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.r229-tall-167856414000954.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856414000954
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 33M
-rw-r--r-- 1 mcc users 11K Feb 26 03:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 03:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 03:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Feb 26 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 32M 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 MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679635629153

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C10
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-24 05:27:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-24 05:27:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 05:27:11] [INFO ] Load time of PNML (sax parser for PT used): 866 ms
[2023-03-24 05:27:11] [INFO ] Transformed 32088 places.
[2023-03-24 05:27:11] [INFO ] Transformed 48223 transitions.
[2023-03-24 05:27:11] [INFO ] Parsed PT model containing 32088 places and 48223 transitions and 181342 arcs in 1080 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Support contains 228 out of 32088 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32088/32088 places, 48223/48223 transitions.
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 32032 transition count 48223
Applied a total of 56 rules in 2456 ms. Remains 32032 /32088 variables (removed 56) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:27:14] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
// Phase 1: matrix 47167 rows 32032 cols
[2023-03-24 05:27:21] [INFO ] Computed 1837 place invariants in 6939 ms
[2023-03-24 05:27:24] [INFO ] Implicit Places using invariants in 9706 ms returned []
Implicit Place search using SMT only with invariants took 9734 ms to find 0 implicit places.
[2023-03-24 05:27:24] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:27:24] [INFO ] Invariant cache hit.
[2023-03-24 05:27:26] [INFO ] Dead Transitions using invariants and state equation in 2577 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 32032/32088 places, 48223/48223 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14789 ms. Remains : 32032/32088 places, 48223/48223 transitions.
Support contains 228 out of 32032 places after structural reductions.
[2023-03-24 05:27:29] [INFO ] Flatten gal took : 1613 ms
[2023-03-24 05:27:30] [INFO ] Flatten gal took : 1367 ms
[2023-03-24 05:27:33] [INFO ] Input system was already deterministic with 48223 transitions.
Support contains 225 out of 32032 places (down from 228) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 98 resets, run finished after 929 ms. (steps per millisecond=10 ) properties (out of 99) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 88) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 88) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 87) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 86) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=10 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 84) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 83) seen :0
Running SMT prover for 83 properties.
[2023-03-24 05:27:35] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:27:35] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.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.Application.startNoEx(Application.java:626)
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)
[2023-03-24 05:28:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 05:28:00] [INFO ] After 25044ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 83 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 185 out of 32032 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Drop transitions removed 10108 transitions
Trivial Post-agglo rules discarded 10108 transitions
Performed 10108 trivial Post agglomeration. Transition count delta: 10108
Iterating post reduction 0 with 10108 rules applied. Total rules applied 10108 place count 32032 transition count 38115
Reduce places removed 10108 places and 0 transitions.
Performed 432 Post agglomeration using F-continuation condition.Transition count delta: 432
Iterating post reduction 1 with 10540 rules applied. Total rules applied 20648 place count 21924 transition count 37683
Reduce places removed 432 places and 0 transitions.
Iterating post reduction 2 with 432 rules applied. Total rules applied 21080 place count 21492 transition count 37683
Performed 632 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 632 Pre rules applied. Total rules applied 21080 place count 21492 transition count 37051
Deduced a syphon composed of 632 places in 63 ms
Reduce places removed 632 places and 0 transitions.
Iterating global reduction 3 with 1264 rules applied. Total rules applied 22344 place count 20860 transition count 37051
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 37 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 22398 place count 20833 transition count 37024
Free-agglomeration rule (complex) applied 426 times.
Iterating global reduction 3 with 426 rules applied. Total rules applied 22824 place count 20833 transition count 36598
Reduce places removed 426 places and 0 transitions.
Iterating post reduction 3 with 426 rules applied. Total rules applied 23250 place count 20407 transition count 36598
Partial Free-agglomeration rule applied 9580 times.
Drop transitions removed 9580 transitions
Iterating global reduction 4 with 9580 rules applied. Total rules applied 32830 place count 20407 transition count 36598
Applied a total of 32830 rules in 11202 ms. Remains 20407 /32032 variables (removed 11625) and now considering 36598/48223 (removed 11625) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11205 ms. Remains : 20407/32032 places, 36598/48223 transitions.
Incomplete random walk after 10000 steps, including 137 resets, run finished after 737 ms. (steps per millisecond=13 ) properties (out of 83) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 73) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 73) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 72) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 72) seen :0
Running SMT prover for 72 properties.
[2023-03-24 05:28:13] [INFO ] Flow matrix only has 35117 transitions (discarded 1481 similar events)
// Phase 1: matrix 35117 rows 20407 cols
[2023-03-24 05:28:23] [INFO ] Computed 1837 place invariants in 9790 ms
[2023-03-24 05:28:42] [INFO ] [Real]Absence check using 63 positive place invariants in 162 ms returned sat
[2023-03-24 05:28:43] [INFO ] [Real]Absence check using 63 positive and 1774 generalized place invariants in 1253 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java: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.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.Application.startNoEx(Application.java:626)
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)
[2023-03-24 05:28:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 05:28:48] [INFO ] After 25076ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 72 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 152 out of 20407 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20407/20407 places, 36598/36598 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 20407 transition count 36596
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 20405 transition count 36596
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 4 place count 20405 transition count 36587
Deduced a syphon composed of 9 places in 27 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 22 place count 20396 transition count 36587
Free-agglomeration rule (complex) applied 1032 times.
Iterating global reduction 2 with 1032 rules applied. Total rules applied 1054 place count 20396 transition count 35555
Reduce places removed 1032 places and 0 transitions.
Iterating post reduction 2 with 1032 rules applied. Total rules applied 2086 place count 19364 transition count 35555
Partial Free-agglomeration rule applied 130 times.
Drop transitions removed 130 transitions
Iterating global reduction 3 with 130 rules applied. Total rules applied 2216 place count 19364 transition count 35555
Applied a total of 2216 rules in 6680 ms. Remains 19364 /20407 variables (removed 1043) and now considering 35555/36598 (removed 1043) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6680 ms. Remains : 19364/20407 places, 35555/36598 transitions.
