Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143600228.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P20N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143600228
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.9M
-rw-r--r-- 1 mcc users 91K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 424K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 798K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.9M May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 11K Mar 28 15:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Mar 28 15:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 133K Mar 28 15:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 418K Mar 28 15:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Mar 23 02:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 48K Mar 23 02:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 148K Mar 22 11:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 431K Mar 22 11:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.5M May 5 16:51 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-PT-V50P20N10-00
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-01
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-02
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-03
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-04
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-05
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-06
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-07
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-08
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-09
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-10
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-11
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-12
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-13
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-14
FORMULA_NAME BridgeAndVehicles-PT-V50P20N10-15

=== Now, execution of the tool begins

BK_START 1620530581281

Running Version 0
[2021-05-09 03:23:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 03:23:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 03:23:04] [INFO ] Load time of PNML (sax parser for PT used): 180 ms
[2021-05-09 03:23:04] [INFO ] Transformed 128 places.
[2021-05-09 03:23:04] [INFO ] Transformed 1328 transitions.
[2021-05-09 03:23:04] [INFO ] Parsed PT model containing 128 places and 1328 transitions in 300 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 03:23:04] [INFO ] Initial state test concluded for 4 properties.
FORMULA BridgeAndVehicles-PT-V50P20N10-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N10-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N10-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N10-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 128 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 128/128 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 127 transition count 1328
Applied a total of 1 rules in 85 ms. Remains 127 /128 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:23:04] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:04] [INFO ] Computed 6 place invariants in 28 ms
[2021-05-09 03:23:05] [INFO ] Dead Transitions using invariants and state equation in 1086 ms returned []
[2021-05-09 03:23:05] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:05] [INFO ] Computed 6 place invariants in 5 ms
[2021-05-09 03:23:06] [INFO ] Implicit Places using invariants in 363 ms returned []
[2021-05-09 03:23:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:06] [INFO ] Computed 6 place invariants in 34 ms
[2021-05-09 03:23:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:23:06] [INFO ] Implicit Places using invariants and state equation in 483 ms returned []
Implicit Place search using SMT with State Equation took 868 ms to find 0 implicit places.
[2021-05-09 03:23:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:06] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-09 03:23:07] [INFO ] Dead Transitions using invariants and state equation in 403 ms returned []
Finished structural reductions, in 1 iterations. Remains : 127/128 places, 1328/1328 transitions.
[2021-05-09 03:23:07] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 03:23:07] [INFO ] Flatten gal took : 218 ms
FORMULA BridgeAndVehicles-PT-V50P20N10-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 03:23:07] [INFO ] Flatten gal took : 130 ms
[2021-05-09 03:23:07] [INFO ] Input system was already deterministic with 1328 transitions.
Incomplete random walk after 100000 steps, including 227 resets, run finished after 540 ms. (steps per millisecond=185 ) properties (out of 20) seen :16
Running SMT prover for 4 properties.
[2021-05-09 03:23:08] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:08] [INFO ] Computed 6 place invariants in 6 ms
[2021-05-09 03:23:08] [INFO ] [Real]Absence check using 6 positive place invariants in 13 ms returned unsat
[2021-05-09 03:23:08] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2021-05-09 03:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 03:23:08] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2021-05-09 03:23:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 03:23:08] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2021-05-09 03:23:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 03:23:08] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2021-05-09 03:23:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:23:08] [INFO ] [Nat]Added 22 Read/Feed constraints in 31 ms returned sat
[2021-05-09 03:23:09] [INFO ] Deduced a trap composed of 5 places in 385 ms of which 5 ms to minimize.
[2021-05-09 03:23:09] [INFO ] Deduced a trap composed of 5 places in 603 ms of which 2 ms to minimize.
[2021-05-09 03:23:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1045 ms
[2021-05-09 03:23:10] [INFO ] Computed and/alt/rep : 110/218/110 causal constraints (skipped 137 transitions) in 129 ms.
[2021-05-09 03:23:10] [INFO ] Added : 107 causal constraints over 23 iterations in 787 ms. Result :sat
[2021-05-09 03:23:10] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2021-05-09 03:23:10] [INFO ] [Real]Absence check using 6 positive place invariants in 17 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 30 ms. Remains 125 /127 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2021-05-09 03:23:10] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:23:10] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:23:11] [INFO ] Dead Transitions using invariants and state equation in 548 ms returned []
[2021-05-09 03:23:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:23:11] [INFO ] Computed 5 place invariants in 10 ms
[2021-05-09 03:23:11] [INFO ] Implicit Places using invariants in 202 ms returned []
[2021-05-09 03:23:11] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:23:11] [INFO ] Computed 5 place invariants in 7 ms
[2021-05-09 03:23:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:23:12] [INFO ] Implicit Places using invariants and state equation in 828 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1043 ms to find 2 implicit places.
[2021-05-09 03:23:12] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:23:12] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:23:13] [INFO ] Dead Transitions using invariants and state equation in 1368 ms returned []
Starting structural reductions, iteration 1 : 123/127 places, 1327/1328 transitions.
Applied a total of 0 rules in 18 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:23:13] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:23:13] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:23:14] [INFO ] Dead Transitions using invariants and state equation in 574 ms returned []
Finished structural reductions, in 2 iterations. Remains : 123/127 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 184 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-00 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ (ADD s109 s110) (ADD s54 s55))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 781 ms.
Product exploration explored 100000 steps with 33333 reset in 789 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 579 ms.
