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-162038143700316.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)
..............
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P50N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-tajo-162038143700316
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 38M
-rw-r--r-- 1 mcc users 106K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 459K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 19M 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 13K Mar 28 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Mar 28 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 471K Mar 28 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Mar 28 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 23 03:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 37K Mar 23 03:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 667K Mar 22 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.9M Mar 22 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K 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 9.5M 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-V80P50N50-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-15

=== Now, execution of the tool begins

BK_START 1620541607756

Running Version 0
[2021-05-09 06:26:49] [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 06:26:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 06:26:49] [INFO ] Load time of PNML (sax parser for PT used): 348 ms
[2021-05-09 06:26:49] [INFO ] Transformed 228 places.
[2021-05-09 06:26:49] [INFO ] Transformed 8588 transitions.
[2021-05-09 06:26:49] [INFO ] Parsed PT model containing 228 places and 8588 transitions in 481 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 18 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 06:26:49] [INFO ] Initial state test concluded for 2 properties.
FORMULA BridgeAndVehicles-PT-V80P50N50-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 152 ms. Remains 228 /228 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:26:50] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2021-05-09 06:26:50] [INFO ] Computed 7 place invariants in 37 ms
[2021-05-09 06:26:52] [INFO ] Dead Transitions using invariants and state equation in 2675 ms returned []
[2021-05-09 06:26:52] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2021-05-09 06:26:52] [INFO ] Computed 7 place invariants in 11 ms
[2021-05-09 06:26:53] [INFO ] Implicit Places using invariants in 1012 ms returned []
[2021-05-09 06:26:53] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2021-05-09 06:26:54] [INFO ] Computed 7 place invariants in 8 ms
[2021-05-09 06:26:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:26:56] [INFO ] Implicit Places using invariants and state equation in 2169 ms returned []
Implicit Place search using SMT with State Equation took 3184 ms to find 0 implicit places.
[2021-05-09 06:26:56] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2021-05-09 06:26:56] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-09 06:26:58] [INFO ] Dead Transitions using invariants and state equation in 2674 ms returned []
Finished structural reductions, in 1 iterations. Remains : 228/228 places, 8588/8588 transitions.
[2021-05-09 06:26:59] [INFO ] Flatten gal took : 600 ms
[2021-05-09 06:27:00] [INFO ] Flatten gal took : 359 ms
[2021-05-09 06:27:00] [INFO ] Input system was already deterministic with 8588 transitions.
Incomplete random walk after 100000 steps, including 147 resets, run finished after 2606 ms. (steps per millisecond=38 ) properties (out of 32) seen :24
Running SMT prover for 8 properties.
[2021-05-09 06:27:03] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2021-05-09 06:27:03] [INFO ] Computed 7 place invariants in 10 ms
[2021-05-09 06:27:03] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-09 06:27:03] [INFO ] SMT Verify possible in real domain returnedunsat :3 sat :0 real:5
[2021-05-09 06:27:03] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 06:27:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 06:27:04] [INFO ] [Nat]Absence check using state equation in 233 ms returned unsat :2 sat :6
[2021-05-09 06:27:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:27:04] [INFO ] [Nat]Added 102 Read/Feed constraints in 60 ms returned sat
Attempting to minimize the solution found.
Minimization took 71 ms.
[2021-05-09 06:27:04] [INFO ] SMT Verify possible in nat domain returned unsat :2 sat :6
Successfully simplified 5 atomic propositions for a total of 14 simplifications.
[2021-05-09 06:27:04] [INFO ] Initial state test concluded for 3 properties.
FORMULA BridgeAndVehicles-PT-V80P50N50-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U X((p1||X((p2 U p3))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 121 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:27:04] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:27:04] [INFO ] Computed 6 place invariants in 6 ms
[2021-05-09 06:27:07] [INFO ] Dead Transitions using invariants and state equation in 2489 ms returned []
[2021-05-09 06:27:07] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:27:07] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-09 06:27:08] [INFO ] Implicit Places using invariants in 1048 ms returned []
[2021-05-09 06:27:08] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:27:08] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-09 06:27:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:27:11] [INFO ] Implicit Places using invariants and state equation in 3039 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4106 ms to find 1 implicit places.