Incomplete random walk after 10000 steps, including 160 resets, run finished after 1328 ms. (steps per millisecond=7 ) properties (out of 69) seen :3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 66) seen :0
Interrupted probabilistic random walk after 15643 steps, run timeout after 6001 ms. (steps per millisecond=2 ) properties seen :{0=1, 5=1, 9=1, 22=1, 63=1}
Probabilistic random walk after 15643 steps, saw 7588 distinct states, run finished after 6002 ms. (steps per millisecond=2 ) properties seen :5
Running SMT prover for 61 properties.
[2023-03-24 05:29:03] [INFO ] Flow matrix only has 34074 transitions (discarded 1481 similar events)
// Phase 1: matrix 34074 rows 19364 cols
[2023-03-24 05:29:14] [INFO ] Computed 1837 place invariants in 11052 ms
[2023-03-24 05:29:29] [INFO ] [Real]Absence check using 65 positive place invariants in 184 ms returned sat
[2023-03-24 05:29:30] [INFO ] [Real]Absence check using 65 positive and 1772 generalized place invariants in 1011 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java: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.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.Application.startNoEx(Application.java:626)
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)
[2023-03-24 05:29:39] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 05:29:39] [INFO ] After 25113ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 61 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 121 out of 19364 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19364/19364 places, 35555/35555 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 19364 transition count 35548
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 19357 transition count 35548
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 14 place count 19357 transition count 35544
Deduced a syphon composed of 4 places in 22 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 22 place count 19353 transition count 35544
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 2 with 10 rules applied. Total rules applied 32 place count 19353 transition count 35534
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 42 place count 19343 transition count 35534
Partial Free-agglomeration rule applied 37 times.
Drop transitions removed 37 transitions
Iterating global reduction 3 with 37 rules applied. Total rules applied 79 place count 19343 transition count 35534
Applied a total of 79 rules in 4850 ms. Remains 19343 /19364 variables (removed 21) and now considering 35534/35555 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4850 ms. Remains : 19343/19364 places, 35534/35555 transitions.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 05:29:45] [INFO ] Flatten gal took : 1099 ms
[2023-03-24 05:29:46] [INFO ] Flatten gal took : 1221 ms
[2023-03-24 05:29:48] [INFO ] Input system was already deterministic with 48223 transitions.
Support contains 185 out of 32032 places (down from 191) after GAL structural reductions.
Computed a total of 26016 stabilizing places and 36254 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Drop transitions removed 10560 transitions
Trivial Post-agglo rules discarded 10560 transitions
Performed 10560 trivial Post agglomeration. Transition count delta: 10560
Iterating post reduction 0 with 10560 rules applied. Total rules applied 10560 place count 32032 transition count 37663
Reduce places removed 10560 places and 0 transitions.
Iterating post reduction 1 with 10560 rules applied. Total rules applied 21120 place count 21472 transition count 37663
Performed 660 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 660 Pre rules applied. Total rules applied 21120 place count 21472 transition count 37003
Deduced a syphon composed of 660 places in 48 ms
Reduce places removed 660 places and 0 transitions.
Iterating global reduction 2 with 1320 rules applied. Total rules applied 22440 place count 20812 transition count 37003
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 50 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 22506 place count 20779 transition count 36970
Applied a total of 22506 rules in 6226 ms. Remains 20779 /32032 variables (removed 11253) and now considering 36970/48223 (removed 11253) transitions.
[2023-03-24 05:29:55] [INFO ] Flow matrix only has 35914 transitions (discarded 1056 similar events)
// Phase 1: matrix 35914 rows 20779 cols
[2023-03-24 05:30:00] [INFO ] Computed 1837 place invariants in 5033 ms
[2023-03-24 05:30:01] [INFO ] Implicit Places using invariants in 6729 ms returned []
Implicit Place search using SMT only with invariants took 6730 ms to find 0 implicit places.
[2023-03-24 05:30:01] [INFO ] Flow matrix only has 35914 transitions (discarded 1056 similar events)
[2023-03-24 05:30:01] [INFO ] Invariant cache hit.
[2023-03-24 05:30:03] [INFO ] Dead Transitions using invariants and state equation in 1637 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20779/32032 places, 36970/48223 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14600 ms. Remains : 20779/32032 places, 36970/48223 transitions.
[2023-03-24 05:30:04] [INFO ] Flatten gal took : 819 ms
[2023-03-24 05:30:05] [INFO ] Flatten gal took : 903 ms
[2023-03-24 05:30:06] [INFO ] Input system was already deterministic with 36970 transitions.
Incomplete random walk after 10000 steps, including 122 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
[2023-03-24 05:30:09] [INFO ] Flatten gal took : 1058 ms
[2023-03-24 05:30:09] [INFO ] Flatten gal took : 880 ms
[2023-03-24 05:30:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5319767067613344355.gal : 310 ms
[2023-03-24 05:30:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality807805254393623334.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5319767067613344355.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality807805254393623334.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Interrupted probabilistic random walk after 6993 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 6993 steps, saw 3474 distinct states, run finished after 3003 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 05:30:11] [INFO ] Flow matrix only has 35914 transitions (discarded 1056 similar events)
[2023-03-24 05:30:11] [INFO ] Invariant cache hit.
[2023-03-24 05:30:13] [INFO ] [Real]Absence check using 63 positive place invariants in 145 ms returned sat
[2023-03-24 05:30:15] [INFO ] [Real]Absence check using 63 positive and 1774 generalized place invariants in 1230 ms returned sat
[2023-03-24 05:30:15] [INFO ] After 4034ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 05:30:17] [INFO ] [Nat]Absence check using 63 positive place invariants in 164 ms returned sat
[2023-03-24 05:30:19] [INFO ] [Nat]Absence check using 63 positive and 1774 generalized place invariants in 1186 ms returned sat
Loading property file /tmp/ReachabilityCardinality807805254393623334.prop.