Product exploration explored 100000 steps with 33333 reset in 690 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 4 out of 123 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 123/123 places, 1327/1327 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 123 transition count 1327
Deduced a syphon composed of 1 places in 7 ms
Applied a total of 1 rules in 110 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:23:18] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:23:18] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 03:23:18] [INFO ] Dead Transitions using invariants and state equation in 688 ms returned []
[2021-05-09 03:23:18] [INFO ] Redundant transitions in 86 ms returned []
[2021-05-09 03:23:18] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:23:18] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:23:19] [INFO ] Dead Transitions using invariants and state equation in 491 ms returned []
Finished structural reductions, in 1 iterations. Remains : 123/123 places, 1327/1327 transitions.
Product exploration explored 100000 steps with 33333 reset in 1410 ms.
Product exploration explored 100000 steps with 33333 reset in 1214 ms.
[2021-05-09 03:23:22] [INFO ] Flatten gal took : 100 ms
[2021-05-09 03:23:22] [INFO ] Flatten gal took : 81 ms
[2021-05-09 03:23:22] [INFO ] Time to serialize gal into /tmp/LTL5087381821742725008.gal : 60 ms
[2021-05-09 03:23:22] [INFO ] Time to serialize properties into /tmp/LTL2226028369529659377.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5087381821742725008.gal, -t, CGAL, -LTL, /tmp/LTL2226028369529659377.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5087381821742725008.gal -t CGAL -LTL /tmp/LTL2226028369529659377.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((VIDANGE_1+VIDANGE_2)<=(CONTROLEUR_1+CONTROLEUR_2))")))))
Formula 0 simplified : !XXF"((VIDANGE_1+VIDANGE_2)<=(CONTROLEUR_1+CONTROLEUR_2))"
Detected timeout of ITS tools.
[2021-05-09 03:23:37] [INFO ] Flatten gal took : 95 ms
[2021-05-09 03:23:37] [INFO ] Applying decomposition
[2021-05-09 03:23:37] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15744949616960544673.txt, -o, /tmp/graph15744949616960544673.bin, -w, /tmp/graph15744949616960544673.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15744949616960544673.bin, -l, -1, -v, -w, /tmp/graph15744949616960544673.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:23:38] [INFO ] Decomposing Gal with order
[2021-05-09 03:23:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:23:39] [INFO ] Removed a total of 1313 redundant transitions.
[2021-05-09 03:23:39] [INFO ] Flatten gal took : 1590 ms
[2021-05-09 03:23:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 2440 labels/synchronizations in 241 ms.
[2021-05-09 03:23:40] [INFO ] Time to serialize gal into /tmp/LTL5097667485573168000.gal : 7 ms
[2021-05-09 03:23:40] [INFO ] Time to serialize properties into /tmp/LTL9769939506060007016.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5097667485573168000.gal, -t, CGAL, -LTL, /tmp/LTL9769939506060007016.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5097667485573168000.gal -t CGAL -LTL /tmp/LTL9769939506060007016.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((gu1.VIDANGE_1+gu1.VIDANGE_2)<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))")))))
Formula 0 simplified : !XXF"((gu1.VIDANGE_1+gu1.VIDANGE_2)<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4417646291918330590
[2021-05-09 03:23:55] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4417646291918330590
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4417646291918330590]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4417646291918330590] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4417646291918330590] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-00 finished in 45775 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 42 ms. Remains 127 /127 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:23:56] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:56] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-09 03:23:57] [INFO ] Dead Transitions using invariants and state equation in 930 ms returned []
[2021-05-09 03:23:57] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:57] [INFO ] Computed 6 place invariants in 8 ms
[2021-05-09 03:23:58] [INFO ] Implicit Places using invariants in 515 ms returned []
[2021-05-09 03:23:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:23:58] [INFO ] Computed 6 place invariants in 14 ms
[2021-05-09 03:23:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:23:59] [INFO ] Implicit Places using invariants and state equation in 1206 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1736 ms to find 2 implicit places.
[2021-05-09 03:23:59] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 125 cols
[2021-05-09 03:23:59] [INFO ] Computed 5 place invariants in 13 ms
[2021-05-09 03:24:00] [INFO ] Dead Transitions using invariants and state equation in 661 ms returned []
Starting structural reductions, iteration 1 : 125/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 8 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:24:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 125 cols
[2021-05-09 03:24:00] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:05] [INFO ] Dead Transitions using invariants and state equation in 5463 ms returned []
Finished structural reductions, in 2 iterations. Remains : 125/127 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s53 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N10-01 finished in 8986 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0) U p1) U (G(F(p0)) U p2)))], workingDir=/home/mcc/execution]
Support contains 3 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 116 ms. Remains 127 /127 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:24:05] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:24:05] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:24:06] [INFO ] Dead Transitions using invariants and state equation in 653 ms returned []
[2021-05-09 03:24:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:24:06] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:24:06] [INFO ] Implicit Places using invariants in 175 ms returned []
[2021-05-09 03:24:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:24:06] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:24:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:24:07] [INFO ] Implicit Places using invariants and state equation in 649 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 851 ms to find 2 implicit places.
