About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P20N50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3101821.00 | 0.00 | 0.00 | ????T??F???T?FTF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918100132.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P20N50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918100132
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 296K
-rw-r--r-- 1 mcc users 8.2K Apr 29 23:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 29 23:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 29 23:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 23:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 47K May 10 09:33 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 BridgeAndVehicles-COL-V80P20N50-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N50-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652568190856
Running Version 202205111006
[2022-05-14 22:43:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-14 22:43:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 22:43:12] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-14 22:43:12] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-14 22:43:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 603 ms
[2022-05-14 22:43:12] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 228 PT places and 1339138.0 transition bindings in 27 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2022-05-14 22:43:12] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 8 ms.
[2022-05-14 22:43:12] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Remains 5 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Finished random walk after 177 steps, including 0 resets, run visited all 4 properties in 9 ms. (steps per millisecond=19 )
[2022-05-14 22:43:13] [INFO ] Flatten gal took : 17 ms
[2022-05-14 22:43:13] [INFO ] Flatten gal took : 3 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 51)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2022-05-14 22:43:13] [INFO ] Unfolded HLPN to a Petri net with 228 places and 8588 transitions 67470 arcs in 224 ms.
[2022-05-14 22:43:13] [INFO ] Unfolded 16 HLPN properties in 8 ms.
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 225 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 122 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 22:43:14] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2022-05-14 22:43:14] [INFO ] Computed 5 place invariants in 30 ms
[2022-05-14 22:43:17] [INFO ] Dead Transitions using invariants and state equation in 2800 ms found 0 transitions.
[2022-05-14 22:43:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2022-05-14 22:43:17] [INFO ] Computed 5 place invariants in 9 ms
[2022-05-14 22:43:17] [INFO ] Implicit Places using invariants in 66 ms returned []
[2022-05-14 22:43:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2022-05-14 22:43:17] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:43:17] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:43:17] [INFO ] Implicit Places using invariants and state equation in 476 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 561 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 50 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 225/228 places, 8588/8588 transitions.
Support contains 225 out of 225 places after structural reductions.
[2022-05-14 22:43:19] [INFO ] Flatten gal took : 740 ms
[2022-05-14 22:43:24] [INFO ] Flatten gal took : 936 ms
[2022-05-14 22:43:29] [INFO ] Input system was already deterministic with 8588 transitions.
Finished random walk after 3280 steps, including 4 resets, run visited all 12 properties in 930 ms. (steps per millisecond=3 )
Computed a total of 168 stabilizing places and 324 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 133 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 115 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:43:31] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:43:31] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:43:33] [INFO ] Dead Transitions using invariants and state equation in 2551 ms found 0 transitions.
[2022-05-14 22:43:33] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:43:33] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:43:34] [INFO ] Implicit Places using invariants in 474 ms returned []
[2022-05-14 22:43:34] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:43:34] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:43:34] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:43:36] [INFO ] Implicit Places using invariants and state equation in 1950 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2441 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 223/225 places, 8587/8588 transitions.
Applied a total of 0 rules in 53 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s154 1) (GEQ s166 1) (GEQ s177 1)) (AND (GEQ s1 1) (GEQ s130 1) (GEQ s166 1) (GEQ s175 1)) (AND (GEQ s1 1) (GEQ s101 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 58670 steps with 210 reset in 10002 ms.
Product exploration timeout after 60860 steps with 218 reset in 10001 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 129 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 121 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2022-05-14 22:43:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:44:01] [INFO ] Computed 5 place invariants in 7 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:878)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:518)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:348)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-14 22:44:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 133 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 29 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 221 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 18 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 219 transition count 8584
Applied a total of 7 rules in 4192 ms. Remains 219 /223 variables (removed 4) and now considering 8584/8587 (removed 3) transitions.
[2022-05-14 22:44:20] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:44:20] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-14 22:44:21] [INFO ] Implicit Places using invariants in 443 ms returned []
[2022-05-14 22:44:21] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:44:21] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-14 22:44:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:44:23] [INFO ] Implicit Places using invariants and state equation in 1621 ms returned []
Implicit Place search using SMT with State Equation took 2067 ms to find 0 implicit places.
[2022-05-14 22:44:24] [INFO ] Redundant transitions in 1067 ms returned []
[2022-05-14 22:44:24] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:44:24] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 22:44:26] [INFO ] Dead Transitions using invariants and state equation in 2623 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 219/223 places, 8584/8587 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/223 places, 8584/8587 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=0 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2022-05-14 22:44:27] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:44:31] [INFO ] Computed 4 place invariants in 5 ms
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:878)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:518)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-14 22:44:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration timeout after 64210 steps with 339 reset in 10002 ms.
Product exploration timeout after 65400 steps with 294 reset in 10001 ms.
Built C files in :
/tmp/ltsmin9904200545711265220
[2022-05-14 22:45:06] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:45:06] [INFO ] Built C files in 126ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9904200545711265220
Running compilation step : cd /tmp/ltsmin9904200545711265220;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9904200545711265220;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9904200545711265220;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 133 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 3690 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 22:45:13] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:45:13] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 22:45:13] [INFO ] Implicit Places using invariants in 414 ms returned []
[2022-05-14 22:45:13] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:45:13] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 22:45:14] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:45:15] [INFO ] Implicit Places using invariants and state equation in 1498 ms returned []
Implicit Place search using SMT with State Equation took 1924 ms to find 0 implicit places.
[2022-05-14 22:45:16] [INFO ] Redundant transitions in 788 ms returned []
[2022-05-14 22:45:16] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 22:45:16] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-14 22:45:18] [INFO ] Dead Transitions using invariants and state equation in 2398 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Built C files in :
/tmp/ltsmin16879956488823214176
[2022-05-14 22:45:18] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:45:18] [INFO ] Built C files in 120ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16879956488823214176
Running compilation step : cd /tmp/ltsmin16879956488823214176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16879956488823214176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16879956488823214176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:45:23] [INFO ] Flatten gal took : 346 ms
[2022-05-14 22:45:23] [INFO ] Flatten gal took : 558 ms
[2022-05-14 22:45:23] [INFO ] Time to serialize gal into /tmp/LTL5571492067434124977.gal : 89 ms
[2022-05-14 22:45:23] [INFO ] Time to serialize properties into /tmp/LTL16476835786570105025.ltl : 40 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5571492067434124977.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16476835786570105025.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5571492...267
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB_AT...357811
Formula 0 simplified : !XF"(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB_ATTE...357805
Detected timeout of ITS tools.
[2022-05-14 22:45:39] [INFO ] Flatten gal took : 337 ms
[2022-05-14 22:45:39] [INFO ] Applying decomposition
[2022-05-14 22:45:39] [INFO ] Flatten gal took : 449 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3486568050522798088.txt' '-o' '/tmp/graph3486568050522798088.bin' '-w' '/tmp/graph3486568050522798088.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3486568050522798088.bin' '-l' '-1' '-v' '-w' '/tmp/graph3486568050522798088.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:45:40] [INFO ] Decomposing Gal with order
[2022-05-14 22:45:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:45:45] [INFO ] Removed a total of 16515 redundant transitions.
[2022-05-14 22:45:47] [INFO ] Flatten gal took : 6389 ms
[2022-05-14 22:45:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 452 ms.
[2022-05-14 22:45:48] [INFO ] Time to serialize gal into /tmp/LTL772668096694080710.gal : 4 ms
[2022-05-14 22:45:48] [INFO ] Time to serialize properties into /tmp/LTL18130487162164311765.ltl : 78 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL772668096694080710.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18130487162164311765.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7726680...245
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((((((((((((i1.u0.NB_ATTENTE_A_0>=1)&&(i1.u0.NB_ATTENTE_B_70>=1))&&((i1.u0.CONTROLEUR_0>=1)&&(i1.u2.COMPTEUR_7>=1)))||(((i1...455731
Formula 0 simplified : !XF"(((((((((((((((i1.u0.NB_ATTENTE_A_0>=1)&&(i1.u0.NB_ATTENTE_B_70>=1))&&((i1.u0.CONTROLEUR_0>=1)&&(i1.u2.COMPTEUR_7>=1)))||(((i1.u...455725
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7874651110871833417
[2022-05-14 22:46:03] [INFO ] Built C files in 104ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7874651110871833417
Running compilation step : cd /tmp/ltsmin7874651110871833417;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7874651110871833417;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7874651110871833417;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-00 finished in 155783 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F((X(p1)||p0))&&p2)))'
Support contains 85 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 93 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:46:06] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:06] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-14 22:46:09] [INFO ] Dead Transitions using invariants and state equation in 2381 ms found 0 transitions.
[2022-05-14 22:46:09] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:09] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 22:46:10] [INFO ] Implicit Places using invariants in 750 ms returned []
[2022-05-14 22:46:10] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:10] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:46:10] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:46:14] [INFO ] Implicit Places using invariants and state equation in 3905 ms returned []
Implicit Place search using SMT with State Equation took 4663 ms to find 0 implicit places.
[2022-05-14 22:46:14] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:14] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:46:18] [INFO ] Dead Transitions using invariants and state equation in 4466 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 893 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 1977 reset in 2924 ms.
Product exploration explored 100000 steps with 1789 reset in 2674 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/224 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (AND (NOT p0) (NOT p1))), (X (AND p2 (NOT p0))), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0)))))]
Knowledge based reduction with 6 factoid took 327 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (AND (NOT p0) (NOT p1))), (X (AND p2 (NOT p0))), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 6 factoid took 334 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 43 ms :[(AND (NOT p1) (NOT p0))]
[2022-05-14 22:46:26] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:26] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-14 22:46:36] [INFO ] [Real]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-14 22:46:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:46:37] [INFO ] [Real]Absence check using state equation in 949 ms returned sat
[2022-05-14 22:46:37] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 22:46:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-05-14 22:46:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 22:46:47] [INFO ] [Nat]Absence check using state equation in 420 ms returned sat
[2022-05-14 22:46:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:46:50] [INFO ] [Nat]Added 102 Read/Feed constraints in 3026 ms returned sat
[2022-05-14 22:46:51] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 409 ms.
[2022-05-14 22:46:51] [INFO ] Added : 2 causal constraints over 1 iterations in 728 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 83 out of 224 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2922 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:46:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:54] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-14 22:46:57] [INFO ] Dead Transitions using invariants and state equation in 2619 ms found 0 transitions.
[2022-05-14 22:46:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:57] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:46:57] [INFO ] Implicit Places using invariants in 742 ms returned []
[2022-05-14 22:46:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:46:57] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:46:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:47:01] [INFO ] Implicit Places using invariants and state equation in 3634 ms returned []
Implicit Place search using SMT with State Equation took 4382 ms to find 0 implicit places.
[2022-05-14 22:47:02] [INFO ] Redundant transitions in 1109 ms returned []
[2022-05-14 22:47:02] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:02] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:47:05] [INFO ] Dead Transitions using invariants and state equation in 2485 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 1 states, 1 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 163 ms. Reduced automaton from 1 states, 1 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 26 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p0) (NOT p1))]
[2022-05-14 22:47:05] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:05] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:47:15] [INFO ] [Real]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-14 22:47:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:47:16] [INFO ] [Real]Absence check using state equation in 906 ms returned sat
[2022-05-14 22:47:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 22:47:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 13 ms returned sat
[2022-05-14 22:47:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 22:47:27] [INFO ] [Nat]Absence check using state equation in 424 ms returned sat
[2022-05-14 22:47:27] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:47:30] [INFO ] [Nat]Added 102 Read/Feed constraints in 2722 ms returned sat
[2022-05-14 22:47:30] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 375 ms.
[2022-05-14 22:47:30] [INFO ] Added : 2 causal constraints over 1 iterations in 704 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 31 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1798 reset in 2556 ms.
Product exploration explored 100000 steps with 1872 reset in 2616 ms.
Built C files in :
/tmp/ltsmin10946724153082256758
[2022-05-14 22:47:36] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:47:36] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10946724153082256758
Running compilation step : cd /tmp/ltsmin10946724153082256758;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10946724153082256758;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10946724153082256758;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 83 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2677 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:47:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:41] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:47:44] [INFO ] Dead Transitions using invariants and state equation in 2360 ms found 0 transitions.
[2022-05-14 22:47:44] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:44] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:47:45] [INFO ] Implicit Places using invariants in 791 ms returned []
[2022-05-14 22:47:45] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:45] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:47:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:47:47] [INFO ] Implicit Places using invariants and state equation in 2903 ms returned []
Implicit Place search using SMT with State Equation took 3696 ms to find 0 implicit places.
[2022-05-14 22:47:49] [INFO ] Redundant transitions in 1091 ms returned []
[2022-05-14 22:47:49] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:47:49] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:47:51] [INFO ] Dead Transitions using invariants and state equation in 2385 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin11064860673711201422
[2022-05-14 22:47:51] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:47:51] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11064860673711201422
Running compilation step : cd /tmp/ltsmin11064860673711201422;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11064860673711201422;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11064860673711201422;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:47:55] [INFO ] Flatten gal took : 277 ms
[2022-05-14 22:47:55] [INFO ] Flatten gal took : 283 ms
[2022-05-14 22:47:56] [INFO ] Time to serialize gal into /tmp/LTL9449295403639283458.gal : 285 ms
[2022-05-14 22:47:56] [INFO ] Time to serialize properties into /tmp/LTL13242402052446136443.ltl : 270 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9449295403639283458.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13242402052446136443.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9449295...267
Read 1 LTL properties
Checking formula 0 : !((F((F(("(((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>...16859
Formula 0 simplified : !F("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=1))||...16846
Detected timeout of ITS tools.
[2022-05-14 22:48:11] [INFO ] Flatten gal took : 271 ms
[2022-05-14 22:48:11] [INFO ] Applying decomposition
[2022-05-14 22:48:12] [INFO ] Flatten gal took : 275 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2813984448345395620.txt' '-o' '/tmp/graph2813984448345395620.bin' '-w' '/tmp/graph2813984448345395620.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2813984448345395620.bin' '-l' '-1' '-v' '-w' '/tmp/graph2813984448345395620.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:48:12] [INFO ] Decomposing Gal with order
[2022-05-14 22:48:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:48:17] [INFO ] Removed a total of 16832 redundant transitions.