[2021-05-09 06:27:11] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2021-05-09 06:27:11] [INFO ] Computed 6 place invariants in 4 ms
[2021-05-09 06:27:13] [INFO ] Dead Transitions using invariants and state equation in 2267 ms returned []
Starting structural reductions, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 58 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:27:13] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2021-05-09 06:27:13] [INFO ] Computed 6 place invariants in 8 ms
[2021-05-09 06:27:15] [INFO ] Dead Transitions using invariants and state equation in 2412 ms returned []
Finished structural reductions, in 2 iterations. Remains : 226/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 468 ms :[(NOT p3), true, (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-00 automaton TGBA [mat=[[{ cond=(AND (NOT p3) p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=6 dest: 0}]], initial=2, aps=[p3:(AND (LEQ 1 s167) (GT (ADD s171 s172) (ADD s84 s85))), p2:(LEQ 1 s167), p0:(LEQ 1 s173), p1:(GT (ADD s171 s172) (ADD s84 s85))], 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, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 15 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-00 finished in 12031 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.41 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 223 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 24 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 221 transition count 8584
Applied a total of 10 rules in 3556 ms. Remains 221 /228 variables (removed 7) and now considering 8584/8588 (removed 4) transitions.
[2021-05-09 06:27:20] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2021-05-09 06:27:20] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 06:27:21] [INFO ] Implicit Places using invariants in 1152 ms returned []
[2021-05-09 06:27:21] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2021-05-09 06:27:21] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 06:27:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:27:24] [INFO ] Implicit Places using invariants and state equation in 2943 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4106 ms to find 1 implicit places.
[2021-05-09 06:27:25] [INFO ] Redundant transitions in 1138 ms returned []
[2021-05-09 06:27:25] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2021-05-09 06:27:25] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 06:27:27] [INFO ] Dead Transitions using invariants and state equation in 2329 ms returned []
Starting structural reductions, iteration 1 : 220/228 places, 8584/8588 transitions.
Applied a total of 0 rules in 2827 ms. Remains 220 /220 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
[2021-05-09 06:27:31] [INFO ] Redundant transitions in 1181 ms returned []
[2021-05-09 06:27:31] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 220 cols
[2021-05-09 06:27:31] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 06:27:33] [INFO ] Dead Transitions using invariants and state equation in 2310 ms returned []
Finished structural reductions, in 2 iterations. Remains : 220/228 places, 8584/8588 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s82)], 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 26211 reset in 2286 ms.
Product exploration explored 100000 steps with 25918 reset in 2263 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Product exploration explored 100000 steps with 26119 reset in 1877 ms.
Product exploration explored 100000 steps with 26135 reset in 1880 ms.
[2021-05-09 06:27:43] [INFO ] Flatten gal took : 261 ms
[2021-05-09 06:27:43] [INFO ] Flatten gal took : 243 ms
[2021-05-09 06:27:43] [INFO ] Time to serialize gal into /tmp/LTL5876597921400640821.gal : 141 ms
[2021-05-09 06:27:43] [INFO ] Time to serialize properties into /tmp/LTL15538299593527078349.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/LTL5876597921400640821.gal, -t, CGAL, -LTL, /tmp/LTL15538299593527078349.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/LTL5876597921400640821.gal -t CGAL -LTL /tmp/LTL15538299593527078349.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("(ATTENTE_A>=1)")))
Formula 0 simplified : !F"(ATTENTE_A>=1)"
Detected timeout of ITS tools.
[2021-05-09 06:27:58] [INFO ] Flatten gal took : 323 ms
[2021-05-09 06:27:58] [INFO ] Applying decomposition
[2021-05-09 06:27:59] [INFO ] Flatten gal took : 334 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/graph3224258502789374554.txt, -o, /tmp/graph3224258502789374554.bin, -w, /tmp/graph3224258502789374554.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/graph3224258502789374554.bin, -l, -1, -v, -w, /tmp/graph3224258502789374554.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:28:00] [INFO ] Decomposing Gal with order
[2021-05-09 06:28:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:28:03] [INFO ] Removed a total of 16515 redundant transitions.
[2021-05-09 06:28:04] [INFO ] Flatten gal took : 3582 ms
[2021-05-09 06:28:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 90 ms.