[2021-05-09 03:24:07] [INFO ] Redundant transitions in 25 ms returned []
[2021-05-09 03:24:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 125 cols
[2021-05-09 03:24:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:07] [INFO ] Dead Transitions using invariants and state equation in 333 ms returned []
Starting structural reductions, iteration 1 : 125/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 73 ms. Remains 125 /125 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:24:07] [INFO ] Redundant transitions in 25 ms returned []
[2021-05-09 03:24:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 125 cols
[2021-05-09 03:24:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:08] [INFO ] Dead Transitions using invariants and state equation in 544 ms returned []
Finished structural reductions, in 2 iterations. Remains : 125/127 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 215 ms :[(NOT p2), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2) p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-02 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(GT 1 s53), p0:(LEQ 1 s109), p1:(LEQ 2 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 1519 reset in 314 ms.
Product exploration explored 100000 steps with 1547 reset in 450 ms.
Graph (complete) has 2541 edges and 125 vertex of which 124 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Knowledge obtained : [(NOT p2), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 130 ms :[(NOT p2), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2) p1)]
Product exploration explored 100000 steps with 1491 reset in 355 ms.
Product exploration explored 100000 steps with 1511 reset in 310 ms.
[2021-05-09 03:24:10] [INFO ] Flatten gal took : 63 ms
[2021-05-09 03:24:10] [INFO ] Flatten gal took : 61 ms
[2021-05-09 03:24:10] [INFO ] Time to serialize gal into /tmp/LTL12517227617794279337.gal : 16 ms
[2021-05-09 03:24:10] [INFO ] Time to serialize properties into /tmp/LTL12843173948676168469.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL12517227617794279337.gal, -t, CGAL, -LTL, /tmp/LTL12843173948676168469.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL12517227617794279337.gal -t CGAL -LTL /tmp/LTL12843173948676168469.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((((G("(SUR_PONT_B>=1)"))U("(SORTI_B>=2)"))U((G(F("(SUR_PONT_B>=1)")))U("(CAPACITE<1)"))))
Formula 0 simplified : !((G"(SUR_PONT_B>=1)" U "(SORTI_B>=2)") U (GF"(SUR_PONT_B>=1)" U "(CAPACITE<1)"))
Detected timeout of ITS tools.
[2021-05-09 03:24:25] [INFO ] Flatten gal took : 40 ms
[2021-05-09 03:24:25] [INFO ] Applying decomposition
[2021-05-09 03:24:25] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14342807200459937637.txt, -o, /tmp/graph14342807200459937637.bin, -w, /tmp/graph14342807200459937637.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14342807200459937637.bin, -l, -1, -v, -w, /tmp/graph14342807200459937637.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:24:25] [INFO ] Decomposing Gal with order
[2021-05-09 03:24:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:24:26] [INFO ] Removed a total of 2333 redundant transitions.
[2021-05-09 03:24:26] [INFO ] Flatten gal took : 464 ms
[2021-05-09 03:24:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 287 labels/synchronizations in 24 ms.
[2021-05-09 03:24:26] [INFO ] Time to serialize gal into /tmp/LTL9660970781467208053.gal : 5 ms
[2021-05-09 03:24:26] [INFO ] Time to serialize properties into /tmp/LTL8227257427901803270.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9660970781467208053.gal, -t, CGAL, -LTL, /tmp/LTL8227257427901803270.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9660970781467208053.gal -t CGAL -LTL /tmp/LTL8227257427901803270.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((((G("(u0.SUR_PONT_B>=1)"))U("(u0.SORTI_B>=2)"))U((G(F("(u0.SUR_PONT_B>=1)")))U("(u0.CAPACITE<1)"))))
Formula 0 simplified : !((G"(u0.SUR_PONT_B>=1)" U "(u0.SORTI_B>=2)") U (GF"(u0.SUR_PONT_B>=1)" U "(u0.CAPACITE<1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4501704371849720728
[2021-05-09 03:24:41] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4501704371849720728
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4501704371849720728]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4501704371849720728] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4501704371849720728] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-02 finished in 36897 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((!p0||G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 198 ms. Remains 125 /127 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2021-05-09 03:24:42] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:24:42] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:43] [INFO ] Dead Transitions using invariants and state equation in 785 ms returned []
[2021-05-09 03:24:43] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:24:43] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:43] [INFO ] Implicit Places using invariants in 297 ms returned []
[2021-05-09 03:24:43] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:24:43] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:24:44] [INFO ] Implicit Places using invariants and state equation in 985 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1295 ms to find 1 implicit places.
[2021-05-09 03:24:44] [INFO ] Redundant transitions in 14 ms returned []
[2021-05-09 03:24:44] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2021-05-09 03:24:44] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:45] [INFO ] Dead Transitions using invariants and state equation in 705 ms returned []
Starting structural reductions, iteration 1 : 124/127 places, 1327/1328 transitions.
Applied a total of 0 rules in 194 ms. Remains 124 /124 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:24:45] [INFO ] Redundant transitions in 13 ms returned []
[2021-05-09 03:24:45] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 124 cols
[2021-05-09 03:24:45] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:24:51] [INFO ] Dead Transitions using invariants and state equation in 5243 ms returned []
Finished structural reductions, in 2 iterations. Remains : 124/127 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GT s109 s106), p1:(GT s0 s112)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 292 reset in 423 ms.
Product exploration explored 100000 steps with 296 reset in 422 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 300 reset in 578 ms.
Product exploration explored 100000 steps with 292 reset in 566 ms.