[2023-03-24 05:30:40] [INFO ] After 25025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 20779 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20779/20779 places, 36970/36970 transitions.
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 0 with 1585 rules applied. Total rules applied 1585 place count 20779 transition count 35385
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 0 with 1585 rules applied. Total rules applied 3170 place count 19194 transition count 35385
Applied a total of 3170 rules in 6266 ms. Remains 19194 /20779 variables (removed 1585) and now considering 35385/36970 (removed 1585) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6268 ms. Remains : 19194/20779 places, 35385/36970 transitions.
Finished random walk after 53240 steps, including 866 resets, run visited all 1 properties in 6322 ms. (steps per millisecond=8 )
FORMULA MultiCrashLeafsetExtension-PT-S32C10-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 1990 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:30:55] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
// Phase 1: matrix 47167 rows 32032 cols
[2023-03-24 05:31:01] [INFO ] Computed 1837 place invariants in 6707 ms
[2023-03-24 05:31:04] [INFO ] Implicit Places using invariants in 9539 ms returned []
Implicit Place search using SMT only with invariants took 9550 ms to find 0 implicit places.
[2023-03-24 05:31:04] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:31:04] [INFO ] Invariant cache hit.
[2023-03-24 05:31:07] [INFO ] Dead Transitions using invariants and state equation in 2779 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14321 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:31:08] [INFO ] Flatten gal took : 1079 ms
[2023-03-24 05:31:09] [INFO ] Flatten gal took : 1200 ms
[2023-03-24 05:31:11] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:31:13] [INFO ] Flatten gal took : 1141 ms
[2023-03-24 05:31:14] [INFO ] Flatten gal took : 1197 ms
[2023-03-24 05:31:14] [INFO ] Time to serialize gal into /tmp/CTLFireability2065274351162665938.gal : 191 ms
[2023-03-24 05:31:14] [INFO ] Time to serialize properties into /tmp/CTLFireability12253316391867741408.ctl : 6 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2065274351162665938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12253316391867741408.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:31:45] [INFO ] Flatten gal took : 1144 ms
[2023-03-24 05:31:45] [INFO ] Applying decomposition
[2023-03-24 05:31:47] [INFO ] Flatten gal took : 1182 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/graph8226330676018510706.txt' '-o' '/tmp/graph8226330676018510706.bin' '-w' '/tmp/graph8226330676018510706.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8226330676018510706.bin' '-l' '-1' '-v' '-w' '/tmp/graph8226330676018510706.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:31:49] [INFO ] Decomposing Gal with order
[2023-03-24 05:31:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:32:13] [INFO ] Removed a total of 32704 redundant transitions.
[2023-03-24 05:32:14] [INFO ] Flatten gal took : 7539 ms
[2023-03-24 05:32:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 5507 labels/synchronizations in 1540 ms.
[2023-03-24 05:32:18] [INFO ] Time to serialize gal into /tmp/CTLFireability15673414129050544130.gal : 309 ms
[2023-03-24 05:32:18] [INFO ] Time to serialize properties into /tmp/CTLFireability394967603873410309.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15673414129050544130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability394967603873410309.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Drop transitions removed 10494 transitions
Trivial Post-agglo rules discarded 10494 transitions
Performed 10494 trivial Post agglomeration. Transition count delta: 10494
Iterating post reduction 0 with 10494 rules applied. Total rules applied 10494 place count 32032 transition count 37729
Reduce places removed 10494 places and 0 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 1 with 10558 rules applied. Total rules applied 21052 place count 21538 transition count 37665
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 2 with 64 rules applied. Total rules applied 21116 place count 21474 transition count 37665
Performed 656 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 656 Pre rules applied. Total rules applied 21116 place count 21474 transition count 37009
Deduced a syphon composed of 656 places in 42 ms
Reduce places removed 656 places and 0 transitions.
Iterating global reduction 3 with 1312 rules applied. Total rules applied 22428 place count 20818 transition count 37009
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 36 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 22494 place count 20785 transition count 36976
Applied a total of 22494 rules in 6709 ms. Remains 20785 /32032 variables (removed 11247) and now considering 36976/48223 (removed 11247) transitions.
[2023-03-24 05:32:55] [INFO ] Flow matrix only has 35920 transitions (discarded 1056 similar events)
// Phase 1: matrix 35920 rows 20785 cols
[2023-03-24 05:33:00] [INFO ] Computed 1837 place invariants in 5241 ms
[2023-03-24 05:33:02] [INFO ] Implicit Places using invariants in 7118 ms returned []
Implicit Place search using SMT only with invariants took 7119 ms to find 0 implicit places.
[2023-03-24 05:33:02] [INFO ] Flow matrix only has 35920 transitions (discarded 1056 similar events)
[2023-03-24 05:33:02] [INFO ] Invariant cache hit.
[2023-03-24 05:33:04] [INFO ] Dead Transitions using invariants and state equation in 1822 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20785/32032 places, 36976/48223 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15665 ms. Remains : 20785/32032 places, 36976/48223 transitions.
[2023-03-24 05:33:05] [INFO ] Flatten gal took : 871 ms
[2023-03-24 05:33:06] [INFO ] Flatten gal took : 1019 ms
[2023-03-24 05:33:08] [INFO ] Input system was already deterministic with 36976 transitions.