[2021-05-09 06:28:04] [INFO ] Time to serialize gal into /tmp/LTL6654099272357352145.gal : 3 ms
[2021-05-09 06:28:04] [INFO ] Time to serialize properties into /tmp/LTL5578254265841553567.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/LTL6654099272357352145.gal, -t, CGAL, -LTL, /tmp/LTL5578254265841553567.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/LTL6654099272357352145.gal -t CGAL -LTL /tmp/LTL5578254265841553567.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("(u0.ATTENTE_A>=1)")))
Formula 0 simplified : !F"(u0.ATTENTE_A>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12092350824532299699
[2021-05-09 06:28:19] [INFO ] Built C files in 168ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12092350824532299699
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/ltsmin12092350824532299699]
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/ltsmin12092350824532299699] 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/ltsmin12092350824532299699] 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-V80P50N50-01 finished in 64189 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.19 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Applied a total of 3 rules in 2709 ms. Remains 225 /228 variables (removed 3) and now considering 8587/8588 (removed 1) transitions.
[2021-05-09 06:28:23] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 225 cols
[2021-05-09 06:28:23] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:28:27] [INFO ] Dead Transitions using invariants and state equation in 3972 ms returned []
[2021-05-09 06:28:27] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 225 cols
[2021-05-09 06:28:27] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 06:28:28] [INFO ] Implicit Places using invariants in 1251 ms returned []
[2021-05-09 06:28:28] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 225 cols
[2021-05-09 06:28:28] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 06:28:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:28:34] [INFO ] Implicit Places using invariants and state equation in 5981 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 7253 ms to find 2 implicit places.
[2021-05-09 06:28:35] [INFO ] Redundant transitions in 871 ms returned []
[2021-05-09 06:28:35] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2021-05-09 06:28:35] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:28:38] [INFO ] Dead Transitions using invariants and state equation in 2916 ms returned []
Starting structural reductions, iteration 1 : 223/228 places, 8587/8588 transitions.
Applied a total of 0 rules in 2426 ms. Remains 223 /223 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2021-05-09 06:28:41] [INFO ] Redundant transitions in 843 ms returned []
[2021-05-09 06:28:41] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 223 cols
[2021-05-09 06:28:41] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:28:44] [INFO ] Dead Transitions using invariants and state equation in 2557 ms returned []
Finished structural reductions, in 2 iterations. Remains : 223/228 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 153 reset in 2380 ms.
Product exploration explored 100000 steps with 153 reset in 1592 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 153 reset in 1587 ms.
Product exploration explored 100000 steps with 153 reset in 1559 ms.
[2021-05-09 06:28:52] [INFO ] Flatten gal took : 385 ms
[2021-05-09 06:28:52] [INFO ] Flatten gal took : 297 ms
[2021-05-09 06:28:52] [INFO ] Time to serialize gal into /tmp/LTL10557220768838657686.gal : 27 ms
[2021-05-09 06:28:52] [INFO ] Time to serialize properties into /tmp/LTL9126207835386258762.ltl : 4 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/LTL10557220768838657686.gal, -t, CGAL, -LTL, /tmp/LTL9126207835386258762.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/LTL10557220768838657686.gal -t CGAL -LTL /tmp/LTL9126207835386258762.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(CAPACITE>=1)"))))
Formula 0 simplified : !GF"(CAPACITE>=1)"
Detected timeout of ITS tools.
[2021-05-09 06:29:08] [INFO ] Flatten gal took : 225 ms
[2021-05-09 06:29:08] [INFO ] Applying decomposition
[2021-05-09 06:29:08] [INFO ] Flatten gal took : 231 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/graph15407554451330128095.txt, -o, /tmp/graph15407554451330128095.bin, -w, /tmp/graph15407554451330128095.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/graph15407554451330128095.bin, -l, -1, -v, -w, /tmp/graph15407554451330128095.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:29:08] [INFO ] Decomposing Gal with order
[2021-05-09 06:29:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:29:13] [INFO ] Removed a total of 16673 redundant transitions.
[2021-05-09 06:29:13] [INFO ] Flatten gal took : 4200 ms
[2021-05-09 06:29:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 113 ms.
[2021-05-09 06:29:13] [INFO ] Time to serialize gal into /tmp/LTL13769234743599946716.gal : 2 ms
[2021-05-09 06:29:13] [INFO ] Time to serialize properties into /tmp/LTL12833629987941133681.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/LTL13769234743599946716.gal, -t, CGAL, -LTL, /tmp/LTL12833629987941133681.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/LTL13769234743599946716.gal -t CGAL -LTL /tmp/LTL12833629987941133681.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(u1.CAPACITE>=1)"))))
Formula 0 simplified : !GF"(u1.CAPACITE>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5560854508482203311
[2021-05-09 06:29:28] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5560854508482203311
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/ltsmin5560854508482203311]
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/ltsmin5560854508482203311] 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/ltsmin5560854508482203311] 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-V80P50N50-02 finished in 69031 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0))||(F(p0)&&X(F((p1||(p2 U (p3||G(p2)))))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 120 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:29:29] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2021-05-09 06:29:29] [INFO ] Computed 5 place invariants in 7 ms
[2021-05-09 06:29:32] [INFO ] Dead Transitions using invariants and state equation in 2428 ms returned []
[2021-05-09 06:29:32] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2021-05-09 06:29:32] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:29:33] [INFO ] Implicit Places using invariants in 1192 ms returned []
[2021-05-09 06:29:33] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2021-05-09 06:29:33] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 06:29:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:29:36] [INFO ] Implicit Places using invariants and state equation in 3140 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4342 ms to find 1 implicit places.