[2021-05-09 03:24:53] [INFO ] Flatten gal took : 52 ms
[2021-05-09 03:24:53] [INFO ] Flatten gal took : 53 ms
[2021-05-09 03:24:53] [INFO ] Time to serialize gal into /tmp/LTL97308688787746428.gal : 24 ms
[2021-05-09 03:24:53] [INFO ] Time to serialize properties into /tmp/LTL1129375018156819503.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL97308688787746428.gal, -t, CGAL, -LTL, /tmp/LTL1129375018156819503.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL97308688787746428.gal -t CGAL -LTL /tmp/LTL1129375018156819503.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(SUR_PONT_B>ATTENTE_B)"))&&(F(("(SUR_PONT_B<=ATTENTE_B)")||(G("(ROUTE_A>ROUTE_B)")))))))
Formula 0 simplified : !G(F"(SUR_PONT_B>ATTENTE_B)" & F("(SUR_PONT_B<=ATTENTE_B)" | G"(ROUTE_A>ROUTE_B)"))
Detected timeout of ITS tools.
[2021-05-09 03:25:08] [INFO ] Flatten gal took : 65 ms
[2021-05-09 03:25:08] [INFO ] Applying decomposition
[2021-05-09 03:25:08] [INFO ] Flatten gal took : 122 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17131639684790167561.txt, -o, /tmp/graph17131639684790167561.bin, -w, /tmp/graph17131639684790167561.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17131639684790167561.bin, -l, -1, -v, -w, /tmp/graph17131639684790167561.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:25:08] [INFO ] Decomposing Gal with order
[2021-05-09 03:25:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:25:09] [INFO ] Removed a total of 1354 redundant transitions.
[2021-05-09 03:25:09] [INFO ] Flatten gal took : 369 ms
[2021-05-09 03:25:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 424 labels/synchronizations in 6 ms.
[2021-05-09 03:25:09] [INFO ] Time to serialize gal into /tmp/LTL3286902283362165364.gal : 14 ms
[2021-05-09 03:25:09] [INFO ] Time to serialize properties into /tmp/LTL11072743431489846310.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3286902283362165364.gal, -t, CGAL, -LTL, /tmp/LTL11072743431489846310.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3286902283362165364.gal -t CGAL -LTL /tmp/LTL11072743431489846310.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(gu2.SUR_PONT_B>gu2.ATTENTE_B)"))&&(F(("(gu2.SUR_PONT_B<=gu2.ATTENTE_B)")||(G("(gu0.ROUTE_A>gu0.ROUTE_B)")))))))
Formula 0 simplified : !G(F"(gu2.SUR_PONT_B>gu2.ATTENTE_B)" & F("(gu2.SUR_PONT_B<=gu2.ATTENTE_B)" | G"(gu0.ROUTE_A>gu0.ROUTE_B)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6889991188143184174
[2021-05-09 03:25:24] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6889991188143184174
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6889991188143184174]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6889991188143184174] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6889991188143184174] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-03 finished in 43101 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 123 transition count 1326
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 121 transition count 1324
Applied a total of 10 rules in 421 ms. Remains 121 /127 variables (removed 6) and now considering 1324/1328 (removed 4) transitions.
[2021-05-09 03:25:26] [INFO ] Flow matrix only has 246 transitions (discarded 1078 similar events)
// Phase 1: matrix 246 rows 121 cols
[2021-05-09 03:25:26] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-09 03:25:26] [INFO ] Implicit Places using invariants in 300 ms returned []
[2021-05-09 03:25:26] [INFO ] Flow matrix only has 246 transitions (discarded 1078 similar events)
// Phase 1: matrix 246 rows 121 cols
[2021-05-09 03:25:26] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 03:25:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:25:27] [INFO ] Implicit Places using invariants and state equation in 1010 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1334 ms to find 2 implicit places.
[2021-05-09 03:25:27] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-09 03:25:27] [INFO ] Flow matrix only has 246 transitions (discarded 1078 similar events)
// Phase 1: matrix 246 rows 119 cols
[2021-05-09 03:25:27] [INFO ] Computed 4 place invariants in 20 ms
[2021-05-09 03:25:33] [INFO ] Dead Transitions using invariants and state equation in 6426 ms returned []
Starting structural reductions, iteration 1 : 119/127 places, 1324/1328 transitions.
Applied a total of 0 rules in 76 ms. Remains 119 /119 variables (removed 0) and now considering 1324/1324 (removed 0) transitions.
[2021-05-09 03:25:33] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-09 03:25:33] [INFO ] Flow matrix only has 246 transitions (discarded 1078 similar events)
// Phase 1: matrix 246 rows 119 cols
[2021-05-09 03:25:33] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 03:25:34] [INFO ] Dead Transitions using invariants and state equation in 955 ms returned []
Finished structural reductions, in 2 iterations. Remains : 119/127 places, 1324/1328 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-08 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-08 TRUE TECHNIQUES STRUCTURAL INITIAL_STATE
Treatment of property BridgeAndVehicles-PT-V50P20N10-08 finished in 9357 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 62 ms. Remains 125 /127 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2021-05-09 03:25:34] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:25:35] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:25:35] [INFO ] Dead Transitions using invariants and state equation in 702 ms returned []
[2021-05-09 03:25:35] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:25:35] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:25:35] [INFO ] Implicit Places using invariants in 142 ms returned []
[2021-05-09 03:25:35] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:25:35] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:25:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:25:36] [INFO ] Implicit Places using invariants and state equation in 586 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 744 ms to find 2 implicit places.
