Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r417-tall-171690555800142.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is StigmergyCommit-PT-10b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690555800142
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 416M May 18 16:43 model.pnml

--------------------
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 StigmergyCommit-PT-10b-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-10b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717121976388

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-10b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 02:19:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 02:19:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 02:19:52] [INFO ] Load time of PNML (sax parser for PT used): 14393 ms
[2024-05-31 02:20:00] [INFO ] Transformed 3352 places.
[2024-05-31 02:20:01] [INFO ] Transformed 359880 transitions.
[2024-05-31 02:20:01] [INFO ] Found NUPN structural information;
[2024-05-31 02:20:01] [INFO ] Parsed PT model containing 3352 places and 359880 transitions and 7847007 arcs in 24022 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
FORMULA StigmergyCommit-PT-10b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-10b-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 3352 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3352/3352 places, 359880/359880 transitions.
Discarding 264 places :
Symmetric choice reduction at 0 with 264 rule applications. Total rules 264 place count 3088 transition count 359616
Iterating global reduction 0 with 264 rules applied. Total rules applied 528 place count 3088 transition count 359616
Discarding 162 places :
Symmetric choice reduction at 0 with 162 rule applications. Total rules 690 place count 2926 transition count 359454
Iterating global reduction 0 with 162 rules applied. Total rules applied 852 place count 2926 transition count 359454
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 945 place count 2833 transition count 359361
Iterating global reduction 0 with 93 rules applied. Total rules applied 1038 place count 2833 transition count 359361
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 1117 place count 2754 transition count 359282
Iterating global reduction 0 with 79 rules applied. Total rules applied 1196 place count 2754 transition count 359282
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 1263 place count 2687 transition count 359215
Iterating global reduction 0 with 67 rules applied. Total rules applied 1330 place count 2687 transition count 359215
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 1396 place count 2621 transition count 359149
Iterating global reduction 0 with 66 rules applied. Total rules applied 1462 place count 2621 transition count 359149
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 1527 place count 2556 transition count 359084
Iterating global reduction 0 with 65 rules applied. Total rules applied 1592 place count 2556 transition count 359084
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 1654 place count 2494 transition count 359022
Iterating global reduction 0 with 62 rules applied. Total rules applied 1716 place count 2494 transition count 359022
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 1769 place count 2441 transition count 358969
Iterating global reduction 0 with 53 rules applied. Total rules applied 1822 place count 2441 transition count 358969
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 1862 place count 2401 transition count 358929
Iterating global reduction 0 with 40 rules applied. Total rules applied 1902 place count 2401 transition count 358929
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 1910 place count 2401 transition count 358921
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 1927 place count 2384 transition count 358904
Iterating global reduction 1 with 17 rules applied. Total rules applied 1944 place count 2384 transition count 358904
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 1960 place count 2368 transition count 358888
Iterating global reduction 1 with 16 rules applied. Total rules applied 1976 place count 2368 transition count 358888
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 1984 place count 2360 transition count 358880
Iterating global reduction 1 with 8 rules applied. Total rules applied 1992 place count 2360 transition count 358880
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2000 place count 2352 transition count 358872
Iterating global reduction 1 with 8 rules applied. Total rules applied 2008 place count 2352 transition count 358872
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2016 place count 2344 transition count 358864
Iterating global reduction 1 with 8 rules applied. Total rules applied 2024 place count 2344 transition count 358864
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2032 place count 2336 transition count 358856
Iterating global reduction 1 with 8 rules applied. Total rules applied 2040 place count 2336 transition count 358856
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2048 place count 2328 transition count 358848
Iterating global reduction 1 with 8 rules applied. Total rules applied 2056 place count 2328 transition count 358848
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2064 place count 2320 transition count 358840
Iterating global reduction 1 with 8 rules applied. Total rules applied 2072 place count 2320 transition count 358840
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2080 place count 2312 transition count 358832
Iterating global reduction 1 with 8 rules applied. Total rules applied 2088 place count 2312 transition count 358832
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2096 place count 2304 transition count 358824
Iterating global reduction 1 with 8 rules applied. Total rules applied 2104 place count 2304 transition count 358824
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2112 place count 2296 transition count 358816
Iterating global reduction 1 with 8 rules applied. Total rules applied 2120 place count 2296 transition count 358816
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 2128 place count 2288 transition count 358808
Iterating global reduction 1 with 8 rules applied. Total rules applied 2136 place count 2288 transition count 358808
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 2144 place count 2288 transition count 358800
Applied a total of 2144 rules in 221171 ms. Remains 2288 /3352 variables (removed 1064) and now considering 358800/359880 (removed 1080) transitions.