[2022-05-14 22:48:17] [INFO ] Flatten gal took : 4855 ms
[2022-05-14 22:48:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 835 labels/synchronizations in 69 ms.
[2022-05-14 22:48:18] [INFO ] Time to serialize gal into /tmp/LTL3731598109626422226.gal : 2 ms
[2022-05-14 22:48:18] [INFO ] Time to serialize properties into /tmp/LTL16856443266644219480.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3731598109626422226.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16856443266644219480.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3731598...246
Read 1 LTL properties
Checking formula 0 : !((F((F(("(((((((((u2.CAPACITE_0>=1)&&(i1.u3.NB_ATTENTE_A_72>=1))&&((i1.u1.ATTENTE_A_0>=1)&&(i2.u4.CONTROLEUR_0>=1)))||(((u2.CAPACITE_...21191
Formula 0 simplified : !F("(((((((((i1.u3.NB_ATTENTE_A_33>=1)&&(i1.u1.ROUTE_A_0>=1))||((i1.u3.NB_ATTENTE_A_23>=1)&&(i1.u1.ROUTE_A_0>=1)))||(((i1.u3.NB_ATTE...21178
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin829866641193982676
[2022-05-14 22:48:33] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin829866641193982676
Running compilation step : cd /tmp/ltsmin829866641193982676;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin829866641193982676;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin829866641193982676;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-01 finished in 149352 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 83 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 2815 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:48:39] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:48:39] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:48:41] [INFO ] Dead Transitions using invariants and state equation in 2316 ms found 0 transitions.
[2022-05-14 22:48:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:48:41] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:48:42] [INFO ] Implicit Places using invariants in 896 ms returned []
[2022-05-14 22:48:42] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:48:42] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:48:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:48:46] [INFO ] Implicit Places using invariants and state equation in 4126 ms returned []
Implicit Place search using SMT with State Equation took 5043 ms to find 0 implicit places.
[2022-05-14 22:48:47] [INFO ] Redundant transitions in 878 ms returned []
[2022-05-14 22:48:47] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:48:47] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:48:52] [INFO ] Dead Transitions using invariants and state equation in 5187 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 224/225 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s73 1) (GEQ s83 1) (GEQ s167 1)) (AND (GEQ s0 1) (GEQ s18 1) (GEQ s83 1) (GEQ s167 1)) (AND (GEQ s0 1) (GEQ s49 1) (GEQ s83 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1869 reset in 2448 ms.
Product exploration explored 100000 steps with 1849 reset in 2313 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 143 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Finished random walk after 325 steps, including 0 resets, run visited all 1 properties in 10 ms. (steps per millisecond=32 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 275 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 228 ms :[(NOT p0)]
[2022-05-14 22:48:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:48:59] [INFO ] Computed 5 place invariants in 12 ms
[2022-05-14 22:49:09] [INFO ] [Real]Absence check using 5 positive place invariants in 19 ms returned sat
[2022-05-14 22:49:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:49:09] [INFO ] [Real]Absence check using state equation in 674 ms returned sat
[2022-05-14 22:49:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 22:49:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-05-14 22:49:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 22:49:16] [INFO ] [Nat]Absence check using state equation in 427 ms returned sat
[2022-05-14 22:49:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:49:17] [INFO ] [Nat]Added 102 Read/Feed constraints in 1194 ms returned sat
[2022-05-14 22:49:18] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 259 ms.
[2022-05-14 22:49:19] [INFO ] Added : 68 causal constraints over 16 iterations in 1153 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 83 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2746 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:49:21] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:21] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 22:49:24] [INFO ] Dead Transitions using invariants and state equation in 2279 ms found 0 transitions.
[2022-05-14 22:49:24] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:24] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:49:25] [INFO ] Implicit Places using invariants in 812 ms returned []
[2022-05-14 22:49:25] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:25] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:49:25] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:49:27] [INFO ] Implicit Places using invariants and state equation in 2785 ms returned []
Implicit Place search using SMT with State Equation took 3599 ms to find 0 implicit places.
[2022-05-14 22:49:28] [INFO ] Redundant transitions in 853 ms returned []
[2022-05-14 22:49:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:28] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:49:31] [INFO ] Dead Transitions using invariants and state equation in 2299 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2022-05-14 22:49:31] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:31] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:49:38] [INFO ] [Real]Absence check using 5 positive place invariants in 19 ms returned sat
[2022-05-14 22:49:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 22:49:38] [INFO ] [Real]Absence check using state equation in 651 ms returned sat
[2022-05-14 22:49:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 22:49:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-05-14 22:49:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 22:49:45] [INFO ] [Nat]Absence check using state equation in 414 ms returned sat
[2022-05-14 22:49:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:49:46] [INFO ] [Nat]Added 102 Read/Feed constraints in 1222 ms returned sat
[2022-05-14 22:49:47] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 397 ms.
[2022-05-14 22:49:48] [INFO ] Added : 68 causal constraints over 16 iterations in 1290 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1683 reset in 2142 ms.
Product exploration explored 100000 steps with 1809 reset in 2137 ms.
Built C files in :
/tmp/ltsmin423720596918354077
[2022-05-14 22:49:52] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:49:52] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin423720596918354077
Running compilation step : cd /tmp/ltsmin423720596918354077;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin423720596918354077;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin423720596918354077;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 83 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2787 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:49:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:49:58] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:50:01] [INFO ] Dead Transitions using invariants and state equation in 2616 ms found 0 transitions.
[2022-05-14 22:50:01] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:01] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:50:02] [INFO ] Implicit Places using invariants in 847 ms returned []
[2022-05-14 22:50:02] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:02] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:50:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:50:05] [INFO ] Implicit Places using invariants and state equation in 3013 ms returned []
Implicit Place search using SMT with State Equation took 3885 ms to find 0 implicit places.
[2022-05-14 22:50:05] [INFO ] Redundant transitions in 859 ms returned []
[2022-05-14 22:50:05] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:05] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:50:08] [INFO ] Dead Transitions using invariants and state equation in 2523 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin11786660208364139936
[2022-05-14 22:50:08] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:50:08] [INFO ] Built C files in 78ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11786660208364139936
Running compilation step : cd /tmp/ltsmin11786660208364139936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11786660208364139936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11786660208364139936;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:50:12] [INFO ] Flatten gal took : 251 ms
[2022-05-14 22:50:12] [INFO ] Flatten gal took : 255 ms
[2022-05-14 22:50:12] [INFO ] Time to serialize gal into /tmp/LTL15568120215075979375.gal : 31 ms
[2022-05-14 22:50:12] [INFO ] Time to serialize properties into /tmp/LTL16200537761177656771.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15568120215075979375.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16200537761177656771.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1556812...268
Read 1 LTL properties
Checking formula 0 : !((F("((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=1)...6738
Formula 0 simplified : !F"((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=1))...6734
Detected timeout of ITS tools.
[2022-05-14 22:50:28] [INFO ] Flatten gal took : 257 ms
[2022-05-14 22:50:28] [INFO ] Applying decomposition
[2022-05-14 22:50:28] [INFO ] Flatten gal took : 267 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7375082636797133491.txt' '-o' '/tmp/graph7375082636797133491.bin' '-w' '/tmp/graph7375082636797133491.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7375082636797133491.bin' '-l' '-1' '-v' '-w' '/tmp/graph7375082636797133491.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:50:29] [INFO ] Decomposing Gal with order
[2022-05-14 22:50:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:50:34] [INFO ] Removed a total of 16832 redundant transitions.
[2022-05-14 22:50:34] [INFO ] Flatten gal took : 4720 ms
[2022-05-14 22:50:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 835 labels/synchronizations in 93 ms.
[2022-05-14 22:50:34] [INFO ] Time to serialize gal into /tmp/LTL17584541023862613077.gal : 3 ms
[2022-05-14 22:50:34] [INFO ] Time to serialize properties into /tmp/LTL1531401423177022324.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17584541023862613077.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1531401423177022324.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1758454...246
Read 1 LTL properties
Checking formula 0 : !((F("((((((((((u0.CAPACITE_0>=1)&&(i2.u3.NB_ATTENTE_A_72>=1))&&((i2.u1.ATTENTE_A_0>=1)&&(i1.u4.CONTROLEUR_0>=1)))||(((u0.CAPACITE_0>=...8418
Formula 0 simplified : !F"((((((((((u0.CAPACITE_0>=1)&&(i2.u3.NB_ATTENTE_A_72>=1))&&((i2.u1.ATTENTE_A_0>=1)&&(i1.u4.CONTROLEUR_0>=1)))||(((u0.CAPACITE_0>=1...8414
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16680529148979798324
[2022-05-14 22:50:49] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16680529148979798324
Running compilation step : cd /tmp/ltsmin16680529148979798324;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16680529148979798324;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16680529148979798324;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-02 finished in 136278 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(G(p0) U (G(F(G(F(p0))))&&X(p0)&&p1))))'
Support contains 135 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 75 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:50:52] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:52] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 22:50:54] [INFO ] Dead Transitions using invariants and state equation in 2285 ms found 0 transitions.
[2022-05-14 22:50:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:54] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:50:55] [INFO ] Implicit Places using invariants in 317 ms returned []
[2022-05-14 22:50:55] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:55] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:50:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:50:57] [INFO ] Implicit Places using invariants and state equation in 1898 ms returned []
Implicit Place search using SMT with State Equation took 2217 ms to find 0 implicit places.
[2022-05-14 22:50:57] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:50:57] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:50:59] [INFO ] Dead Transitions using invariants and state equation in 2299 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 70 ms :[(AND p0 p1), (AND p0 p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration timeout after 27840 steps with 101 reset in 10001 ms.
Product exploration timeout after 27650 steps with 100 reset in 10001 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/224 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 186 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 67 ms :[(AND p1 p0), (AND p1 p0)]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 2169 ms. (steps per millisecond=4 ) properties (out of 2) seen :1
Finished Best-First random walk after 1081 steps, including 0 resets, run visited all 1 properties in 492 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND p1 p0))]
Knowledge based reduction with 6 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 966 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 72 ms :[(AND p1 p0), (AND p1 p0)]
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 41 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:51:24] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:51:24] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 22:51:26] [INFO ] Dead Transitions using invariants and state equation in 2481 ms found 0 transitions.
[2022-05-14 22:51:26] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:51:26] [INFO ] Computed 5 place invariants in 11 ms
[2022-05-14 22:51:26] [INFO ] Implicit Places using invariants in 369 ms returned []
[2022-05-14 22:51:26] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:51:26] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:51:27] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:51:28] [INFO ] Implicit Places using invariants and state equation in 1955 ms returned []
Implicit Place search using SMT with State Equation took 2327 ms to find 0 implicit places.
[2022-05-14 22:51:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:51:28] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:51:31] [INFO ] Dead Transitions using invariants and state equation in 2544 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/224 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 212 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND p1 p0), (AND p1 p0)]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 2170 ms. (steps per millisecond=4 ) properties (out of 2) seen :1
Finished Best-First random walk after 1063 steps, including 0 resets, run visited all 1 properties in 400 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND p1 p0))]
Knowledge based reduction with 6 factoid took 248 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 62 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 77 ms :[(AND p1 p0), (AND p1 p0)]
Product exploration timeout after 28240 steps with 104 reset in 10003 ms.
Product exploration timeout after 28140 steps with 103 reset in 10002 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 68 ms :[(AND p1 p0), (AND p1 p0)]
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 16 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 224 transition count 8587
Deduced a syphon composed of 1 places in 16 ms
Applied a total of 1 rules in 3670 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:51:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:51:58] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:52:01] [INFO ] Dead Transitions using invariants and state equation in 2381 ms found 0 transitions.
[2022-05-14 22:52:02] [INFO ] Redundant transitions in 899 ms returned []
[2022-05-14 22:52:02] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:52:02] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:52:04] [INFO ] Dead Transitions using invariants and state equation in 2642 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 224/224 places, 8587/8587 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Product exploration timeout after 27830 steps with 117 reset in 10004 ms.
Product exploration timeout after 27640 steps with 118 reset in 10003 ms.
Built C files in :
/tmp/ltsmin11435661376670809760
[2022-05-14 22:52:24] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11435661376670809760
Running compilation step : cd /tmp/ltsmin11435661376670809760;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11435661376670809760;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11435661376670809760;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 44 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:52:27] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:52:27] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:52:30] [INFO ] Dead Transitions using invariants and state equation in 2637 ms found 0 transitions.
[2022-05-14 22:52:30] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:52:30] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:52:30] [INFO ] Implicit Places using invariants in 331 ms returned []
[2022-05-14 22:52:30] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:52:30] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:52:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:52:32] [INFO ] Implicit Places using invariants and state equation in 1772 ms returned []
Implicit Place search using SMT with State Equation took 2105 ms to find 0 implicit places.
[2022-05-14 22:52:32] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:52:32] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:52:35] [INFO ] Dead Transitions using invariants and state equation in 2621 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin13265779017443167564
[2022-05-14 22:52:35] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13265779017443167564
Running compilation step : cd /tmp/ltsmin13265779017443167564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13265779017443167564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13265779017443167564;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:52:39] [INFO ] Flatten gal took : 334 ms
[2022-05-14 22:52:40] [INFO ] Flatten gal took : 340 ms
[2022-05-14 22:52:40] [INFO ] Time to serialize gal into /tmp/LTL15159612843779435282.gal : 34 ms
[2022-05-14 22:52:40] [INFO ] Time to serialize properties into /tmp/LTL14195548203965513961.ltl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15159612843779435282.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14195548203965513961.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1515961...268
Read 1 LTL properties
Checking formula 0 : !((F(!((G("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=...368016
Formula 0 simplified : !F!(G"(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=1))...367994
Detected timeout of ITS tools.