[2021-05-09 03:25:36] [INFO ] Redundant transitions in 13 ms returned []
[2021-05-09 03:25:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:25:36] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:25:36] [INFO ] Dead Transitions using invariants and state equation in 314 ms returned []
Starting structural reductions, iteration 1 : 123/127 places, 1327/1328 transitions.
Applied a total of 0 rules in 66 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:25:36] [INFO ] Redundant transitions in 25 ms returned []
[2021-05-09 03:25:36] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:25:36] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:25:37] [INFO ] Dead Transitions using invariants and state equation in 579 ms returned []
Finished structural reductions, in 2 iterations. Remains : 123/127 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s0 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 637 reset in 406 ms.
Product exploration explored 100000 steps with 638 reset in 334 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Product exploration explored 100000 steps with 644 reset in 304 ms.
Product exploration explored 100000 steps with 642 reset in 319 ms.
[2021-05-09 03:25:39] [INFO ] Flatten gal took : 62 ms
[2021-05-09 03:25:39] [INFO ] Flatten gal took : 35 ms
[2021-05-09 03:25:39] [INFO ] Time to serialize gal into /tmp/LTL7865908167162188323.gal : 17 ms
[2021-05-09 03:25:39] [INFO ] Time to serialize properties into /tmp/LTL11533280055693079093.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7865908167162188323.gal, -t, CGAL, -LTL, /tmp/LTL11533280055693079093.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7865908167162188323.gal -t CGAL -LTL /tmp/LTL11533280055693079093.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(ROUTE_A<=SUR_PONT_A)")))
Formula 0 simplified : !F"(ROUTE_A<=SUR_PONT_A)"
Detected timeout of ITS tools.
[2021-05-09 03:25:54] [INFO ] Flatten gal took : 68 ms
[2021-05-09 03:25:54] [INFO ] Applying decomposition
[2021-05-09 03:25:54] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14631027938435738732.txt, -o, /tmp/graph14631027938435738732.bin, -w, /tmp/graph14631027938435738732.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14631027938435738732.bin, -l, -1, -v, -w, /tmp/graph14631027938435738732.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:25:54] [INFO ] Decomposing Gal with order
[2021-05-09 03:25:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:25:54] [INFO ] Removed a total of 1352 redundant transitions.
[2021-05-09 03:25:54] [INFO ] Flatten gal took : 225 ms
[2021-05-09 03:25:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 4 ms.
[2021-05-09 03:25:54] [INFO ] Time to serialize gal into /tmp/LTL3899353896469260447.gal : 3 ms
[2021-05-09 03:25:54] [INFO ] Time to serialize properties into /tmp/LTL6518417246397623333.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3899353896469260447.gal, -t, CGAL, -LTL, /tmp/LTL6518417246397623333.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3899353896469260447.gal -t CGAL -LTL /tmp/LTL6518417246397623333.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(gu0.ROUTE_A<=gu0.SUR_PONT_A)")))
Formula 0 simplified : !F"(gu0.ROUTE_A<=gu0.SUR_PONT_A)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11405336833922066509
[2021-05-09 03:26:09] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11405336833922066509
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11405336833922066509]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11405336833922066509] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin11405336833922066509] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-09 finished in 35904 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X(X((p1&&G(F(p2))))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 126 transition count 1328
Applied a total of 1 rules in 20 ms. Remains 126 /127 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:26:10] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:26:10] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:18] [INFO ] Dead Transitions using invariants and state equation in 7213 ms returned []
[2021-05-09 03:26:18] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:26:18] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:18] [INFO ] Implicit Places using invariants in 162 ms returned []
[2021-05-09 03:26:18] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:26:18] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:26:18] [INFO ] Implicit Places using invariants and state equation in 533 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 710 ms to find 2 implicit places.
[2021-05-09 03:26:18] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:26:18] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 03:26:19] [INFO ] Dead Transitions using invariants and state equation in 312 ms returned []
Starting structural reductions, iteration 1 : 124/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 4 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:26:19] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:26:19] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 03:26:19] [INFO ] Dead Transitions using invariants and state equation in 325 ms returned []
Finished structural reductions, in 2 iterations. Remains : 124/127 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 179 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 2}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(NOT p2), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s52), p1:(GT 1 s0), p2:(LEQ 2 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1564 steps with 4 reset in 6 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N10-11 finished in 8827 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 1 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 126 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 125 transition count 1327
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 17 ms. Remains 125 /127 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2021-05-09 03:26:19] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:19] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-09 03:26:20] [INFO ] Dead Transitions using invariants and state equation in 373 ms returned []
[2021-05-09 03:26:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:20] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:20] [INFO ] Implicit Places using invariants in 165 ms returned []
[2021-05-09 03:26:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:20] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:26:20] [INFO ] Implicit Places using invariants and state equation in 641 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 807 ms to find 2 implicit places.
[2021-05-09 03:26:20] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:26:20] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-09 03:26:21] [INFO ] Dead Transitions using invariants and state equation in 403 ms returned []
Starting structural reductions, iteration 1 : 123/127 places, 1327/1328 transitions.
Applied a total of 0 rules in 5 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:26:21] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:26:21] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:21] [INFO ] Dead Transitions using invariants and state equation in 390 ms returned []
Finished structural reductions, in 2 iterations. Remains : 123/127 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 60 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 1 s110)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 82 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N10-12 finished in 2081 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(!p0)||G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Graph (complete) has 2749 edges and 127 vertex of which 126 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 125 transition count 1327
Applied a total of 3 rules in 62 ms. Remains 125 /127 variables (removed 2) and now considering 1327/1328 (removed 1) transitions.
