Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475600611.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DLCflexbar-PT-8b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475600611
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 7.6K Feb 25 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 25 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 14:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 14:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 25 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 20M Mar 5 18:22 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 DLCflexbar-PT-8b-LTLCardinality-00
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-01
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-02
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-03
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-04
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-05
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-06
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-07
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-08
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-09
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-10
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-11
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-12
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-13
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-14
FORMULA_NAME DLCflexbar-PT-8b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678297706209

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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-8b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-08 17:48:27] [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]
[2023-03-08 17:48:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 17:48:29] [INFO ] Load time of PNML (sax parser for PT used): 1088 ms
[2023-03-08 17:48:30] [INFO ] Transformed 47560 places.
[2023-03-08 17:48:30] [INFO ] Transformed 76160 transitions.
[2023-03-08 17:48:30] [INFO ] Found NUPN structural information;
[2023-03-08 17:48:33] [INFO ] Parsed PT model containing 47560 places and 76160 transitions and 216499 arcs in 5941 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA DLCflexbar-PT-8b-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 8237 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
// Phase 1: matrix 76160 rows 47560 cols
[2023-03-08 17:48:55] [INFO ] Computed 3040 place invariants in 700 ms
[2023-03-08 17:49:02] [INFO ] Implicit Places using invariants in 7968 ms returned []
Implicit Place search using SMT only with invariants took 7992 ms to find 0 implicit places.
[2023-03-08 17:49:02] [INFO ] Invariant cache hit.
[2023-03-08 17:49:08] [INFO ] Dead Transitions using invariants and state equation in 6116 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22360 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Support contains 26 out of 47560 places after structural reductions.
[2023-03-08 17:49:17] [INFO ] Flatten gal took : 1874 ms
[2023-03-08 17:49:19] [INFO ] Flatten gal took : 1577 ms
[2023-03-08 17:49:22] [INFO ] Input system was already deterministic with 76160 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=14 ) properties (out of 13) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-08 17:49:37] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-08 17:50:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-08 17:50:02] [INFO ] After 25030ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 21 out of 47560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42520 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 107 ms
Free SCC test removed 2620 places
Drop transitions removed 2960 transitions
Reduce isomorphic transitions removed 2960 transitions.
Drop transitions removed 20690 transitions
Trivial Post-agglo rules discarded 20690 transitions
Performed 20690 trivial Post agglomeration. Transition count delta: 20690
Iterating post reduction 0 with 20690 rules applied. Total rules applied 20691 place count 44940 transition count 52510
Reduce places removed 20690 places and 0 transitions.
Ensure Unique test removed 450 transitions
Reduce isomorphic transitions removed 450 transitions.
Drop transitions removed 440 transitions
Trivial Post-agglo rules discarded 440 transitions
Performed 440 trivial Post agglomeration. Transition count delta: 440
Iterating post reduction 1 with 21580 rules applied. Total rules applied 42271 place count 24250 transition count 51620
Reduce places removed 440 places and 0 transitions.
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 2 with 720 rules applied. Total rules applied 42991 place count 23810 transition count 51340
Reduce places removed 140 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 3 with 145 rules applied. Total rules applied 43136 place count 23670 transition count 51335
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 43141 place count 23665 transition count 51335
Performed 146 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 146 Pre rules applied. Total rules applied 43141 place count 23665 transition count 51189
Deduced a syphon composed of 146 places in 4882 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 5 with 292 rules applied. Total rules applied 43433 place count 23519 transition count 51189
Performed 13117 Post agglomeration using F-continuation condition.Transition count delta: 13117
Deduced a syphon composed of 13117 places in 22 ms
Reduce places removed 13117 places and 0 transitions.
Iterating global reduction 5 with 26234 rules applied. Total rules applied 69667 place count 10402 transition count 38072
Renaming transitions due to excessive name length > 1024 char.
Discarding 351 places :
Symmetric choice reduction at 5 with 351 rule applications. Total rules 70018 place count 10051 transition count 24850
Iterating global reduction 5 with 351 rules applied. Total rules applied 70369 place count 10051 transition count 24850
Ensure Unique test removed 319 transitions
Reduce isomorphic transitions removed 319 transitions.
Iterating post reduction 5 with 319 rules applied. Total rules applied 70688 place count 10051 transition count 24531
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -909
Deduced a syphon composed of 101 places in 9 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 70890 place count 9950 transition count 25440
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 6 with 50 rules applied. Total rules applied 70940 place count 9950 transition count 25390
Discarding 50 places :
Symmetric choice reduction at 7 with 50 rule applications. Total rules 70990 place count 9900 transition count 24390
Iterating global reduction 7 with 50 rules applied. Total rules applied 71040 place count 9900 transition count 24390
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 7 with 50 rules applied. Total rules applied 71090 place count 9900 transition count 24340
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -859
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 71292 place count 9799 transition count 25199
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 71318 place count 9799 transition count 25173
Discarding 26 places :
Symmetric choice reduction at 9 with 26 rule applications. Total rules 71344 place count 9773 transition count 24653
Iterating global reduction 9 with 26 rules applied. Total rules applied 71370 place count 9773 transition count 24653
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 71396 place count 9773 transition count 24627
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -892
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 71598 place count 9672 transition count 25519
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 10 with 37 rules applied. Total rules applied 71635 place count 9672 transition count 25482
Discarding 37 places :
Symmetric choice reduction at 11 with 37 rule applications. Total rules 71672 place count 9635 transition count 24742
Iterating global reduction 11 with 37 rules applied. Total rules applied 71709 place count 9635 transition count 24742
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 11 with 37 rules applied. Total rules applied 71746 place count 9635 transition count 24705
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -852
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 12 with 202 rules applied. Total rules applied 71948 place count 9534 transition count 25557
Drop transitions removed 19 transitions
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 12 with 45 rules applied. Total rules applied 71993 place count 9534 transition count 25512
Discarding 26 places :
Symmetric choice reduction at 13 with 26 rule applications. Total rules 72019 place count 9508 transition count 24992
Iterating global reduction 13 with 26 rules applied. Total rules applied 72045 place count 9508 transition count 24992
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 13 with 26 rules applied. Total rules applied 72071 place count 9508 transition count 24966
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: -359
Deduced a syphon composed of 47 places in 4 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 14 with 94 rules applied. Total rules applied 72165 place count 9461 transition count 25325
Drop transitions removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 14 with 34 rules applied. Total rules applied 72199 place count 9461 transition count 25291
Free-agglomeration rule applied 6149 times with reduction of 4230 identical transitions.