[2022-05-14 22:52:55] [INFO ] Flatten gal took : 328 ms
[2022-05-14 22:52:55] [INFO ] Applying decomposition
[2022-05-14 22:52:55] [INFO ] Flatten gal took : 337 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2894799036379971768.txt' '-o' '/tmp/graph2894799036379971768.bin' '-w' '/tmp/graph2894799036379971768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2894799036379971768.bin' '-l' '-1' '-v' '-w' '/tmp/graph2894799036379971768.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:52:56] [INFO ] Decomposing Gal with order
[2022-05-14 22:52:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:53:01] [INFO ] Removed a total of 16832 redundant transitions.
[2022-05-14 22:53:01] [INFO ] Flatten gal took : 4221 ms
[2022-05-14 22:53:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 755 labels/synchronizations in 55 ms.
[2022-05-14 22:53:01] [INFO ] Time to serialize gal into /tmp/LTL10025224668164553971.gal : 2 ms
[2022-05-14 22:53:03] [INFO ] Time to serialize properties into /tmp/LTL1196833472895419315.ltl : 1450 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10025224668164553971.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1196833472895419315.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1002522...246
Read 1 LTL properties
Checking formula 0 : !((F(!((G("(((((((((i1.u3.NB_ATTENTE_A_33>=1)&&(i0.u1.ROUTE_A_0>=1))||((i1.u3.NB_ATTENTE_A_23>=1)&&(i0.u1.ROUTE_A_0>=1)))||(((i1.u3.NB...468843
Formula 0 simplified : !F!(G"(((((((((i1.u3.NB_ATTENTE_A_33>=1)&&(i0.u1.ROUTE_A_0>=1))||((i1.u3.NB_ATTENTE_A_23>=1)&&(i0.u1.ROUTE_A_0>=1)))||(((i1.u3.NB_AT...468821
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15912417885157609526
[2022-05-14 22:53:18] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15912417885157609526
Running compilation step : cd /tmp/ltsmin15912417885157609526;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15912417885157609526;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15912417885157609526;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-03 finished in 148659 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((!(X(p0) U F(p1))||X(!p0)||p2)))'
Support contains 137 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 41 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 22:53:21] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 22:53:21] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:53:23] [INFO ] Dead Transitions using invariants and state equation in 2592 ms found 0 transitions.
[2022-05-14 22:53:23] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 22:53:23] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:53:24] [INFO ] Implicit Places using invariants in 334 ms returned []
[2022-05-14 22:53:24] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 22:53:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:53:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:53:26] [INFO ] Implicit Places using invariants and state equation in 1833 ms returned []
Implicit Place search using SMT with State Equation took 2184 ms to find 0 implicit places.
[2022-05-14 22:53:26] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 22:53:26] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:53:28] [INFO ] Dead Transitions using invariants and state equation in 2543 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 225/225 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p2) p1 p0), (AND (NOT p2) p1 p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(GEQ s166 1), p1:(OR (AND (GEQ s0 1) (GEQ s73 1) (GEQ s83 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s18 1) (GEQ s83 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration timeout after 95360 steps with 47680 reset in 10001 ms.
Product exploration timeout after 93960 steps with 46980 reset in 10001 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/225 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p2) (NOT p1) (NOT p0))
Knowledge based reduction with 6 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-04 finished in 27796 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 52 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 18 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 222 transition count 8586
Applied a total of 5 rules in 3594 ms. Remains 222 /225 variables (removed 3) and now considering 8586/8588 (removed 2) transitions.
[2022-05-14 22:53:52] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 222 cols
[2022-05-14 22:53:52] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 22:53:53] [INFO ] Implicit Places using invariants in 899 ms returned []
[2022-05-14 22:53:53] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 222 cols
[2022-05-14 22:53:53] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 22:53:53] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:53:56] [INFO ] Implicit Places using invariants and state equation in 3297 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4221 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 221/225 places, 8586/8588 transitions.
Applied a total of 0 rules in 3374 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 221/225 places, 8586/8588 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s166 1) (GEQ s171 1)) (AND (GEQ s167 1) (GEQ s185 1)) (AND (GEQ s167 1) (GEQ s181 1)) (AND (GEQ s167 1) (GEQ s173 1)) (AND (GEQ s167 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 10914 reset in 1813 ms.
Product exploration explored 100000 steps with 10873 reset in 1937 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 115 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Support contains 52 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 8586/8586 transitions.
Applied a total of 0 rules in 3329 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2022-05-14 22:54:07] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:07] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 22:54:08] [INFO ] Implicit Places using invariants in 794 ms returned []
[2022-05-14 22:54:08] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:08] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 22:54:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:54:11] [INFO ] Implicit Places using invariants and state equation in 2819 ms returned []
Implicit Place search using SMT with State Equation took 3616 ms to find 0 implicit places.
[2022-05-14 22:54:12] [INFO ] Redundant transitions in 883 ms returned []
[2022-05-14 22:54:12] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:12] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 22:54:14] [INFO ] Dead Transitions using invariants and state equation in 2440 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8586/8586 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 10839 reset in 1865 ms.
Product exploration explored 100000 steps with 10952 reset in 1967 ms.
Built C files in :
/tmp/ltsmin4358620770950112467
[2022-05-14 22:54:19] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:54:19] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4358620770950112467
Running compilation step : cd /tmp/ltsmin4358620770950112467;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4358620770950112467;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4358620770950112467;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 52 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 8586/8586 transitions.
Applied a total of 0 rules in 3328 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2022-05-14 22:54:25] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:25] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 22:54:26] [INFO ] Implicit Places using invariants in 815 ms returned []
[2022-05-14 22:54:26] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:26] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 22:54:26] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:54:29] [INFO ] Implicit Places using invariants and state equation in 2799 ms returned []
Implicit Place search using SMT with State Equation took 3632 ms to find 0 implicit places.
[2022-05-14 22:54:30] [INFO ] Redundant transitions in 847 ms returned []
[2022-05-14 22:54:30] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 22:54:30] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 22:54:32] [INFO ] Dead Transitions using invariants and state equation in 2596 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8586/8586 transitions.
Built C files in :
/tmp/ltsmin12572780703524798762
[2022-05-14 22:54:33] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2022-05-14 22:54:33] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12572780703524798762
Running compilation step : cd /tmp/ltsmin12572780703524798762;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12572780703524798762;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12572780703524798762;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:54:37] [INFO ] Flatten gal took : 255 ms
[2022-05-14 22:54:37] [INFO ] Flatten gal took : 254 ms
[2022-05-14 22:54:37] [INFO ] Time to serialize gal into /tmp/LTL3725215919193438238.gal : 32 ms
[2022-05-14 22:54:37] [INFO ] Time to serialize properties into /tmp/LTL10330691634426031246.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3725215919193438238.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10330691634426031246.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3725215...267
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>=1)&&(...3610
Formula 0 simplified : !GF"(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>=1)&&(CO...3604
Detected timeout of ITS tools.
[2022-05-14 22:54:53] [INFO ] Flatten gal took : 246 ms
[2022-05-14 22:54:53] [INFO ] Applying decomposition
[2022-05-14 22:54:53] [INFO ] Flatten gal took : 248 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph18150226509641673060.txt' '-o' '/tmp/graph18150226509641673060.bin' '-w' '/tmp/graph18150226509641673060.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph18150226509641673060.bin' '-l' '-1' '-v' '-w' '/tmp/graph18150226509641673060.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:54:54] [INFO ] Decomposing Gal with order
[2022-05-14 22:54:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:54:57] [INFO ] Removed a total of 16415 redundant transitions.
[2022-05-14 22:54:57] [INFO ] Flatten gal took : 3449 ms
[2022-05-14 22:54:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 52 ms.
[2022-05-14 22:54:57] [INFO ] Time to serialize gal into /tmp/LTL2995881896165569764.gal : 2 ms
[2022-05-14 22:54:57] [INFO ] Time to serialize properties into /tmp/LTL13087312953382782688.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2995881896165569764.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13087312953382782688.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2995881...246
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((i0.u2.CHOIX_0>=1)&&(i0.u0.COMPTEUR_3>=1))||((u1.CHOIX_1>=1)&&(i0.u0.COMPTEUR_17>=1)))||(((u1.CHOIX_1>=1)&&(i0.u0.COMP...4660
Formula 0 simplified : !GF"(((((((((i0.u2.CHOIX_0>=1)&&(i0.u0.COMPTEUR_3>=1))||((u1.CHOIX_1>=1)&&(i0.u0.COMPTEUR_17>=1)))||(((u1.CHOIX_1>=1)&&(i0.u0.COMPTE...4654
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2592620414854836989
[2022-05-14 22:55:13] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2592620414854836989
Running compilation step : cd /tmp/ltsmin2592620414854836989;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2592620414854836989;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2592620414854836989;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-05 finished in 87105 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(G(X((G(p0) U X(p1))))))))'
Support contains 55 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 3521 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:55:19] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:55:19] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:55:22] [INFO ] Dead Transitions using invariants and state equation in 2478 ms found 0 transitions.
[2022-05-14 22:55:22] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:55:22] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:55:22] [INFO ] Implicit Places using invariants in 807 ms returned []
[2022-05-14 22:55:22] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:55:22] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:55:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:55:25] [INFO ] Implicit Places using invariants and state equation in 2850 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3682 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/225 places, 8587/8588 transitions.
Applied a total of 0 rules in 3532 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 362 ms :[(NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), false]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 1}, { cond=p0, acceptance={1} source=0 dest: 2}, { cond=p0, acceptance={0, 1} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=3 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 1}, { cond=(AND p0 p1), acceptance={1} source=4 dest: 2}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (AND (GEQ s0 20) (GEQ s222 1)) (AND (GEQ s0 20) (GEQ s221 1))), p1:(OR (AND (GEQ s168 1) (GEQ s173 1)) (AND (GEQ s169 1) (GEQ s187 1)) (AND (GEQ s1...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 18102 reset in 2419 ms.
Product exploration explored 100000 steps with 18124 reset in 2444 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 6 factoid took 460 ms. Reduced automaton from 5 states, 19 edges and 2 AP to 5 states, 19 edges and 2 AP.
Stuttering acceptance computed with spot in 185 ms :[(NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), false]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 257 ms. (steps per millisecond=38 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-14 22:55:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:35] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:55:35] [INFO ] [Real]Absence check using 5 positive place invariants in 59 ms returned sat
[2022-05-14 22:55:36] [INFO ] After 174ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) p1))), (F (AND p0 (NOT p1))), (F p0), (F (AND (NOT p0) (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 7 factoid took 524 ms. Reduced automaton from 5 states, 19 edges and 2 AP to 5 states, 15 edges and 2 AP.
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Support contains 55 out of 223 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 48 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:55:36] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:36] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:55:39] [INFO ] Dead Transitions using invariants and state equation in 2858 ms found 0 transitions.
[2022-05-14 22:55:39] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:39] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:55:40] [INFO ] Implicit Places using invariants in 796 ms returned []
[2022-05-14 22:55:40] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:40] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:55:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:55:43] [INFO ] Implicit Places using invariants and state equation in 2900 ms returned []
Implicit Place search using SMT with State Equation took 3711 ms to find 0 implicit places.
[2022-05-14 22:55:43] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:43] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 22:55:46] [INFO ] Dead Transitions using invariants and state equation in 2672 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 407 ms. Reduced automaton from 5 states, 15 edges and 2 AP to 5 states, 15 edges and 2 AP.
Stuttering acceptance computed with spot in 189 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Finished random walk after 321 steps, including 0 resets, run visited all 3 properties in 8 ms. (steps per millisecond=40 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F p0), (F (AND (NOT p1) (NOT p0))), (F (NOT p1))]
Knowledge based reduction with 4 factoid took 434 ms. Reduced automaton from 5 states, 15 edges and 2 AP to 5 states, 15 edges and 2 AP.
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Stuttering acceptance computed with spot in 197 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), (OR (AND (NOT p0) (NOT p1)) (AND p0 p1)), (OR (NOT p1) p0), (AND p0 p1)]
Product exploration explored 100000 steps with 18132 reset in 2458 ms.
Product exploration explored 100000 steps with 18292 reset in 2379 ms.
Built C files in :
/tmp/ltsmin13084105305713541568
[2022-05-14 22:55:52] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13084105305713541568
Running compilation step : cd /tmp/ltsmin13084105305713541568;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13084105305713541568;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13084105305713541568;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 55 out of 223 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 51 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:55:56] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:55:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:56:26] [INFO ] Performed 664/8587 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-05-14 22:56:38] [INFO ] Dead Transitions using invariants and state equation in 42748 ms found 0 transitions.
[2022-05-14 22:56:38] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:56:38] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:56:39] [INFO ] Implicit Places using invariants in 879 ms returned []
[2022-05-14 22:56:39] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:56:39] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:56:39] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:56:41] [INFO ] Implicit Places using invariants and state equation in 2193 ms returned []
Implicit Place search using SMT with State Equation took 3086 ms to find 0 implicit places.
[2022-05-14 22:56:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:56:41] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:56:44] [INFO ] Dead Transitions using invariants and state equation in 2758 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin105146545011334806
[2022-05-14 22:56:44] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin105146545011334806
Running compilation step : cd /tmp/ltsmin105146545011334806;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin105146545011334806;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin105146545011334806;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 22:56:48] [INFO ] Flatten gal took : 244 ms
[2022-05-14 22:56:49] [INFO ] Flatten gal took : 251 ms
[2022-05-14 22:56:49] [INFO ] Time to serialize gal into /tmp/LTL3006698023838603377.gal : 50 ms
[2022-05-14 22:56:49] [INFO ] Time to serialize properties into /tmp/LTL3770734004151297876.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3006698023838603377.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3770734004151297876.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3006698...266
Read 1 LTL properties
Checking formula 0 : !((G(F(X(G(X((G("(((CAPACITE_0>=20)&&(VIDANGE_1>=1))||((CAPACITE_0>=20)&&(VIDANGE_0>=1)))"))U(X("(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1)...3704
Formula 0 simplified : !GFXGX(G"(((CAPACITE_0>=20)&&(VIDANGE_1>=1))||((CAPACITE_0>=20)&&(VIDANGE_0>=1)))" U X"(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHO...3688
Detected timeout of ITS tools.