// Phase 1: matrix 358800 rows 2288 cols
[2024-05-31 02:24:11] [INFO ] Computed 12 invariants in 24014 ms
[2024-05-31 02:24:42] [INFO ] Performed 504/2288 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-31 02:25:13] [INFO ] Performed 1255/2288 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2024-05-31 02:25:45] [INFO ] Performed 1920/2288 implicitness test of which 0 returned IMPLICIT in 93 seconds.
[2024-05-31 02:25:59] [INFO ] Implicit Places using invariants in 131781 ms returned []
Implicit Place search using SMT only with invariants took 131810 ms to find 0 implicit places.
[2024-05-31 02:25:59] [INFO ] Invariant cache hit.
[2024-05-31 02:26:29] [INFO ] Performed 47824/358800 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-31 02:26:59] [INFO ] Dead Transitions with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... after 60357 ms
Starting structural reductions in LTL mode, iteration 1 : 2288/3352 places, 358800/359880 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 413376 ms. Remains : 2288/3352 places, 358800/359880 transitions.
Support contains 52 out of 2288 places after structural reductions.
[2024-05-31 02:27:50] [INFO ] Flatten gal took : 43964 ms
[2024-05-31 02:28:32] [INFO ] Flatten gal took : 42179 ms
[2024-05-31 02:30:07] [INFO ] Input system was already deterministic with 358800 transitions.
Support contains 50 out of 2288 places (down from 52) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 50 resets, run finished after 2151 ms. (steps per millisecond=4 ) properties (out of 28) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2024-05-31 02:30:17] [INFO ] Invariant cache hit.
[2024-05-31 02:30:18] [INFO ] After 1117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2024-05-31 02:30:19] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 02:30:59] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 02:30:59] [INFO ] After 41371ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:22
Fused 22 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 43 out of 2288 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2288/2288 places, 358800/358800 transitions.
Graph (trivial) has 2201 edges and 2288 vertex of which 168 / 2288 are part of one of the 30 SCC in 278 ms
Free SCC test removed 138 places
Drop transitions removed 186 transitions
Reduce isomorphic transitions removed 186 transitions.
Graph (complete) has 5101 edges and 2150 vertex of which 2140 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1081 ms
Discarding 10 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1554 transitions
Trivial Post-agglo rules discarded 1554 transitions
Performed 1554 trivial Post agglomeration. Transition count delta: 1554
Iterating post reduction 0 with 1563 rules applied. Total rules applied 1565 place count 2140 transition count 357051
Reduce places removed 1554 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 1584 rules applied. Total rules applied 3149 place count 586 transition count 357021
Reduce places removed 13 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 2 with 25 rules applied. Total rules applied 3174 place count 573 transition count 357009
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 14 rules applied. Total rules applied 3188 place count 561 transition count 357007
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3189 place count 560 transition count 357007
Performed 129 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 129 Pre rules applied. Total rules applied 3189 place count 560 transition count 356878
Deduced a syphon composed of 129 places in 530 ms
Reduce places removed 129 places and 0 transitions.
Iterating global reduction 5 with 258 rules applied. Total rules applied 3447 place count 431 transition count 356878
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3448 place count 430 transition count 356877
Iterating global reduction 5 with 1 rules applied. Total rules applied 3449 place count 430 transition count 356877
Performed 11 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 23 Post agglomeration using F-continuation condition.
Performed 31 Post agglomeration using F-continuation condition.
Performed 36 Post agglomeration using F-continuation condition.
Performed 40 Post agglomeration using F-continuation condition.
Performed 41 Post agglomeration using F-continuation condition.
Performed 47 Post agglomeration using F-continuation condition.
Performed 53 Post agglomeration using F-continuation condition.
Performed 54 Post agglomeration using F-continuation condition.
Performed 61 Post agglomeration using F-continuation condition.
Performed 67 Post agglomeration using F-continuation condition.
