Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813689900116.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P20N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900116
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 9.8K Feb 25 12:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 12:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 12:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Feb 25 12:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 25 12:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 45K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678323227080

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P20N10
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-09 00:53:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 00:53:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 00:53:49] [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.
[2023-03-09 00:53:49] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 00:53:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 576 ms
[2023-03-09 00:53:50] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2023-03-09 00:53:50] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2023-03-09 00:53:50] [INFO ] Skeletonized 11 HLPN properties in 1 ms. Removed 5 properties that had guard overlaps.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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.1 ms
Finished random walk after 181 steps, including 0 resets, run visited all 5 properties in 9 ms. (steps per millisecond=20 )
[2023-03-09 00:53:50] [INFO ] Flatten gal took : 26 ms
[2023-03-09 00:53:50] [INFO ] Flatten gal took : 2 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) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-09 00:53:50] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 137 ms.
[2023-03-09 00:53:50] [INFO ] Unfolded 15 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 185 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 105 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 00:53:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 00:53:51] [INFO ] Computed 5 place invariants in 12 ms
[2023-03-09 00:53:53] [INFO ] Dead Transitions using invariants and state equation in 1849 ms found 0 transitions.
[2023-03-09 00:53:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:53:53] [INFO ] Invariant cache hit.
[2023-03-09 00:53:53] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-09 00:53:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:53:53] [INFO ] Invariant cache hit.
[2023-03-09 00:53:53] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:53:53] [INFO ] Implicit Places using invariants and state equation in 369 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 462 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2493 ms. Remains : 185/188 places, 2108/2108 transitions.
Support contains 185 out of 185 places after structural reductions.
[2023-03-09 00:53:54] [INFO ] Flatten gal took : 266 ms
[2023-03-09 00:53:55] [INFO ] Flatten gal took : 206 ms
[2023-03-09 00:53:56] [INFO ] Input system was already deterministic with 2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 855 ms. (steps per millisecond=11 ) properties (out of 13) seen :12
Finished Best-First random walk after 257 steps, including 0 resets, run visited all 1 properties in 54 ms. (steps per millisecond=4 )
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 168 stabilizing places and 324 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 83 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 72 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 00:53:58] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 00:53:58] [INFO ] Computed 5 place invariants in 7 ms
[2023-03-09 00:53:59] [INFO ] Dead Transitions using invariants and state equation in 868 ms found 0 transitions.
[2023-03-09 00:53:59] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:53:59] [INFO ] Invariant cache hit.
[2023-03-09 00:53:59] [INFO ] Implicit Places using invariants in 308 ms returned []
[2023-03-09 00:53:59] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:53:59] [INFO ] Invariant cache hit.
[2023-03-09 00:53:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:54:00] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 1154 ms to find 0 implicit places.
[2023-03-09 00:54:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:00] [INFO ] Invariant cache hit.
[2023-03-09 00:54:01] [INFO ] Dead Transitions using invariants and state equation in 1044 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/185 places, 2107/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3152 ms. Remains : 184/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-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 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, 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 5504 reset in 1363 ms.
Product exploration explored 100000 steps with 5545 reset in 1155 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 201 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
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 197 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2023-03-09 00:54:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:04] [INFO ] Invariant cache hit.
[2023-03-09 00:54:06] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-09 00:54:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:54:06] [INFO ] [Real]Absence check using state equation in 319 ms returned sat
[2023-03-09 00:54:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:54:09] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-09 00:54:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:54:09] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2023-03-09 00:54:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:54:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 429 ms returned sat
[2023-03-09 00:54:10] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 98 ms.
[2023-03-09 00:54:13] [INFO ] Added : 66 causal constraints over 17 iterations in 3112 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 507 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 00:54:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:13] [INFO ] Invariant cache hit.
[2023-03-09 00:54:14] [INFO ] Dead Transitions using invariants and state equation in 701 ms found 0 transitions.
[2023-03-09 00:54:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:14] [INFO ] Invariant cache hit.
[2023-03-09 00:54:14] [INFO ] Implicit Places using invariants in 439 ms returned []
[2023-03-09 00:54:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:14] [INFO ] Invariant cache hit.
[2023-03-09 00:54:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:54:15] [INFO ] Implicit Places using invariants and state equation in 861 ms returned []
Implicit Place search using SMT with State Equation took 1303 ms to find 0 implicit places.
[2023-03-09 00:54:16] [INFO ] Redundant transitions in 201 ms returned []
[2023-03-09 00:54:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:16] [INFO ] Invariant cache hit.
[2023-03-09 00:54:17] [INFO ] Dead Transitions using invariants and state equation in 1183 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3936 ms. Remains : 184/184 places, 2107/2107 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 338 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
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 187 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
[2023-03-09 00:54:18] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:18] [INFO ] Invariant cache hit.
[2023-03-09 00:54:20] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-09 00:54:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:54:21] [INFO ] [Real]Absence check using state equation in 660 ms returned sat
[2023-03-09 00:54:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:54:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-09 00:54:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:54:24] [INFO ] [Nat]Absence check using state equation in 338 ms returned sat
[2023-03-09 00:54:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:54:24] [INFO ] [Nat]Added 22 Read/Feed constraints in 343 ms returned sat
[2023-03-09 00:54:24] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 177 ms.
[2023-03-09 00:54:26] [INFO ] Added : 66 causal constraints over 17 iterations in 2222 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5532 reset in 985 ms.
Product exploration explored 100000 steps with 5447 reset in 972 ms.
Built C files in :
/tmp/ltsmin4005076787088080604
[2023-03-09 00:54:28] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:54:28] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4005076787088080604
Running compilation step : cd /tmp/ltsmin4005076787088080604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4005076787088080604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4005076787088080604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 233 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 00:54:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:32] [INFO ] Invariant cache hit.
[2023-03-09 00:54:33] [INFO ] Dead Transitions using invariants and state equation in 1097 ms found 0 transitions.
[2023-03-09 00:54:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:33] [INFO ] Invariant cache hit.
[2023-03-09 00:54:33] [INFO ] Implicit Places using invariants in 370 ms returned []
[2023-03-09 00:54:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:33] [INFO ] Invariant cache hit.
[2023-03-09 00:54:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:54:34] [INFO ] Implicit Places using invariants and state equation in 1285 ms returned []
Implicit Place search using SMT with State Equation took 1677 ms to find 0 implicit places.
[2023-03-09 00:54:35] [INFO ] Redundant transitions in 82 ms returned []
[2023-03-09 00:54:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:54:35] [INFO ] Invariant cache hit.
[2023-03-09 00:54:36] [INFO ] Dead Transitions using invariants and state equation in 1049 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4203 ms. Remains : 184/184 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin12537845631906240658
[2023-03-09 00:54:36] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:54:36] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12537845631906240658
Running compilation step : cd /tmp/ltsmin12537845631906240658;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12537845631906240658;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12537845631906240658;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 00:54:39] [INFO ] Flatten gal took : 116 ms
[2023-03-09 00:54:39] [INFO ] Flatten gal took : 91 ms
[2023-03-09 00:54:39] [INFO ] Time to serialize gal into /tmp/LTL17054134484030907323.gal : 40 ms
[2023-03-09 00:54:39] [INFO ] Time to serialize properties into /tmp/LTL13526671224337387850.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17054134484030907323.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10652200757536102531.hoa' '-atoms' '/tmp/LTL13526671224337387850.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL13526671224337387850.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10652200757536102531.hoa
Detected timeout of ITS tools.
[2023-03-09 00:54:55] [INFO ] Flatten gal took : 152 ms
[2023-03-09 00:54:55] [INFO ] Flatten gal took : 132 ms
[2023-03-09 00:54:55] [INFO ] Time to serialize gal into /tmp/LTL1950208074097395313.gal : 40 ms
[2023-03-09 00:54:55] [INFO ] Time to serialize properties into /tmp/LTL17029210882337043684.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1950208074097395313.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17029210882337043684.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=...6741
Formula 0 simplified : XG!"((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=1)...6735
Detected timeout of ITS tools.
[2023-03-09 00:55:10] [INFO ] Flatten gal took : 114 ms
[2023-03-09 00:55:10] [INFO ] Applying decomposition
[2023-03-09 00:55:10] [INFO ] Flatten gal took : 142 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14310292206646630336.txt' '-o' '/tmp/graph14310292206646630336.bin' '-w' '/tmp/graph14310292206646630336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14310292206646630336.bin' '-l' '-1' '-v' '-w' '/tmp/graph14310292206646630336.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:55:11] [INFO ] Decomposing Gal with order
[2023-03-09 00:55:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:55:12] [INFO ] Removed a total of 4049 redundant transitions.