Iterating global reduction 15 with 6149 rules applied. Total rules applied 78348 place count 9461 transition count 14912
Reduce places removed 6149 places and 0 transitions.
Drop transitions removed 7161 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 7211 transitions.
Graph (complete) has 11028 edges and 3312 vertex of which 744 are kept as prefixes of interest. Removing 2568 places using SCC suffix rule.7 ms
Discarding 2568 places :
Also discarding 5230 output transitions
Drop transitions removed 5230 transitions
Iterating post reduction 15 with 13361 rules applied. Total rules applied 91709 place count 744 transition count 2471
Drop transitions removed 640 transitions
Ensure Unique test removed 83 transitions
Reduce isomorphic transitions removed 723 transitions.
Iterating post reduction 16 with 723 rules applied. Total rules applied 92432 place count 744 transition count 1748
Discarding 578 places :
Symmetric choice reduction at 17 with 578 rule applications. Total rules 93010 place count 166 transition count 334
Iterating global reduction 17 with 578 rules applied. Total rules applied 93588 place count 166 transition count 334
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -66
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 17 with 12 rules applied. Total rules applied 93600 place count 160 transition count 400
Drop transitions removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 17 with 78 rules applied. Total rules applied 93678 place count 160 transition count 322
Discarding 4 places :
Symmetric choice reduction at 18 with 4 rule applications. Total rules 93682 place count 156 transition count 270
Iterating global reduction 18 with 4 rules applied. Total rules applied 93686 place count 156 transition count 270
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 93690 place count 156 transition count 266
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 19 with 8 rules applied. Total rules applied 93698 place count 156 transition count 258
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 93700 place count 154 transition count 256
Iterating global reduction 19 with 2 rules applied. Total rules applied 93702 place count 154 transition count 256
Discarding 2 places :
Symmetric choice reduction at 19 with 2 rule applications. Total rules 93704 place count 152 transition count 222
Iterating global reduction 19 with 2 rules applied. Total rules applied 93706 place count 152 transition count 222
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 19 with 2 rules applied. Total rules applied 93708 place count 152 transition count 220
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 93710 place count 151 transition count 219
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 20 with 4 rules applied. Total rules applied 93714 place count 151 transition count 215
Free-agglomeration rule applied 3 times.
Iterating global reduction 20 with 3 rules applied. Total rules applied 93717 place count 151 transition count 212
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Graph (complete) has 391 edges and 148 vertex of which 125 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.0 ms
Discarding 23 places :
Also discarding 20 output transitions
Drop transitions removed 20 transitions
Iterating post reduction 20 with 43 rules applied. Total rules applied 93760 place count 125 transition count 153
Drop transitions removed 4 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 21 with 12 rules applied. Total rules applied 93772 place count 125 transition count 141
Discarding 27 places :
Symmetric choice reduction at 22 with 27 rule applications. Total rules 93799 place count 98 transition count 109
Iterating global reduction 22 with 27 rules applied. Total rules applied 93826 place count 98 transition count 109
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 22 with 1 rules applied. Total rules applied 93827 place count 97 transition count 108
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 22 with 4 rules applied. Total rules applied 93831 place count 94 transition count 107
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 93832 place count 93 transition count 107
Performed 4 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 93840 place count 89 transition count 99
Drop transitions removed 5 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 24 with 13 rules applied. Total rules applied 93853 place count 89 transition count 86
Discarding 4 places :
Symmetric choice reduction at 25 with 4 rule applications. Total rules 93857 place count 85 transition count 80
Iterating global reduction 25 with 4 rules applied. Total rules applied 93861 place count 85 transition count 80
Applied a total of 93861 rules in 43002 ms. Remains 85 /47560 variables (removed 47475) and now considering 80/76160 (removed 76080) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 43002 ms. Remains : 85/47560 places, 80/76160 transitions.
Finished random walk after 169 steps, including 0 resets, run visited all 10 properties in 13 ms. (steps per millisecond=13 )
FORMULA DLCflexbar-PT-8b-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DLCflexbar-PT-8b-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 13150 stabilizing places and 13150 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 9795 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
[2023-03-08 17:51:15] [INFO ] Invariant cache hit.
[2023-03-08 17:51:22] [INFO ] Implicit Places using invariants in 6310 ms returned []
Implicit Place search using SMT only with invariants took 6312 ms to find 0 implicit places.