[2022-05-14 22:57:04] [INFO ] Flatten gal took : 244 ms
[2022-05-14 22:57:04] [INFO ] Applying decomposition
[2022-05-14 22:57:04] [INFO ] Flatten gal took : 302 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1221985029567436777.txt' '-o' '/tmp/graph1221985029567436777.bin' '-w' '/tmp/graph1221985029567436777.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1221985029567436777.bin' '-l' '-1' '-v' '-w' '/tmp/graph1221985029567436777.weights' '-q' '0' '-e' '0.001'
[2022-05-14 22:57:05] [INFO ] Decomposing Gal with order
[2022-05-14 22:57:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 22:57:09] [INFO ] Removed a total of 16673 redundant transitions.
[2022-05-14 22:57:09] [INFO ] Flatten gal took : 3999 ms
[2022-05-14 22:57:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 132 ms.
[2022-05-14 22:57:10] [INFO ] Time to serialize gal into /tmp/LTL9565805824913208412.gal : 20 ms
[2022-05-14 22:57:10] [INFO ] Time to serialize properties into /tmp/LTL11635028031570790464.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9565805824913208412.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11635028031570790464.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9565805...246
Read 1 LTL properties
Checking formula 0 : !((G(F(X(G(X((G("(((u0.CAPACITE_0>=20)&&(i2.u3.VIDANGE_1>=1))||((u0.CAPACITE_0>=20)&&(u2.VIDANGE_0>=1)))"))U(X("(((((((((u0.CHOIX_0>=1...4619
Formula 0 simplified : !GFXGX(G"(((u0.CAPACITE_0>=20)&&(i2.u3.VIDANGE_1>=1))||((u0.CAPACITE_0>=20)&&(u2.VIDANGE_0>=1)))" U X"(((((((((u0.CHOIX_0>=1)&&(i2.u...4603
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17999682654033175067
[2022-05-14 22:57:25] [INFO ] Built C files in 233ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17999682654033175067
Running compilation step : cd /tmp/ltsmin17999682654033175067;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17999682654033175067;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17999682654033175067;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-06 finished in 132436 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(!(G(!p0) U G(p0)))||G(X(p1)))))'
Support contains 134 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 3306 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 22:57:31] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:57:31] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:57:34] [INFO ] Dead Transitions using invariants and state equation in 2432 ms found 0 transitions.
[2022-05-14 22:57:34] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:57:34] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:57:34] [INFO ] Implicit Places using invariants in 491 ms returned []
[2022-05-14 22:57:34] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 22:57:34] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:57:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:57:36] [INFO ] Implicit Places using invariants and state equation in 1910 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2434 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/225 places, 8587/8588 transitions.
Applied a total of 0 rules in 3404 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 125 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s164 1), p0:(OR (AND (GEQ s1 1) (GEQ s153 1) (GEQ s166 1) (GEQ s177 1)) (AND (GEQ s1 1) (GEQ s129 1) (GEQ s166 1) (GEQ s175 1)) (AND (GEQ s1 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 63760 steps with 187 reset in 10002 ms.
Product exploration timeout after 68180 steps with 183 reset in 10001 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Knowledge based reduction with 5 factoid took 334 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 17 resets, run finished after 1108 ms. (steps per millisecond=9 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 3100 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-14 22:58:05] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:58:05] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:58:12] [INFO ] [Real]Absence check using 5 positive place invariants in 42 ms returned sat
[2022-05-14 22:58:36] [INFO ] After 24547ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2590 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:58:39] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:58:39] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:58:42] [INFO ] Dead Transitions using invariants and state equation in 2697 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 808 ms. (steps per millisecond=12 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 2904 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 140726 steps, run timeout after 9001 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 140726 steps, saw 41176 distinct states, run finished after 9003 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 22:58:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:58:54] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 22:58:59] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 22:59:23] [INFO ] After 24234ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2485 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2346 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 22:59:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:59:28] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 22:59:28] [INFO ] Implicit Places using invariants in 422 ms returned []
[2022-05-14 22:59:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:59:28] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:59:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 22:59:30] [INFO ] Implicit Places using invariants and state equation in 1247 ms returned []
Implicit Place search using SMT with State Equation took 1701 ms to find 0 implicit places.
[2022-05-14 22:59:31] [INFO ] Redundant transitions in 893 ms returned []
[2022-05-14 22:59:31] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 22:59:31] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 22:59:33] [INFO ] Dead Transitions using invariants and state equation in 2741 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Ensure Unique test removed 8058 transitions
Reduce isomorphic transitions removed 8058 transitions.
Iterating post reduction 0 with 8058 rules applied. Total rules applied 8058 place count 223 transition count 529
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 8062 place count 221 transition count 527
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 8063 place count 221 transition count 526
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8064 place count 220 transition count 526
Applied a total of 8064 rules in 28 ms. Remains 220 /223 variables (removed 3) and now considering 526/8587 (removed 8061) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 22:59:33] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 22:59:38] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:00:02] [INFO ] After 24150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
[2022-05-14 23:00:02] [INFO ] Flatten gal took : 47 ms
[2022-05-14 23:00:02] [INFO ] Flatten gal took : 45 ms
[2022-05-14 23:00:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18084100993884700433.gal : 2 ms
[2022-05-14 23:00:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16126231304934674383.prop : 20 ms
Invoking ITS tools like this :cd /tmp/redAtoms13579396213901829019;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18084100993884700433.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16126231304934674383.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality16126231304934674383.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 18
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :18 after 36
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :36 after 70
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :70 after 136
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :136 after 202
Reachability property apf1 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2020,3.84956,130180,2,583,12,34304,6,0,1410,7821,0
Total reachable state count : 2020
Verifying 1 reachability properties.
Reachability property apf1 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
apf1,1,5.2994,133584,2,221,12,34304,7,0,5564,7821,0
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 241 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 67 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 75 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 3384 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:00:12] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:12] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:00:14] [INFO ] Dead Transitions using invariants and state equation in 2610 ms found 0 transitions.
[2022-05-14 23:00:14] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:14] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:00:15] [INFO ] Implicit Places using invariants in 429 ms returned []
[2022-05-14 23:00:15] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:15] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:00:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:00:16] [INFO ] Implicit Places using invariants and state equation in 1727 ms returned []
Implicit Place search using SMT with State Equation took 2165 ms to find 0 implicit places.
[2022-05-14 23:00:17] [INFO ] Redundant transitions in 850 ms returned []
[2022-05-14 23:00:17] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:17] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:00:20] [INFO ] Dead Transitions using invariants and state equation in 2356 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 5 factoid took 398 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 68 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 17 resets, run finished after 925 ms. (steps per millisecond=10 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 3411 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:00:25] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:25] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:00:29] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 23:00:53] [INFO ] After 24494ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2351 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:00:56] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:00:56] [INFO ] Computed 5 place invariants in 13 ms
[2022-05-14 23:00:58] [INFO ] Dead Transitions using invariants and state equation in 2534 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 840 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 3351 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 185523 steps, run timeout after 12001 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 185523 steps, saw 52745 distinct states, run finished after 12001 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 23:01:15] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:01:15] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:01:19] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 23:01:43] [INFO ] After 24447ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2384 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 2340 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:01:48] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:01:48] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:01:48] [INFO ] Implicit Places using invariants in 408 ms returned []
[2022-05-14 23:01:48] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:01:48] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:01:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:01:49] [INFO ] Implicit Places using invariants and state equation in 1236 ms returned []
Implicit Place search using SMT with State Equation took 1646 ms to find 0 implicit places.
[2022-05-14 23:01:50] [INFO ] Redundant transitions in 887 ms returned []
[2022-05-14 23:01:50] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:01:50] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-14 23:01:53] [INFO ] Dead Transitions using invariants and state equation in 2393 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Ensure Unique test removed 8058 transitions
Reduce isomorphic transitions removed 8058 transitions.
Iterating post reduction 0 with 8058 rules applied. Total rules applied 8058 place count 223 transition count 529
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 8062 place count 221 transition count 527
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 8063 place count 221 transition count 526
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 8064 place count 220 transition count 526
Applied a total of 8064 rules in 23 ms. Remains 220 /223 variables (removed 3) and now considering 526/8587 (removed 8061) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 23:01:53] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:01:57] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 23:02:21] [INFO ] After 24339ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
[2022-05-14 23:02:21] [INFO ] Flatten gal took : 48 ms
[2022-05-14 23:02:21] [INFO ] Flatten gal took : 48 ms
[2022-05-14 23:02:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9648576026300826045.gal : 3 ms
[2022-05-14 23:02:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18309871569056731069.prop : 14 ms
Invoking ITS tools like this :cd /tmp/redAtoms4451901376641662705;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9648576026300826045.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18309871569056731069.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality18309871569056731069.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :8 after 18
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :18 after 36
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :36 after 70
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :70 after 136
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :136 after 202
Reachability property apf1 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2020,1.73007,130316,2,583,12,20425,6,0,1410,7535,0
Total reachable state count : 2020
Verifying 1 reachability properties.
Reachability property apf1 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
apf1,50,5.15843,133480,2,271,12,22585,7,0,9035,7535,0
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 230 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 71 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 58 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration timeout after 52600 steps with 148 reset in 10002 ms.
Product exploration timeout after 52910 steps with 141 reset in 10002 ms.
Built C files in :
/tmp/ltsmin3112087058110502041
[2022-05-14 23:02:47] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:02:47] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3112087058110502041
Running compilation step : cd /tmp/ltsmin3112087058110502041;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3112087058110502041;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3112087058110502041;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 134 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 3412 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:02:53] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:02:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:02:56] [INFO ] Dead Transitions using invariants and state equation in 2557 ms found 0 transitions.
[2022-05-14 23:02:56] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:02:56] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:02:56] [INFO ] Implicit Places using invariants in 439 ms returned []
[2022-05-14 23:02:56] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:02:56] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:02:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:02:58] [INFO ] Implicit Places using invariants and state equation in 1936 ms returned []
Implicit Place search using SMT with State Equation took 2378 ms to find 0 implicit places.
[2022-05-14 23:02:59] [INFO ] Redundant transitions in 863 ms returned []
[2022-05-14 23:02:59] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:02:59] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:03:02] [INFO ] Dead Transitions using invariants and state equation in 2529 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin1617715401164135522
[2022-05-14 23:03:02] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:03:02] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1617715401164135522
Running compilation step : cd /tmp/ltsmin1617715401164135522;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1617715401164135522;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1617715401164135522;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:03:06] [INFO ] Flatten gal took : 446 ms
[2022-05-14 23:03:06] [INFO ] Flatten gal took : 464 ms
[2022-05-14 23:03:06] [INFO ] Time to serialize gal into /tmp/LTL13777357458320208351.gal : 38 ms
[2022-05-14 23:03:07] [INFO ] Time to serialize properties into /tmp/LTL4997005032944009018.ltl : 44 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13777357458320208351.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4997005032944009018.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1377735...267
Read 1 LTL properties
Checking formula 0 : !((F((G(!((G(!("(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)...715638
Formula 0 simplified : !F(G!(G!"(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB...715619
Detected timeout of ITS tools.
[2022-05-14 23:03:22] [INFO ] Flatten gal took : 444 ms
[2022-05-14 23:03:22] [INFO ] Applying decomposition
[2022-05-14 23:03:23] [INFO ] Flatten gal took : 576 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11733804665736941406.txt' '-o' '/tmp/graph11733804665736941406.bin' '-w' '/tmp/graph11733804665736941406.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11733804665736941406.bin' '-l' '-1' '-v' '-w' '/tmp/graph11733804665736941406.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:03:24] [INFO ] Decomposing Gal with order
[2022-05-14 23:03:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:03:28] [INFO ] Removed a total of 16673 redundant transitions.
[2022-05-14 23:03:29] [INFO ] Flatten gal took : 4537 ms
[2022-05-14 23:03:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 57 ms.
[2022-05-14 23:03:29] [INFO ] Time to serialize gal into /tmp/LTL11785781151515708500.gal : 10 ms
[2022-05-14 23:03:29] [INFO ] Time to serialize properties into /tmp/LTL9057056045822937728.ltl : 46 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11785781151515708500.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9057056045822937728.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1178578...246
Read 1 LTL properties
Checking formula 0 : !((F((G(!((G(!("(((((((((((((((i0.u0.NB_ATTENTE_A_0>=1)&&(i0.u0.NB_ATTENTE_B_70>=1))&&((i0.u0.CONTROLEUR_0>=1)&&(i0.u2.COMPTEUR_7>=1))...911481
Formula 0 simplified : !F(G!(G!"(((((((((((((((i0.u0.NB_ATTENTE_A_0>=1)&&(i0.u0.NB_ATTENTE_B_70>=1))&&((i0.u0.CONTROLEUR_0>=1)&&(i0.u2.COMPTEUR_7>=1)))||((...911462
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2183515267705945325
[2022-05-14 23:03:44] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2183515267705945325
Running compilation step : cd /tmp/ltsmin2183515267705945325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2183515267705945325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2183515267705945325;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-08 finished in 379017 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p1))||p0)))'
Support contains 53 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 222 transition count 8586
Applied a total of 5 rules in 3760 ms. Remains 222 /225 variables (removed 3) and now considering 8586/8588 (removed 2) transitions.
[2022-05-14 23:03:51] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 222 cols
[2022-05-14 23:03:51] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:03:52] [INFO ] Implicit Places using invariants in 794 ms returned []
[2022-05-14 23:03:52] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 222 cols
[2022-05-14 23:03:52] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-14 23:03:52] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:03:55] [INFO ] Implicit Places using invariants and state equation in 3036 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3851 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 221/225 places, 8586/8588 transitions.
Applied a total of 0 rules in 3538 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 221/225 places, 8586/8588 transitions.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s166 1) (GEQ s218 1)) (AND (GEQ s167 1) (GEQ s218 1))), p1:(OR (AND (GEQ s166 1) (GEQ s171 1)) (AND (GEQ s167 1) (GEQ s185 1)) (AND (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 10923 reset in 1878 ms.