[2023-03-09 00:55:12] [INFO ] Flatten gal took : 1251 ms
[2023-03-09 00:55:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 573 labels/synchronizations in 71 ms.
[2023-03-09 00:55:13] [INFO ] Time to serialize gal into /tmp/LTL15179287780076254646.gal : 13 ms
[2023-03-09 00:55:13] [INFO ] Time to serialize properties into /tmp/LTL18290972464420675098.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15179287780076254646.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18290972464420675098.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((i0.u1.CAPACITE_0>=1)&&(i2.u3.NB_ATTENTE_A_72>=1))&&((i0.u0.ATTENTE_A_0>=1)&&(u4.CONTROLEUR_0>=1)))||(((i0.u1.CAPACIT...8421
Formula 0 simplified : XG!"((((((((((i0.u1.CAPACITE_0>=1)&&(i2.u3.NB_ATTENTE_A_72>=1))&&((i0.u0.ATTENTE_A_0>=1)&&(u4.CONTROLEUR_0>=1)))||(((i0.u1.CAPACITE_...8415
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1521613056652844606
[2023-03-09 00:55:28] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1521613056652844606
Running compilation step : cd /tmp/ltsmin1521613056652844606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1521613056652844606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1521613056652844606;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-00 finished in 93174 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X((G(!p0)||F(!p1)))) U G(p2))))'
Support contains 176 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 45 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 00:55:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:55:31] [INFO ] Invariant cache hit.
[2023-03-09 00:55:32] [INFO ] Dead Transitions using invariants and state equation in 1102 ms found 0 transitions.
[2023-03-09 00:55:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:55:32] [INFO ] Invariant cache hit.
[2023-03-09 00:55:32] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-09 00:55:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:55:32] [INFO ] Invariant cache hit.
[2023-03-09 00:55:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:55:32] [INFO ] Implicit Places using invariants and state equation in 401 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 531 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 9 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1700 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 680 ms :[(NOT p2), (NOT p2), (AND p1 p0), (AND p1 (NOT p2) p0), (AND p1 p0), p1, (AND p1 (NOT p2) p0), (AND p1 (NOT p2) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=p2, acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={} source=4 dest: 5}], [{ cond=p1, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) p0 p1), acceptance={} source=6 dest: 5}, { cond=(AND p2 p0 p1), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 5}, { cond=(AND p2 (NOT p0) p1), acceptance={} source=7 dest: 7}]], 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, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 20003 reset in 870 ms.
Product exploration explored 100000 steps with 19968 reset in 841 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 166/183 stabilizing places and 323/2107 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 (X p2)), true, (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 444 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 8 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 670 ms :[(NOT p2), (NOT p2), (AND p1 p0), (AND p1 (NOT p2) p0), (AND p1 p0), p1, (AND p1 (NOT p2) p0), (AND p1 (NOT p2) (NOT p0))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 946 ms. (steps per millisecond=10 ) properties (out of 8) seen :4
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 808 ms. (steps per millisecond=12 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 947 ms. (steps per millisecond=10 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 719 ms. (steps per millisecond=13 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 526 ms. (steps per millisecond=19 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 00:55:40] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 00:55:40] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 00:55:44] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 00:55:44] [INFO ] After 354ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2023-03-09 00:55:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 00:55:47] [INFO ] After 3406ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-09 00:55:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:55:52] [INFO ] After 4994ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2023-03-09 00:55:56] [INFO ] After 9143ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 3704 ms.
[2023-03-09 00:56:00] [INFO ] After 16499ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 176 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 181 transition count 2106
Applied a total of 3 rules in 765 ms. Remains 181 /183 variables (removed 2) and now considering 2106/2107 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 765 ms. Remains : 181/183 places, 2106/2107 transitions.
Incomplete random walk after 10000 steps, including 19 resets, run finished after 282 ms. (steps per millisecond=35 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 626 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 311224 steps, run timeout after 3001 ms. (steps per millisecond=103 ) properties seen :{}
Probabilistic random walk after 311224 steps, saw 105475 distinct states, run finished after 3002 ms. (steps per millisecond=103 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 00:56:05] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 181 cols
[2023-03-09 00:56:05] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-09 00:56:06] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 00:56:09] [INFO ] After 3658ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:56:09] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 00:56:14] [INFO ] After 4770ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:56:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:56:18] [INFO ] After 4357ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 00:56:23] [INFO ] After 8708ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3664 ms.
[2023-03-09 00:56:26] [INFO ] After 17382ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 13 ms.
Support contains 176 out of 181 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 220 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 181/181 places, 2106/2106 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 199 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2023-03-09 00:56:27] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 00:56:27] [INFO ] Invariant cache hit.
[2023-03-09 00:56:27] [INFO ] Implicit Places using invariants in 154 ms returned []
[2023-03-09 00:56:27] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 00:56:27] [INFO ] Invariant cache hit.
[2023-03-09 00:56:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:56:27] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 470 ms to find 0 implicit places.
[2023-03-09 00:56:27] [INFO ] Redundant transitions in 33 ms returned []
[2023-03-09 00:56:27] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 00:56:27] [INFO ] Invariant cache hit.
[2023-03-09 00:56:28] [INFO ] Dead Transitions using invariants and state equation in 870 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1619 ms. Remains : 181/181 places, 2106/2106 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 181 transition count 368
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 1739 place count 181 transition count 368
Applied a total of 1739 rules in 24 ms. Remains 181 /181 variables (removed 0) and now considering 368/2106 (removed 1738) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 368 rows 181 cols
[2023-03-09 00:56:28] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 00:56:29] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:56:33] [INFO ] After 4414ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 00:56:33] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 00:56:37] [INFO ] After 3855ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 00:56:41] [INFO ] After 7527ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3582 ms.
[2023-03-09 00:56:45] [INFO ] After 11217ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (X p2)), true, (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 (NOT p2) p1))), (G (NOT (AND p0 p2 p1))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F p1), (F (NOT p2)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) p2 p1))]
Knowledge based reduction with 8 factoid took 809 ms. Reduced automaton from 8 states, 15 edges and 3 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p2)]
Support contains 82 out of 183 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 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 181 transition count 2106
Applied a total of 3 rules in 355 ms. Remains 181 /183 variables (removed 2) and now considering 2106/2107 (removed 1) transitions.
[2023-03-09 00:56:46] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 181 cols
[2023-03-09 00:56:46] [INFO ] Computed 4 place invariants in 5 ms
[2023-03-09 00:56:46] [INFO ] Implicit Places using invariants in 152 ms returned []
[2023-03-09 00:56:46] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 00:56:46] [INFO ] Invariant cache hit.
[2023-03-09 00:56:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:56:46] [INFO ] Implicit Places using invariants and state equation in 327 ms returned []
Implicit Place search using SMT with State Equation took 481 ms to find 0 implicit places.
[2023-03-09 00:56:46] [INFO ] Redundant transitions in 59 ms returned []
[2023-03-09 00:56:47] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 00:56:47] [INFO ] Invariant cache hit.
[2023-03-09 00:56:48] [INFO ] Dead Transitions using invariants and state equation in 1140 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/183 places, 2106/2107 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2085 ms. Remains : 181/183 places, 2106/2107 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 164/181 stabilizing places and 322/2106 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p2, (X p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 259 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p2)]
Finished random walk after 269 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=67 )
Knowledge obtained : [p2, (X p2), (X (X p2)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p2))]
Knowledge based reduction with 4 factoid took 243 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p2)]
Stuttering criterion allowed to conclude after 513 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-01 finished in 77893 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&F(G(p1)))))'
Support contains 94 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 208 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 00:56:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 00:56:49] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 00:56:50] [INFO ] Dead Transitions using invariants and state equation in 811 ms found 0 transitions.
[2023-03-09 00:56:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:56:50] [INFO ] Invariant cache hit.
[2023-03-09 00:56:50] [INFO ] Implicit Places using invariants in 217 ms returned []
[2023-03-09 00:56:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:56:50] [INFO ] Invariant cache hit.
[2023-03-09 00:56:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:56:51] [INFO ] Implicit Places using invariants and state equation in 1033 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1284 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 312 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2630 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s10 1) (LT s83 1) (LT s167 1) (LT s174 1)) (OR (LT s31 1) (LT s83 1) (LT s167 1) (LT s180 1)) (OR (LT s48 1) (LT s83 1) (LT s167 1) (LT s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 168 reset in 1777 ms.
Product exploration explored 100000 steps with 168 reset in 1662 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 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 352 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 91 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 3076 steps, including 5 resets, run visited all 3 properties in 116 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 450 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 94 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 202 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 00:56:56] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 00:56:56] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 00:56:57] [INFO ] Dead Transitions using invariants and state equation in 706 ms found 0 transitions.