[2023-03-08 17:51:22] [INFO ] Invariant cache hit.
[2023-03-08 17:51:27] [INFO ] Dead Transitions using invariants and state equation in 5889 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22004 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Stuttering acceptance computed with spot in 225 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-8b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s16317 0) (EQ s34528 1) (EQ s45883 0) (EQ s32033 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 11 ms.
FORMULA DLCflexbar-PT-8b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-8b-LTLCardinality-00 finished in 27901 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(X(X(F(p1)))))))'
Support contains 3 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 9273 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
[2023-03-08 17:51:43] [INFO ] Invariant cache hit.
[2023-03-08 17:51:49] [INFO ] Implicit Places using invariants in 6053 ms returned []
Implicit Place search using SMT only with invariants took 6055 ms to find 0 implicit places.
[2023-03-08 17:51:49] [INFO ] Invariant cache hit.
[2023-03-08 17:51:54] [INFO ] Dead Transitions using invariants and state equation in 5511 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20858 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Stuttering acceptance computed with spot in 286 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-8b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s47515 1), p1:(OR (EQ s31671 0) (EQ s29978 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 10 reset in 6174 ms.
Product exploration explored 100000 steps with 6 reset in 7476 ms.
Computed a total of 13150 stabilizing places and 13150 stable transitions
Computed a total of 13150 stabilizing places and 13150 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 196 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 250 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 542 ms. (steps per millisecond=18 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 17:53:08] [INFO ] Invariant cache hit.
[2023-03-08 17:53:33] [INFO ] [Real]Absence check using 3040 positive place invariants in 9978 ms returned unknown
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:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-08 17:53:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-08 17:53:33] [INFO ] After 25157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 47560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42547 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 20 ms
Free SCC test removed 2620 places
Drop transitions removed 2960 transitions
Reduce isomorphic transitions removed 2960 transitions.
Drop transitions removed 20708 transitions
Trivial Post-agglo rules discarded 20708 transitions
Performed 20708 trivial Post agglomeration. Transition count delta: 20708
Iterating post reduction 0 with 20708 rules applied. Total rules applied 20709 place count 44940 transition count 52492
Reduce places removed 20708 places and 0 transitions.
Ensure Unique test removed 450 transitions
Reduce isomorphic transitions removed 450 transitions.
Drop transitions removed 440 transitions
Trivial Post-agglo rules discarded 440 transitions
Performed 440 trivial Post agglomeration. Transition count delta: 440
Iterating post reduction 1 with 21598 rules applied. Total rules applied 42307 place count 24232 transition count 51602
Reduce places removed 440 places and 0 transitions.
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 2 with 720 rules applied. Total rules applied 43027 place count 23792 transition count 51322
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 3 with 140 rules applied. Total rules applied 43167 place count 23652 transition count 51322
Performed 141 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 141 Pre rules applied. Total rules applied 43167 place count 23652 transition count 51181
Deduced a syphon composed of 141 places in 4324 ms
Reduce places removed 141 places and 0 transitions.
Iterating global reduction 4 with 282 rules applied. Total rules applied 43449 place count 23511 transition count 51181
Performed 13136 Post agglomeration using F-continuation condition.Transition count delta: 13136
Deduced a syphon composed of 13136 places in 10 ms
Reduce places removed 13136 places and 0 transitions.
Iterating global reduction 4 with 26272 rules applied. Total rules applied 69721 place count 10375 transition count 38045
Renaming transitions due to excessive name length > 1024 char.
Discarding 350 places :
Symmetric choice reduction at 4 with 350 rule applications. Total rules 70071 place count 10025 transition count 24815
Iterating global reduction 4 with 350 rules applied. Total rules applied 70421 place count 10025 transition count 24815
Ensure Unique test removed 320 transitions
Reduce isomorphic transitions removed 320 transitions.
Iterating post reduction 4 with 320 rules applied. Total rules applied 70741 place count 10025 transition count 24495
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -909
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 70943 place count 9924 transition count 25404
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 5 with 50 rules applied. Total rules applied 70993 place count 9924 transition count 25354
Discarding 50 places :
Symmetric choice reduction at 6 with 50 rule applications. Total rules 71043 place count 9874 transition count 24354
Iterating global reduction 6 with 50 rules applied. Total rules applied 71093 place count 9874 transition count 24354
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 6 with 50 rules applied. Total rules applied 71143 place count 9874 transition count 24304
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -859
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 71345 place count 9773 transition count 25163
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 7 with 26 rules applied. Total rules applied 71371 place count 9773 transition count 25137
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 71397 place count 9747 transition count 24617
Iterating global reduction 8 with 26 rules applied. Total rules applied 71423 place count 9747 transition count 24617
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 71449 place count 9747 transition count 24591
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -883
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 71651 place count 9646 transition count 25474
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 9 with 37 rules applied. Total rules applied 71688 place count 9646 transition count 25437
Discarding 37 places :
Symmetric choice reduction at 10 with 37 rule applications. Total rules 71725 place count 9609 transition count 24697
Iterating global reduction 10 with 37 rules applied. Total rules applied 71762 place count 9609 transition count 24697
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 10 with 37 rules applied. Total rules applied 71799 place count 9609 transition count 24660
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: -810
Deduced a syphon composed of 95 places in 5 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 11 with 190 rules applied. Total rules applied 71989 place count 9514 transition count 25470
Drop transitions removed 8 transitions
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 11 with 35 rules applied. Total rules applied 72024 place count 9514 transition count 25435
Discarding 27 places :
Symmetric choice reduction at 12 with 27 rule applications. Total rules 72051 place count 9487 transition count 24895
Iterating global reduction 12 with 27 rules applied. Total rules applied 72078 place count 9487 transition count 24895
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 12 with 27 rules applied. Total rules applied 72105 place count 9487 transition count 24868
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -216
Deduced a syphon composed of 27 places in 5 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 13 with 54 rules applied. Total rules applied 72159 place count 9460 transition count 25084
Free-agglomeration rule applied 6210 times with reduction of 4283 identical transitions.