Product exploration explored 100000 steps with 10847 reset in 1833 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 196 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 260 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F p0), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 3 factoid took 246 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 53 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 8586/8586 transitions.
Applied a total of 0 rules in 3645 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2022-05-14 23:04:06] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:06] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:04:07] [INFO ] Implicit Places using invariants in 813 ms returned []
[2022-05-14 23:04:07] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:07] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 23:04:07] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:04:10] [INFO ] Implicit Places using invariants and state equation in 2835 ms returned []
Implicit Place search using SMT with State Equation took 3649 ms to find 0 implicit places.
[2022-05-14 23:04:11] [INFO ] Redundant transitions in 877 ms returned []
[2022-05-14 23:04:11] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:11] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-14 23:04:13] [INFO ] Dead Transitions using invariants and state equation in 2357 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8586/8586 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 3 factoid took 243 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 260 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=43 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F p0), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 3 factoid took 237 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 10772 reset in 1927 ms.
Product exploration explored 100000 steps with 10745 reset in 1965 ms.
Built C files in :
/tmp/ltsmin5319667120234139841
[2022-05-14 23:04:18] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:04:18] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5319667120234139841
Running compilation step : cd /tmp/ltsmin5319667120234139841;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5319667120234139841;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5319667120234139841;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 53 out of 221 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 221/221 places, 8586/8586 transitions.
Applied a total of 0 rules in 3484 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
[2022-05-14 23:04:25] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:25] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:04:26] [INFO ] Implicit Places using invariants in 788 ms returned []
[2022-05-14 23:04:26] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:26] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 23:04:26] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:04:29] [INFO ] Implicit Places using invariants and state equation in 2982 ms returned []
Implicit Place search using SMT with State Equation took 3786 ms to find 0 implicit places.
[2022-05-14 23:04:29] [INFO ] Redundant transitions in 878 ms returned []
[2022-05-14 23:04:30] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 221 cols
[2022-05-14 23:04:30] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:04:32] [INFO ] Dead Transitions using invariants and state equation in 2507 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 221/221 places, 8586/8586 transitions.
Built C files in :
/tmp/ltsmin13172628569337684644
[2022-05-14 23:04:32] [INFO ] Too many transitions (8586) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:04:32] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13172628569337684644
Running compilation step : cd /tmp/ltsmin13172628569337684644;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13172628569337684644;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13172628569337684644;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:04:36] [INFO ] Flatten gal took : 252 ms
[2022-05-14 23:04:37] [INFO ] Flatten gal took : 263 ms
[2022-05-14 23:04:37] [INFO ] Time to serialize gal into /tmp/LTL8561865032684157738.gal : 33 ms
[2022-05-14 23:04:37] [INFO ] Time to serialize properties into /tmp/LTL12897829389388284080.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8561865032684157738.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12897829389388284080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8561865...267
Read 1 LTL properties
Checking formula 0 : !((F(((G(F("(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>=1...3693
Formula 0 simplified : !F("((CHOIX_0>=1)&&(COMPTEUR_50>=1))" | "((CHOIX_1>=1)&&(COMPTEUR_50>=1))" | GF"(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1...3681
Detected timeout of ITS tools.
[2022-05-14 23:04:52] [INFO ] Flatten gal took : 257 ms
[2022-05-14 23:04:52] [INFO ] Applying decomposition
[2022-05-14 23:04:52] [INFO ] Flatten gal took : 262 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7496779447628000282.txt' '-o' '/tmp/graph7496779447628000282.bin' '-w' '/tmp/graph7496779447628000282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7496779447628000282.bin' '-l' '-1' '-v' '-w' '/tmp/graph7496779447628000282.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:04:53] [INFO ] Decomposing Gal with order
[2022-05-14 23:04:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:04:56] [INFO ] Removed a total of 16415 redundant transitions.
[2022-05-14 23:04:56] [INFO ] Flatten gal took : 3360 ms
[2022-05-14 23:04:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 47 ms.
[2022-05-14 23:04:57] [INFO ] Time to serialize gal into /tmp/LTL16569911572982295047.gal : 2 ms
[2022-05-14 23:04:57] [INFO ] Time to serialize properties into /tmp/LTL16907115589155191550.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16569911572982295047.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16907115589155191550.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1656991...247
Read 1 LTL properties
Checking formula 0 : !((F(((G(F("(((((((((u2.CHOIX_0>=1)&&(i0.u0.COMPTEUR_3>=1))||((i0.u1.CHOIX_1>=1)&&(i0.u0.COMPTEUR_17>=1)))||(((i0.u1.CHOIX_1>=1)&&(i0....4764
Formula 0 simplified : !F("((i0.u1.CHOIX_1>=1)&&(i0.u0.COMPTEUR_50>=1))" | "((u2.CHOIX_0>=1)&&(i0.u0.COMPTEUR_50>=1))" | GF"(((((((((u2.CHOIX_0>=1)&&(i0.u0...4752
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13431855052543543856
[2022-05-14 23:05:12] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13431855052543543856
Running compilation step : cd /tmp/ltsmin13431855052543543856;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13431855052543543856;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13431855052543543856;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-09 finished in 87781 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((F(p0)&&p1))&&(F(G(!p1))||F(p2))))'
Support contains 135 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 41 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:05:15] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:05:15] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:05:17] [INFO ] Dead Transitions using invariants and state equation in 2446 ms found 0 transitions.
[2022-05-14 23:05:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:05:17] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:05:18] [INFO ] Implicit Places using invariants in 578 ms returned []
[2022-05-14 23:05:18] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:05:18] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:05:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:05:20] [INFO ] Implicit Places using invariants and state equation in 2186 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2778 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 39 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 224/225 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p0)), (AND (NOT p2) p1), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(OR (AND (GEQ s169 1) (GEQ s174 1)) (AND (GEQ s170 1) (GEQ s188 1)) (AND (GEQ s170 1) (GEQ s184 1)) (AND (GEQ s170 1) (GEQ s176 1)) (AND (GEQ s170 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 365 reset in 1724 ms.
Product exploration explored 100000 steps with 368 reset in 1743 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X p1), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p2) (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 422 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 2 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Finished random walk after 206 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=41 )
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X p1), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p2) (NOT p1)))), true, (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F p0)]
Knowledge based reduction with 9 factoid took 392 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2022-05-14 23:05:25] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:05:25] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:05:30] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-05-14 23:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:05:31] [INFO ] [Real]Absence check using state equation in 525 ms returned sat
[2022-05-14 23:05:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:05:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-05-14 23:05:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:05:36] [INFO ] [Nat]Absence check using state equation in 276 ms returned sat
[2022-05-14 23:05:36] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:05:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-14 23:05:41] [INFO ] [Nat]Added 102 Read/Feed constraints in 4092 ms returned sat
[2022-05-14 23:05:41] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 317 transitions) in 276 ms.
[2022-05-14 23:05:41] [INFO ] Added : 7 causal constraints over 4 iterations in 563 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 82 out of 224 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 75 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 223 transition count 8587
Applied a total of 2 rules in 3760 ms. Remains 223 /224 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 23:05:45] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:05:45] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:05:48] [INFO ] Dead Transitions using invariants and state equation in 2684 ms found 0 transitions.
[2022-05-14 23:05:48] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:05:48] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:05:48] [INFO ] Implicit Places using invariants in 564 ms returned []
[2022-05-14 23:05:48] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:05:48] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:05:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:05:50] [INFO ] Implicit Places using invariants and state equation in 1821 ms returned []
Implicit Place search using SMT with State Equation took 2388 ms to find 0 implicit places.
[2022-05-14 23:05:51] [INFO ] Redundant transitions in 876 ms returned []
[2022-05-14 23:05:51] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:05:51] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:05:54] [INFO ] Dead Transitions using invariants and state equation in 2752 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 223/224 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/224 places, 8587/8588 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 174 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 268 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=38 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 182 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2022-05-14 23:05:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:05:54] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:06:00] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-05-14 23:06:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:06:00] [INFO ] [Real]Absence check using state equation in 505 ms returned sat
[2022-05-14 23:06:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:06:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-14 23:06:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:06:06] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2022-05-14 23:06:06] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:06:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-14 23:06:11] [INFO ] [Nat]Added 102 Read/Feed constraints in 4768 ms returned sat
[2022-05-14 23:06:11] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 276 ms.
[2022-05-14 23:06:11] [INFO ] Added : 41 causal constraints over 9 iterations in 818 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 403 reset in 1786 ms.
Product exploration explored 100000 steps with 406 reset in 1737 ms.
Built C files in :
/tmp/ltsmin15164333662141306994
[2022-05-14 23:06:15] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:06:15] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15164333662141306994
Running compilation step : cd /tmp/ltsmin15164333662141306994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15164333662141306994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15164333662141306994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 82 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 33 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 221 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 219 transition count 8584
Applied a total of 7 rules in 2815 ms. Remains 219 /223 variables (removed 4) and now considering 8584/8587 (removed 3) transitions.
[2022-05-14 23:06:21] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:06:21] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-14 23:06:22] [INFO ] Implicit Places using invariants in 823 ms returned []
[2022-05-14 23:06:22] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:06:22] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 23:06:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:06:24] [INFO ] Implicit Places using invariants and state equation in 2512 ms returned []
Implicit Place search using SMT with State Equation took 3338 ms to find 0 implicit places.
[2022-05-14 23:06:25] [INFO ] Redundant transitions in 794 ms returned []
[2022-05-14 23:06:25] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:06:25] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 23:06:28] [INFO ] Dead Transitions using invariants and state equation in 2479 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 219/223 places, 8584/8587 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/223 places, 8584/8587 transitions.
Built C files in :
/tmp/ltsmin3481267961428941449
[2022-05-14 23:06:28] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:06:28] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3481267961428941449
Running compilation step : cd /tmp/ltsmin3481267961428941449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3481267961428941449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3481267961428941449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:06:32] [INFO ] Flatten gal took : 252 ms
[2022-05-14 23:06:32] [INFO ] Flatten gal took : 268 ms
[2022-05-14 23:06:32] [INFO ] Time to serialize gal into /tmp/LTL10963419785487057209.gal : 34 ms
[2022-05-14 23:06:32] [INFO ] Time to serialize properties into /tmp/LTL2696129855758385405.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10963419785487057209.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2696129855758385405.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1096341...267
Read 1 LTL properties
Checking formula 0 : !(((X((F("(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)||(ROUTE_B_0<1))&&(...6902
Formula 0 simplified : !(X("(SUR_PONT_B_0<1)" & F"(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)...6887
Detected timeout of ITS tools.
[2022-05-14 23:06:47] [INFO ] Flatten gal took : 269 ms
[2022-05-14 23:06:47] [INFO ] Applying decomposition
[2022-05-14 23:06:48] [INFO ] Flatten gal took : 449 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2178344085845844674.txt' '-o' '/tmp/graph2178344085845844674.bin' '-w' '/tmp/graph2178344085845844674.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2178344085845844674.bin' '-l' '-1' '-v' '-w' '/tmp/graph2178344085845844674.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:06:48] [INFO ] Decomposing Gal with order
[2022-05-14 23:06:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:06:53] [INFO ] Removed a total of 16673 redundant transitions.
[2022-05-14 23:06:53] [INFO ] Flatten gal took : 4202 ms
[2022-05-14 23:06:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 54 ms.
[2022-05-14 23:06:53] [INFO ] Time to serialize gal into /tmp/LTL6095856927248309351.gal : 2 ms
[2022-05-14 23:06:53] [INFO ] Time to serialize properties into /tmp/LTL934515577347171309.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6095856927248309351.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL934515577347171309.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6095856...244
Read 1 LTL properties
Checking formula 0 : !(((X((F("(((((((((i2.u3.NB_ATTENTE_B_62<1)||(i2.u3.ROUTE_B_0<1))&&((i2.u3.NB_ATTENTE_B_23<1)||(i2.u3.ROUTE_B_0<1)))&&(((i2.u3.NB_ATTE...8777
Formula 0 simplified : !(X("(u0.SUR_PONT_B_0<1)" & F"(((((((((i2.u3.NB_ATTENTE_B_62<1)||(i2.u3.ROUTE_B_0<1))&&((i2.u3.NB_ATTENTE_B_23<1)||(i2.u3.ROUTE_B_0<...8762
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13052408306390232571
[2022-05-14 23:07:08] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13052408306390232571
Running compilation step : cd /tmp/ltsmin13052408306390232571;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13052408306390232571;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13052408306390232571;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-10 finished in 116148 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0) U !(((p0 U X(p0))&&p1) U !X(p1)))))'
Support contains 83 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 47 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:07:11] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:11] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 23:07:14] [INFO ] Dead Transitions using invariants and state equation in 2538 ms found 0 transitions.
[2022-05-14 23:07:14] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:14] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 23:07:14] [INFO ] Implicit Places using invariants in 851 ms returned []
[2022-05-14 23:07:14] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:14] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:07:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:07:18] [INFO ] Implicit Places using invariants and state equation in 3258 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4123 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 45 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 224/225 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 339 ms :[true, (NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) p0), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 5}, { cond=(AND p1 p0), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 5}, { cond=(AND p1 p0), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND p1 p0), acceptance={} source=7 dest: 7}]], initial=1, aps=[p1:(OR (AND (GEQ s146 1) (GEQ s166 1)) (AND (GEQ s107 1) (GEQ s166 1)) (AND (GEQ s136 1) (GEQ s166 1)) (AND (GEQ s117 1) (GEQ s166 1)) (AND (GEQ s97 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 2892 ms.
Product exploration explored 100000 steps with 33333 reset in 2774 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (AND p1 (NOT p0))), (X (NOT (AND p1 p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (AND p1 (NOT p0))))
Knowledge based reduction with 10 factoid took 195 ms. Reduced automaton from 8 states, 19 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-11 finished in 13178 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!F(X((X(p0)||F(p0)))) U ((F(p0) U p1)&&p2)))'
Support contains 135 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 42 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:07:24] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:24] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:07:27] [INFO ] Dead Transitions using invariants and state equation in 2510 ms found 0 transitions.