[2023-03-09 00:56:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:56:57] [INFO ] Invariant cache hit.
[2023-03-09 00:56:57] [INFO ] Implicit Places using invariants in 211 ms returned []
[2023-03-09 00:56:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:56:57] [INFO ] Invariant cache hit.
[2023-03-09 00:56:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:57:00] [INFO ] Implicit Places using invariants and state equation in 2848 ms returned []
Implicit Place search using SMT with State Equation took 3062 ms to find 0 implicit places.
[2023-03-09 00:57:00] [INFO ] Redundant transitions in 57 ms returned []
[2023-03-09 00:57:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:57:00] [INFO ] Invariant cache hit.
[2023-03-09 00:57:01] [INFO ] Dead Transitions using invariants and state equation in 928 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4978 ms. Remains : 183/183 places, 2107/2107 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 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 435 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 4874 steps, including 8 resets, run visited all 3 properties in 255 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND p0 p1), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 8 factoid took 706 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 152 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 168 reset in 1715 ms.
Product exploration explored 100000 steps with 168 reset in 1525 ms.
Built C files in :
/tmp/ltsmin9970596717112098836
[2023-03-09 00:57:06] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:57:07] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9970596717112098836
Running compilation step : cd /tmp/ltsmin9970596717112098836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9970596717112098836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9970596717112098836;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 94 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 266 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 00:57:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:57:10] [INFO ] Invariant cache hit.
[2023-03-09 00:57:11] [INFO ] Dead Transitions using invariants and state equation in 813 ms found 0 transitions.
[2023-03-09 00:57:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:57:11] [INFO ] Invariant cache hit.
[2023-03-09 00:57:11] [INFO ] Implicit Places using invariants in 194 ms returned []
[2023-03-09 00:57:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:57:11] [INFO ] Invariant cache hit.
[2023-03-09 00:57:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:57:12] [INFO ] Implicit Places using invariants and state equation in 750 ms returned []
Implicit Place search using SMT with State Equation took 960 ms to find 0 implicit places.
[2023-03-09 00:57:12] [INFO ] Redundant transitions in 59 ms returned []
[2023-03-09 00:57:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 00:57:12] [INFO ] Invariant cache hit.
[2023-03-09 00:57:13] [INFO ] Dead Transitions using invariants and state equation in 944 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3075 ms. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin11522455671688374193
[2023-03-09 00:57:13] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 00:57:13] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11522455671688374193
Running compilation step : cd /tmp/ltsmin11522455671688374193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11522455671688374193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11522455671688374193;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 00:57:16] [INFO ] Flatten gal took : 119 ms
[2023-03-09 00:57:16] [INFO ] Flatten gal took : 126 ms
[2023-03-09 00:57:16] [INFO ] Time to serialize gal into /tmp/LTL17942867681203109305.gal : 36 ms
[2023-03-09 00:57:16] [INFO ] Time to serialize properties into /tmp/LTL1960328183652048561.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17942867681203109305.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15323307446341407108.hoa' '-atoms' '/tmp/LTL1960328183652048561.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1960328183652048561.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15323307446341407108.hoa
Detected timeout of ITS tools.
[2023-03-09 00:57:32] [INFO ] Flatten gal took : 175 ms
[2023-03-09 00:57:32] [INFO ] Flatten gal took : 165 ms
[2023-03-09 00:57:32] [INFO ] Time to serialize gal into /tmp/LTL12725701997634158920.gal : 42 ms
[2023-03-09 00:57:32] [INFO ] Time to serialize properties into /tmp/LTL17356838480607083161.ltl : 23 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12725701997634158920.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17356838480607083161.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((((((((((NB_ATTENTE_A_9<1)||(NB_ATTENTE_B_0<1))||((CONTROLEUR_1<1)||(COMPTEUR_4<1)))&&(((NB_ATTENTE_A_30<1)||(NB_ATTENTE_...73081
Formula 0 simplified : GF(!"(((((((((((((NB_ATTENTE_A_9<1)||(NB_ATTENTE_B_0<1))||((CONTROLEUR_1<1)||(COMPTEUR_4<1)))&&(((NB_ATTENTE_A_30<1)||(NB_ATTENTE_B_...73071
Detected timeout of ITS tools.
[2023-03-09 00:57:47] [INFO ] Flatten gal took : 128 ms
[2023-03-09 00:57:47] [INFO ] Applying decomposition
[2023-03-09 00:57:47] [INFO ] Flatten gal took : 128 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9144174027884165666.txt' '-o' '/tmp/graph9144174027884165666.bin' '-w' '/tmp/graph9144174027884165666.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9144174027884165666.bin' '-l' '-1' '-v' '-w' '/tmp/graph9144174027884165666.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:57:48] [INFO ] Decomposing Gal with order
[2023-03-09 00:57:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:57:48] [INFO ] Removed a total of 4606 redundant transitions.
[2023-03-09 00:57:48] [INFO ] Flatten gal took : 726 ms
[2023-03-09 00:57:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 591 labels/synchronizations in 61 ms.
[2023-03-09 00:57:49] [INFO ] Time to serialize gal into /tmp/LTL4764956260161369891.gal : 3 ms
[2023-03-09 00:57:49] [INFO ] Time to serialize properties into /tmp/LTL17457277488362480241.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4764956260161369891.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17457277488362480241.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((((((((((i1.u3.NB_ATTENTE_A_9<1)||(i1.u6.NB_ATTENTE_B_0<1))||((i1.u6.CONTROLEUR_1<1)||(i2.u7.COMPTEUR_4<1)))&&(((i1.u8.NB...94204
Formula 0 simplified : GF(!"(((((((((((((i1.u3.NB_ATTENTE_A_9<1)||(i1.u6.NB_ATTENTE_B_0<1))||((i1.u6.CONTROLEUR_1<1)||(i2.u7.COMPTEUR_4<1)))&&(((i1.u8.NB_A...94194
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9137917422591561156
[2023-03-09 00:58:04] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9137917422591561156
Running compilation step : cd /tmp/ltsmin9137917422591561156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9137917422591561156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9137917422591561156;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-02 finished in 78180 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F((!p0&&X(!p0))))||(X(!p1) U (X(G(!p1))||(!p1&&X(!p1)))))))'
Support contains 83 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 22 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 00:58:07] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2023-03-09 00:58:07] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 00:58:08] [INFO ] Dead Transitions using invariants and state equation in 835 ms found 0 transitions.
[2023-03-09 00:58:08] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:08] [INFO ] Invariant cache hit.
[2023-03-09 00:58:08] [INFO ] Implicit Places using invariants in 254 ms returned []
[2023-03-09 00:58:08] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:08] [INFO ] Invariant cache hit.
[2023-03-09 00:58:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:58:09] [INFO ] Implicit Places using invariants and state equation in 821 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1079 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1963 ms. Remains : 184/185 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 446 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 6}], [{ cond=p0, acceptance={0} source=3 dest: 3}, { cond=(NOT p0), acceptance={0} source=3 dest: 4}], [{ cond=p0, acceptance={0} source=4 dest: 3}], [{ cond=(AND p1 p0), acceptance={} source=5 dest: 3}], [{ cond=p0, acceptance={} source=6 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=6 dest: 2}]], initial=0, 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, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1432 reset in 642 ms.
Product exploration explored 100000 steps with 1430 reset in 489 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 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (AND p1 p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (AND p1 p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 523 ms. Reduced automaton from 7 states, 15 edges and 2 AP (stutter sensitive) to 7 states, 15 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 442 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Finished random walk after 248 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=41 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (AND p1 p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (AND p1 p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p1 (NOT p0))), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 9 factoid took 751 ms. Reduced automaton from 7 states, 15 edges and 2 AP (stutter sensitive) to 7 states, 15 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 373 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Stuttering acceptance computed with spot in 386 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
[2023-03-09 00:58:13] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 00:58:13] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 00:58:14] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-09 00:58:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:58:15] [INFO ] [Real]Absence check using state equation in 730 ms returned sat
[2023-03-09 00:58:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:58:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 00:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:58:16] [INFO ] [Nat]Absence check using state equation in 173 ms returned sat
[2023-03-09 00:58:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:58:19] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 00:58:22] [INFO ] [Nat]Added 22 Read/Feed constraints in 6044 ms returned unknown
Could not prove EG (AND p1 p0)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 26 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 00:58:22] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:22] [INFO ] Invariant cache hit.
[2023-03-09 00:58:24] [INFO ] Dead Transitions using invariants and state equation in 1250 ms found 0 transitions.
[2023-03-09 00:58:24] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:24] [INFO ] Invariant cache hit.
