fond
Model Checking Contest @ Petri Nets 2015
Bruxelles, Belgium, June 23, 2015
Execution of r131st-blw3-143297570000208
Last Updated
August 19, 2015

About the Execution of ITS-Tools for S_Diffusion2D-PT-D10N050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
645.630 11531.00 36100.00 120.70 TTTTFTTTTTTTTTTT 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 2-2270
Executing tool itstools
Input is S_Diffusion2D-PT-D10N050, examination is ReachabilityFireabilitySimple
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131st-blw3-143297570000208
=====================================================================


--------------------
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 Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-10
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-11
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-12
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-13
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-14
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-15
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-2
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-3
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-4
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-5
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-6
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-7
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-8
FORMULA_NAME Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-9

=== Now, execution of the tool begins

BK_START 1433224885717

work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
unsat
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0 TRUE TECHNIQUES DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL CEGAR
work folder: /home/mcc/execution
unsat
unsat
unsat
unsat
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-2 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-2 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-3 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-3 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-4 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-4 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-5 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-5 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-6 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-7 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-7 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-8 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-8 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-9 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-9 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-10 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-11 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-12 does not hold.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-13 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-14 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-15 is true.
FORMULA Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

BK_STOP 1433224897248

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

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 02, 2015 6:01:28 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2015 6:01:28 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 106 ms
Jun 02, 2015 6:01:28 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 100 places.
Jun 02, 2015 6:01:28 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 684 transitions.
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 333 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireabilitySimple.gal : 40 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: No display to refresh.
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireabilitySimple.prop : 0 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 193 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 277 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0:[reachable] : (cAMP__10_10_>=1) found Support [cAMP__10_10_]
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 99 / 100 variable(s)
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 0 times)...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 114 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_10_9_10_10]
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 100 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 11 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 209 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_10_9_10_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_10_9_10_10 to refine the abstraction...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 98 / 100 variable(s)
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 1 times)...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 ms
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_9_10_10_10]
Jun 02, 2015 6:01:29 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 235 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 324 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_9_10_10_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_9_10_10_10 to refine the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 97 / 100 variable(s)
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 2 times)...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 32 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_9_9_10_10]
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(UNSAT) depth K=1 took 857 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 125 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 247 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_9_9_10_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_9_9_10_10 to refine the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 96 / 100 variable(s)
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 3 times)...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 4 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 62 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_10_8_10_9, t1_10_9_10_10]
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_10_8_10_9, t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 62 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 161 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_10_8_10_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_10_8_10_9 to refine the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 95 / 100 variable(s)
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 4 times)...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(UNSAT) depth K=1 took 552 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 16 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 62 ms
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_8_10_9_10, t1_9_10_10_10]
Jun 02, 2015 6:01:30 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_8_10_9_10, t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 101 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 5 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 186 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_8_10_9_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_8_10_9_10 to refine the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 94 / 100 variable(s)
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 5 times)...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 41 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_8_8_9_9, t1_9_9_10_10]
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_8_8_9_9, t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 118 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 16 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-2(UNSAT) depth K=1 took 549 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 248 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_8_8_9_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_8_8_9_9 to refine the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 93 / 100 variable(s)
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 6 times)...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_8_9_9_10, t1_9_10_10_10]
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_8_9_9_10, t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 88 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 6 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 213 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_8_9_9_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_8_9_9_10 to refine the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 92 / 100 variable(s)