[2021-05-09 03:26:21] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:21] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:22] [INFO ] Dead Transitions using invariants and state equation in 383 ms returned []
[2021-05-09 03:26:22] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:22] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:22] [INFO ] Implicit Places using invariants in 172 ms returned []
[2021-05-09 03:26:22] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 125 cols
[2021-05-09 03:26:22] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:22] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:26:23] [INFO ] Implicit Places using invariants and state equation in 837 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1014 ms to find 2 implicit places.
[2021-05-09 03:26:23] [INFO ] Redundant transitions in 29 ms returned []
[2021-05-09 03:26:23] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:26:23] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 03:26:23] [INFO ] Dead Transitions using invariants and state equation in 436 ms returned []
Starting structural reductions, iteration 1 : 123/127 places, 1327/1328 transitions.
Applied a total of 0 rules in 56 ms. Remains 123 /123 variables (removed 0) and now considering 1327/1327 (removed 0) transitions.
[2021-05-09 03:26:23] [INFO ] Redundant transitions in 12 ms returned []
[2021-05-09 03:26:23] [INFO ] Flow matrix only has 249 transitions (discarded 1078 similar events)
// Phase 1: matrix 249 rows 123 cols
[2021-05-09 03:26:23] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:26:24] [INFO ] Dead Transitions using invariants and state equation in 418 ms returned []
Finished structural reductions, in 2 iterations. Remains : 123/127 places, 1327/1328 transitions.
Stuttering acceptance computed with spot in 59 ms :[false, false]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s52 s107), p0:(LEQ 2 s52)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2299 reset in 398 ms.
Product exploration explored 100000 steps with 2283 reset in 334 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[false, false]
Product exploration explored 100000 steps with 2292 reset in 499 ms.
Product exploration explored 100000 steps with 2357 reset in 529 ms.
[2021-05-09 03:26:26] [INFO ] Flatten gal took : 72 ms
[2021-05-09 03:26:26] [INFO ] Flatten gal took : 57 ms
[2021-05-09 03:26:26] [INFO ] Time to serialize gal into /tmp/LTL10460555005437366612.gal : 19 ms
[2021-05-09 03:26:26] [INFO ] Time to serialize properties into /tmp/LTL3035249045663859104.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10460555005437366612.gal, -t, CGAL, -LTL, /tmp/LTL3035249045663859104.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10460555005437366612.gal -t CGAL -LTL /tmp/LTL3035249045663859104.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(((G("(SUR_PONT_A<2)"))||(G("(SUR_PONT_A>=2)")))||(G(F("(SUR_PONT_A<=CHOIX_1)"))))))
Formula 0 simplified : !F(G"(SUR_PONT_A<2)" | G"(SUR_PONT_A>=2)" | GF"(SUR_PONT_A<=CHOIX_1)")
Detected timeout of ITS tools.
[2021-05-09 03:26:41] [INFO ] Flatten gal took : 74 ms
[2021-05-09 03:26:41] [INFO ] Applying decomposition
[2021-05-09 03:26:41] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph8305165155699424366.txt, -o, /tmp/graph8305165155699424366.bin, -w, /tmp/graph8305165155699424366.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph8305165155699424366.bin, -l, -1, -v, -w, /tmp/graph8305165155699424366.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:26:41] [INFO ] Decomposing Gal with order
[2021-05-09 03:26:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:26:41] [INFO ] Removed a total of 1312 redundant transitions.
[2021-05-09 03:26:41] [INFO ] Flatten gal took : 186 ms
[2021-05-09 03:26:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 238 labels/synchronizations in 3 ms.
[2021-05-09 03:26:42] [INFO ] Time to serialize gal into /tmp/LTL4042622725061992021.gal : 3 ms
[2021-05-09 03:26:42] [INFO ] Time to serialize properties into /tmp/LTL13231959278395770583.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4042622725061992021.gal, -t, CGAL, -LTL, /tmp/LTL13231959278395770583.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4042622725061992021.gal -t CGAL -LTL /tmp/LTL13231959278395770583.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(((G("(gu2.SUR_PONT_A<2)"))||(G("(gu2.SUR_PONT_A>=2)")))||(G(F("(gu2.SUR_PONT_A<=gu2.CHOIX_1)"))))))
Formula 0 simplified : !F(G"(gu2.SUR_PONT_A<2)" | G"(gu2.SUR_PONT_A>=2)" | GF"(gu2.SUR_PONT_A<=gu2.CHOIX_1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2883093237764829104
[2021-05-09 03:26:57] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2883093237764829104
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2883093237764829104]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2883093237764829104] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2883093237764829104] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-13 finished in 36383 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 4 ms. Remains 127 /127 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:26:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:26:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:26:58] [INFO ] Dead Transitions using invariants and state equation in 564 ms returned []
[2021-05-09 03:26:58] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:26:58] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:26:59] [INFO ] Implicit Places using invariants in 302 ms returned []
[2021-05-09 03:26:59] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 127 cols
[2021-05-09 03:26:59] [INFO ] Computed 6 place invariants in 1 ms
[2021-05-09 03:26:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:27:00] [INFO ] Implicit Places using invariants and state equation in 1003 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1321 ms to find 1 implicit places.