[2023-03-09 00:58:24] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-09 00:58:24] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:24] [INFO ] Invariant cache hit.
[2023-03-09 00:58:24] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:58:25] [INFO ] Implicit Places using invariants and state equation in 916 ms returned []
Implicit Place search using SMT with State Equation took 1225 ms to find 0 implicit places.
[2023-03-09 00:58:25] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:25] [INFO ] Invariant cache hit.
[2023-03-09 00:58:26] [INFO ] Dead Transitions using invariants and state equation in 776 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3305 ms. Remains : 184/184 places, 2108/2108 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 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (AND p1 p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (AND p1 p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 835 ms. Reduced automaton from 7 states, 15 edges and 2 AP (stutter sensitive) to 7 states, 15 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 664 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Finished random walk after 258 steps, including 0 resets, run visited all 4 properties in 10 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (AND p1 p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (AND p1 p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p1 (NOT p0))), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 9 factoid took 967 ms. Reduced automaton from 7 states, 15 edges and 2 AP (stutter sensitive) to 7 states, 15 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 755 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Stuttering acceptance computed with spot in 607 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
[2023-03-09 00:58:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:30] [INFO ] Invariant cache hit.
[2023-03-09 00:58:32] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-09 00:58:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 00:58:32] [INFO ] [Real]Absence check using state equation in 939 ms returned sat
[2023-03-09 00:58:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 00:58:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 00:58:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 00:58:35] [INFO ] [Nat]Absence check using state equation in 396 ms returned sat
[2023-03-09 00:58:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:58:38] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 00:58:40] [INFO ] [Nat]Added 22 Read/Feed constraints in 5274 ms returned sat
[2023-03-09 00:58:40] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 69 ms.
[2023-03-09 00:58:46] [INFO ] Added : 45 causal constraints over 9 iterations in 6216 ms. Result :sat
Could not prove EG (AND p1 p0)
Stuttering acceptance computed with spot in 459 ms :[(AND p1 p0), (AND p0 p1), (AND p1 p0), p0, p0, (AND p0 p1), (AND p1 p0)]
Product exploration explored 100000 steps with 1387 reset in 513 ms.
Product exploration explored 100000 steps with 1415 reset in 413 ms.
Built C files in :
/tmp/ltsmin9111016111396482021
[2023-03-09 00:58:48] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9111016111396482021
Running compilation step : cd /tmp/ltsmin9111016111396482021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9111016111396482021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9111016111396482021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 00:58:51] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:58:51] [INFO ] Invariant cache hit.
[2023-03-09 00:59:09] [INFO ] Dead Transitions using invariants and state equation in 18087 ms found 0 transitions.
[2023-03-09 00:59:09] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:59:09] [INFO ] Invariant cache hit.
[2023-03-09 00:59:10] [INFO ] Implicit Places using invariants in 286 ms returned []
[2023-03-09 00:59:10] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:59:10] [INFO ] Invariant cache hit.
[2023-03-09 00:59:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 00:59:10] [INFO ] Implicit Places using invariants and state equation in 724 ms returned []
Implicit Place search using SMT with State Equation took 1013 ms to find 0 implicit places.
[2023-03-09 00:59:10] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 00:59:10] [INFO ] Invariant cache hit.
[2023-03-09 00:59:11] [INFO ] Dead Transitions using invariants and state equation in 931 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20055 ms. Remains : 184/184 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin2147658216411091395
[2023-03-09 00:59:11] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2147658216411091395
Running compilation step : cd /tmp/ltsmin2147658216411091395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2147658216411091395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2147658216411091395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 00:59:15] [INFO ] Flatten gal took : 101 ms
[2023-03-09 00:59:15] [INFO ] Flatten gal took : 125 ms
[2023-03-09 00:59:15] [INFO ] Time to serialize gal into /tmp/LTL13163481260030746234.gal : 24 ms
[2023-03-09 00:59:15] [INFO ] Time to serialize properties into /tmp/LTL3453874197734284189.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13163481260030746234.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14486852257745979332.hoa' '-atoms' '/tmp/LTL3453874197734284189.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL3453874197734284189.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14486852257745979332.hoa
Detected timeout of ITS tools.
[2023-03-09 00:59:30] [INFO ] Flatten gal took : 94 ms
[2023-03-09 00:59:30] [INFO ] Flatten gal took : 87 ms
[2023-03-09 00:59:30] [INFO ] Time to serialize gal into /tmp/LTL10718090602688408932.gal : 16 ms
[2023-03-09 00:59:30] [INFO ] Time to serialize properties into /tmp/LTL11246322878688163819.ltl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10718090602688408932.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11246322878688163819.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G((X(F(("(SUR_PONT_B_0>=1)")&&(X("(SUR_PONT_B_0>=1)")))))||((X(!("(((((((((NB_ATTENTE_B_62>=1)&&(ROUTE_B_0>=1))||((NB_ATTENTE_B_23>...13689
Formula 0 simplified : F(XG(!"(SUR_PONT_B_0>=1)" | X!"(SUR_PONT_B_0>=1)") & (X"(((((((((NB_ATTENTE_B_62>=1)&&(ROUTE_B_0>=1))||((NB_ATTENTE_B_23>=1)&&(ROUTE...13656
Detected timeout of ITS tools.
[2023-03-09 00:59:46] [INFO ] Flatten gal took : 105 ms
[2023-03-09 00:59:46] [INFO ] Applying decomposition
[2023-03-09 00:59:46] [INFO ] Flatten gal took : 86 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph743568370123366302.txt' '-o' '/tmp/graph743568370123366302.bin' '-w' '/tmp/graph743568370123366302.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph743568370123366302.bin' '-l' '-1' '-v' '-w' '/tmp/graph743568370123366302.weights' '-q' '0' '-e' '0.001'
[2023-03-09 00:59:46] [INFO ] Decomposing Gal with order
[2023-03-09 00:59:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 00:59:47] [INFO ] Removed a total of 3713 redundant transitions.
[2023-03-09 00:59:47] [INFO ] Flatten gal took : 682 ms
[2023-03-09 00:59:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 14 ms.
[2023-03-09 00:59:47] [INFO ] Time to serialize gal into /tmp/LTL2114101180970487995.gal : 28 ms
[2023-03-09 00:59:47] [INFO ] Time to serialize properties into /tmp/LTL1001872580364830408.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2114101180970487995.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1001872580364830408.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G((X(F(("(u1.SUR_PONT_B_0>=1)")&&(X("(u1.SUR_PONT_B_0>=1)")))))||((X(!("(((((((((u0.NB_ATTENTE_B_62>=1)&&(u0.ROUTE_B_0>=1))||((u0.N...15651
Formula 0 simplified : F(XG(!"(u1.SUR_PONT_B_0>=1)" | X!"(u1.SUR_PONT_B_0>=1)") & (X"(((((((((u0.NB_ATTENTE_B_62>=1)&&(u0.ROUTE_B_0>=1))||((u0.NB_ATTENTE_B...15618
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3852729576036624762
[2023-03-09 01:00:02] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3852729576036624762
Running compilation step : cd /tmp/ltsmin3852729576036624762;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3852729576036624762;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3852729576036624762;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-04 finished in 118069 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G((X(F(!p2))||p1))))'
Support contains 94 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 30 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:00:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:00:05] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:00:06] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
[2023-03-09 01:00:06] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:06] [INFO ] Invariant cache hit.
[2023-03-09 01:00:06] [INFO ] Implicit Places using invariants in 269 ms returned []
[2023-03-09 01:00:06] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:06] [INFO ] Invariant cache hit.
[2023-03-09 01:00:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:00:09] [INFO ] Implicit Places using invariants and state equation in 2927 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3204 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 8 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3944 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 353 ms :[(AND (NOT p1) (NOT p0) p2), (AND p2 p1 (NOT p0)), (AND (NOT p1) (NOT p0) p2), p2, (AND p2 (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p2, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(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], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1145 reset in 633 ms.
Product exploration explored 100000 steps with 1064 reset in 618 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 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p1 p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X p2)), true, (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 (NOT p0) p2)), (X (NOT (AND p1 (NOT p0) p2)))]
Knowledge based reduction with 7 factoid took 612 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 313 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Finished random walk after 279 steps, including 0 resets, run visited all 3 properties in 29 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p1 p0 p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X p2)), true, (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p1 (NOT p0) p2)), (X (NOT (AND p1 (NOT p0) p2))), (F (NOT p0)), (F (NOT p1)), (F (NOT p2))]
Knowledge based reduction with 7 factoid took 709 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 289 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Support contains 94 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:00:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:00:13] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 01:00:14] [INFO ] Dead Transitions using invariants and state equation in 901 ms found 0 transitions.