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 7 times)...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:31 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 6:01:31 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 13 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 384 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_9_8_10_9, t1_10_9_10_10]
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_9_8_10_9, t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 70 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 139 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_9_8_10_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_9_8_10_9 to refine the abstraction...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 91 / 100 variable(s)
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-3(UNSAT) depth K=1 took 1004 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 8 times)...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 76 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_10_7_10_8, t1_10_8_10_9, t1_10_9_10_10]
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_10_7_10_8, t1_10_8_10_9, t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 89 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 161 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_10_7_10_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_10_7_10_8 to refine the abstraction...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 90 / 100 variable(s)
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 9 times)...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 4 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 44 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_7_10_8_10, t1_8_10_9_10, t1_9_10_10_10]
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_7_10_8_10, t1_8_10_9_10, t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 74 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 12 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-4(UNSAT) depth K=1 took 465 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 194 ms
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_7_10_8_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_7_10_8_10 to refine the abstraction...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 89 / 100 variable(s)
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 10 times)...
Jun 02, 2015 6:01:32 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 89 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_7_7_8_8, t1_8_8_9_9, t1_9_9_10_10]
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_7_7_8_8, t1_8_8_9_9, t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 60 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 140 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_7_7_8_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_7_7_8_8 to refine the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 88 / 100 variable(s)
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 11 times)...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 84 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_7_8_8_8, t1_8_8_9_9, t1_9_9_10_10]
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_7_8_8_8, t1_8_8_9_9, t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-5(UNSAT) depth K=1 took 455 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 118 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_7_8_8_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_7_8_8_8 to refine the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 87 / 100 variable(s)
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 12 times)...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 25 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 87 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_7_9_8_10, t1_8_10_9_10, t1_9_10_10_10]
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_7_9_8_10, t1_8_10_9_10, t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 48 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_7_9_8_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_7_9_8_10 to refine the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 86 / 100 variable(s)
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 13 times)...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 20 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 69 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_8_7_8_8, t1_8_8_9_9, t1_9_9_10_10]
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_8_7_8_8, t1_8_8_9_9, t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-6(UNSAT) depth K=1 took 473 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 113 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_8_7_8_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_8_7_8_8 to refine the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 85 / 100 variable(s)
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 14 times)...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 63 ms
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_9_7_10_8, t1_10_8_10_9, t1_10_9_10_10]
Jun 02, 2015 6:01:33 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_9_7_10_8, t1_10_8_10_9, t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 45 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_9_7_10_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_9_7_10_8 to refine the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 84 / 100 variable(s)
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 15 times)...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 95 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_10_6_10_7, t1_10_7_10_8, t1_10_8_10_9, t1_10_9_10_10]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_10_6_10_7, t1_10_7_10_8, t1_10_8_10_9, t1_10_9_10_10] on the original GAL...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 3 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-7(UNSAT) depth K=1 took 482 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 117 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_10_6_10_7 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_10_6_10_7 to refine the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 83 / 100 variable(s)
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 16 times)...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 14 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_6_10_7_10, t1_7_10_8_10, t1_8_10_9_10, t1_9_10_10_10]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_6_10_7_10, t1_7_10_8_10, t1_8_10_9_10, t1_9_10_10_10] on the original GAL...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 116 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_6_10_7_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_6_10_7_10 to refine the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 82 / 100 variable(s)
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-0(refined 17 times)...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 13 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 79 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_6_6_7_7, t1_7_7_8_8, t1_8_8_9_9, t1_9_9_10_10]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_6_6_7_7, t1_7_7_8_8, t1_8_8_9_9, t1_9_9_10_10] on the original GAL...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-8(UNSAT) depth K=1 took 468 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 111 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: A valid concrete trace has been found by model-checking the abstraction after 17 refinement steps.
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: For property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1:[reachable] : (cAMP__2_10_>=1) found Support [cAMP__2_10_]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.support.SupportManager computeSupport
INFO: Computing abstraction support, depth 0, found support 1
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 99 / 100 variable(s)
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 0 times)...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 11 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_1_10_2_10]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_1_10_2_10] on the original GAL...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_1_10_2_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_1_10_2_10 to refine the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 98 / 100 variable(s)
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 1 times)...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 1 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 14 ms
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_1_9_2_10]