[2021-05-09 06:29:36] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:29:36] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:29:38] [INFO ] Dead Transitions using invariants and state equation in 2337 ms returned []
Starting structural reductions, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 56 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:29:39] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:29:39] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 06:29:41] [INFO ] Dead Transitions using invariants and state equation in 2296 ms returned []
Finished structural reductions, in 2 iterations. Remains : 225/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p3) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p3) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-03 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GT s173 s167), p1:(GT (ADD s168 s169) s170), p3:(AND (GT s173 s167) (GT s0 s173)), p2:(GT s0 s173)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 36149 reset in 2392 ms.
Product exploration explored 100000 steps with 36404 reset in 2386 ms.
Knowledge obtained : [p0, p1, (NOT p3), (NOT p2)]
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p3) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p3) (NOT p2))]
Product exploration explored 100000 steps with 36335 reset in 2766 ms.
Product exploration explored 100000 steps with 36355 reset in 2309 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p3) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p3) (NOT p2))]
Support contains 6 out of 225 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 225/225 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 19 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 225 transition count 8588
Deduced a syphon composed of 1 places in 19 ms
Applied a total of 1 rules in 2626 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:29:54] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:29:54] [INFO ] Computed 5 place invariants in 6 ms
[2021-05-09 06:30:18] [INFO ] Dead Transitions using invariants and state equation in 23360 ms returned []
[2021-05-09 06:30:19] [INFO ] Redundant transitions in 875 ms returned []
[2021-05-09 06:30:19] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:30:19] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:30:24] [INFO ] Dead Transitions using invariants and state equation in 5360 ms returned []
Finished structural reductions, in 1 iterations. Remains : 225/225 places, 8588/8588 transitions.
Product exploration explored 100000 steps with 36228 reset in 9738 ms.
Product exploration explored 100000 steps with 36321 reset in 8007 ms.
[2021-05-09 06:30:43] [INFO ] Flatten gal took : 547 ms
[2021-05-09 06:30:43] [INFO ] Flatten gal took : 524 ms
[2021-05-09 06:30:43] [INFO ] Time to serialize gal into /tmp/LTL10482474750462988455.gal : 119 ms
[2021-05-09 06:30:43] [INFO ] Time to serialize properties into /tmp/LTL212179665073870936.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/LTL10482474750462988455.gal, -t, CGAL, -LTL, /tmp/LTL212179665073870936.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/LTL10482474750462988455.gal -t CGAL -LTL /tmp/LTL212179665073870936.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("(ROUTE_B>ATTENTE_B)")))||((F("(ROUTE_B>ATTENTE_B)"))&&(X(F(("((CHOIX_1+CHOIX_2)>SUR_PONT_B)")||(("(ROUTE_A>ROUTE_B)")U(("((ROUTE_B>ATTENTE_B)&&(ROUTE_A>ROUTE_B))")||(G("(ROUTE_A>ROUTE_B)"))))))))))
Formula 0 simplified : !(GF"(ROUTE_B>ATTENTE_B)" | (F"(ROUTE_B>ATTENTE_B)" & XF("((CHOIX_1+CHOIX_2)>SUR_PONT_B)" | ("(ROUTE_A>ROUTE_B)" U ("((ROUTE_B>ATTENTE_B)&&(ROUTE_A>ROUTE_B))" | G"(ROUTE_A>ROUTE_B)")))))
Detected timeout of ITS tools.