[2023-03-24 05:33:09] [INFO ] Flatten gal took : 903 ms
[2023-03-24 05:33:10] [INFO ] Flatten gal took : 943 ms
[2023-03-24 05:33:10] [INFO ] Time to serialize gal into /tmp/CTLFireability17508896230530975080.gal : 210 ms
[2023-03-24 05:33:10] [INFO ] Time to serialize properties into /tmp/CTLFireability6771993455860559854.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17508896230530975080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6771993455860559854.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:33:41] [INFO ] Flatten gal took : 910 ms
[2023-03-24 05:33:41] [INFO ] Applying decomposition
[2023-03-24 05:33:42] [INFO ] Flatten gal took : 951 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/graph11441831220104438683.txt' '-o' '/tmp/graph11441831220104438683.bin' '-w' '/tmp/graph11441831220104438683.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11441831220104438683.bin' '-l' '-1' '-v' '-w' '/tmp/graph11441831220104438683.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:33:45] [INFO ] Decomposing Gal with order
[2023-03-24 05:33:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:34:02] [INFO ] Removed a total of 28856 redundant transitions.
[2023-03-24 05:34:03] [INFO ] Flatten gal took : 9365 ms
[2023-03-24 05:34:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 4768 labels/synchronizations in 1318 ms.
[2023-03-24 05:34:06] [INFO ] Time to serialize gal into /tmp/CTLFireability4600349323632563487.gal : 210 ms
[2023-03-24 05:34:06] [INFO ] Time to serialize properties into /tmp/CTLFireability7166505653011331754.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4600349323632563487.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7166505653011331754.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 1989 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:34:38] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
// Phase 1: matrix 47167 rows 32032 cols
[2023-03-24 05:34:46] [INFO ] Computed 1837 place invariants in 8522 ms
[2023-03-24 05:34:49] [INFO ] Implicit Places using invariants in 11303 ms returned []
Implicit Place search using SMT only with invariants took 11303 ms to find 0 implicit places.
[2023-03-24 05:34:49] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:34:49] [INFO ] Invariant cache hit.
[2023-03-24 05:34:51] [INFO ] Dead Transitions using invariants and state equation in 2439 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15747 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:34:53] [INFO ] Flatten gal took : 1089 ms
[2023-03-24 05:34:54] [INFO ] Flatten gal took : 1262 ms
[2023-03-24 05:34:56] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:34:57] [INFO ] Flatten gal took : 1164 ms
[2023-03-24 05:34:59] [INFO ] Flatten gal took : 1208 ms
[2023-03-24 05:34:59] [INFO ] Time to serialize gal into /tmp/CTLFireability16749912012895179745.gal : 186 ms
[2023-03-24 05:34:59] [INFO ] Time to serialize properties into /tmp/CTLFireability17419908276010934987.ctl : 14 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16749912012895179745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17419908276010934987.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:35:30] [INFO ] Flatten gal took : 1158 ms
[2023-03-24 05:35:30] [INFO ] Applying decomposition
[2023-03-24 05:35:31] [INFO ] Flatten gal took : 1311 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/graph7802549722248063475.txt' '-o' '/tmp/graph7802549722248063475.bin' '-w' '/tmp/graph7802549722248063475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7802549722248063475.bin' '-l' '-1' '-v' '-w' '/tmp/graph7802549722248063475.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:35:35] [INFO ] Decomposing Gal with order
[2023-03-24 05:35:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:35:59] [INFO ] Removed a total of 32504 redundant transitions.
[2023-03-24 05:36:00] [INFO ] Flatten gal took : 7528 ms
[2023-03-24 05:36:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 5753 labels/synchronizations in 1528 ms.
[2023-03-24 05:36:03] [INFO ] Time to serialize gal into /tmp/CTLFireability14611583118413625075.gal : 245 ms
[2023-03-24 05:36:03] [INFO ] Time to serialize properties into /tmp/CTLFireability14012349870413155082.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14611583118413625075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14012349870413155082.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 1997 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:36:35] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:36:35] [INFO ] Invariant cache hit.
[2023-03-24 05:36:38] [INFO ] Implicit Places using invariants in 2404 ms returned []
Implicit Place search using SMT only with invariants took 2414 ms to find 0 implicit places.
[2023-03-24 05:36:38] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:36:38] [INFO ] Invariant cache hit.
[2023-03-24 05:36:40] [INFO ] Dead Transitions using invariants and state equation in 2414 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6838 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:36:41] [INFO ] Flatten gal took : 1116 ms
[2023-03-24 05:36:42] [INFO ] Flatten gal took : 1168 ms
[2023-03-24 05:36:45] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:36:46] [INFO ] Flatten gal took : 1258 ms
[2023-03-24 05:36:47] [INFO ] Flatten gal took : 1282 ms
[2023-03-24 05:36:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7739239604604690402.gal : 192 ms
[2023-03-24 05:36:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9026230488982822947.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7739239604604690402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9026230488982822947.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:37:19] [INFO ] Flatten gal took : 1199 ms
[2023-03-24 05:37:19] [INFO ] Applying decomposition
[2023-03-24 05:37:20] [INFO ] Flatten gal took : 1134 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/graph4943093607484895257.txt' '-o' '/tmp/graph4943093607484895257.bin' '-w' '/tmp/graph4943093607484895257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4943093607484895257.bin' '-l' '-1' '-v' '-w' '/tmp/graph4943093607484895257.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:37:23] [INFO ] Decomposing Gal with order
[2023-03-24 05:37:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:37:47] [INFO ] Removed a total of 32633 redundant transitions.
[2023-03-24 05:37:48] [INFO ] Flatten gal took : 6782 ms
[2023-03-24 05:37:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 5908 labels/synchronizations in 1703 ms.
[2023-03-24 05:37:51] [INFO ] Time to serialize gal into /tmp/CTLFireability7352613257685135636.gal : 287 ms
[2023-03-24 05:37:51] [INFO ] Time to serialize properties into /tmp/CTLFireability9028658096151598400.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7352613257685135636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9028658096151598400.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 2125 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:38:24] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:38:24] [INFO ] Invariant cache hit.
[2023-03-24 05:38:26] [INFO ] Implicit Places using invariants in 2452 ms returned []
Implicit Place search using SMT only with invariants took 2453 ms to find 0 implicit places.
[2023-03-24 05:38:26] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:38:26] [INFO ] Invariant cache hit.