Iterating global reduction 13 with 6210 rules applied. Total rules applied 78369 place count 9460 transition count 14591
Reduce places removed 6210 places and 0 transitions.
Drop transitions removed 7178 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7185 transitions.
Graph (complete) has 10750 edges and 3250 vertex of which 27 are kept as prefixes of interest. Removing 3223 places using SCC suffix rule.9 ms
Discarding 3223 places :
Also discarding 7334 output transitions
Drop transitions removed 7334 transitions
Iterating post reduction 13 with 13396 rules applied. Total rules applied 91765 place count 27 transition count 72
Drop transitions removed 30 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 14 with 46 rules applied. Total rules applied 91811 place count 27 transition count 26
Discarding 17 places :
Symmetric choice reduction at 15 with 17 rule applications. Total rules 91828 place count 10 transition count 9
Iterating global reduction 15 with 17 rules applied. Total rules applied 91845 place count 10 transition count 9
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 91846 place count 9 transition count 8
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 2 edges and 7 vertex of which 2 / 7 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 15 with 3 rules applied. Total rules applied 91849 place count 6 transition count 8
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 91853 place count 5 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 1 Pre rules applied. Total rules applied 91853 place count 5 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 91855 place count 4 transition count 4
Applied a total of 91855 rules in 45303 ms. Remains 4 /47560 variables (removed 47556) and now considering 4/76160 (removed 76156) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45303 ms. Remains : 4/47560 places, 4/76160 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 4 factoid took 225 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 262 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 239 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
[2023-03-08 17:54:20] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 3 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 9369 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
[2023-03-08 17:54:44] [INFO ] Invariant cache hit.
[2023-03-08 17:54:50] [INFO ] Implicit Places using invariants in 5853 ms returned []
Implicit Place search using SMT only with invariants took 5859 ms to find 0 implicit places.
[2023-03-08 17:54:50] [INFO ] Invariant cache hit.
[2023-03-08 17:54:56] [INFO ] Dead Transitions using invariants and state equation in 5902 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21154 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Computed a total of 13150 stabilizing places and 13150 stable transitions
Computed a total of 13150 stabilizing places and 13150 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 258 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=30 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 17:55:54] [INFO ] Invariant cache hit.
[2023-03-08 17:56:19] [INFO ] [Real]Absence check using 3040 positive place invariants in 9989 ms returned unknown
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:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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:261)
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:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-08 17:56:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-08 17:56:19] [INFO ] After 25062ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 47560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42547 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 28 ms
Free SCC test removed 2620 places
Drop transitions removed 2960 transitions
Reduce isomorphic transitions removed 2960 transitions.
Drop transitions removed 20708 transitions
Trivial Post-agglo rules discarded 20708 transitions
Performed 20708 trivial Post agglomeration. Transition count delta: 20708
Iterating post reduction 0 with 20708 rules applied. Total rules applied 20709 place count 44940 transition count 52492
Reduce places removed 20708 places and 0 transitions.
Ensure Unique test removed 450 transitions
Reduce isomorphic transitions removed 450 transitions.
Drop transitions removed 440 transitions
Trivial Post-agglo rules discarded 440 transitions
Performed 440 trivial Post agglomeration. Transition count delta: 440
Iterating post reduction 1 with 21598 rules applied. Total rules applied 42307 place count 24232 transition count 51602
Reduce places removed 440 places and 0 transitions.
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 2 with 720 rules applied. Total rules applied 43027 place count 23792 transition count 51322
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 3 with 140 rules applied. Total rules applied 43167 place count 23652 transition count 51322
Performed 141 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 141 Pre rules applied. Total rules applied 43167 place count 23652 transition count 51181
Deduced a syphon composed of 141 places in 4075 ms
Reduce places removed 141 places and 0 transitions.
Iterating global reduction 4 with 282 rules applied. Total rules applied 43449 place count 23511 transition count 51181
Performed 13136 Post agglomeration using F-continuation condition.Transition count delta: 13136
Deduced a syphon composed of 13136 places in 12 ms
Reduce places removed 13136 places and 0 transitions.
Iterating global reduction 4 with 26272 rules applied. Total rules applied 69721 place count 10375 transition count 38045
Renaming transitions due to excessive name length > 1024 char.
Discarding 350 places :
Symmetric choice reduction at 4 with 350 rule applications. Total rules 70071 place count 10025 transition count 24815
Iterating global reduction 4 with 350 rules applied. Total rules applied 70421 place count 10025 transition count 24815
Ensure Unique test removed 320 transitions
Reduce isomorphic transitions removed 320 transitions.