Performed 72 Post agglomeration using F-continuation condition.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 126 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 5 with 158 rules applied. Total rules applied 3607 place count 351 transition count 356798
Drop transitions removed 1 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 3624 place count 351 transition count 356781
Discarding 54 places :
Symmetric choice reduction at 6 with 54 rule applications. Total rules 3678 place count 297 transition count 7553
Iterating global reduction 6 with 54 rules applied. Total rules applied 3732 place count 297 transition count 7553
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 6 with 29 rules applied. Total rules applied 3761 place count 297 transition count 7524
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 3780 place count 278 transition count 7505
Iterating global reduction 7 with 19 rules applied. Total rules applied 3799 place count 278 transition count 7505
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 3813 place count 264 transition count 7491
Iterating global reduction 7 with 14 rules applied. Total rules applied 3827 place count 264 transition count 7491
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 3833 place count 264 transition count 7485
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 2 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 8 with 34 rules applied. Total rules applied 3867 place count 247 transition count 7468
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 3873 place count 244 transition count 7478
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 3874 place count 244 transition count 7477
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 3878 place count 244 transition count 7473
Free-agglomeration rule applied 76 times.
Iterating global reduction 9 with 76 rules applied. Total rules applied 3954 place count 244 transition count 7397
Reduce places removed 76 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 9 with 93 rules applied. Total rules applied 4047 place count 168 transition count 7380
Renaming transitions due to excessive name length > 1024 char.
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 4058 place count 157 transition count 7369
Iterating global reduction 10 with 11 rules applied. Total rules applied 4069 place count 157 transition count 7369
Drop transitions removed 2559 transitions
Redundant transition composition rules discarded 2559 transitions
Iterating global reduction 10 with 2559 rules applied. Total rules applied 6628 place count 157 transition count 4810
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 10 with 6 rules applied. Total rules applied 6634 place count 157 transition count 4804
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 6640 place count 151 transition count 4804
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 6652 place count 151 transition count 4804
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 6662 place count 151 transition count 4794
Applied a total of 6662 rules in 893830 ms. Remains 151 /2288 variables (removed 2137) and now considering 4794/358800 (removed 354006) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 893832 ms. Remains : 151/2288 places, 4794/358800 transitions.
Computed a total of 459 stabilizing places and 481 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F(p1))||p0)))'
Support contains 4 out of 2288 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2288/2288 places, 358800/358800 transitions.
Graph (trivial) has 2274 edges and 2288 vertex of which 189 / 2288 are part of one of the 33 SCC in 14 ms
Free SCC test removed 156 places
Ensure Unique test removed 178 transitions
Reduce isomorphic transitions removed 178 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1585 transitions
Trivial Post-agglo rules discarded 1585 transitions
Performed 1585 trivial Post agglomeration. Transition count delta: 1585
Iterating post reduction 0 with 1585 rules applied. Total rules applied 1586 place count 2131 transition count 357036
Reduce places removed 1585 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 1615 rules applied. Total rules applied 3201 place count 546 transition count 357006
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 14 rules applied. Total rules applied 3215 place count 533 transition count 357005
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3216 place count 532 transition count 357005
Performed 118 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 118 Pre rules applied. Total rules applied 3216 place count 532 transition count 356887
Deduced a syphon composed of 118 places in 458 ms
Reduce places removed 118 places and 0 transitions.
Iterating global reduction 4 with 236 rules applied. Total rules applied 3452 place count 414 transition count 356887
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 3472 place count 394 transition count 356867
Iterating global reduction 4 with 20 rules applied. Total rules applied 3492 place count 394 transition count 356867
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 3499 place count 387 transition count 356860
Iterating global reduction 4 with 7 rules applied. Total rules applied 3506 place count 387 transition count 356860
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 3508 place count 387 transition count 356858
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3509 place count 386 transition count 356857
Iterating global reduction 5 with 1 rules applied. Total rules applied 3510 place count 386 transition count 356857
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 3511 place count 385 transition count 356856
Iterating global reduction 5 with 1 rules applied. Total rules applied 3512 place count 385 transition count 356856
Performed 11 Post agglomeration using F-continuation condition.
Performed 18 Post agglomeration using F-continuation condition.
Performed 24 Post agglomeration using F-continuation condition.
Performed 32 Post agglomeration using F-continuation condition.
Performed 39 Post agglomeration using F-continuation condition.
Performed 44 Post agglomeration using F-continuation condition.
Performed 45 Post agglomeration using F-continuation condition.
Performed 51 Post agglomeration using F-continuation condition.
Performed 58 Post agglomeration using F-continuation condition.