[2023-03-24 05:38:29] [INFO ] Dead Transitions using invariants and state equation in 2830 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7415 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:38:30] [INFO ] Flatten gal took : 1207 ms
[2023-03-24 05:38:31] [INFO ] Flatten gal took : 1306 ms
[2023-03-24 05:38:34] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:38:35] [INFO ] Flatten gal took : 1181 ms
[2023-03-24 05:38:36] [INFO ] Flatten gal took : 1232 ms
[2023-03-24 05:38:37] [INFO ] Time to serialize gal into /tmp/CTLFireability152679577083988914.gal : 192 ms
[2023-03-24 05:38:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8079092418740871243.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability152679577083988914.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8079092418740871243.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:39:08] [INFO ] Flatten gal took : 1160 ms
[2023-03-24 05:39:08] [INFO ] Applying decomposition
[2023-03-24 05:39:09] [INFO ] Flatten gal took : 1324 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/graph10429479390619549079.txt' '-o' '/tmp/graph10429479390619549079.bin' '-w' '/tmp/graph10429479390619549079.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10429479390619549079.bin' '-l' '-1' '-v' '-w' '/tmp/graph10429479390619549079.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:39:12] [INFO ] Decomposing Gal with order
[2023-03-24 05:39:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:39:35] [INFO ] Removed a total of 32552 redundant transitions.
[2023-03-24 05:39:37] [INFO ] Flatten gal took : 7015 ms
[2023-03-24 05:39:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 5766 labels/synchronizations in 1678 ms.
[2023-03-24 05:39:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10968786115062450812.gal : 357 ms
[2023-03-24 05:39:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7768799640842782654.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10968786115062450812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7768799640842782654.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 2564 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:40:13] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:40:13] [INFO ] Invariant cache hit.
[2023-03-24 05:40:16] [INFO ] Implicit Places using invariants in 2742 ms returned []
Implicit Place search using SMT only with invariants took 2751 ms to find 0 implicit places.
[2023-03-24 05:40:16] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:40:16] [INFO ] Invariant cache hit.
[2023-03-24 05:40:18] [INFO ] Dead Transitions using invariants and state equation in 2746 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8064 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:40:20] [INFO ] Flatten gal took : 1204 ms
[2023-03-24 05:40:21] [INFO ] Flatten gal took : 1368 ms
[2023-03-24 05:40:23] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:40:25] [INFO ] Flatten gal took : 1185 ms
[2023-03-24 05:40:26] [INFO ] Flatten gal took : 1223 ms
[2023-03-24 05:40:26] [INFO ] Time to serialize gal into /tmp/CTLFireability10099473743387727152.gal : 199 ms
[2023-03-24 05:40:26] [INFO ] Time to serialize properties into /tmp/CTLFireability8109935730492677165.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10099473743387727152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8109935730492677165.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:40:57] [INFO ] Flatten gal took : 1287 ms
[2023-03-24 05:40:57] [INFO ] Applying decomposition
[2023-03-24 05:40:59] [INFO ] Flatten gal took : 1231 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/graph6608215013388611614.txt' '-o' '/tmp/graph6608215013388611614.bin' '-w' '/tmp/graph6608215013388611614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6608215013388611614.bin' '-l' '-1' '-v' '-w' '/tmp/graph6608215013388611614.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:41:01] [INFO ] Decomposing Gal with order
[2023-03-24 05:41:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:41:24] [INFO ] Removed a total of 32682 redundant transitions.
[2023-03-24 05:41:25] [INFO ] Flatten gal took : 6286 ms
[2023-03-24 05:41:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 5376 labels/synchronizations in 1393 ms.
[2023-03-24 05:41:28] [INFO ] Time to serialize gal into /tmp/CTLFireability14617568715366246805.gal : 233 ms
[2023-03-24 05:41:28] [INFO ] Time to serialize properties into /tmp/CTLFireability2610837223790097996.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14617568715366246805.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2610837223790097996.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 2090 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:42:00] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:42:00] [INFO ] Invariant cache hit.
[2023-03-24 05:42:03] [INFO ] Implicit Places using invariants in 2445 ms returned []
Implicit Place search using SMT only with invariants took 2447 ms to find 0 implicit places.
[2023-03-24 05:42:03] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:42:03] [INFO ] Invariant cache hit.
[2023-03-24 05:42:05] [INFO ] Dead Transitions using invariants and state equation in 2450 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6990 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:42:07] [INFO ] Flatten gal took : 1070 ms
[2023-03-24 05:42:08] [INFO ] Flatten gal took : 1232 ms
[2023-03-24 05:42:10] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:42:11] [INFO ] Flatten gal took : 1174 ms
[2023-03-24 05:42:12] [INFO ] Flatten gal took : 1205 ms
[2023-03-24 05:42:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5600060956619493709.gal : 189 ms
[2023-03-24 05:42:13] [INFO ] Time to serialize properties into /tmp/CTLFireability4845688953954452219.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5600060956619493709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4845688953954452219.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:42:44] [INFO ] Flatten gal took : 1158 ms
[2023-03-24 05:42:44] [INFO ] Applying decomposition
[2023-03-24 05:42:45] [INFO ] Flatten gal took : 1193 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/graph11327910237867803464.txt' '-o' '/tmp/graph11327910237867803464.bin' '-w' '/tmp/graph11327910237867803464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11327910237867803464.bin' '-l' '-1' '-v' '-w' '/tmp/graph11327910237867803464.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:42:48] [INFO ] Decomposing Gal with order
[2023-03-24 05:42:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:43:11] [INFO ] Removed a total of 32729 redundant transitions.
[2023-03-24 05:43:11] [INFO ] Flatten gal took : 6652 ms
[2023-03-24 05:43:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 7428 labels/synchronizations in 1618 ms.