[2023-03-09 01:00:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:14] [INFO ] Invariant cache hit.
[2023-03-09 01:00:15] [INFO ] Implicit Places using invariants in 1347 ms returned []
[2023-03-09 01:00:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:15] [INFO ] Invariant cache hit.
[2023-03-09 01:00:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:00:16] [INFO ] Implicit Places using invariants and state equation in 888 ms returned []
Implicit Place search using SMT with State Equation took 2243 ms to find 0 implicit places.
[2023-03-09 01:00:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:16] [INFO ] Invariant cache hit.
[2023-03-09 01:00:17] [INFO ] Dead Transitions using invariants and state equation in 765 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3950 ms. Remains : 183/183 places, 2107/2107 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 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p2 p1), true, (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0)]
Knowledge based reduction with 5 factoid took 296 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 225 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Finished random walk after 259 steps, including 0 resets, run visited all 3 properties in 11 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND p0 p2 p1), true, (X (X p1)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (F (NOT p0)), (F (NOT p1)), (F (NOT p2))]
Knowledge based reduction with 5 factoid took 501 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 313 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 287 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Stuttering acceptance computed with spot in 267 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Product exploration explored 100000 steps with 1117 reset in 743 ms.
Product exploration explored 100000 steps with 1172 reset in 603 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 212 ms :[(AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) p2 (NOT p1)), p2, (AND p2 (NOT p1))]
Support contains 94 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 2107
Deduced a syphon composed of 1 places in 4 ms
Applied a total of 1 rules in 278 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:00:21] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:00:21] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 01:00:28] [INFO ] Dead Transitions using invariants and state equation in 6979 ms found 0 transitions.
[2023-03-09 01:00:28] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-09 01:00:28] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:28] [INFO ] Invariant cache hit.
[2023-03-09 01:00:29] [INFO ] Dead Transitions using invariants and state equation in 745 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/183 places, 2107/2107 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8078 ms. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin12270808147027136576
[2023-03-09 01:00:29] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12270808147027136576
Running compilation step : cd /tmp/ltsmin12270808147027136576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12270808147027136576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12270808147027136576;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 94 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 14 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:00:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:00:32] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:00:32] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
[2023-03-09 01:00:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:32] [INFO ] Invariant cache hit.
[2023-03-09 01:00:33] [INFO ] Implicit Places using invariants in 151 ms returned []
[2023-03-09 01:00:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:33] [INFO ] Invariant cache hit.
[2023-03-09 01:00:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:00:33] [INFO ] Implicit Places using invariants and state equation in 530 ms returned []
Implicit Place search using SMT with State Equation took 685 ms to find 0 implicit places.
[2023-03-09 01:00:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:00:33] [INFO ] Invariant cache hit.
[2023-03-09 01:00:34] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2211 ms. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin17566643976612862913
[2023-03-09 01:00:34] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17566643976612862913
Running compilation step : cd /tmp/ltsmin17566643976612862913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17566643976612862913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17566643976612862913;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 01:00:37] [INFO ] Flatten gal took : 55 ms
[2023-03-09 01:00:37] [INFO ] Flatten gal took : 56 ms
[2023-03-09 01:00:37] [INFO ] Time to serialize gal into /tmp/LTL10595026226790692199.gal : 12 ms
[2023-03-09 01:00:37] [INFO ] Time to serialize properties into /tmp/LTL2456012703200109111.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10595026226790692199.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13728512488717724907.hoa' '-atoms' '/tmp/LTL2456012703200109111.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL2456012703200109111.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13728512488717724907.hoa
Detected timeout of ITS tools.
[2023-03-09 01:00:52] [INFO ] Flatten gal took : 69 ms
[2023-03-09 01:00:52] [INFO ] Flatten gal took : 92 ms
[2023-03-09 01:00:52] [INFO ] Time to serialize gal into /tmp/LTL6868335490633954057.gal : 31 ms
[2023-03-09 01:00:52] [INFO ] Time to serialize properties into /tmp/LTL10728420215928375932.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6868335490633954057.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10728420215928375932.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X("(((((((CHOIX_0>=1)&&(COMPTEUR_1>=1))||((CHOIX_0>=1)&&(COMPTEUR_0>=1)))||(((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_0>=1)&&(COMPT...7374
Formula 0 simplified : X!"(((((((CHOIX_0>=1)&&(COMPTEUR_1>=1))||((CHOIX_0>=1)&&(COMPTEUR_0>=1)))||(((CHOIX_0>=1)&&(COMPTEUR_3>=1))||((CHOIX_0>=1)&&(COMPTEU...7358
Detected timeout of ITS tools.
[2023-03-09 01:01:08] [INFO ] Flatten gal took : 89 ms
[2023-03-09 01:01:08] [INFO ] Applying decomposition
[2023-03-09 01:01:08] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph247847437012364148.txt' '-o' '/tmp/graph247847437012364148.bin' '-w' '/tmp/graph247847437012364148.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph247847437012364148.bin' '-l' '-1' '-v' '-w' '/tmp/graph247847437012364148.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:01:08] [INFO ] Decomposing Gal with order
[2023-03-09 01:01:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:01:09] [INFO ] Removed a total of 3713 redundant transitions.
[2023-03-09 01:01:09] [INFO ] Flatten gal took : 1024 ms
[2023-03-09 01:01:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 31 ms.
[2023-03-09 01:01:09] [INFO ] Time to serialize gal into /tmp/LTL3054899562029622341.gal : 12 ms
[2023-03-09 01:01:09] [INFO ] Time to serialize properties into /tmp/LTL3047738817103840128.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3054899562029622341.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3047738817103840128.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !(((X("(((((((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_1>=1))||((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_0>=1)))||(((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_3>...8532
Formula 0 simplified : X!"(((((((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_1>=1))||((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_0>=1)))||(((u1.CHOIX_0>=1)&&(i0.u0.COMPTEUR_3>=1...8516
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1521861490875309147
[2023-03-09 01:01:24] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1521861490875309147
Running compilation step : cd /tmp/ltsmin1521861490875309147;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1521861490875309147;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1521861490875309147;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-05 finished in 82434 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((!p0||G(p1)))||((!p0||G(p1))&&F(!p2)))))'
Support contains 87 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Applied a total of 0 rules in 31 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:01:27] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 185 cols
[2023-03-09 01:01:27] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:01:28] [INFO ] Dead Transitions using invariants and state equation in 880 ms found 0 transitions.
[2023-03-09 01:01:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:01:28] [INFO ] Invariant cache hit.
[2023-03-09 01:01:28] [INFO ] Implicit Places using invariants in 192 ms returned []
[2023-03-09 01:01:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:01:28] [INFO ] Invariant cache hit.
[2023-03-09 01:01:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:01:30] [INFO ] Implicit Places using invariants and state equation in 1189 ms returned []
Implicit Place search using SMT with State Equation took 1408 ms to find 0 implicit places.
[2023-03-09 01:01:30] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:01:30] [INFO ] Invariant cache hit.
[2023-03-09 01:01:31] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3253 ms. Remains : 185/185 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 523 ms :[true, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p2 (NOT p1)), (AND p2 (NOT p1) p0), p2, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 4}, { cond=(AND p0 p1), acceptance={} source=2 dest: 6}], [{ cond=(AND p1 p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 5}], [{ cond=(AND p0 p1 p2), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 0}, { cond=p1, acceptance={} source=6 dest: 6}]], initial=1, aps=[p0:(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 s49 1) (GEQ s83 1)...], 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, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1405 ms.
Product exploration explored 100000 steps with 50000 reset in 1368 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 168/185 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), true, (X (X (NOT (AND (NOT p0) p2)))), (X (X p1)), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p0 (NOT p1))))
Knowledge based reduction with 10 factoid took 271 ms. Reduced automaton from 7 states, 13 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-06 finished in 6894 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 1 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 264 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:01:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:01:34] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:01:35] [INFO ] Dead Transitions using invariants and state equation in 750 ms found 0 transitions.
[2023-03-09 01:01:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:01:35] [INFO ] Invariant cache hit.
[2023-03-09 01:01:36] [INFO ] Implicit Places using invariants in 339 ms returned []
[2023-03-09 01:01:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:01:36] [INFO ] Invariant cache hit.
[2023-03-09 01:01:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:01:37] [INFO ] Implicit Places using invariants and state equation in 1356 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1698 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 202 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2928 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 55 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s83 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 593 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-07 finished in 3009 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G((!p1||F((X((!p3 U (p4||G(!p3))))&&p2)))))))'
Support contains 177 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 18 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:01:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:01:37] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:01:38] [INFO ] Dead Transitions using invariants and state equation in 636 ms found 0 transitions.