Iterating post reduction 4 with 320 rules applied. Total rules applied 70741 place count 10025 transition count 24495
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -909
Deduced a syphon composed of 101 places in 8 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 70943 place count 9924 transition count 25404
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 5 with 50 rules applied. Total rules applied 70993 place count 9924 transition count 25354
Discarding 50 places :
Symmetric choice reduction at 6 with 50 rule applications. Total rules 71043 place count 9874 transition count 24354
Iterating global reduction 6 with 50 rules applied. Total rules applied 71093 place count 9874 transition count 24354
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 6 with 50 rules applied. Total rules applied 71143 place count 9874 transition count 24304
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -859
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 71345 place count 9773 transition count 25163
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 7 with 26 rules applied. Total rules applied 71371 place count 9773 transition count 25137
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 71397 place count 9747 transition count 24617
Iterating global reduction 8 with 26 rules applied. Total rules applied 71423 place count 9747 transition count 24617
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 71449 place count 9747 transition count 24591
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -883
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 71651 place count 9646 transition count 25474
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 9 with 37 rules applied. Total rules applied 71688 place count 9646 transition count 25437
Discarding 37 places :
Symmetric choice reduction at 10 with 37 rule applications. Total rules 71725 place count 9609 transition count 24697
Iterating global reduction 10 with 37 rules applied. Total rules applied 71762 place count 9609 transition count 24697
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 10 with 37 rules applied. Total rules applied 71799 place count 9609 transition count 24660
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: -810
Deduced a syphon composed of 95 places in 4 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 11 with 190 rules applied. Total rules applied 71989 place count 9514 transition count 25470
Drop transitions removed 8 transitions
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 11 with 35 rules applied. Total rules applied 72024 place count 9514 transition count 25435
Discarding 27 places :
Symmetric choice reduction at 12 with 27 rule applications. Total rules 72051 place count 9487 transition count 24895
Iterating global reduction 12 with 27 rules applied. Total rules applied 72078 place count 9487 transition count 24895
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 12 with 27 rules applied. Total rules applied 72105 place count 9487 transition count 24868
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -216
Deduced a syphon composed of 27 places in 4 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 13 with 54 rules applied. Total rules applied 72159 place count 9460 transition count 25084
Free-agglomeration rule applied 6210 times with reduction of 4283 identical transitions.
Iterating global reduction 13 with 6210 rules applied. Total rules applied 78369 place count 9460 transition count 14591
Reduce places removed 6210 places and 0 transitions.
Drop transitions removed 7178 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7185 transitions.
Graph (complete) has 10750 edges and 3250 vertex of which 27 are kept as prefixes of interest. Removing 3223 places using SCC suffix rule.5 ms
Discarding 3223 places :
Also discarding 7334 output transitions
Drop transitions removed 7334 transitions
Iterating post reduction 13 with 13396 rules applied. Total rules applied 91765 place count 27 transition count 72
Drop transitions removed 30 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 14 with 46 rules applied. Total rules applied 91811 place count 27 transition count 26
Discarding 17 places :
Symmetric choice reduction at 15 with 17 rule applications. Total rules 91828 place count 10 transition count 9
Iterating global reduction 15 with 17 rules applied. Total rules applied 91845 place count 10 transition count 9
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 91846 place count 9 transition count 8
Reduce places removed 2 places and 0 transitions.
Graph (trivial) has 2 edges and 7 vertex of which 2 / 7 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 15 with 3 rules applied. Total rules applied 91849 place count 6 transition count 8
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 4 rules applied. Total rules applied 91853 place count 5 transition count 5
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 1 Pre rules applied. Total rules applied 91853 place count 5 transition count 4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 91855 place count 4 transition count 4
Applied a total of 91855 rules in 45805 ms. Remains 4 /47560 variables (removed 47556) and now considering 4/76160 (removed 76156) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45805 ms. Remains : 4/47560 places, 4/76160 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 212 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
[2023-03-08 17:57:06] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 501 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 5 reset in 4199 ms.
Product exploration explored 100000 steps with 0 reset in 6075 ms.
Applying partial POR strategy [false, false, true, false, false, true]
Stuttering acceptance computed with spot in 220 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p1)]
Support contains 3 out of 47560 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42546 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 18 ms
Free SCC test removed 2620 places
Ensure Unique test removed 2780 transitions
Reduce isomorphic transitions removed 2780 transitions.
Performed 20708 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 20708 rules applied. Total rules applied 20709 place count 44940 transition count 73380
Ensure Unique test removed 450 transitions
Reduce isomorphic transitions removed 450 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 600 rules applied. Total rules applied 21309 place count 44940 transition count 72930
Performed 151 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 151 Pre rules applied. Total rules applied 21309 place count 44940 transition count 73080
Deduced a syphon composed of 21009 places in 5914 ms
Iterating global reduction 2 with 151 rules applied. Total rules applied 21460 place count 44940 transition count 73080
Performed 2482 Post agglomeration using F-continuation condition.
Performed 2770 Post agglomeration using F-continuation condition.
Performed 2986 Post agglomeration using F-continuation condition.
Performed 3166 Post agglomeration using F-continuation condition.
Performed 3320 Post agglomeration using F-continuation condition.
Performed 3456 Post agglomeration using F-continuation condition.
Performed 3579 Post agglomeration using F-continuation condition.
Performed 3689 Post agglomeration using F-continuation condition.
Performed 3786 Post agglomeration using F-continuation condition.
Performed 3878 Post agglomeration using F-continuation condition.
Performed 3965 Post agglomeration using F-continuation condition.