[2022-05-14 23:07:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:27] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:07:27] [INFO ] Implicit Places using invariants in 527 ms returned []
[2022-05-14 23:07:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2022-05-14 23:07:27] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:07:27] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:07:30] [INFO ] Implicit Places using invariants and state equation in 2313 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2854 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 39 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 224/225 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 243 ms :[(OR (NOT p2) (NOT p1)), p0, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), true, (NOT p1), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 1}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(OR (AND (GEQ s146 1) (GEQ s166 1)) (AND (GEQ s107 1) (GEQ s166 1)) (AND (GEQ s136 1) (GEQ s166 1)) (AND (GEQ s117 1) (GEQ s166 1)) (AND (GEQ s97 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 12609 reset in 2650 ms.
Product exploration explored 100000 steps with 12674 reset in 2559 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (AND p2 (NOT p1))), (X p2), (X (X (AND p2 (NOT p1)))), true, (X (X (NOT p1))), (X (X p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))), (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (AND p2 (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 9 factoid took 875 ms. Reduced automaton from 7 states, 14 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 200 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 5 properties in 3 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (AND p2 (NOT p1))), (X p2), (X (X (AND p2 (NOT p1)))), true, (X (X (NOT p1))), (X (X p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))), (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (AND p2 (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT p0)), (F p1), (F (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 825 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
[2022-05-14 23:07:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:37] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:07:40] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-14 23:07:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:07:41] [INFO ] [Real]Absence check using state equation in 1147 ms returned sat
[2022-05-14 23:07:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:07:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:07:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:07:45] [INFO ] [Nat]Absence check using state equation in 207 ms returned sat
[2022-05-14 23:07:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:07:47] [INFO ] [Nat]Added 102 Read/Feed constraints in 2676 ms returned sat
[2022-05-14 23:07:48] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 317 transitions) in 381 ms.
[2022-05-14 23:07:48] [INFO ] Added : 59 causal constraints over 14 iterations in 991 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Applied a total of 0 rules in 48 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:07:48] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:48] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:07:51] [INFO ] Dead Transitions using invariants and state equation in 2325 ms found 0 transitions.
[2022-05-14 23:07:51] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:51] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:07:51] [INFO ] Implicit Places using invariants in 519 ms returned []
[2022-05-14 23:07:51] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:51] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:07:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:07:53] [INFO ] Implicit Places using invariants and state equation in 1498 ms returned []
Implicit Place search using SMT with State Equation took 2018 ms to find 0 implicit places.
[2022-05-14 23:07:53] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:53] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:07:55] [INFO ] Dead Transitions using invariants and state equation in 2451 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8588/8588 transitions.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/224 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 4 factoid took 387 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 5 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p0)), (F p1), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 470 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 191 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 187 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
[2022-05-14 23:07:57] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:07:57] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:07:59] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:07:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:08:00] [INFO ] [Real]Absence check using state equation in 1118 ms returned sat
[2022-05-14 23:08:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:08:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:08:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:08:04] [INFO ] [Nat]Absence check using state equation in 200 ms returned sat
[2022-05-14 23:08:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:08:06] [INFO ] [Nat]Added 102 Read/Feed constraints in 2657 ms returned sat
[2022-05-14 23:08:07] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 317 transitions) in 275 ms.
[2022-05-14 23:08:07] [INFO ] Added : 59 causal constraints over 14 iterations in 893 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 235 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 12575 reset in 2517 ms.
Product exploration explored 100000 steps with 12570 reset in 2529 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 207 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 17 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 224 transition count 8588
Deduced a syphon composed of 1 places in 17 ms
Applied a total of 1 rules in 3671 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:08:16] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:16] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:08:19] [INFO ] Dead Transitions using invariants and state equation in 2583 ms found 0 transitions.
[2022-05-14 23:08:20] [INFO ] Redundant transitions in 887 ms returned []
[2022-05-14 23:08:20] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:20] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:08:22] [INFO ] Dead Transitions using invariants and state equation in 2474 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 224/224 places, 8588/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8588/8588 transitions.
Product exploration explored 100000 steps with 12638 reset in 4321 ms.
Product exploration explored 100000 steps with 12570 reset in 4222 ms.
Built C files in :
/tmp/ltsmin10881689289661919840
[2022-05-14 23:08:31] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10881689289661919840
Running compilation step : cd /tmp/ltsmin10881689289661919840;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10881689289661919840;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10881689289661919840;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 135 out of 224 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 224/224 places, 8588/8588 transitions.
Applied a total of 0 rules in 40 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2022-05-14 23:08:34] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:34] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:08:37] [INFO ] Dead Transitions using invariants and state equation in 2464 ms found 0 transitions.
[2022-05-14 23:08:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:37] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-14 23:08:37] [INFO ] Implicit Places using invariants in 555 ms returned []
[2022-05-14 23:08:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:37] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:08:37] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:08:39] [INFO ] Implicit Places using invariants and state equation in 1736 ms returned []
Implicit Place search using SMT with State Equation took 2296 ms to find 0 implicit places.
[2022-05-14 23:08:39] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 224 cols
[2022-05-14 23:08:39] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:08:41] [INFO ] Dead Transitions using invariants and state equation in 2605 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8588/8588 transitions.
Built C files in :
/tmp/ltsmin14610991563739098774
[2022-05-14 23:08:42] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14610991563739098774
Running compilation step : cd /tmp/ltsmin14610991563739098774;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14610991563739098774;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14610991563739098774;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:08:46] [INFO ] Flatten gal took : 256 ms
[2022-05-14 23:08:46] [INFO ] Flatten gal took : 267 ms
[2022-05-14 23:08:46] [INFO ] Time to serialize gal into /tmp/LTL17200369841769442469.gal : 33 ms
[2022-05-14 23:08:46] [INFO ] Time to serialize properties into /tmp/LTL2464727900361035133.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17200369841769442469.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2464727900361035133.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1720036...267
Read 1 LTL properties
Checking formula 0 : !(((!(F(X((X("(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>...14209
Formula 0 simplified : !(!FX(X"(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>=1)&...14193
Detected timeout of ITS tools.
[2022-05-14 23:09:02] [INFO ] Flatten gal took : 271 ms
[2022-05-14 23:09:02] [INFO ] Applying decomposition
[2022-05-14 23:09:02] [INFO ] Flatten gal took : 371 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4471771706842558187.txt' '-o' '/tmp/graph4471771706842558187.bin' '-w' '/tmp/graph4471771706842558187.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4471771706842558187.bin' '-l' '-1' '-v' '-w' '/tmp/graph4471771706842558187.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:09:03] [INFO ] Decomposing Gal with order
[2022-05-14 23:09:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:09:07] [INFO ] Removed a total of 16673 redundant transitions.
[2022-05-14 23:09:07] [INFO ] Flatten gal took : 4043 ms
[2022-05-14 23:09:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 51 ms.
[2022-05-14 23:09:07] [INFO ] Time to serialize gal into /tmp/LTL9764793252744079148.gal : 3 ms
[2022-05-14 23:09:07] [INFO ] Time to serialize properties into /tmp/LTL6885210124115739131.ltl : 248 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9764793252744079148.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6885210124115739131.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9764793...245
Read 1 LTL properties
Checking formula 0 : !(((!(F(X((X("(((((((((u0.CHOIX_0>=1)&&(i1.u1.COMPTEUR_3>=1))||((u0.CHOIX_1>=1)&&(i1.u1.COMPTEUR_17>=1)))||(((u0.CHOIX_1>=1)&&(i1.u1.C...17881
Formula 0 simplified : !(!FX(X"(((((((((u0.CHOIX_0>=1)&&(i1.u1.COMPTEUR_3>=1))||((u0.CHOIX_1>=1)&&(i1.u1.COMPTEUR_17>=1)))||(((u0.CHOIX_1>=1)&&(i1.u1.COMPT...17865
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4252427515493458744
[2022-05-14 23:09:22] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4252427515493458744
Running compilation step : cd /tmp/ltsmin4252427515493458744;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4252427515493458744;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4252427515493458744;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-12 finished in 121200 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X((X(p1)||p0)))))'
Support contains 216 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 68 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 23:09:25] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:25] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:09:28] [INFO ] Dead Transitions using invariants and state equation in 2447 ms found 0 transitions.
[2022-05-14 23:09:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:28] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:09:28] [INFO ] Implicit Places using invariants in 266 ms returned []
[2022-05-14 23:09:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:28] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:09:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:09:29] [INFO ] Implicit Places using invariants and state equation in 1048 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
[2022-05-14 23:09:29] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:29] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:09:32] [INFO ] Dead Transitions using invariants and state equation in 2482 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 224/225 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 209 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(OR (AND (GEQ s1 1) (GEQ s155 1) (GEQ s167 1) (GEQ s178 1)) (AND (GEQ s1 1) (GEQ s131 1) (GEQ s167 1) (GEQ s176 1)) (AND (GEQ s1 1) (GEQ s102 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-13 finished in 6685 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 133 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 71 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 23:09:32] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:32] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:09:35] [INFO ] Dead Transitions using invariants and state equation in 2426 ms found 0 transitions.
[2022-05-14 23:09:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:09:35] [INFO ] Implicit Places using invariants in 426 ms returned []
[2022-05-14 23:09:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:09:35] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:09:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:09:37] [INFO ] Implicit Places using invariants and state equation in 1950 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2398 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 223/225 places, 8587/8588 transitions.
Applied a total of 0 rules in 50 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/225 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s1 1) (LT s154 1) (LT s166 1) (LT s177 1)) (OR (LT s1 1) (LT s130 1) (LT s166 1) (LT s175 1)) (OR (LT s1 1) (LT s101 1) (LT s166 1) (LT s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 555 steps with 0 reset in 212 ms.
FORMULA BridgeAndVehicles-COL-V80P20N50-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-15 finished in 5356 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a CL insensitive property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-00
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Support contains 133 out of 225 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 222 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 220 transition count 8584
Applied a total of 9 rules in 285 ms. Remains 220 /225 variables (removed 5) and now considering 8584/8588 (removed 4) transitions.
[2022-05-14 23:09:38] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 23:09:38] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:09:38] [INFO ] Implicit Places using invariants in 399 ms returned []
[2022-05-14 23:09:38] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 23:09:38] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:09:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:09:40] [INFO ] Implicit Places using invariants and state equation in 1905 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2318 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 219/225 places, 8584/8588 transitions.
Applied a total of 0 rules in 69 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 219/225 places, 8584/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s152 1) (GEQ s164 1) (GEQ s175 1)) (AND (GEQ s0 1) (GEQ s128 1) (GEQ s164 1) (GEQ s173 1)) (AND (GEQ s0 1) (GEQ s99 1) (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration timeout after 52450 steps with 244 reset in 10001 ms.
Product exploration timeout after 58570 steps with 276 reset in 10001 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 108 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
[2022-05-14 23:10:01] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:10:05] [INFO ] Computed 4 place invariants in 6 ms
Could not prove EG (NOT p0)
Support contains 133 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 3624 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 23:10:24] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:10:24] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-14 23:10:24] [INFO ] Implicit Places using invariants in 442 ms returned []
[2022-05-14 23:10:24] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:10:24] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-14 23:10:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:10:26] [INFO ] Implicit Places using invariants and state equation in 1558 ms returned []
Implicit Place search using SMT with State Equation took 2001 ms to find 0 implicit places.
[2022-05-14 23:10:27] [INFO ] Redundant transitions in 808 ms returned []
[2022-05-14 23:10:27] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:10:27] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 23:10:29] [INFO ] Dead Transitions using invariants and state equation in 2609 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 106 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 423 steps, including 0 resets, run visited all 1 properties in 83 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2022-05-14 23:10:30] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:10:34] [INFO ] Computed 4 place invariants in 2 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:878)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:518)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:686)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runSLCLLTLTest(LTLPropertySolver.java:277)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:687)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-14 23:10:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration timeout after 58220 steps with 281 reset in 10001 ms.
Product exploration timeout after 56440 steps with 255 reset in 10001 ms.
Built C files in :
/tmp/ltsmin4745203331925234122
[2022-05-14 23:11:09] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:11:09] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4745203331925234122
Running compilation step : cd /tmp/ltsmin4745203331925234122;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4745203331925234122;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4745203331925234122;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 133 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 3691 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 23:11:15] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:11:15] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-14 23:11:16] [INFO ] Implicit Places using invariants in 407 ms returned []
[2022-05-14 23:11:16] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:11:16] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:11:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:11:18] [INFO ] Implicit Places using invariants and state equation in 1599 ms returned []
Implicit Place search using SMT with State Equation took 2031 ms to find 0 implicit places.
[2022-05-14 23:11:18] [INFO ] Redundant transitions in 826 ms returned []
[2022-05-14 23:11:18] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:11:18] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:11:22] [INFO ] Dead Transitions using invariants and state equation in 3905 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Built C files in :
/tmp/ltsmin17368657702427327943
[2022-05-14 23:11:22] [INFO ] Too many transitions (8584) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:11:22] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17368657702427327943
Running compilation step : cd /tmp/ltsmin17368657702427327943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17368657702427327943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17368657702427327943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:11:27] [INFO ] Flatten gal took : 450 ms
[2022-05-14 23:11:27] [INFO ] Flatten gal took : 329 ms
[2022-05-14 23:11:27] [INFO ] Time to serialize gal into /tmp/LTL205631465328078583.gal : 34 ms
[2022-05-14 23:11:27] [INFO ] Time to serialize properties into /tmp/LTL11251473157466749506.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL205631465328078583.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11251473157466749506.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2056314...266
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB_AT...357811
Formula 0 simplified : !XF"(((((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_70>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_7>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB_ATTE...357805
Detected timeout of ITS tools.