[2023-03-09 01:01:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:01:38] [INFO ] Invariant cache hit.
[2023-03-09 01:01:38] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-09 01:01:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:01:38] [INFO ] Invariant cache hit.
[2023-03-09 01:01:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:01:38] [INFO ] Implicit Places using invariants and state equation in 324 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 394 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1060 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 309 ms :[(OR (AND (NOT p0) p1 p3 (NOT p4)) (AND (NOT p0) p1 (NOT p2))), (OR (AND p1 p3 (NOT p4)) (AND p1 (NOT p2))), (OR (AND p1 p3 (NOT p4)) (AND p1 (NOT p2))), (AND p1 p3 (NOT p4))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 3}, { cond=(AND p1 p2), acceptance={0, 1} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p4) p3), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p4) p3), acceptance={0, 1} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p4) (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p4) p3), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p4) (NOT p3)), acceptance={1} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p4) p3), acceptance={0, 1} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s168 1) (GEQ s171 1)) (AND (GEQ s168 1) (GEQ s170 1)) (AND (GEQ s168 1) (GEQ s173 1)) (AND (GEQ s168 1) (GEQ s172 1)) (AND (GEQ s169 1) (...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 14749 reset in 4231 ms.
Product exploration explored 100000 steps with 14798 reset in 4592 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 p0 (NOT p2) (NOT p1) p4 p3), (X (NOT (AND (NOT p1) (NOT p2) (NOT p4) p3))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) p2 (NOT p4) p3))), (X (NOT (AND p1 (NOT p4) (NOT p3)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2 (NOT p4) p3))), (X (NOT (AND p1 (NOT p2) (NOT p4) p3))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p4) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p4) p3)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND (NOT p1) p2 (NOT p4) p3)))), true, (X (X (NOT (AND p1 (NOT p4) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2 (NOT p4) p3)))), (X (X (NOT (AND p1 (NOT p2) (NOT p4) p3)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p4) (NOT p3)))))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p2)), (X p2), (X p0), (X (NOT p0)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 20 factoid took 2346 ms. Reduced automaton from 4 states, 17 edges and 5 AP (stutter sensitive) to 4 states, 17 edges and 5 AP (stutter sensitive).
Stuttering acceptance computed with spot in 383 ms :[(OR (AND (NOT p0) p1 p3 (NOT p4)) (AND (NOT p0) p1 (NOT p2))), (OR (AND p1 p3 (NOT p4)) (AND p1 (NOT p2))), (OR (AND p1 p3 (NOT p4)) (AND p1 (NOT p2))), (AND p1 p3 (NOT p4))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1653 ms. (steps per millisecond=6 ) properties (out of 14) seen :7
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1429 ms. (steps per millisecond=6 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 812 ms. (steps per millisecond=12 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 1198 ms. (steps per millisecond=8 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 1292 ms. (steps per millisecond=7 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1377 ms. (steps per millisecond=7 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 1446 ms. (steps per millisecond=6 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1414 ms. (steps per millisecond=7 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-09 01:02:01] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:02:01] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:02:05] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:02:05] [INFO ] After 209ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:3
[2023-03-09 01:02:06] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:02:06] [INFO ] After 333ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 7 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1) p4 p3), (X (NOT (AND (NOT p1) (NOT p2) (NOT p4) p3))), (X (NOT (AND p1 p2))), (X (NOT (AND (NOT p1) p2 (NOT p4) p3))), (X (NOT (AND p1 (NOT p4) (NOT p3)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p1 p2 (NOT p4) p3))), (X (NOT (AND p1 (NOT p2) (NOT p4) p3))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p4) (NOT p3)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p4) p3)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND (NOT p1) p2 (NOT p4) p3)))), true, (X (X (NOT (AND p1 (NOT p4) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2 (NOT p4) p3)))), (X (X (NOT (AND p1 (NOT p2) (NOT p4) p3)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p4) (NOT p3))))), (G (NOT (AND (NOT p1) p3 (NOT p4) (NOT p2)))), (G (NOT (AND p1 p3 (NOT p4) (NOT p2)))), (G (NOT (AND p1 p3 (NOT p4) p2))), (G (NOT (AND p1 (NOT p3) (NOT p4)))), (G (NOT (AND p1 (NOT p2)))), (G (NOT (AND (NOT p0) (NOT p2)))), (G (NOT (AND (NOT p1) p3 (NOT p4) p2)))]
False Knowledge obtained : [(X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (NOT p2)), (X p2), (X p0), (X (NOT p0)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT p2))), (X (X p2)), (X (X p0)), (X (X (NOT p0))), (F (AND p1 p2)), (F (NOT (AND (NOT p1) (NOT p2)))), (F p2), (F (AND (NOT p1) p2)), (F (NOT p0)), (F (AND (NOT p0) p2)), (F (AND (NOT p1) (NOT p3) (NOT p4)))]
Property proved to be true thanks to knowledge :(G (NOT (AND p1 (NOT p2))))
Knowledge based reduction with 27 factoid took 2008 ms. Reduced automaton from 4 states, 17 edges and 5 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-08 finished in 30566 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X((p0&&F(G(p1)))))))'
Support contains 174 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 21 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:02:08] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:02:08] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:02:09] [INFO ] Dead Transitions using invariants and state equation in 1084 ms found 0 transitions.
[2023-03-09 01:02:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:09] [INFO ] Invariant cache hit.
[2023-03-09 01:02:09] [INFO ] Implicit Places using invariants in 141 ms returned []
[2023-03-09 01:02:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:09] [INFO ] Invariant cache hit.
[2023-03-09 01:02:09] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:10] [INFO ] Implicit Places using invariants and state equation in 493 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 665 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1790 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 292 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}]], 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, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 676 steps with 0 reset in 52 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-09 finished in 2179 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(!p1)))'
Support contains 94 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 182 transition count 2106
Applied a total of 5 rules in 254 ms. Remains 182 /185 variables (removed 3) and now considering 2106/2108 (removed 2) transitions.
[2023-03-09 01:02:10] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 182 cols
[2023-03-09 01:02:10] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 01:02:10] [INFO ] Implicit Places using invariants in 234 ms returned []
[2023-03-09 01:02:10] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2023-03-09 01:02:10] [INFO ] Invariant cache hit.
[2023-03-09 01:02:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:13] [INFO ] Implicit Places using invariants and state equation in 2356 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2598 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/185 places, 2106/2108 transitions.
Applied a total of 0 rules in 385 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3239 ms. Remains : 181/185 places, 2106/2108 transitions.
Stuttering acceptance computed with spot in 215 ms :[true, p1, (AND p1 (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(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, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-12 finished in 3485 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 26 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:02:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 01:02:13] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:02:14] [INFO ] Dead Transitions using invariants and state equation in 821 ms found 0 transitions.
[2023-03-09 01:02:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:14] [INFO ] Invariant cache hit.
[2023-03-09 01:02:15] [INFO ] Implicit Places using invariants in 390 ms returned []
[2023-03-09 01:02:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:15] [INFO ] Invariant cache hit.
[2023-03-09 01:02:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:19] [INFO ] Implicit Places using invariants and state equation in 3864 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4262 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/185 places, 2107/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5124 ms. Remains : 183/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-13 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 s0 20) (LT s181 1)) (OR (LT s0 20) (LT s182 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-13 finished in 5298 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 83 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 24 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:02:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:19] [INFO ] Invariant cache hit.
[2023-03-09 01:02:20] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
[2023-03-09 01:02:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:20] [INFO ] Invariant cache hit.
[2023-03-09 01:02:20] [INFO ] Implicit Places using invariants in 240 ms returned []
[2023-03-09 01:02:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:20] [INFO ] Invariant cache hit.
[2023-03-09 01:02:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:20] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 942 ms to find 0 implicit places.
[2023-03-09 01:02:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:20] [INFO ] Invariant cache hit.
[2023-03-09 01:02:21] [INFO ] Dead Transitions using invariants and state equation in 856 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/185 places, 2107/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2580 ms. Remains : 184/185 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 68 ms :[p0, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], 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, 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 50000 reset in 878 ms.
Product exploration explored 100000 steps with 50000 reset in 1130 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 p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 2 factoid took 98 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-15 finished in 4795 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V80P20N10-LTLFireability-00
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Support contains 83 out of 185 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 185/185 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 184 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 184 transition count 2107
Applied a total of 2 rules in 41 ms. Remains 184 /185 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:02:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:24] [INFO ] Invariant cache hit.
[2023-03-09 01:02:24] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
[2023-03-09 01:02:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:24] [INFO ] Invariant cache hit.
[2023-03-09 01:02:25] [INFO ] Implicit Places using invariants in 238 ms returned []
[2023-03-09 01:02:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:25] [INFO ] Invariant cache hit.