Performed 4048 Post agglomeration using F-continuation condition.
Performed 4124 Post agglomeration using F-continuation condition.
Performed 4200 Post agglomeration using F-continuation condition.
Performed 4270 Post agglomeration using F-continuation condition.
Performed 4340 Post agglomeration using F-continuation condition.
Performed 4407 Post agglomeration using F-continuation condition.
Performed 4472 Post agglomeration using F-continuation condition.
Performed 4533 Post agglomeration using F-continuation condition.
Performed 4593 Post agglomeration using F-continuation condition.
Performed 4648 Post agglomeration using F-continuation condition.
Performed 4700 Post agglomeration using F-continuation condition.
Performed 4863 Post agglomeration using F-continuation condition.
Performed 5094 Post agglomeration using F-continuation condition.
Performed 5325 Post agglomeration using F-continuation condition.
Performed 5556 Post agglomeration using F-continuation condition.
Performed 5787 Post agglomeration using F-continuation condition.
Performed 6021 Post agglomeration using F-continuation condition.
Performed 6261 Post agglomeration using F-continuation condition.
Performed 6501 Post agglomeration using F-continuation condition.
Performed 6735 Post agglomeration using F-continuation condition.
Performed 6978 Post agglomeration using F-continuation condition.
Performed 7215 Post agglomeration using F-continuation condition.
Performed 7467 Post agglomeration using F-continuation condition.
Performed 7725 Post agglomeration using F-continuation condition.
Performed 7980 Post agglomeration using F-continuation condition.
Performed 8243 Post agglomeration using F-continuation condition.
Performed 8498 Post agglomeration using F-continuation condition.
Performed 8740 Post agglomeration using F-continuation condition.
Performed 8992 Post agglomeration using F-continuation condition.
Performed 9265 Post agglomeration using F-continuation condition.
Performed 9550 Post agglomeration using F-continuation condition.
Performed 9838 Post agglomeration using F-continuation condition.
Performed 10141 Post agglomeration using F-continuation condition.
Performed 10489 Post agglomeration using F-continuation condition.
Performed 10885 Post agglomeration using F-continuation condition.
Performed 11341 Post agglomeration using F-continuation condition.
Performed 11893 Post agglomeration using F-continuation condition.
Performed 12742 Post agglomeration using F-continuation condition.
Performed 13385 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 34394 places in 44 ms
Iterating global reduction 2 with 13385 rules applied. Total rules applied 34845 place count 44940 transition count 73080
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Iterating post reduction 2 with 140 rules applied. Total rules applied 34985 place count 44940 transition count 72940
Renaming transitions due to excessive name length > 1024 char.
Discarding 350 places :
Symmetric choice reduction at 3 with 350 rule applications. Total rules 35335 place count 44590 transition count 59710
Deduced a syphon composed of 34394 places in 56 ms
Iterating global reduction 3 with 350 rules applied. Total rules applied 35685 place count 44590 transition count 59710
Ensure Unique test removed 300 transitions
Reduce isomorphic transitions removed 300 transitions.
Iterating post reduction 3 with 300 rules applied. Total rules applied 35985 place count 44590 transition count 59410
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 34534 places in 48 ms
Iterating global reduction 4 with 140 rules applied. Total rules applied 36125 place count 44590 transition count 59410
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -1010
Deduced a syphon composed of 34635 places in 44 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 36226 place count 44590 transition count 60420
Discarding 101 places :
Symmetric choice reduction at 4 with 101 rule applications. Total rules 36327 place count 44489 transition count 60218
Deduced a syphon composed of 34534 places in 43 ms
Iterating global reduction 4 with 101 rules applied. Total rules applied 36428 place count 44489 transition count 60218
Performed 70 Post agglomeration using F-continuation condition with reduction of 60 identical transitions.
Deduced a syphon composed of 34604 places in 43 ms
Iterating global reduction 4 with 70 rules applied. Total rules applied 36498 place count 44489 transition count 60761
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 4 with 30 rules applied. Total rules applied 36528 place count 44489 transition count 60731
Discarding 133 places :
Symmetric choice reduction at 5 with 133 rule applications. Total rules 36661 place count 44356 transition count 60445
Deduced a syphon composed of 34471 places in 42 ms
Iterating global reduction 5 with 133 rules applied. Total rules applied 36794 place count 44356 transition count 60445
Deduced a syphon composed of 34471 places in 46 ms
Applied a total of 36794 rules in 1556109 ms. Remains 44356 /47560 variables (removed 3204) and now considering 60445/76160 (removed 15715) transitions.
[2023-03-08 18:23:28] [INFO ] Flow matrix only has 60265 transitions (discarded 180 similar events)
// Phase 1: matrix 60265 rows 44356 cols
[2023-03-08 18:25:28] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-08 18:25:36] [INFO ] Dead Transitions using invariants and state equation in 127528 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44356/47560 places, 60445/76160 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1683654 ms. Remains : 44356/47560 places, 60445/76160 transitions.
Built C files in :
/tmp/ltsmin11528269400264087532
[2023-03-08 18:25:37] [INFO ] Built C files in 1169ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11528269400264087532
Running compilation step : cd /tmp/ltsmin11528269400264087532;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11528269400264087532;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11528269400264087532;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 9912 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
[2023-03-08 18:25:50] [INFO ] Invariant cache hit.