[2021-05-09 06:30:59] [INFO ] Flatten gal took : 328 ms
[2021-05-09 06:30:59] [INFO ] Applying decomposition
[2021-05-09 06:30:59] [INFO ] Flatten gal took : 553 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/graph9963420093799244205.txt, -o, /tmp/graph9963420093799244205.bin, -w, /tmp/graph9963420093799244205.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/graph9963420093799244205.bin, -l, -1, -v, -w, /tmp/graph9963420093799244205.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:31:00] [INFO ] Decomposing Gal with order
[2021-05-09 06:31:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:31:05] [INFO ] Removed a total of 8733 redundant transitions.
[2021-05-09 06:31:05] [INFO ] Flatten gal took : 3952 ms
[2021-05-09 06:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 964 labels/synchronizations in 128 ms.
[2021-05-09 06:31:06] [INFO ] Time to serialize gal into /tmp/LTL14206443565319441556.gal : 41 ms
[2021-05-09 06:31:06] [INFO ] Time to serialize properties into /tmp/LTL15522470371674494378.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/LTL14206443565319441556.gal, -t, CGAL, -LTL, /tmp/LTL15522470371674494378.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/LTL14206443565319441556.gal -t CGAL -LTL /tmp/LTL15522470371674494378.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(F("(gu1.ROUTE_B>gu1.ATTENTE_B)")))||((F("(gu1.ROUTE_B>gu1.ATTENTE_B)"))&&(X(F(("((gu2.CHOIX_1+gu2.CHOIX_2)>gu2.SUR_PONT_B)")||(("(gu1.ROUTE_A>gu1.ROUTE_B)")U(("((gu1.ROUTE_B>gu1.ATTENTE_B)&&(gu1.ROUTE_A>gu1.ROUTE_B))")||(G("(gu1.ROUTE_A>gu1.ROUTE_B)"))))))))))
Formula 0 simplified : !(GF"(gu1.ROUTE_B>gu1.ATTENTE_B)" | (F"(gu1.ROUTE_B>gu1.ATTENTE_B)" & XF("((gu2.CHOIX_1+gu2.CHOIX_2)>gu2.SUR_PONT_B)" | ("(gu1.ROUTE_A>gu1.ROUTE_B)" U ("((gu1.ROUTE_B>gu1.ATTENTE_B)&&(gu1.ROUTE_A>gu1.ROUTE_B))" | G"(gu1.ROUTE_A>gu1.ROUTE_B)")))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5379122063549905364
[2021-05-09 06:31:21] [INFO ] Built C files in 348ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5379122063549905364
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/ltsmin5379122063549905364]
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/ltsmin5379122063549905364] 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/ltsmin5379122063549905364] 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-V80P50N50-03 finished in 113007 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p0)||G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 109 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:31:22] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:31:22] [INFO ] Computed 6 place invariants in 16 ms
[2021-05-09 06:31:26] [INFO ] Dead Transitions using invariants and state equation in 4076 ms returned []
[2021-05-09 06:31:26] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:31:26] [INFO ] Computed 6 place invariants in 3 ms
[2021-05-09 06:31:28] [INFO ] Implicit Places using invariants in 1336 ms returned []
[2021-05-09 06:31:28] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2021-05-09 06:31:28] [INFO ] Computed 6 place invariants in 2 ms
[2021-05-09 06:31:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2021-05-09 06:31:31] [INFO ] Implicit Places using invariants and state equation in 2872 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4217 ms to find 2 implicit places.
[2021-05-09 06:31:31] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:31:31] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:31:33] [INFO ] Dead Transitions using invariants and state equation in 2007 ms returned []
Starting structural reductions, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 54 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:31:33] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:31:33] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:31:35] [INFO ] Dead Transitions using invariants and state equation in 2013 ms returned []
Finished structural reductions, in 2 iterations. Remains : 225/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GT s83 s173), p0:(GT s84 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 153 reset in 1683 ms.
Product exploration explored 100000 steps with 153 reset in 1578 ms.
Graph (complete) has 10781 edges and 225 vertex of which 224 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), true]
Product exploration explored 100000 steps with 153 reset in 1581 ms.
Product exploration explored 100000 steps with 153 reset in 1567 ms.
Applying partial POR strategy [false, true, true, true, true]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), true]
Support contains 4 out of 225 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 2490 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2021-05-09 06:31:44] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:31:44] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 06:31:46] [INFO ] Dead Transitions using invariants and state equation in 1999 ms returned []
[2021-05-09 06:31:47] [INFO ] Redundant transitions in 831 ms returned []
[2021-05-09 06:31:47] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2021-05-09 06:31:47] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 06:31:49] [INFO ] Dead Transitions using invariants and state equation in 2016 ms returned []
Finished structural reductions, in 1 iterations. Remains : 225/225 places, 8588/8588 transitions.