[2023-03-24 05:43:15] [INFO ] Time to serialize gal into /tmp/CTLFireability11616276577787444264.gal : 259 ms
[2023-03-24 05:43:15] [INFO ] Time to serialize properties into /tmp/CTLFireability13077982497176321149.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11616276577787444264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13077982497176321149.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 2028 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:43:47] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:43:47] [INFO ] Invariant cache hit.
[2023-03-24 05:43:49] [INFO ] Implicit Places using invariants in 2445 ms returned []
Implicit Place search using SMT only with invariants took 2446 ms to find 0 implicit places.
[2023-03-24 05:43:50] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:43:50] [INFO ] Invariant cache hit.
[2023-03-24 05:43:52] [INFO ] Dead Transitions using invariants and state equation in 2439 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6915 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:43:53] [INFO ] Flatten gal took : 1063 ms
[2023-03-24 05:43:54] [INFO ] Flatten gal took : 1194 ms
[2023-03-24 05:43:56] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:43:58] [INFO ] Flatten gal took : 1134 ms
[2023-03-24 05:43:59] [INFO ] Flatten gal took : 1188 ms
[2023-03-24 05:43:59] [INFO ] Time to serialize gal into /tmp/CTLFireability5959018030924978776.gal : 188 ms
[2023-03-24 05:43:59] [INFO ] Time to serialize properties into /tmp/CTLFireability2747271493550751988.ctl : 3 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5959018030924978776.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2747271493550751988.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:44:30] [INFO ] Flatten gal took : 1128 ms
[2023-03-24 05:44:30] [INFO ] Applying decomposition
[2023-03-24 05:44:31] [INFO ] Flatten gal took : 1171 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/graph3528460149263127671.txt' '-o' '/tmp/graph3528460149263127671.bin' '-w' '/tmp/graph3528460149263127671.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3528460149263127671.bin' '-l' '-1' '-v' '-w' '/tmp/graph3528460149263127671.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:44:34] [INFO ] Decomposing Gal with order
[2023-03-24 05:44:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:44:57] [INFO ] Removed a total of 32649 redundant transitions.
[2023-03-24 05:44:58] [INFO ] Flatten gal took : 6943 ms
[2023-03-24 05:45:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 5499 labels/synchronizations in 1408 ms.
[2023-03-24 05:45:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4961972591475117708.gal : 252 ms
[2023-03-24 05:45:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8542542129215484116.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4961972591475117708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8542542129215484116.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Applied a total of 0 rules in 2083 ms. Remains 32032 /32032 variables (removed 0) and now considering 48223/48223 (removed 0) transitions.
[2023-03-24 05:45:33] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:45:33] [INFO ] Invariant cache hit.
[2023-03-24 05:45:36] [INFO ] Implicit Places using invariants in 2430 ms returned []
Implicit Place search using SMT only with invariants took 2431 ms to find 0 implicit places.
[2023-03-24 05:45:36] [INFO ] Flow matrix only has 47167 transitions (discarded 1056 similar events)
[2023-03-24 05:45:36] [INFO ] Invariant cache hit.
[2023-03-24 05:45:38] [INFO ] Dead Transitions using invariants and state equation in 2458 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6974 ms. Remains : 32032/32032 places, 48223/48223 transitions.
[2023-03-24 05:45:39] [INFO ] Flatten gal took : 1053 ms
[2023-03-24 05:45:41] [INFO ] Flatten gal took : 1309 ms
[2023-03-24 05:45:43] [INFO ] Input system was already deterministic with 48223 transitions.
[2023-03-24 05:45:44] [INFO ] Flatten gal took : 1138 ms
[2023-03-24 05:45:46] [INFO ] Flatten gal took : 1195 ms
[2023-03-24 05:45:46] [INFO ] Time to serialize gal into /tmp/CTLFireability15180677439654391668.gal : 188 ms
[2023-03-24 05:45:46] [INFO ] Time to serialize properties into /tmp/CTLFireability7913205813953390074.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15180677439654391668.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7913205813953390074.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-24 05:46:17] [INFO ] Flatten gal took : 1144 ms
[2023-03-24 05:46:17] [INFO ] Applying decomposition
[2023-03-24 05:46:18] [INFO ] Flatten gal took : 1177 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/graph18076055148978004934.txt' '-o' '/tmp/graph18076055148978004934.bin' '-w' '/tmp/graph18076055148978004934.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18076055148978004934.bin' '-l' '-1' '-v' '-w' '/tmp/graph18076055148978004934.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:46:21] [INFO ] Decomposing Gal with order
[2023-03-24 05:46:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:46:43] [INFO ] Removed a total of 32348 redundant transitions.
[2023-03-24 05:46:44] [INFO ] Flatten gal took : 6809 ms
[2023-03-24 05:46:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 3401 labels/synchronizations in 1533 ms.
[2023-03-24 05:46:47] [INFO ] Time to serialize gal into /tmp/CTLFireability5026376931826769381.gal : 254 ms
[2023-03-24 05:46:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3302837678645798317.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5026376931826769381.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3302837678645798317.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 32032/32032 places, 48223/48223 transitions.
Drop transitions removed 10559 transitions
Trivial Post-agglo rules discarded 10559 transitions
Performed 10559 trivial Post agglomeration. Transition count delta: 10559
Iterating post reduction 0 with 10559 rules applied. Total rules applied 10559 place count 32032 transition count 37664
Reduce places removed 10559 places and 0 transitions.
Iterating post reduction 1 with 10559 rules applied. Total rules applied 21118 place count 21473 transition count 37664
Performed 660 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 660 Pre rules applied. Total rules applied 21118 place count 21473 transition count 37004
Deduced a syphon composed of 660 places in 50 ms
Reduce places removed 660 places and 0 transitions.
Iterating global reduction 2 with 1320 rules applied. Total rules applied 22438 place count 20813 transition count 37004
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 58 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 22504 place count 20780 transition count 36971
Applied a total of 22504 rules in 6210 ms. Remains 20780 /32032 variables (removed 11252) and now considering 36971/48223 (removed 11252) transitions.