[2023-03-08 18:25:53] [INFO ] Computed 3040 place invariants in 144975 ms
[2023-03-08 18:25:58] [INFO ] Implicit Places using invariants in 7643 ms returned []
Implicit Place search using SMT only with invariants took 7648 ms to find 0 implicit places.
// Phase 1: matrix 76160 rows 47560 cols
[2023-03-08 18:25:59] [INFO ] Computed 3040 place invariants in 508 ms
[2023-03-08 18:26:04] [INFO ] Dead Transitions using invariants and state equation in 6039 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23619 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Built C files in :
/tmp/ltsmin3484789106212244193
[2023-03-08 18:26:10] [INFO ] Built C files in 507ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3484789106212244193
Running compilation step : cd /tmp/ltsmin3484789106212244193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3484789106212244193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3484789106212244193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-08 18:26:17] [INFO ] Flatten gal took : 1697 ms
[2023-03-08 18:26:19] [INFO ] Flatten gal took : 1388 ms
[2023-03-08 18:26:19] [INFO ] Time to serialize gal into /tmp/LTL16966497364608862348.gal : 426 ms
[2023-03-08 18:26:19] [INFO ] Time to serialize properties into /tmp/LTL10044355600810730712.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16966497364608862348.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13285778818838832571.hoa' '-atoms' '/tmp/LTL10044355600810730712.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Detected timeout of ITS tools.
[2023-03-08 18:26:48] [INFO ] Flatten gal took : 1330 ms
[2023-03-08 18:26:49] [INFO ] Flatten gal took : 1398 ms
[2023-03-08 18:26:50] [INFO ] Time to serialize gal into /tmp/LTL15368294534786805628.gal : 249 ms
[2023-03-08 18:26:50] [INFO ] Time to serialize properties into /tmp/LTL4497238298123433040.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15368294534786805628.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4497238298123433040.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
[2023-03-08 18:27:06] [INFO ] Flatten gal took : 1409 ms
[2023-03-08 18:27:06] [INFO ] Applying decomposition
[2023-03-08 18:27:08] [INFO ] Flatten gal took : 1456 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7583871515104484285.txt' '-o' '/tmp/graph7583871515104484285.bin' '-w' '/tmp/graph7583871515104484285.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7583871515104484285.bin' '-l' '-1' '-v' '-w' '/tmp/graph7583871515104484285.weights' '-q' '0' '-e' '0.001'
[2023-03-08 18:27:13] [INFO ] Decomposing Gal with order
[2023-03-08 18:27:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 18:45:43] [INFO ] Removed a total of 62146 redundant transitions.
[2023-03-08 18:45:44] [INFO ] Flatten gal took : 2821 ms
[2023-03-08 18:45:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 772 labels/synchronizations in 728 ms.
[2023-03-08 18:45:46] [INFO ] Time to serialize gal into /tmp/LTL15498568385119933680.gal : 378 ms
[2023-03-08 18:45:46] [INFO ] Time to serialize properties into /tmp/LTL11947683497894322344.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15498568385119933680.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11947683497894322344.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2415045440483025778
[2023-03-08 18:46:02] [INFO ] Built C files in 534ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2415045440483025778
Running compilation step : cd /tmp/ltsmin2415045440483025778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2415045440483025778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2415045440483025778;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DLCflexbar-PT-8b-LTLCardinality-02 finished in 3271533 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0||X(G(p0)))))))'
Support contains 1 out of 47560 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Applied a total of 0 rules in 9914 ms. Remains 47560 /47560 variables (removed 0) and now considering 76160/76160 (removed 0) transitions.
[2023-03-08 18:46:15] [INFO ] Invariant cache hit.
[2023-03-08 18:46:21] [INFO ] Implicit Places using invariants in 6037 ms returned []
Implicit Place search using SMT only with invariants took 6048 ms to find 0 implicit places.
[2023-03-08 18:46:21] [INFO ] Invariant cache hit.
[2023-03-08 18:46:28] [INFO ] Dead Transitions using invariants and state equation in 6759 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22727 ms. Remains : 47560/47560 places, 76160/76160 transitions.
Stuttering acceptance computed with spot in 171 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-8b-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(EQ s46149 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 4 ms.
FORMULA DLCflexbar-PT-8b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-8b-LTLCardinality-03 finished in 28987 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 6 out of 47560 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42538 edges and 47560 vertex of which 2800 / 47560 are part of one of the 180 SCC in 21 ms
Free SCC test removed 2620 places
Ensure Unique test removed 2780 transitions
Reduce isomorphic transitions removed 2780 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20701 transitions
Trivial Post-agglo rules discarded 20701 transitions
Performed 20701 trivial Post agglomeration. Transition count delta: 20701
Iterating post reduction 0 with 20701 rules applied. Total rules applied 20702 place count 44939 transition count 52678
Reduce places removed 20701 places and 0 transitions.
Ensure Unique test removed 450 transitions
Reduce isomorphic transitions removed 450 transitions.
Drop transitions removed 440 transitions
Trivial Post-agglo rules discarded 440 transitions
Performed 440 trivial Post agglomeration. Transition count delta: 440
Iterating post reduction 1 with 21591 rules applied. Total rules applied 42293 place count 24238 transition count 51788
Reduce places removed 440 places and 0 transitions.