[2021-05-09 03:27:00] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:27:00] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:27:05] [INFO ] Dead Transitions using invariants and state equation in 5716 ms returned []
Starting structural reductions, iteration 1 : 126/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 5 ms. Remains 126 /126 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:27:05] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:27:05] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-09 03:27:06] [INFO ] Dead Transitions using invariants and state equation in 450 ms returned []
Finished structural reductions, in 2 iterations. Remains : 126/127 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT s52 s113), p1:(OR (GT 3 s110) (GT s52 s113))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 424 steps with 1 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N10-14 finished in 8223 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(F(p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 127 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 127/127 places, 1328/1328 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 126 transition count 1328
Applied a total of 1 rules in 18 ms. Remains 126 /127 variables (removed 1) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:27:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:27:06] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-09 03:27:06] [INFO ] Dead Transitions using invariants and state equation in 353 ms returned []
[2021-05-09 03:27:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:27:06] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:27:06] [INFO ] Implicit Places using invariants in 140 ms returned []
[2021-05-09 03:27:06] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 126 cols
[2021-05-09 03:27:06] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-09 03:27:06] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 03:27:07] [INFO ] Implicit Places using invariants and state equation in 502 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 678 ms to find 2 implicit places.
[2021-05-09 03:27:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:27:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:27:07] [INFO ] Dead Transitions using invariants and state equation in 394 ms returned []
Starting structural reductions, iteration 1 : 124/127 places, 1328/1328 transitions.
Applied a total of 0 rules in 4 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:27:07] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:27:07] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-09 03:27:08] [INFO ] Dead Transitions using invariants and state equation in 309 ms returned []
Finished structural reductions, in 2 iterations. Remains : 124/127 places, 1328/1328 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N10-15 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(LEQ s109 s122)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 446 ms.
Product exploration explored 100000 steps with 25000 reset in 471 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 460 ms.
Product exploration explored 100000 steps with 25000 reset in 474 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 124 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 124/124 places, 1328/1328 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 124 transition count 1328
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 1 rules in 72 ms. Remains 124 /124 variables (removed 0) and now considering 1328/1328 (removed 0) transitions.
[2021-05-09 03:27:10] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:27:10] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:27:10] [INFO ] Dead Transitions using invariants and state equation in 443 ms returned []
[2021-05-09 03:27:11] [INFO ] Redundant transitions in 18 ms returned []
[2021-05-09 03:27:11] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 124 cols
[2021-05-09 03:27:11] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 03:27:11] [INFO ] Dead Transitions using invariants and state equation in 348 ms returned []
Finished structural reductions, in 1 iterations. Remains : 124/124 places, 1328/1328 transitions.
Product exploration explored 100000 steps with 25000 reset in 949 ms.
Product exploration explored 100000 steps with 25000 reset in 862 ms.
[2021-05-09 03:27:13] [INFO ] Flatten gal took : 31 ms
[2021-05-09 03:27:13] [INFO ] Flatten gal took : 31 ms
[2021-05-09 03:27:13] [INFO ] Time to serialize gal into /tmp/LTL9282679324088054850.gal : 4 ms
[2021-05-09 03:27:13] [INFO ] Time to serialize properties into /tmp/LTL5129843471091916020.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL9282679324088054850.gal, -t, CGAL, -LTL, /tmp/LTL5129843471091916020.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9282679324088054850.gal -t CGAL -LTL /tmp/LTL5129843471091916020.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(SUR_PONT_B<=COMPTEUR_9)"))))))
Formula 0 simplified : !XXXF"(SUR_PONT_B<=COMPTEUR_9)"
Detected timeout of ITS tools.
[2021-05-09 03:27:28] [INFO ] Flatten gal took : 72 ms
[2021-05-09 03:27:28] [INFO ] Applying decomposition
[2021-05-09 03:27:28] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2978565949659666451.txt, -o, /tmp/graph2978565949659666451.bin, -w, /tmp/graph2978565949659666451.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2978565949659666451.bin, -l, -1, -v, -w, /tmp/graph2978565949659666451.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:27:28] [INFO ] Decomposing Gal with order
[2021-05-09 03:27:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:27:28] [INFO ] Removed a total of 1414 redundant transitions.
[2021-05-09 03:27:28] [INFO ] Flatten gal took : 272 ms
[2021-05-09 03:27:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 373 labels/synchronizations in 38 ms.
[2021-05-09 03:27:29] [INFO ] Time to serialize gal into /tmp/LTL10333094550867553280.gal : 16 ms
[2021-05-09 03:27:29] [INFO ] Time to serialize properties into /tmp/LTL4389174306037446263.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10333094550867553280.gal, -t, CGAL, -LTL, /tmp/LTL4389174306037446263.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10333094550867553280.gal -t CGAL -LTL /tmp/LTL4389174306037446263.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(gu2.SUR_PONT_B<=gu2.COMPTEUR_9)"))))))
Formula 0 simplified : !XXXF"(gu2.SUR_PONT_B<=gu2.COMPTEUR_9)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4745396195838684918
[2021-05-09 03:27:44] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4745396195838684918
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4745396195838684918]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4745396195838684918] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin4745396195838684918] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property BridgeAndVehicles-PT-V50P20N10-15 finished in 38864 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14825370371748922816
[2021-05-09 03:27:45] [INFO ] Computing symmetric may disable matrix : 1328 transitions.