[2023-03-09 01:02:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:25] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 888 ms to find 0 implicit places.
[2023-03-09 01:02:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:25] [INFO ] Invariant cache hit.
[2023-03-09 01:02:26] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 184/185 places, 2107/2108 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2346 ms. Remains : 184/185 places, 2107/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P20N10-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 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, 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 5564 reset in 1221 ms.
Product exploration explored 100000 steps with 5588 reset in 1519 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 202 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 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 131 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0)]
[2023-03-09 01:02:29] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:29] [INFO ] Invariant cache hit.
[2023-03-09 01:02:32] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-09 01:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:02:32] [INFO ] [Real]Absence check using state equation in 489 ms returned sat
[2023-03-09 01:02:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:02:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2023-03-09 01:02:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:02:35] [INFO ] [Nat]Absence check using state equation in 208 ms returned sat
[2023-03-09 01:02:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:35] [INFO ] [Nat]Added 22 Read/Feed constraints in 366 ms returned sat
[2023-03-09 01:02:35] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 73 ms.
[2023-03-09 01:02:37] [INFO ] Added : 66 causal constraints over 17 iterations in 1933 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 234 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:02:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:37] [INFO ] Invariant cache hit.
[2023-03-09 01:02:38] [INFO ] Dead Transitions using invariants and state equation in 781 ms found 0 transitions.
[2023-03-09 01:02:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:38] [INFO ] Invariant cache hit.
[2023-03-09 01:02:38] [INFO ] Implicit Places using invariants in 270 ms returned []
[2023-03-09 01:02:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:38] [INFO ] Invariant cache hit.
[2023-03-09 01:02:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:39] [INFO ] Implicit Places using invariants and state equation in 603 ms returned []
Implicit Place search using SMT with State Equation took 901 ms to find 0 implicit places.
[2023-03-09 01:02:39] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-09 01:02:39] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:39] [INFO ] Invariant cache hit.
[2023-03-09 01:02:40] [INFO ] Dead Transitions using invariants and state equation in 656 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2647 ms. Remains : 184/184 places, 2107/2107 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 222 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 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 177 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
[2023-03-09 01:02:40] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:40] [INFO ] Invariant cache hit.
[2023-03-09 01:02:42] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2023-03-09 01:02:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:02:43] [INFO ] [Real]Absence check using state equation in 360 ms returned sat
[2023-03-09 01:02:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:02:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:02:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:02:45] [INFO ] [Nat]Absence check using state equation in 193 ms returned sat
[2023-03-09 01:02:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:45] [INFO ] [Nat]Added 22 Read/Feed constraints in 298 ms returned sat
[2023-03-09 01:02:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 119 ms.
[2023-03-09 01:02:47] [INFO ] Added : 66 causal constraints over 17 iterations in 2224 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 79 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5483 reset in 1176 ms.
Product exploration explored 100000 steps with 5320 reset in 985 ms.
Built C files in :
/tmp/ltsmin2098919193912973378
[2023-03-09 01:02:50] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:02:50] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2098919193912973378
Running compilation step : cd /tmp/ltsmin2098919193912973378;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2098919193912973378;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2098919193912973378;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 222 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:02:53] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:53] [INFO ] Invariant cache hit.
[2023-03-09 01:02:54] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
[2023-03-09 01:02:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:54] [INFO ] Invariant cache hit.
[2023-03-09 01:02:54] [INFO ] Implicit Places using invariants in 334 ms returned []
[2023-03-09 01:02:54] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:54] [INFO ] Invariant cache hit.
[2023-03-09 01:02:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:02:55] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 1169 ms to find 0 implicit places.
[2023-03-09 01:02:55] [INFO ] Redundant transitions in 68 ms returned []
[2023-03-09 01:02:55] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:02:55] [INFO ] Invariant cache hit.
[2023-03-09 01:02:56] [INFO ] Dead Transitions using invariants and state equation in 1198 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3472 ms. Remains : 184/184 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin10264353092833453224
[2023-03-09 01:02:56] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:02:56] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10264353092833453224
Running compilation step : cd /tmp/ltsmin10264353092833453224;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10264353092833453224;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10264353092833453224;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 01:03:00] [INFO ] Flatten gal took : 114 ms
[2023-03-09 01:03:00] [INFO ] Flatten gal took : 49 ms
[2023-03-09 01:03:00] [INFO ] Time to serialize gal into /tmp/LTL6359137319214639773.gal : 10 ms
[2023-03-09 01:03:00] [INFO ] Time to serialize properties into /tmp/LTL1724428230061964631.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6359137319214639773.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1116518174723317987.hoa' '-atoms' '/tmp/LTL1724428230061964631.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL1724428230061964631.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1116518174723317987.hoa
Detected timeout of ITS tools.
[2023-03-09 01:03:15] [INFO ] Flatten gal took : 72 ms
[2023-03-09 01:03:15] [INFO ] Flatten gal took : 75 ms
[2023-03-09 01:03:15] [INFO ] Time to serialize gal into /tmp/LTL16840493326151858176.gal : 27 ms
[2023-03-09 01:03:15] [INFO ] Time to serialize properties into /tmp/LTL4804128204004825665.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16840493326151858176.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4804128204004825665.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=...6741
Formula 0 simplified : XG!"((((((((((CAPACITE_0>=1)&&(NB_ATTENTE_A_72>=1))&&((ATTENTE_A_0>=1)&&(CONTROLEUR_0>=1)))||(((CAPACITE_0>=1)&&(NB_ATTENTE_A_17>=1)...6735
Detected timeout of ITS tools.
[2023-03-09 01:03:30] [INFO ] Flatten gal took : 46 ms
[2023-03-09 01:03:30] [INFO ] Applying decomposition
[2023-03-09 01:03:30] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18009466226509272190.txt' '-o' '/tmp/graph18009466226509272190.bin' '-w' '/tmp/graph18009466226509272190.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18009466226509272190.bin' '-l' '-1' '-v' '-w' '/tmp/graph18009466226509272190.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:03:30] [INFO ] Decomposing Gal with order
[2023-03-09 01:03:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:03:31] [INFO ] Removed a total of 4235 redundant transitions.
[2023-03-09 01:03:31] [INFO ] Flatten gal took : 510 ms
[2023-03-09 01:03:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 622 labels/synchronizations in 25 ms.
[2023-03-09 01:03:31] [INFO ] Time to serialize gal into /tmp/LTL6570667893876443228.gal : 4 ms
[2023-03-09 01:03:31] [INFO ] Time to serialize properties into /tmp/LTL14254068783670206919.ltl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6570667893876443228.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14254068783670206919.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((i0.u0.CAPACITE_0>=1)&&(i0.u2.NB_ATTENTE_A_72>=1))&&((i0.u2.ATTENTE_A_0>=1)&&(i1.u1.CONTROLEUR_0>=1)))||(((i0.u0.CAPA...8661
Formula 0 simplified : XG!"((((((((((i0.u0.CAPACITE_0>=1)&&(i0.u2.NB_ATTENTE_A_72>=1))&&((i0.u2.ATTENTE_A_0>=1)&&(i1.u1.CONTROLEUR_0>=1)))||(((i0.u0.CAPACI...8655
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6300916958439083395
[2023-03-09 01:03:46] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6300916958439083395
Running compilation step : cd /tmp/ltsmin6300916958439083395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6300916958439083395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6300916958439083395;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P20N10-LTLFireability-00 finished in 85661 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&F(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F((!p0&&X(!p0))))||(X(!p1) U (X(G(!p1))||(!p1&&X(!p1)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||G((X(F(!p2))||p1))))'
[2023-03-09 01:03:50] [INFO ] Flatten gal took : 139 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18307501415300909877
[2023-03-09 01:03:50] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2023-03-09 01:03:50] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18307501415300909877
Running compilation step : cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 01:03:50] [INFO ] Applying decomposition
[2023-03-09 01:03:50] [INFO ] Flatten gal took : 106 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4853583786352572469.txt' '-o' '/tmp/graph4853583786352572469.bin' '-w' '/tmp/graph4853583786352572469.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4853583786352572469.bin' '-l' '-1' '-v' '-w' '/tmp/graph4853583786352572469.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:03:50] [INFO ] Decomposing Gal with order
[2023-03-09 01:03:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:03:51] [INFO ] Removed a total of 3872 redundant transitions.
[2023-03-09 01:03:51] [INFO ] Flatten gal took : 989 ms
[2023-03-09 01:03:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 595 labels/synchronizations in 23 ms.