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 2 with 720 rules applied. Total rules applied 43013 place count 23798 transition count 51508
Reduce places removed 140 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 142 rules applied. Total rules applied 43155 place count 23658 transition count 51506
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 43157 place count 23656 transition count 51506
Performed 144 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 144 Pre rules applied. Total rules applied 43157 place count 23656 transition count 51362
Deduced a syphon composed of 144 places in 5096 ms
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 5 with 288 rules applied. Total rules applied 43445 place count 23512 transition count 51362
Performed 13130 Post agglomeration using F-continuation condition.Transition count delta: 13130
Deduced a syphon composed of 13130 places in 13 ms
Reduce places removed 13130 places and 0 transitions.
Iterating global reduction 5 with 26260 rules applied. Total rules applied 69705 place count 10382 transition count 38232
Renaming transitions due to excessive name length > 1024 char.
Discarding 352 places :
Symmetric choice reduction at 5 with 352 rule applications. Total rules 70057 place count 10030 transition count 25000
Iterating global reduction 5 with 352 rules applied. Total rules applied 70409 place count 10030 transition count 25000
Ensure Unique test removed 320 transitions
Reduce isomorphic transitions removed 320 transitions.
Iterating post reduction 5 with 320 rules applied. Total rules applied 70729 place count 10030 transition count 24680
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -909
Deduced a syphon composed of 101 places in 6 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 70931 place count 9929 transition count 25589
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 6 with 50 rules applied. Total rules applied 70981 place count 9929 transition count 25539
Discarding 50 places :
Symmetric choice reduction at 7 with 50 rule applications. Total rules 71031 place count 9879 transition count 24539
Iterating global reduction 7 with 50 rules applied. Total rules applied 71081 place count 9879 transition count 24539
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 7 with 50 rules applied. Total rules applied 71131 place count 9879 transition count 24489
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -859
Deduced a syphon composed of 101 places in 6 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 71333 place count 9778 transition count 25348
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 71359 place count 9778 transition count 25322
Discarding 26 places :
Symmetric choice reduction at 9 with 26 rule applications. Total rules 71385 place count 9752 transition count 24802
Iterating global reduction 9 with 26 rules applied. Total rules applied 71411 place count 9752 transition count 24802
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 71437 place count 9752 transition count 24776
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -883
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 71639 place count 9651 transition count 25659
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 10 with 37 rules applied. Total rules applied 71676 place count 9651 transition count 25622
Discarding 37 places :
Symmetric choice reduction at 11 with 37 rule applications. Total rules 71713 place count 9614 transition count 24882
Iterating global reduction 11 with 37 rules applied. Total rules applied 71750 place count 9614 transition count 24882
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 11 with 37 rules applied. Total rules applied 71787 place count 9614 transition count 24845
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: -840
Deduced a syphon composed of 99 places in 6 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 12 with 198 rules applied. Total rules applied 71985 place count 9515 transition count 25685
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 12 with 27 rules applied. Total rules applied 72012 place count 9515 transition count 25658
Discarding 27 places :
Symmetric choice reduction at 13 with 27 rule applications. Total rules 72039 place count 9488 transition count 25118
Iterating global reduction 13 with 27 rules applied. Total rules applied 72066 place count 9488 transition count 25118
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 13 with 27 rules applied. Total rules applied 72093 place count 9488 transition count 25091
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: -216
Deduced a syphon composed of 27 places in 4 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 14 with 54 rules applied. Total rules applied 72147 place count 9461 transition count 25307
Applied a total of 72147 rules in 43680 ms. Remains 9461 /47560 variables (removed 38099) and now considering 25307/76160 (removed 50853) transitions.
[2023-03-08 18:47:18] [INFO ] Flow matrix only has 25105 transitions (discarded 202 similar events)
// Phase 1: matrix 25105 rows 9461 cols
[2023-03-08 18:47:18] [INFO ] Computed 3040 place invariants in 112 ms
[2023-03-08 18:47:19] [INFO ] Implicit Places using invariants in 1056 ms returned []
Implicit Place search using SMT only with invariants took 1058 ms to find 0 implicit places.
[2023-03-08 18:47:19] [INFO ] Flow matrix only has 25105 transitions (discarded 202 similar events)
[2023-03-08 18:47:19] [INFO ] Invariant cache hit.
[2023-03-08 18:47:20] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9461/47560 places, 25307/76160 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 45668 ms. Remains : 9461/47560 places, 25307/76160 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-8b-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s97 0) (EQ s4641 1) (EQ s8514 0) (EQ s1843 1)), p0:(OR (EQ s6107 0) (EQ s3963 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 92280 steps with 0 reset in 10001 ms.
Product exploration timeout after 77180 steps with 0 reset in 10001 ms.
Computed a total of 5 stabilizing places and 36 stable transitions
Computed a total of 5 stabilizing places and 36 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (OR p1 p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 414 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5128 ms. (steps per millisecond=1 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 3) seen :0
Probabilistic random walk after 216664 steps, saw 216540 distinct states, run finished after 15028 ms. (steps per millisecond=14 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-08 18:48:03] [INFO ] Flow matrix only has 25105 transitions (discarded 202 similar events)
[2023-03-08 18:48:03] [INFO ] Invariant cache hit.
[2023-03-08 18:48:04] [INFO ] After 1242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 18:48:07] [INFO ] [Nat]Absence check using 3040 positive place invariants in 1029 ms returned sat
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8866204 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16029276 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="DLCflexbar-PT-8b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DLCflexbar-PT-8b, 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 r101-tall-167814475600611"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8b.tgz
mv DLCflexbar-PT-8b 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 ;