[2023-03-24 05:47:23] [INFO ] Flow matrix only has 35915 transitions (discarded 1056 similar events)
// Phase 1: matrix 35915 rows 20780 cols
[2023-03-24 05:47:28] [INFO ] Computed 1837 place invariants in 4830 ms
[2023-03-24 05:47:30] [INFO ] Implicit Places using invariants in 6433 ms returned []
Implicit Place search using SMT only with invariants took 6435 ms to find 0 implicit places.
[2023-03-24 05:47:30] [INFO ] Flow matrix only has 35915 transitions (discarded 1056 similar events)
[2023-03-24 05:47:30] [INFO ] Invariant cache hit.
[2023-03-24 05:47:31] [INFO ] Dead Transitions using invariants and state equation in 1610 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 20780/32032 places, 36971/48223 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14265 ms. Remains : 20780/32032 places, 36971/48223 transitions.
[2023-03-24 05:47:32] [INFO ] Flatten gal took : 803 ms
[2023-03-24 05:47:33] [INFO ] Flatten gal took : 929 ms
[2023-03-24 05:47:35] [INFO ] Input system was already deterministic with 36971 transitions.
Incomplete random walk after 10000 steps, including 122 resets, run finished after 475 ms. (steps per millisecond=21 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
[2023-03-24 05:47:36] [INFO ] Flatten gal took : 908 ms
[2023-03-24 05:47:37] [INFO ] Flatten gal took : 937 ms
[2023-03-24 05:47:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3300854925864969595.gal : 163 ms
[2023-03-24 05:47:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11188895636949199338.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3300854925864969595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11188895636949199338.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Interrupted probabilistic random walk after 6825 steps, run timeout after 3001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 6825 steps, saw 3407 distinct states, run finished after 3001 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 05:47:39] [INFO ] Flow matrix only has 35915 transitions (discarded 1056 similar events)
[2023-03-24 05:47:39] [INFO ] Invariant cache hit.
[2023-03-24 05:47:41] [INFO ] [Real]Absence check using 63 positive place invariants in 160 ms returned sat
[2023-03-24 05:47:42] [INFO ] [Real]Absence check using 63 positive and 1774 generalized place invariants in 1206 ms returned sat
Loading property file /tmp/ReachabilityCardinality11188895636949199338.prop.
[2023-03-24 05:48:04] [INFO ] After 25013ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 20780 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20780/20780 places, 36971/36971 transitions.
Free-agglomeration rule (complex) applied 1585 times.
Iterating global reduction 0 with 1585 rules applied. Total rules applied 1585 place count 20780 transition count 35386
Reduce places removed 1585 places and 0 transitions.
Iterating post reduction 0 with 1585 rules applied. Total rules applied 3170 place count 19195 transition count 35386
Partial Free-agglomeration rule applied 527 times.
Drop transitions removed 527 transitions
Iterating global reduction 1 with 527 rules applied. Total rules applied 3697 place count 19195 transition count 35386
Applied a total of 3697 rules in 7715 ms. Remains 19195 /20780 variables (removed 1585) and now considering 35386/36971 (removed 1585) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7715 ms. Remains : 19195/20780 places, 35386/36971 transitions.
Interrupted random walk after 300252 steps, including 4888 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Interrupted Best-First random walk after 451474 steps, including 726 resets, run timeout after 5001 ms. (steps per millisecond=90 ) properties seen 0
Interrupted probabilistic random walk after 272138 steps, run timeout after 105001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 272138 steps, saw 122224 distinct states, run finished after 105001 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 05:50:32] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
// Phase 1: matrix 33820 rows 19195 cols
[2023-03-24 05:50:43] [INFO ] Computed 1837 place invariants in 11511 ms
[2023-03-24 05:50:45] [INFO ] [Real]Absence check using 65 positive place invariants in 154 ms returned sat
[2023-03-24 05:50:46] [INFO ] [Real]Absence check using 65 positive and 1772 generalized place invariants in 1171 ms returned sat
[2023-03-24 05:51:45] [INFO ] After 58388ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-24 05:51:46] [INFO ] State equation strengthened by 15490 read => feed constraints.
[2023-03-24 05:51:58] [INFO ] After 11778ms SMT Verify possible using 15490 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 05:51:58] [INFO ] After 74630ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 05:52:00] [INFO ] [Nat]Absence check using 65 positive place invariants in 167 ms returned sat
[2023-03-24 05:52:01] [INFO ] [Nat]Absence check using 65 positive and 1772 generalized place invariants in 1255 ms returned sat
[2023-03-24 05:52:59] [INFO ] After 57782ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 05:53:12] [INFO ] After 12783ms SMT Verify possible using 15490 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-24 05:53:13] [INFO ] After 14254ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1039 ms.
[2023-03-24 05:53:14] [INFO ] After 76850ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 19195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19195/19195 places, 35386/35386 transitions.
Applied a total of 0 rules in 1704 ms. Remains 19195 /19195 variables (removed 0) and now considering 35386/35386 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1704 ms. Remains : 19195/19195 places, 35386/35386 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19195/19195 places, 35386/35386 transitions.
Applied a total of 0 rules in 1644 ms. Remains 19195 /19195 variables (removed 0) and now considering 35386/35386 (removed 0) transitions.
[2023-03-24 05:53:18] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 05:53:18] [INFO ] Invariant cache hit.
[2023-03-24 05:53:19] [INFO ] Implicit Places using invariants in 1522 ms returned []
Implicit Place search using SMT only with invariants took 1536 ms to find 0 implicit places.
[2023-03-24 05:53:19] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 05:53:19] [INFO ] Invariant cache hit.
[2023-03-24 05:53:21] [INFO ] Dead Transitions using invariants and state equation in 1514 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4715 ms. Remains : 19195/19195 places, 35386/35386 transitions.
Incomplete random walk after 100000 steps, including 1628 resets, run finished after 13183 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-24 05:53:34] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 05:53:34] [INFO ] Invariant cache hit.
