About the Execution of ITS-Tools for S_CircularTrains-PT-096
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 468.270 | 10718.00 | 30992.00 | 240.80 | TTTTTTTTTTTTTTTT | normal |
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 S_CircularTrains-PT-096, examination is ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r117st-ebro-143297544600390
=====================================================================
--------------------
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 CircularTrains-PT-096-ReachabilityFireabilitySimple-0
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-1
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-10
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-11
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-12
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-13
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-14
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-15
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-2
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-3
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-4
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-5
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-6
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-7
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-8
FORMULA_NAME CircularTrains-PT-096-ReachabilityFireabilitySimple-9
=== Now, execution of the tool begins
BK_START 1433142287791
work folder: /home/mcc/execution
unsat
unsat
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-0 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-1 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-2 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-3 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-4 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-0 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-1 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-1 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-2 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-2 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-3 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-3 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-4 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-4 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-5 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-5 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-6 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-7 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-7 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-8 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-8 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-9 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-9 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-10 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-11 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-12 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-13 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-14 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property CircularTrains-PT-096-ReachabilityFireabilitySimple-15 is true.
FORMULA CircularTrains-PT-096-ReachabilityFireabilitySimple-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
BK_STOP 1433142298509
--------------------
content from stderr:
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 01, 2015 7:04:52 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2015 7:04:52 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 70 ms
Jun 01, 2015 7:04:52 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 192 places.
Jun 01, 2015 7:04:52 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 96 transitions.
Jun 01, 2015 7:04:52 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 145 ms
Jun 01, 2015 7:04:52 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 47 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 167 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 187 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-0:[reachable] : ((F33>=1)&&(Section_32>=1)) found Support [F33, Section_32]
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 1 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-0(refined 0 times)...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 202 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t34_to_35, t31_to_32]
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t34_to_35, t31_to_32] on the original GAL...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 70 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 14 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 214 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t34_to_35 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t34_to_35 to refine the abstraction...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-0(refined 1 times)...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 123 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t33_to_34, t34_to_35, t31_to_32]
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t33_to_34, t34_to_35, t31_to_32] on the original GAL...
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 52 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 726 ms
Jun 01, 2015 7:04:53 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 191 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t31_to_32 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t31_to_32 to refine the abstraction...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-0(refined 2 times)...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 61 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t30_to_31, t33_to_34, t34_to_35, t31_to_32]
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t30_to_31, t33_to_34, t34_to_35, t31_to_32] on the original GAL...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 301 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 120 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 253 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-1:[reachable] : ((Section_44>=1)&&(F45>=1)) found Support [Section_44, F45]
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-1(refined 0 times)...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 33 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t46_to_47, t43_to_44]
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t46_to_47, t43_to_44] on the original GAL...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 57 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 426 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 150 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t46_to_47 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t46_to_47 to refine the abstraction...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-1(refined 1 times)...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 17 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 92 ms
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t43_to_44, t45_to_46, t46_to_47]
Jun 01, 2015 7:04:54 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t43_to_44, t45_to_46, t46_to_47] on the original GAL...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 363 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 182 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 306 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t43_to_44 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t43_to_44 to refine the abstraction...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-1(refined 2 times)...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 21 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 238 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 125 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t45_to_46, t46_to_47, t42_to_43, t43_to_44]
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t45_to_46, t46_to_47, t42_to_43, t43_to_44] on the original GAL...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 108 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 287 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 241 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-2:[reachable] : ((Section_41>=1)&&(F42>=1)) found Support [Section_41, F42]
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-2(refined 0 times)...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t43_to_44, t40_to_41]
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t43_to_44, t40_to_41] on the original GAL...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 230 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 89 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 144 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t43_to_44 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t43_to_44 to refine the abstraction...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-2(refined 1 times)...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 33 ms
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t42_to_43, t43_to_44, t40_to_41]
Jun 01, 2015 7:04:55 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t42_to_43, t43_to_44, t40_to_41] on the original GAL...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 54 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 275 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 107 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 274 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t40_to_41 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t40_to_41 to refine the abstraction...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-2(refined 2 times)...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 52 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t39_to_40, t42_to_43, t43_to_44, t40_to_41]
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t39_to_40, t42_to_43, t43_to_44, t40_to_41] on the original GAL...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 280 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 150 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 282 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-3:[reachable] : ((Section_62>=1)&&(F63>=1)) found Support [Section_62, F63]
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-3(refined 0 times)...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 303 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 93 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t64_to_65, t61_to_62]
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 77 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 230 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 173 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t64_to_65 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t64_to_65 to refine the abstraction...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-3(refined 1 times)...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:56 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Jun 01, 2015 7:04:56 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t63_to_64, t64_to_65, t61_to_62]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t63_to_64, t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 101 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t61_to_62 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t61_to_62 to refine the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 228 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-3(refined 2 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 55 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t60_to_61, t63_to_64, t64_to_65, t61_to_62]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t60_to_61, t63_to_64, t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 86 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-4:[reachable] : ((Section_62>=1)&&(F63>=1)) found Support [Section_62, F63]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-4(refined 0 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 26 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t64_to_65, t61_to_62]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 30 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-12(UNSAT) depth K=1 took 260 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 88 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t64_to_65 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t64_to_65 to refine the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-4(refined 1 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 33 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t63_to_64, t64_to_65, t61_to_62]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t63_to_64, t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 108 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t61_to_62 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t61_to_62 to refine the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-4(refined 2 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-13(UNSAT) depth K=1 took 255 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 40 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t60_to_61, t63_to_64, t64_to_65, t61_to_62]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t60_to_61, t63_to_64, t64_to_65, t61_to_62] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 33 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 120 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 2 refinement steps.
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property CircularTrains-PT-096-ReachabilityFireabilitySimple-5:[reachable] : ((Section_35>=1)&&(F36>=1)) found Support [Section_35, F36]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 2
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 190 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-5(refined 0 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t34_to_35, t37_to_38]
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t34_to_35, t37_to_38] on the original GAL...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-14(UNSAT) depth K=1 took 256 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 102 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t34_to_35 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t34_to_35 to refine the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 188 / 192 variable(s)
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-5(refined 1 times)...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:57 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 01, 2015 7:04:57 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t33_to_34, t34_to_35, t37_to_38]
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t33_to_34, t34_to_35, t37_to_38] on the original GAL...
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 29 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 83 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t37_to_38 couldn't be replayed on the original GAL
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t37_to_38 to refine the abstraction...
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 1
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 186 / 192 variable(s)
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property CircularTrains-PT-096-ReachabilityFireabilitySimple-5(refined 2 times)...
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 01, 2015 7:04:58 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property CircularTrains-PT-096-ReachabilityFireabilitySimple-15(UNSAT) depth K=1 took 251 ms
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="S_CircularTrains-PT-096"
export BK_EXAMINATION="ReachabilityFireabilitySimple"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/users/gast00/fkordon/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
tar xzf /home/mcc/BenchKit/INPUTS/S_CircularTrains-PT-096.tgz
mv S_CircularTrains-PT-096 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 S_CircularTrains-PT-096, examination is ReachabilityFireabilitySimple"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r117st-ebro-143297544600390"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireabilitySimple" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireabilitySimple" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireabilitySimple.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireabilitySimple.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireabilitySimple.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
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 ;