[2022-05-14 23:11:42] [INFO ] Flatten gal took : 316 ms
[2022-05-14 23:11:42] [INFO ] Applying decomposition
[2022-05-14 23:11:43] [INFO ] Flatten gal took : 322 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7805343201931562416.txt' '-o' '/tmp/graph7805343201931562416.bin' '-w' '/tmp/graph7805343201931562416.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7805343201931562416.bin' '-l' '-1' '-v' '-w' '/tmp/graph7805343201931562416.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:11:44] [INFO ] Decomposing Gal with order
[2022-05-14 23:11:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:11:47] [INFO ] Removed a total of 16515 redundant transitions.
[2022-05-14 23:11:47] [INFO ] Flatten gal took : 3383 ms
[2022-05-14 23:11:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 64 ms.
[2022-05-14 23:11:47] [INFO ] Time to serialize gal into /tmp/LTL1796405356167800412.gal : 2 ms
[2022-05-14 23:11:47] [INFO ] Time to serialize properties into /tmp/LTL3497245976262288876.ltl : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1796405356167800412.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3497245976262288876.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1796405...245
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((((((((((((u2.NB_ATTENTE_A_0>=1)&&(u2.NB_ATTENTE_B_70>=1))&&((u2.CONTROLEUR_0>=1)&&(i0.u0.COMPTEUR_7>=1)))||(((u2.NB_ATTEN...419011
Formula 0 simplified : !XF"(((((((((((((((u2.NB_ATTENTE_A_0>=1)&&(u2.NB_ATTENTE_B_70>=1))&&((u2.CONTROLEUR_0>=1)&&(i0.u0.COMPTEUR_7>=1)))||(((u2.NB_ATTENTE...419005
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7483143005547950055
[2022-05-14 23:12:03] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7483143005547950055
Running compilation step : cd /tmp/ltsmin7483143005547950055;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7483143005547950055;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7483143005547950055;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-00 finished in 148245 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F((X(p1)||p0))&&p2)))'
Found a CL insensitive property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-01
Stuttering acceptance computed with spot in 82 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Support contains 85 out of 225 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 128 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 23:12:06] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:06] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:12:08] [INFO ] Dead Transitions using invariants and state equation in 2308 ms found 0 transitions.
[2022-05-14 23:12:08] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:08] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:12:09] [INFO ] Implicit Places using invariants in 723 ms returned []
[2022-05-14 23:12:09] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:09] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:12:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:12:12] [INFO ] Implicit Places using invariants and state equation in 3243 ms returned []
Implicit Place search using SMT with State Equation took 3968 ms to find 0 implicit places.
[2022-05-14 23:12:12] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:12] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:12:15] [INFO ] Dead Transitions using invariants and state equation in 2587 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 224/225 places, 8587/8588 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/225 places, 8587/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 1732 reset in 2749 ms.
Product exploration explored 100000 steps with 1917 reset in 2668 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/224 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (AND (NOT p0) (NOT p1))), (X (AND p2 (NOT p0))), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0)))))]
Knowledge based reduction with 6 factoid took 290 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 2 edges and 2 AP.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (AND (NOT p0) (NOT p1))), (X (AND p2 (NOT p0))), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 6 factoid took 273 ms. Reduced automaton from 2 states, 2 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 29 ms :[(AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p1) (NOT p0))]
[2022-05-14 23:12:21] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:21] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:12:31] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-05-14 23:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:12:32] [INFO ] [Real]Absence check using state equation in 896 ms returned sat
[2022-05-14 23:12:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:12:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-05-14 23:12:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:12:43] [INFO ] [Nat]Absence check using state equation in 422 ms returned sat
[2022-05-14 23:12:43] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:12:45] [INFO ] [Nat]Added 102 Read/Feed constraints in 2721 ms returned sat
[2022-05-14 23:12:46] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 241 ms.
[2022-05-14 23:12:46] [INFO ] Added : 2 causal constraints over 1 iterations in 572 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 83 out of 224 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2936 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:12:49] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:49] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:12:52] [INFO ] Dead Transitions using invariants and state equation in 2541 ms found 0 transitions.
[2022-05-14 23:12:52] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:52] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:12:52] [INFO ] Implicit Places using invariants in 717 ms returned []
[2022-05-14 23:12:52] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:52] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:12:53] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:12:55] [INFO ] Implicit Places using invariants and state equation in 3067 ms returned []
Implicit Place search using SMT with State Equation took 3808 ms to find 0 implicit places.
[2022-05-14 23:12:56] [INFO ] Redundant transitions in 844 ms returned []
[2022-05-14 23:12:56] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:12:56] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:12:59] [INFO ] Dead Transitions using invariants and state equation in 2393 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 1 states, 1 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p0) (NOT p1))]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 1 states, 1 edges and 2 AP to 1 states, 1 edges and 2 AP.
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
[2022-05-14 23:12:59] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:13:00] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:13:09] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2022-05-14 23:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:13:10] [INFO ] [Real]Absence check using state equation in 911 ms returned sat
[2022-05-14 23:13:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:13:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-14 23:13:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:13:21] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2022-05-14 23:13:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:13:24] [INFO ] [Nat]Added 102 Read/Feed constraints in 2649 ms returned sat
[2022-05-14 23:13:24] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 244 ms.
[2022-05-14 23:13:24] [INFO ] Added : 2 causal constraints over 1 iterations in 574 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1814 reset in 2605 ms.
Product exploration explored 100000 steps with 1820 reset in 2615 ms.
Built C files in :
/tmp/ltsmin12569456002210976520
[2022-05-14 23:13:30] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:13:30] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12569456002210976520
Running compilation step : cd /tmp/ltsmin12569456002210976520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12569456002210976520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12569456002210976520;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 83 out of 224 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 224/224 places, 8587/8587 transitions.
Applied a total of 0 rules in 2744 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:13:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:13:35] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:13:38] [INFO ] Dead Transitions using invariants and state equation in 2490 ms found 0 transitions.
[2022-05-14 23:13:38] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:13:38] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 23:13:39] [INFO ] Implicit Places using invariants in 809 ms returned []
[2022-05-14 23:13:39] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:13:39] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:13:39] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:13:42] [INFO ] Implicit Places using invariants and state equation in 3704 ms returned []
Implicit Place search using SMT with State Equation took 4518 ms to find 0 implicit places.
[2022-05-14 23:13:43] [INFO ] Redundant transitions in 871 ms returned []
[2022-05-14 23:13:43] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:13:43] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:13:46] [INFO ] Dead Transitions using invariants and state equation in 2336 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 224/224 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin5399954574281513192
[2022-05-14 23:13:46] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:13:46] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5399954574281513192
Running compilation step : cd /tmp/ltsmin5399954574281513192;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5399954574281513192;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5399954574281513192;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:13:50] [INFO ] Flatten gal took : 264 ms
[2022-05-14 23:13:50] [INFO ] Flatten gal took : 267 ms
[2022-05-14 23:13:50] [INFO ] Time to serialize gal into /tmp/LTL8511310735757235584.gal : 194 ms
[2022-05-14 23:13:50] [INFO ] Time to serialize properties into /tmp/LTL2237257474521496769.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8511310735757235584.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2237257474521496769.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8511310...266
Read 1 LTL properties
Checking formula 0 : !((F((F(("(((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>...16859
Formula 0 simplified : !F("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=1))||...16846
Detected timeout of ITS tools.
[2022-05-14 23:14:06] [INFO ] Flatten gal took : 259 ms
[2022-05-14 23:14:06] [INFO ] Applying decomposition
[2022-05-14 23:14:06] [INFO ] Flatten gal took : 266 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2915261030671717361.txt' '-o' '/tmp/graph2915261030671717361.bin' '-w' '/tmp/graph2915261030671717361.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2915261030671717361.bin' '-l' '-1' '-v' '-w' '/tmp/graph2915261030671717361.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:14:06] [INFO ] Decomposing Gal with order
[2022-05-14 23:14:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:14:12] [INFO ] Removed a total of 16832 redundant transitions.
[2022-05-14 23:14:12] [INFO ] Flatten gal took : 4998 ms
[2022-05-14 23:14:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 755 labels/synchronizations in 49 ms.
[2022-05-14 23:14:12] [INFO ] Time to serialize gal into /tmp/LTL1595752284855538544.gal : 2 ms
[2022-05-14 23:14:12] [INFO ] Time to serialize properties into /tmp/LTL6046610182905289988.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1595752284855538544.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6046610182905289988.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1595752...245
Read 1 LTL properties
Checking formula 0 : !((F((F(("(((((((((i1.u2.CAPACITE_0>=1)&&(i0.u3.NB_ATTENTE_A_72>=1))&&((i1.u1.ATTENTE_A_0>=1)&&(u4.CONTROLEUR_0>=1)))||(((i1.u2.CAPACI...21188
Formula 0 simplified : !F("(((((((((i0.u3.NB_ATTENTE_A_33>=1)&&(i1.u1.ROUTE_A_0>=1))||((i0.u3.NB_ATTENTE_A_23>=1)&&(i1.u1.ROUTE_A_0>=1)))||(((i0.u3.NB_ATTE...21175
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5227521453286020421
[2022-05-14 23:14:27] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5227521453286020421
Running compilation step : cd /tmp/ltsmin5227521453286020421;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5227521453286020421;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5227521453286020421;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-01 finished in 144244 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(!(G(p0) U (G(F(G(F(p0))))&&X(p0)&&p1))))'
Found a CL insensitive property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-03
Stuttering acceptance computed with spot in 63 ms :[(AND p0 p1), (AND p0 p1)]
Support contains 135 out of 225 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 224 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 224 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 222 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 220 transition count 8584
Applied a total of 9 rules in 251 ms. Remains 220 /225 variables (removed 5) and now considering 8584/8588 (removed 4) transitions.
[2022-05-14 23:14:30] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 23:14:30] [INFO ] Computed 4 place invariants in 6 ms
[2022-05-14 23:14:31] [INFO ] Implicit Places using invariants in 329 ms returned []
[2022-05-14 23:14:31] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2022-05-14 23:14:31] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:14:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:14:32] [INFO ] Implicit Places using invariants and state equation in 1346 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1705 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 219/225 places, 8584/8588 transitions.
Applied a total of 0 rules in 69 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 219/225 places, 8584/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s33 1) (GEQ s81 1)) (AND (GEQ s23 1) (GEQ s81 1)) (AND (GEQ s4 1) (GEQ s81 1)) (AND (GEQ s53 1) (GEQ s81 1)) (AND (GEQ s72 1) (GEQ s81 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration timeout after 26050 steps with 111 reset in 10002 ms.
Product exploration timeout after 25940 steps with 108 reset in 10001 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/219 stabilizing places and 322/8584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 187 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 53 ms :[(AND p1 p0), (AND p1 p0)]
Incomplete random walk after 10000 steps, including 20 resets, run finished after 2392 ms. (steps per millisecond=4 ) properties (out of 2) seen :1
Finished Best-First random walk after 724 steps, including 0 resets, run visited all 1 properties in 297 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND p1 p0))]
Knowledge based reduction with 6 factoid took 213 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 54 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 192 ms :[(AND p1 p0), (AND p1 p0)]
Support contains 135 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 39 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 23:14:56] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:14:56] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:14:56] [INFO ] Implicit Places using invariants in 320 ms returned []
[2022-05-14 23:14:56] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:14:56] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:14:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:14:57] [INFO ] Implicit Places using invariants and state equation in 832 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2022-05-14 23:14:57] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:14:57] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-14 23:15:00] [INFO ] Dead Transitions using invariants and state equation in 2637 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Detected a total of 164/219 stabilizing places and 322/8584 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 1032 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 61 ms :[(AND p1 p0), (AND p1 p0)]
Finished random walk after 3908 steps, including 8 resets, run visited all 2 properties in 889 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 p0))), (X (AND (NOT p1) p0)), (X (X (NOT (AND p1 p0)))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) p0))), (F (AND p1 p0))]
Knowledge based reduction with 6 factoid took 312 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 112 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 72 ms :[(AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 59 ms :[(AND p1 p0), (AND p1 p0)]
Product exploration timeout after 29230 steps with 122 reset in 10003 ms.
Product exploration timeout after 29260 steps with 124 reset in 10002 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 74 ms :[(AND p1 p0), (AND p1 p0)]
Support contains 135 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 3646 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 23:15:27] [INFO ] Redundant transitions in 783 ms returned []
[2022-05-14 23:15:27] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:15:27] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:15:30] [INFO ] Dead Transitions using invariants and state equation in 2491 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Product exploration timeout after 29070 steps with 122 reset in 10001 ms.
Product exploration timeout after 28500 steps with 120 reset in 10004 ms.
Built C files in :
/tmp/ltsmin14990631293123463994
[2022-05-14 23:15:50] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14990631293123463994
Running compilation step : cd /tmp/ltsmin14990631293123463994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14990631293123463994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14990631293123463994;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 135 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 8584/8584 transitions.
Applied a total of 0 rules in 207 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2022-05-14 23:15:53] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:15:53] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:15:53] [INFO ] Implicit Places using invariants in 338 ms returned []
[2022-05-14 23:15:53] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:15:53] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-14 23:15:53] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:15:54] [INFO ] Implicit Places using invariants and state equation in 1020 ms returned []
Implicit Place search using SMT with State Equation took 1370 ms to find 0 implicit places.
[2022-05-14 23:15:54] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 219 cols
[2022-05-14 23:15:54] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 23:15:59] [INFO ] Dead Transitions using invariants and state equation in 4342 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 219/219 places, 8584/8584 transitions.
Built C files in :
/tmp/ltsmin15143416598383658942
[2022-05-14 23:15:59] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15143416598383658942
Running compilation step : cd /tmp/ltsmin15143416598383658942;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15143416598383658942;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15143416598383658942;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:16:03] [INFO ] Flatten gal took : 340 ms
[2022-05-14 23:16:03] [INFO ] Flatten gal took : 336 ms
[2022-05-14 23:16:03] [INFO ] Time to serialize gal into /tmp/LTL15926576057092374590.gal : 32 ms
[2022-05-14 23:16:03] [INFO ] Time to serialize properties into /tmp/LTL16598179785725647724.ltl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15926576057092374590.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16598179785725647724.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1592657...268
Read 1 LTL properties
Checking formula 0 : !((F(!((G("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=...368016
Formula 0 simplified : !F!(G"(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_A_4>=1)&&(ROUTE_A_0>=1))...367994
Detected timeout of ITS tools.