[2023-03-24 05:53:36] [INFO ] [Real]Absence check using 65 positive place invariants in 184 ms returned sat
[2023-03-24 05:53:38] [INFO ] [Real]Absence check using 65 positive and 1772 generalized place invariants in 1234 ms returned sat
[2023-03-24 05:54:38] [INFO ] After 59958ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-24 05:54:38] [INFO ] State equation strengthened by 15490 read => feed constraints.
[2023-03-24 05:54:50] [INFO ] After 11261ms SMT Verify possible using 15490 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-24 05:54:51] [INFO ] Deduced a trap composed of 51 places in 580 ms of which 1 ms to minimize.
[2023-03-24 05:54:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 2820 ms
[2023-03-24 05:54:53] [INFO ] After 14656ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 05:54:53] [INFO ] After 78713ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 05:54:55] [INFO ] [Nat]Absence check using 65 positive place invariants in 170 ms returned sat
[2023-03-24 05:54:57] [INFO ] [Nat]Absence check using 65 positive and 1772 generalized place invariants in 1488 ms returned sat
[2023-03-24 05:56:01] [INFO ] After 64274ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 05:56:14] [INFO ] After 13335ms SMT Verify possible using 15490 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-24 05:56:17] [INFO ] After 16456ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 232 ms.
[2023-03-24 05:56:18] [INFO ] After 84591ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Interrupted random walk after 275856 steps, including 4491 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 0
Interrupted Best-First random walk after 415054 steps, including 667 resets, run timeout after 5001 ms. (steps per millisecond=82 ) properties seen 0
Detected timeout of ITS tools.
[2023-03-24 05:57:39] [INFO ] Flatten gal took : 931 ms
[2023-03-24 05:57:39] [INFO ] Applying decomposition
[2023-03-24 05:57:40] [INFO ] Flatten gal took : 959 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/graph16848491056343506780.txt' '-o' '/tmp/graph16848491056343506780.bin' '-w' '/tmp/graph16848491056343506780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16848491056343506780.bin' '-l' '-1' '-v' '-w' '/tmp/graph16848491056343506780.weights' '-q' '0' '-e' '0.001'
[2023-03-24 05:57:42] [INFO ] Decomposing Gal with order
[2023-03-24 05:57:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-24 05:57:57] [INFO ] Removed a total of 27094 redundant transitions.
[2023-03-24 05:57:58] [INFO ] Flatten gal took : 8387 ms
[2023-03-24 05:58:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 7477 labels/synchronizations in 1539 ms.
[2023-03-24 05:58:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14203706282803395313.gal : 216 ms
[2023-03-24 05:58:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1736532206319235819.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14203706282803395313.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1736532206319235819.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality1736532206319235819.prop.
Interrupted probabilistic random walk after 271410 steps, run timeout after 105001 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 271410 steps, saw 121894 distinct states, run finished after 105002 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 05:58:38] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 05:58:38] [INFO ] Invariant cache hit.
[2023-03-24 05:58:40] [INFO ] [Real]Absence check using 65 positive place invariants in 167 ms returned sat
[2023-03-24 05:58:41] [INFO ] [Real]Absence check using 65 positive and 1772 generalized place invariants in 1266 ms returned sat
[2023-03-24 05:59:51] [INFO ] After 69544ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-24 05:59:51] [INFO ] State equation strengthened by 15490 read => feed constraints.
[2023-03-24 06:00:06] [INFO ] After 15071ms SMT Verify possible using 15490 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 06:00:06] [INFO ] After 88836ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 06:00:09] [INFO ] [Nat]Absence check using 65 positive place invariants in 170 ms returned sat
[2023-03-24 06:00:10] [INFO ] [Nat]Absence check using 65 positive and 1772 generalized place invariants in 1241 ms returned sat
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1 after 1
[2023-03-24 06:01:17] [INFO ] After 66128ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 06:01:46] [INFO ] After 28992ms SMT Verify possible using 15490 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-24 06:01:46] [INFO ] After 99098ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 108 ms.
Support contains 1 out of 19195 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19195/19195 places, 35386/35386 transitions.
Applied a total of 0 rules in 1644 ms. Remains 19195 /19195 variables (removed 0) and now considering 35386/35386 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1644 ms. Remains : 19195/19195 places, 35386/35386 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19195/19195 places, 35386/35386 transitions.
Applied a total of 0 rules in 1495 ms. Remains 19195 /19195 variables (removed 0) and now considering 35386/35386 (removed 0) transitions.
[2023-03-24 06:01:49] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 06:01:49] [INFO ] Invariant cache hit.
[2023-03-24 06:01:50] [INFO ] Implicit Places using invariants in 1559 ms returned []
Implicit Place search using SMT only with invariants took 1574 ms to find 0 implicit places.
[2023-03-24 06:01:50] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 06:01:50] [INFO ] Invariant cache hit.
[2023-03-24 06:01:52] [INFO ] Dead Transitions using invariants and state equation in 1526 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4610 ms. Remains : 19195/19195 places, 35386/35386 transitions.
Incomplete random walk after 100000 steps, including 1628 resets, run finished after 11096 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-24 06:02:03] [INFO ] Flow matrix only has 33820 transitions (discarded 1566 similar events)
[2023-03-24 06:02:03] [INFO ] Invariant cache hit.
[2023-03-24 06:02:05] [INFO ] [Real]Absence check using 65 positive place invariants in 183 ms returned sat
[2023-03-24 06:02:07] [INFO ] [Real]Absence check using 65 positive and 1772 generalized place invariants in 1188 ms returned sat

BK_STOP 1679637774921

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="MultiCrashLeafsetExtension-PT-S32C10"
export BK_EXAMINATION="CTLFireability"
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 MultiCrashLeafsetExtension-PT-S32C10, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r229-tall-167856414000954"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C10.tgz
mv MultiCrashLeafsetExtension-PT-S32C10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;