T62_1755, tr_T62_1704, tr_T62_1653, tr_T62_1602, tr_T62_1551, tr_T62_1500, tr_T62_1449, tr_T62_1398, tr_T62_1347, tr_T62_1296, tr_T62_1245, tr_T62_1194, tr_T62_1143, tr_T62_1092, tr_T62_1041, tr_T62_1001, tr_T62_939, tr_T62_888, tr_T62_837, tr_T62_786, tr_T62_735, tr_T62_684, tr_T62_939, tr_T62_888, tr_T62_837, tr_T62_786, tr_T62_735, tr_T62_684] on the original GAL...
May 28, 2015 7:15:09 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 669 ms
May 28, 2015 7:15:09 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 15 ms
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 1849 ms
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition tr_T62_1755 couldn't be replayed on the original GAL
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition tr_T62_1755 to refine the abstraction...
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 304 / 369 variable(s)
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Railroad-PT-050-ReachabilityCardinality-14(refined 34 times)...
May 28, 2015 7:15:10 PM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
May 28, 2015 7:15:11 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 439 ms
May 28, 2015 7:15:11 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 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 7:15:43 PM fr.lip6.move.gal.application.Application$3 run
WARNING: Aborting CEGAR check of property Railroad-PT-050-ReachabilityCardinality-14 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-050"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-050.tgz
mv Railroad-PT-050 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-050, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r075kn-ebro-143262772900984"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;