Performed 59 Post agglomeration using F-continuation condition.
Performed 67 Post agglomeration using F-continuation condition.
Performed 73 Post agglomeration using F-continuation condition.
Performed 79 Post agglomeration using F-continuation condition.
Performed 85 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 85 places in 152 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 5 with 170 rules applied. Total rules applied 3682 place count 300 transition count 356765
Discarding 63 places :
Symmetric choice reduction at 5 with 63 rule applications. Total rules 3745 place count 237 transition count 6515
Iterating global reduction 5 with 63 rules applied. Total rules applied 3808 place count 237 transition count 6515
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 5 with 31 rules applied. Total rules applied 3839 place count 237 transition count 6484
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 3873 place count 203 transition count 6439
Iterating global reduction 6 with 34 rules applied. Total rules applied 3907 place count 203 transition count 6439
Discarding 33 places :
Symmetric choice reduction at 6 with 33 rule applications. Total rules 3940 place count 170 transition count 6395
Iterating global reduction 6 with 33 rules applied. Total rules applied 3973 place count 170 transition count 6395
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 3985 place count 170 transition count 6383
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 7 with 30 rules applied. Total rules applied 4015 place count 155 transition count 6397
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 4016 place count 154 transition count 6375
Iterating global reduction 7 with 1 rules applied. Total rules applied 4017 place count 154 transition count 6375
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4018 place count 154 transition count 6374
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 8 with 11 rules applied. Total rules applied 4029 place count 154 transition count 6363
Applied a total of 4029 rules in 993666 ms. Remains 154 /2288 variables (removed 2134) and now considering 6363/358800 (removed 352437) transitions.
[2024-05-31 03:02:32] [INFO ] Flow matrix only has 6351 transitions (discarded 12 similar events)
// Phase 1: matrix 6351 rows 154 cols
[2024-05-31 03:02:32] [INFO ] Computed 2 invariants in 71 ms
[2024-05-31 03:02:35] [INFO ] Implicit Places using invariants in 2845 ms returned []
[2024-05-31 03:02:35] [INFO ] Flow matrix only has 6351 transitions (discarded 12 similar events)
[2024-05-31 03:02:35] [INFO ] Invariant cache hit.
[2024-05-31 03:02:38] [INFO ] State equation strengthened by 2047 read => feed constraints.
[2024-05-31 03:03:01] [INFO ] Implicit Places using invariants and state equation in 26500 ms returned []
Implicit Place search using SMT with State Equation took 29350 ms to find 0 implicit places.
[2024-05-31 03:03:02] [INFO ] Redundant transitions in 923 ms returned []
[2024-05-31 03:03:02] [INFO ] Flow matrix only has 6351 transitions (discarded 12 similar events)
[2024-05-31 03:03:02] [INFO ] Invariant cache hit.
[2024-05-31 03:03:05] [INFO ] Dead Transitions using invariants and state equation in 2560 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 154/2288 places, 6363/358800 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1026522 ms. Remains : 154/2288 places, 6363/358800 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-10b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s26 0) (EQ s143 1)), p1:(OR (EQ s103 0) (EQ s149 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5085 reset in 1640 ms.
Product exploration explored 100000 steps with 5114 reset in 1478 ms.
Computed a total of 15 stabilizing places and 46 stable transitions
Computed a total of 15 stabilizing places and 46 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 506 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:03:09] [INFO ] Flow matrix only has 6351 transitions (discarded 12 similar events)
[2024-05-31 03:03:09] [INFO ] Invariant cache hit.
[2024-05-31 03:03:09] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:03:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-31 03:03:11] [INFO ] After 1905ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:03:36] [INFO ] State equation strengthened by 2047 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 03:03:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 03:03:36] [INFO ] After 27809ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 15 ms.
Support contains 2 out of 154 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 154/154 places, 6363/6363 transitions.
Graph (complete) has 1413 edges and 154 vertex of which 153 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.16 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 153 transition count 6336
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 31 place count 150 transition count 6335
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 55 place count 138 transition count 6323
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 137 transition count 6322
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 137 transition count 6322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 136 transition count 6321
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 136 transition count 6321
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 67 place count 136 transition count 6313

BK_STOP 1717124675441

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="StigmergyCommit-PT-10b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is StigmergyCommit-PT-10b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r417-tall-171690555800142"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-10b.tgz
mv StigmergyCommit-PT-10b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;