Jun 02, 2015 6:01:34 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_1_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 110 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_1_9_2_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_1_9_2_10 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 97 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 2 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 15 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_2_9_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_2_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 44 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 110 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_2_9_2_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_2_9_2_10 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 96 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 3 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-9(UNSAT) depth K=1 took 456 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 24 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_3_10_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_3_10_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_3_10_2_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_3_10_2_10 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 95 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 4 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 3 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 20 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_3_9_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_3_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 112 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_3_9_2_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_3_9_2_10 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 94 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 5 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 26 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_1_8_1_9, t1_1_9_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_1_8_1_9, t1_1_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 64 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 142 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_1_8_1_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_1_8_1_9 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 93 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 6 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-10(UNSAT) depth K=1 took 485 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 5 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 30 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_2_8_1_9, t1_1_9_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_2_8_1_9, t1_1_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 119 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_2_8_1_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_2_8_1_9 to refine the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 92 / 100 variable(s)
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 7 times)...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 34 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_3_8_2_9, t1_2_9_2_10]
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_3_8_2_9, t1_2_9_2_10] on the original GAL...
Jun 02, 2015 6:01:35 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 6:01:35 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_3_8_2_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_3_8_2_9 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 91 / 100 variable(s)
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 8 times)...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 36 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_4_10_3_10, t1_3_10_2_10]
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_4_10_3_10, t1_3_10_2_10] on the original GAL...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 47 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 113 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_4_10_3_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_4_10_3_10 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 90 / 100 variable(s)
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 9 times)...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 35 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_4_8_3_9, t1_3_9_2_10]
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_4_8_3_9, t1_3_9_2_10] on the original GAL...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-11(UNSAT) depth K=1 took 540 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 41 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 105 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_4_8_3_9 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_4_8_3_9 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 89 / 100 variable(s)
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 10 times)...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 6 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 38 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_4_9_3_10, t1_3_10_2_10]
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_4_9_3_10, t1_3_10_2_10] on the original GAL...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 42 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 104 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_4_9_3_10 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_4_9_3_10 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 88 / 100 variable(s)
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 11 times)...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 1 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 45 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_1_7_1_8, t1_1_8_1_9, t1_1_9_2_10]
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_1_7_1_8, t1_1_8_1_9, t1_1_9_2_10] on the original GAL...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 112 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_1_7_1_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_1_7_1_8 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 87 / 100 variable(s)
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Checking abstraction for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-1(refined 12 times)...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -reachable on the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 9 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 0 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 50 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Found trace: [t1_2_7_1_8, t1_1_8_1_9, t1_1_9_2_10]
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Running its-reach -trace [t1_2_7_1_8, t1_1_8_1_9, t1_1_9_2_10] on the original GAL...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: SMT solution for property Diffusion2D-PT-D10N050-ReachabilityFireabilitySimple-12(UNSAT) depth K=1 took 513 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 43 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/work/abstract.gal : 2 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.ITSLauncher run
INFO: Run of its-reach took 109 ms
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.checkers.CEGARChecker check
INFO: Transition t1_2_7_1_8 couldn't be replayed on the original GAL
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.SupportBasedAbstractor refine
INFO: Using failed transition t1_2_7_1_8 to refine the abstraction...
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.BoundComputer compute
INFO: Bounding GAL to K = 50
Jun 02, 2015 6:01:36 AM fr.lip6.move.gal.cegar.abstractor.VariablesAbstractor abstractUsingSupport
INFO: Abstracting GAL, removed 86 / 100 variable(s)

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_Diffusion2D-PT-D10N050"
export BK_EXAMINATION="ReachabilityFireabilitySimple"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/user/u8/hulinhub/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_Diffusion2D-PT-D10N050.tgz
mv S_Diffusion2D-PT-D10N050 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2270"
echo " Executing tool itstools"
echo " Input is S_Diffusion2D-PT-D10N050, 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 r131st-blw3-143297570000208"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireabilitySimple" = "ReachabilityComputeBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireabilitySimple" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireabilitySimple.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireabilitySimple.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireabilitySimple.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireabilitySimple.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;