[2021-05-09 03:27:45] [INFO ] Applying decomposition
[2021-05-09 03:27:45] [INFO ] Computation of Complete disable matrix. took 137 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 03:27:45] [INFO ] Flatten gal took : 84 ms
[2021-05-09 03:27:45] [INFO ] Computing symmetric may enable matrix : 1328 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph6021267746110046757.txt, -o, /tmp/graph6021267746110046757.bin, -w, /tmp/graph6021267746110046757.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph6021267746110046757.bin, -l, -1, -v, -w, /tmp/graph6021267746110046757.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 03:27:45] [INFO ] Decomposing Gal with order
[2021-05-09 03:27:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 03:27:45] [INFO ] Computation of Complete enable matrix. took 79 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 03:27:46] [INFO ] Computing Do-Not-Accords matrix : 1328 transitions.
[2021-05-09 03:27:46] [INFO ] Computation of Completed DNA matrix. took 231 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 03:27:46] [INFO ] Built C files in 1597ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14825370371748922816
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14825370371748922816]
[2021-05-09 03:27:47] [INFO ] Removed a total of 1575 redundant transitions.
[2021-05-09 03:27:47] [INFO ] Flatten gal took : 2054 ms
[2021-05-09 03:27:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 1318 labels/synchronizations in 103 ms.
[2021-05-09 03:27:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality5134805269796285188.gal : 16 ms
[2021-05-09 03:27:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality2389271017636586441.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality5134805269796285188.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2389271017636586441.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality5134805269796285188.gal -t CGAL -LTL /tmp/LTLCardinality2389271017636586441.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 6 LTL properties
Checking formula 0 : !((X(X((F("((gu2.VIDANGE_1+gu2.VIDANGE_2)<=(gu2.CONTROLEUR_1+gu2.CONTROLEUR_2))"))&&(X(G("((gu2.VIDANGE_1+gu2.VIDANGE_2)<3)")))))))
Formula 0 simplified : !XX(F"((gu2.VIDANGE_1+gu2.VIDANGE_2)<=(gu2.CONTROLEUR_1+gu2.CONTROLEUR_2))" & XG"((gu2.VIDANGE_1+gu2.VIDANGE_2)<3)")
Compilation finished in 14370 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin14825370371748922816]
Link finished in 122 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
LTSmin run took 5261 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (([]((LTLAPp1==true)) U (LTLAPp2==true)) U ([](<>((LTLAPp1==true))) U (LTLAPp3==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
LTSmin run took 69105 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((<>((LTLAPp4==true))&&<>((!(LTLAPp4==true)||[]((LTLAPp5==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
WARNING : LTSmin timed out (>327 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((<>((LTLAPp4==true))&&<>((!(LTLAPp4==true)||[]((LTLAPp5==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp6==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
WARNING : LTSmin timed out (>327 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp6==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([](!(LTLAPp7==true))||[]((LTLAPp7==true))||[](<>((LTLAPp8==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
WARNING : LTSmin timed out (>327 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([](!(LTLAPp7==true))||[]((LTLAPp7==true))||[](<>((LTLAPp8==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(X(<>((LTLAPp9==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
LTSmin run took 725 ms.
FORMULA BridgeAndVehicles-PT-V50P20N10-15 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 2616 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((<>((LTLAPp4==true))&&<>((!(LTLAPp4==true)||[]((LTLAPp5==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin14825370371748922816]
Detected timeout of ITS tools.
[2021-05-09 03:49:21] [INFO ] Flatten gal took : 104 ms
[2021-05-09 03:49:21] [INFO ] Time to serialize gal into /tmp/LTLCardinality5348713066773880078.gal : 5 ms
[2021-05-09 03:49:21] [INFO ] Time to serialize properties into /tmp/LTLCardinality2985718279607194486.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality5348713066773880078.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2985718279607194486.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality5348713066773880078.gal -t CGAL -LTL /tmp/LTLCardinality2985718279607194486.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G((F("(SUR_PONT_B>ATTENTE_B)"))&&(F(("(SUR_PONT_B<=ATTENTE_B)")||(G("(ROUTE_A>ROUTE_B)")))))))
Formula 0 simplified : !G(F"(SUR_PONT_B>ATTENTE_B)" & F("(SUR_PONT_B<=ATTENTE_B)" | G"(ROUTE_A>ROUTE_B)"))
Detected timeout of ITS tools.
[2021-05-09 04:10:55] [INFO ] Flatten gal took : 136 ms
[2021-05-09 04:10:55] [INFO ] Input system was already deterministic with 1328 transitions.
[2021-05-09 04:10:55] [INFO ] Transformed 127 places.
[2021-05-09 04:10:55] [INFO ] Transformed 1328 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 04:10:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality9261742032567445561.gal : 7 ms
[2021-05-09 04:10:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality2247204619601866063.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality9261742032567445561.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2247204619601866063.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality9261742032567445561.gal -t CGAL -LTL /tmp/LTLCardinality2247204619601866063.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((F("(SUR_PONT_B>ATTENTE_B)"))&&(F(("(SUR_PONT_B<=ATTENTE_B)")||(G("(ROUTE_A>ROUTE_B)")))))))
Formula 0 simplified : !G(F"(SUR_PONT_B>ATTENTE_B)" & F("(SUR_PONT_B<=ATTENTE_B)" | G"(ROUTE_A>ROUTE_B)"))

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-PT-V50P20N10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P20N10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r026-tajo-162038143600228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P20N10.tgz
mv BridgeAndVehicles-PT-V50P20N10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;