[2022-05-14 23:16:19] [INFO ] Flatten gal took : 317 ms
[2022-05-14 23:16:19] [INFO ] Applying decomposition
[2022-05-14 23:16:19] [INFO ] Flatten gal took : 330 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12797799751914409622.txt' '-o' '/tmp/graph12797799751914409622.bin' '-w' '/tmp/graph12797799751914409622.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12797799751914409622.bin' '-l' '-1' '-v' '-w' '/tmp/graph12797799751914409622.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:16:20] [INFO ] Decomposing Gal with order
[2022-05-14 23:16:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:16:24] [INFO ] Removed a total of 16515 redundant transitions.
[2022-05-14 23:16:24] [INFO ] Flatten gal took : 3521 ms
[2022-05-14 23:16:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 48 ms.
[2022-05-14 23:16:24] [INFO ] Time to serialize gal into /tmp/LTL11215980984417416735.gal : 2 ms
[2022-05-14 23:16:24] [INFO ] Time to serialize properties into /tmp/LTL11357548715160729604.ltl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11215980984417416735.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11357548715160729604.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1121598...247
Read 1 LTL properties
Checking formula 0 : !((F(!((G("(((((((((i0.u0.NB_ATTENTE_A_33>=1)&&(i0.u0.ROUTE_A_0>=1))||((i0.u0.NB_ATTENTE_A_23>=1)&&(i0.u0.ROUTE_A_0>=1)))||(((i0.u0.NB...468843
Formula 0 simplified : !F!(G"(((((((((i0.u0.NB_ATTENTE_A_33>=1)&&(i0.u0.ROUTE_A_0>=1))||((i0.u0.NB_ATTENTE_A_23>=1)&&(i0.u0.ROUTE_A_0>=1)))||(((i0.u0.NB_AT...468821
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1464736957012575895
[2022-05-14 23:16:39] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1464736957012575895
Running compilation step : cd /tmp/ltsmin1464736957012575895;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1464736957012575895;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1464736957012575895;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-03 finished in 132202 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(G(X((G(p0) U X(p1))))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(!(G(!p0) U G(p0)))||G(X(p1)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p1))||p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((F(p0)&&p1))&&(F(G(!p1))||F(p2))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!F(X((X(p0)||F(p0)))) U ((F(p0) U p1)&&p2)))'
Found a SL insensitive property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-12
Stuttering acceptance computed with spot in 236 ms :[(OR (NOT p2) (NOT p1)), p0, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), true, (NOT p1), (NOT p0)]
Support contains 135 out of 225 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 224 transition count 8587
Applied a total of 2 rules in 128 ms. Remains 224 /225 variables (removed 1) and now considering 8587/8588 (removed 1) transitions.
[2022-05-14 23:16:43] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:16:43] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:16:45] [INFO ] Dead Transitions using invariants and state equation in 2397 ms found 0 transitions.
[2022-05-14 23:16:45] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:16:45] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:16:46] [INFO ] Implicit Places using invariants in 539 ms returned []
[2022-05-14 23:16:46] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 224 cols
[2022-05-14 23:16:46] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:16:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:16:48] [INFO ] Implicit Places using invariants and state equation in 1727 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2283 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 223/225 places, 8587/8588 transitions.
Applied a total of 0 rules in 76 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 223/225 places, 8587/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N50-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 1}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(OR (AND (GEQ s146 1) (GEQ s165 1)) (AND (GEQ s107 1) (GEQ s165 1)) (AND (GEQ s136 1) (GEQ s165 1)) (AND (GEQ s117 1) (GEQ s165 1)) (AND (GEQ s97 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 12468 reset in 2696 ms.
Product exploration explored 100000 steps with 12646 reset in 2598 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (AND p2 (NOT p1))), (X p2), (X (X (AND p2 (NOT p1)))), true, (X (X (NOT p1))), (X (X p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))), (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (AND p2 (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 9 factoid took 775 ms. Reduced automaton from 7 states, 14 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 208 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 5 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (AND p2 (NOT p1))), (X p2), (X (X (AND p2 (NOT p1)))), true, (X (X (NOT p1))), (X (X p2)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))), (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (AND p2 (NOT p1) (NOT p0))), (X (NOT (AND p2 (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X p0), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0))))), (X (X (NOT (OR (AND (NOT p2) (NOT p0)) (AND (NOT p1) (NOT p0)))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT p0)), (F p1), (F (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 838 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 205 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 191 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (NOT p0)]
[2022-05-14 23:16:55] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:16:56] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:16:58] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-14 23:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:16:59] [INFO ] [Real]Absence check using state equation in 1203 ms returned sat
[2022-05-14 23:16:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:17:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:17:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:17:02] [INFO ] [Nat]Absence check using state equation in 201 ms returned sat
[2022-05-14 23:17:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:17:05] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-14 23:17:06] [INFO ] [Nat]Added 102 Read/Feed constraints in 4090 ms returned sat
[2022-05-14 23:17:07] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 316 ms.
[2022-05-14 23:17:07] [INFO ] Added : 50 causal constraints over 11 iterations in 908 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 135 out of 223 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 43 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:17:07] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:07] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:17:10] [INFO ] Dead Transitions using invariants and state equation in 2574 ms found 0 transitions.
[2022-05-14 23:17:10] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:10] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:17:10] [INFO ] Implicit Places using invariants in 506 ms returned []
[2022-05-14 23:17:10] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:10] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 23:17:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:17:12] [INFO ] Implicit Places using invariants and state equation in 1809 ms returned []
Implicit Place search using SMT with State Equation took 2317 ms to find 0 implicit places.
[2022-05-14 23:17:12] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:12] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:17:15] [INFO ] Dead Transitions using invariants and state equation in 2533 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/223 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 4 factoid took 343 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 5 properties in 3 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT p0)), (F p1), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))), (F (NOT (AND p0 (NOT p1)))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 450 ms. Reduced automaton from 5 states, 8 edges and 3 AP to 5 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 271 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 191 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
[2022-05-14 23:17:16] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:16] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:17:19] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-05-14 23:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 23:17:20] [INFO ] [Real]Absence check using state equation in 1222 ms returned sat
[2022-05-14 23:17:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 23:17:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-14 23:17:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 23:17:23] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2022-05-14 23:17:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:17:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-14 23:17:27] [INFO ] [Nat]Added 102 Read/Feed constraints in 3705 ms returned sat
[2022-05-14 23:17:27] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 282 ms.
[2022-05-14 23:17:28] [INFO ] Added : 50 causal constraints over 12 iterations in 858 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 192 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 12573 reset in 2402 ms.
Product exploration explored 100000 steps with 12619 reset in 2436 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 194 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p1), (NOT p1), (NOT p0)]
Support contains 135 out of 223 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 3507 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:17:37] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:37] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:17:39] [INFO ] Dead Transitions using invariants and state equation in 2342 ms found 0 transitions.
[2022-05-14 23:17:40] [INFO ] Redundant transitions in 862 ms returned []
[2022-05-14 23:17:40] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:40] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:17:43] [INFO ] Dead Transitions using invariants and state equation in 2608 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Product exploration explored 100000 steps with 12545 reset in 4189 ms.
Product exploration explored 100000 steps with 12629 reset in 4205 ms.
Built C files in :
/tmp/ltsmin14668182779427415943
[2022-05-14 23:17:51] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14668182779427415943
Running compilation step : cd /tmp/ltsmin14668182779427415943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14668182779427415943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14668182779427415943;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 135 out of 223 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 223/223 places, 8587/8587 transitions.
Applied a total of 0 rules in 40 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2022-05-14 23:17:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:54] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:17:58] [INFO ] Dead Transitions using invariants and state equation in 3675 ms found 0 transitions.
[2022-05-14 23:17:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:58] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 23:17:58] [INFO ] Implicit Places using invariants in 555 ms returned []
[2022-05-14 23:17:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:17:58] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 23:17:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-14 23:18:00] [INFO ] Implicit Places using invariants and state equation in 1634 ms returned []
Implicit Place search using SMT with State Equation took 2194 ms to find 0 implicit places.
[2022-05-14 23:18:00] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2022-05-14 23:18:00] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 23:18:02] [INFO ] Dead Transitions using invariants and state equation in 2479 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 223/223 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin6493072781541585170
[2022-05-14 23:18:03] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6493072781541585170
Running compilation step : cd /tmp/ltsmin6493072781541585170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6493072781541585170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6493072781541585170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-14 23:18:06] [INFO ] Flatten gal took : 246 ms
[2022-05-14 23:18:07] [INFO ] Flatten gal took : 263 ms
[2022-05-14 23:18:07] [INFO ] Time to serialize gal into /tmp/LTL5049864566414528816.gal : 32 ms
[2022-05-14 23:18:07] [INFO ] Time to serialize properties into /tmp/LTL17729156896025316234.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5049864566414528816.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17729156896025316234.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5049864...267
Read 1 LTL properties
Checking formula 0 : !(((!(F(X((X("(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>...14209
Formula 0 simplified : !(!FX(X"(((((((((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_1>=1)&&(COMPTEUR_17>=1)))||(((CHOIX_1>=1)&&(COMPTEUR_13>=1))||((CHOIX_1>=1)&...14193
Detected timeout of ITS tools.
[2022-05-14 23:18:22] [INFO ] Flatten gal took : 254 ms
[2022-05-14 23:18:22] [INFO ] Applying decomposition
[2022-05-14 23:18:22] [INFO ] Flatten gal took : 270 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3964840778490987425.txt' '-o' '/tmp/graph3964840778490987425.bin' '-w' '/tmp/graph3964840778490987425.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3964840778490987425.bin' '-l' '-1' '-v' '-w' '/tmp/graph3964840778490987425.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:18:23] [INFO ] Decomposing Gal with order
[2022-05-14 23:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:18:27] [INFO ] Removed a total of 16673 redundant transitions.
[2022-05-14 23:18:27] [INFO ] Flatten gal took : 3820 ms
[2022-05-14 23:18:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 45 ms.
[2022-05-14 23:18:27] [INFO ] Time to serialize gal into /tmp/LTL16989221170555029740.gal : 2 ms
[2022-05-14 23:18:27] [INFO ] Time to serialize properties into /tmp/LTL11241977504078422645.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16989221170555029740.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11241977504078422645.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1698922...247
Read 1 LTL properties
Checking formula 0 : !(((!(F(X((X("(((((((((u2.CHOIX_0>=1)&&(i1.u3.COMPTEUR_3>=1))||((u2.CHOIX_1>=1)&&(i1.u3.COMPTEUR_17>=1)))||(((u2.CHOIX_1>=1)&&(i1.u3.C...17401
Formula 0 simplified : !(!FX(X"(((((((((u2.CHOIX_0>=1)&&(i1.u3.COMPTEUR_3>=1))||((u2.CHOIX_1>=1)&&(i1.u3.COMPTEUR_17>=1)))||(((u2.CHOIX_1>=1)&&(i1.u3.COMPT...17385
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13577813605515977128
[2022-05-14 23:18:43] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13577813605515977128
Running compilation step : cd /tmp/ltsmin13577813605515977128;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13577813605515977128;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13577813605515977128;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-COL-V80P20N50-LTLFireability-12 finished in 123001 ms.
[2022-05-14 23:18:46] [INFO ] Flatten gal took : 586 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17847019472807482208
[2022-05-14 23:18:47] [INFO ] Too many transitions (8588) to apply POR reductions. Disabling POR matrices.
[2022-05-14 23:18:47] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17847019472807482208
Running compilation step : cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '72' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-14 23:18:47] [INFO ] Applying decomposition
[2022-05-14 23:18:48] [INFO ] Flatten gal took : 544 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9113612469306807825.txt' '-o' '/tmp/graph9113612469306807825.bin' '-w' '/tmp/graph9113612469306807825.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9113612469306807825.bin' '-l' '-1' '-v' '-w' '/tmp/graph9113612469306807825.weights' '-q' '0' '-e' '0.001'
[2022-05-14 23:18:49] [INFO ] Decomposing Gal with order
[2022-05-14 23:18:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 23:18:54] [INFO ] Removed a total of 16832 redundant transitions.
[2022-05-14 23:18:54] [INFO ] Flatten gal took : 4914 ms
[2022-05-14 23:18:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 835 labels/synchronizations in 45 ms.
[2022-05-14 23:18:55] [INFO ] Time to serialize gal into /tmp/LTLFireability11058108810367122939.gal : 2 ms
[2022-05-14 23:18:55] [INFO ] Time to serialize properties into /tmp/LTLFireability8167683834738116702.ltl : 86 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11058108810367122939.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8167683834738116702.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 10 LTL properties
Checking formula 0 : !((X(F("(((((((((((((((i0.u4.NB_ATTENTE_A_0>=1)&&(i0.u4.NB_ATTENTE_B_70>=1))&&((i0.u4.CONTROLEUR_0>=1)&&(i0.u1.COMPTEUR_7>=1)))||(((i0...455731
Formula 0 simplified : !XF"(((((((((((((((i0.u4.NB_ATTENTE_A_0>=1)&&(i0.u4.NB_ATTENTE_B_70>=1))&&((i0.u4.CONTROLEUR_0>=1)&&(i0.u1.COMPTEUR_7>=1)))||(((i0.u...455725
Compilation finished in 47363 ms.
Running link step : cd /tmp/ltsmin17847019472807482208;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 97 ms.
Running LTSmin : cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>360 s) on command cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((<>((X((LTLAPp2==true))||(LTLAPp1==true)))&&(LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>360 s) on command cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((<>((X((LTLAPp2==true))||(LTLAPp1==true)))&&(LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17847019472807482208;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp2==true))' '--buchi-type=spotba'
BK_STOP 1652571292677
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="BridgeAndVehicles-COL-V80P20N50"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P20N50, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r024-tall-165251918100132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N50.tgz
mv BridgeAndVehicles-COL-V80P20N50 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;