[2023-03-09 01:03:52] [INFO ] Time to serialize gal into /tmp/LTLFireability14525325001622573704.gal : 5 ms
[2023-03-09 01:03:52] [INFO ] Time to serialize properties into /tmp/LTLFireability7497467426878596081.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability14525325001622573704.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7497467426878596081.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 4 LTL properties
Checking formula 0 : !((X(F("((((((((((i1.u3.CAPACITE_0>=1)&&(i2.u4.NB_ATTENTE_A_72>=1))&&((i1.u1.ATTENTE_A_0>=1)&&(u0.CONTROLEUR_0>=1)))||(((i1.u3.CAPACIT...8421
Formula 0 simplified : XG!"((((((((((i1.u3.CAPACITE_0>=1)&&(i2.u4.NB_ATTENTE_A_72>=1))&&((i1.u1.ATTENTE_A_0>=1)&&(u0.CONTROLEUR_0>=1)))||(((i1.u3.CAPACITE_...8415
Compilation finished in 7476 ms.
Running link step : cd /tmp/ltsmin18307501415300909877;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 73 ms.
Running LTSmin : cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 413773 ms.
FORMULA BridgeAndVehicles-COL-V80P20N10-LTLFireability-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp1==true))&&<>([]((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp1==true))&&<>([]((LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(<>((!(LTLAPp2==true)&&X(!(LTLAPp2==true)))))||(X(!(LTLAPp3==true)) U (X([](!(LTLAPp3==true)))||(!(LTLAPp3==true)&&X(!(LTLAPp3==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 01:27:12] [INFO ] Applying decomposition
[2023-03-09 01:27:12] [INFO ] Flatten gal took : 174 ms
[2023-03-09 01:27:12] [INFO ] Decomposing Gal with order
[2023-03-09 01:27:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:27:13] [INFO ] Removed a total of 11391 redundant transitions.
[2023-03-09 01:27:13] [INFO ] Flatten gal took : 564 ms
[2023-03-09 01:27:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 70 ms.
[2023-03-09 01:27:13] [INFO ] Time to serialize gal into /tmp/LTLFireability3769746970994081063.gal : 77 ms
[2023-03-09 01:27:13] [INFO ] Time to serialize properties into /tmp/LTLFireability6330026358729109520.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability3769746970994081063.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6330026358729109520.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 3 LTL properties
Checking formula 0 : !((F((G("(((((((((((((voitureA9.NB_ATTENTE_A_9<1)||(voitureB0.NB_ATTENTE_B_0<1))||((sens1.CONTROLEUR_1<1)||(compteur4.COMPTEUR_4<1)))&...105633
Formula 0 simplified : GF(!"(((((((((((((voitureA9.NB_ATTENTE_A_9<1)||(voitureB0.NB_ATTENTE_B_0<1))||((sens1.CONTROLEUR_1<1)||(compteur4.COMPTEUR_4<1)))&&(...105623
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: LTL layer: formula: []((X(<>((!(LTLAPp2==true)&&X(!(LTLAPp2==true)))))||(X(!(LTLAPp3==true)) U (X([](!(LTLAPp3==true)))||(!(LTLAPp3==true)&&X(!(LTLAPp3==true)))))))
pins2lts-mc-linux64( 1/ 8), 0.013: "[]((X(<>((!(LTLAPp2==true)&&X(!(LTLAPp2==true)))))||(X(!(LTLAPp3==true)) U (X([](!(LTLAPp3==true)))||(!(LTLAPp3==true)&&X(!(LTLAPp3==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.014: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.033: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.036: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.036: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.064: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.376: DFS-FIFO for weak LTL, using special progress label 2115
pins2lts-mc-linux64( 0/ 8), 0.376: There are 2116 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.376: State length is 186, there are 2123 groups
pins2lts-mc-linux64( 0/ 8), 0.376: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.376: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.376: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.376: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.816: ~109 levels ~960 states ~5944 transitions
pins2lts-mc-linux64( 4/ 8), 1.283: ~223 levels ~1920 states ~11848 transitions
pins2lts-mc-linux64( 4/ 8), 1.757: ~392 levels ~3840 states ~19448 transitions
pins2lts-mc-linux64( 5/ 8), 2.471: ~669 levels ~7680 states ~37928 transitions
pins2lts-mc-linux64( 4/ 8), 3.567: ~673 levels ~15360 states ~73672 transitions
pins2lts-mc-linux64( 0/ 8), 5.410: ~672 levels ~30720 states ~164456 transitions
pins2lts-mc-linux64( 4/ 8), 9.492: ~673 levels ~61440 states ~329336 transitions
pins2lts-mc-linux64( 6/ 8), 16.563: ~673 levels ~122880 states ~654144 transitions
pins2lts-mc-linux64( 0/ 8), 29.085: ~676 levels ~245760 states ~1430440 transitions
pins2lts-mc-linux64( 0/ 8), 52.729: ~676 levels ~491520 states ~2822384 transitions
pins2lts-mc-linux64( 0/ 8), 85.304: ~676 levels ~983040 states ~5504216 transitions
pins2lts-mc-linux64( 5/ 8), 132.682: ~676 levels ~1966080 states ~11300808 transitions
pins2lts-mc-linux64( 0/ 8), 219.233: ~676 levels ~3932160 states ~21372400 transitions
pins2lts-mc-linux64( 0/ 8), 400.927: ~676 levels ~7864320 states ~44569864 transitions
pins2lts-mc-linux64( 1/ 8), 761.917: ~676 levels ~15728640 states ~88272696 transitions
pins2lts-mc-linux64( 0/ 8), 841.848: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 841.932:
pins2lts-mc-linux64( 0/ 8), 841.932: mean standard work distribution: 4.6% (states) 5.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 841.932:
pins2lts-mc-linux64( 0/ 8), 841.932: Explored 16991608 states 102525971 transitions, fanout: 6.034
pins2lts-mc-linux64( 0/ 8), 841.932: Total exploration time 841.550 sec (841.450 sec minimum, 841.479 sec on average)
pins2lts-mc-linux64( 0/ 8), 841.932: States per second: 20191, Transitions per second: 121830
pins2lts-mc-linux64( 0/ 8), 841.932:
pins2lts-mc-linux64( 0/ 8), 841.932: Progress states detected: 16528570
pins2lts-mc-linux64( 0/ 8), 841.932: Redundant explorations: -48.5491
pins2lts-mc-linux64( 0/ 8), 841.932:
pins2lts-mc-linux64( 0/ 8), 841.932: Queue width: 8B, total height: 16560742, memory: 126.35MB
pins2lts-mc-linux64( 0/ 8), 841.932: Tree memory: 508.0MB, 16.1 B/state, compr.: 2.2%
pins2lts-mc-linux64( 0/ 8), 841.932: Tree fill ratio (roots/leafs): 24.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 841.932: Stored 2528 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 841.932: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 841.932: Est. total memory use: 634.3MB (~1150.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(<>((!(LTLAPp2==true)&&X(!(LTLAPp2==true)))))||(X(!(LTLAPp3==true)) U (X([](!(LTLAPp3==true)))||(!(LTLAPp3==true)&&X(!(LTLAPp3==true)))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18307501415300909877;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(<>((!(LTLAPp2==true)&&X(!(LTLAPp2==true)))))||(X(!(LTLAPp3==true)) U (X([](!(LTLAPp3==true)))||(!(LTLAPp3==true)&&X(!(LTLAPp3==true)))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-09 01:50:34] [INFO ] Flatten gal took : 112 ms
[2023-03-09 01:50:34] [INFO ] Input system was already deterministic with 2108 transitions.
[2023-03-09 01:50:34] [INFO ] Transformed 185 places.
[2023-03-09 01:50:34] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 01:50:34] [INFO ] Time to serialize gal into /tmp/LTLFireability10847062750686681763.gal : 19 ms
[2023-03-09 01:50:34] [INFO ] Time to serialize properties into /tmp/LTLFireability16080236317494403304.ltl : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10847062750686681763.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16080236317494403304.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((G("(((((((((((((NB_ATTENTE_A_9<1)||(NB_ATTENTE_B_0<1))||((CONTROLEUR_1<1)||(COMPTEUR_4<1)))&&(((NB_ATTENTE_A_30<1)||(NB_ATTENTE_...73081
Formula 0 simplified : GF(!"(((((((((((((NB_ATTENTE_A_9<1)||(NB_ATTENTE_B_0<1))||((CONTROLEUR_1<1)||(COMPTEUR_4<1)))&&(((NB_ATTENTE_A_30<1)||(NB_ATTENTE_B_...73071
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 3202224 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16028904 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P20N10"
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 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P20N10, 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 r037-tajo-167813689900116"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N10.tgz
mv BridgeAndVehicles-COL-V80P20N10 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;