Product exploration explored 100000 steps with 153 reset in 1627 ms.
Product exploration explored 100000 steps with 153 reset in 1684 ms.
[2021-05-09 06:31:53] [INFO ] Flatten gal took : 220 ms
[2021-05-09 06:31:53] [INFO ] Flatten gal took : 228 ms
[2021-05-09 06:31:53] [INFO ] Time to serialize gal into /tmp/LTL10118502467282883634.gal : 70 ms
[2021-05-09 06:31:53] [INFO ] Time to serialize properties into /tmp/LTL7982276106513485274.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/LTL10118502467282883634.gal, -t, CGAL, -LTL, /tmp/LTL7982276106513485274.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/LTL10118502467282883634.gal -t CGAL -LTL /tmp/LTL7982276106513485274.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((X("(CAPACITE>SUR_PONT_A)"))||(G("(SORTI_A>ROUTE_B)")))))
Formula 0 simplified : !G(X"(CAPACITE>SUR_PONT_A)" | G"(SORTI_A>ROUTE_B)")
Detected timeout of ITS tools.
[2021-05-09 06:32:11] [INFO ] Flatten gal took : 1004 ms
[2021-05-09 06:32:12] [INFO ] Applying decomposition
[2021-05-09 06:32:12] [INFO ] Flatten gal took : 374 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/graph18344743874486035822.txt, -o, /tmp/graph18344743874486035822.bin, -w, /tmp/graph18344743874486035822.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/graph18344743874486035822.bin, -l, -1, -v, -w, /tmp/graph18344743874486035822.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 06:32:20] [INFO ] Decomposing Gal with order
[2021-05-09 06:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 06:32:26] [INFO ] Removed a total of 8474 redundant transitions.
[2021-05-09 06:32:27] [INFO ] Flatten gal took : 5634 ms
[2021-05-09 06:32:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 654 labels/synchronizations in 240 ms.
[2021-05-09 06:32:28] [INFO ] Time to serialize gal into /tmp/LTL8264013148574564503.gal : 132 ms
[2021-05-09 06:32:28] [INFO ] Time to serialize properties into /tmp/LTL7919142120226238709.ltl : 4 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/LTL8264013148574564503.gal, -t, CGAL, -LTL, /tmp/LTL7919142120226238709.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/LTL8264013148574564503.gal -t CGAL -LTL /tmp/LTL7919142120226238709.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((X("(gu1.CAPACITE>gu1.SUR_PONT_A)"))||(G("(gu3.SORTI_A>gu3.ROUTE_B)")))))
Formula 0 simplified : !G(X"(gu1.CAPACITE>gu1.SUR_PONT_A)" | G"(gu3.SORTI_A>gu3.ROUTE_B)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2444644492463806267
[2021-05-09 06:32:44] [INFO ] Built C files in 231ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2444644492463806267
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/ltsmin2444644492463806267]
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/ltsmin2444644492463806267] 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/ltsmin2444644492463806267] 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-V80P50N50-04 finished in 82960 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&(p1||G(p2)))))], workingDir=/home/mcc/execution]
Support contains 8 out of 228 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 227 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.30 ms
Discarding 1 places :
Also discarding 0 output transitions
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 3735027712 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /home/mcc/execution/hs_err_pid439.log
Its-tools:
JVM terminated. Exit code=1
/usr/bin/java
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
-os linux
-ws gtk
-arch x86_64
-showsplash
-launcher /home/mcc/BenchKit/itstools/its-tools
-name Its-tools
--launcher.library /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.2.100.v20210209-1541/eclipse_11301.so
-startup /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar
--launcher.overrideVmargs
-exitdata 0
-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
-vm /usr/bin/java
-vmargs
-Dosgi.locking=none
-Declipse.stateSaveDelayInterval=-1
-Dosgi.configuration.area=/tmp/.eclipse
-Xss128m
-Xms40m
-Xmx16000m
-jar /home/mcc/BenchKit/itstools//plugins/org.eclipse.equinox.launcher_1.6.100.v20201223-0822.jar

BK_STOP 1620541966866

--------------------
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

(process:421): Gtk-WARNING **: 06:32:46.816: Locale not supported by C library.
Using the fallback 'C' locale.
Unable to init server: Could not connect: Connection refused
Its-tools: Cannot open display:

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-V80P50N50"
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-V80P50N50, 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-162038143700316"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N50.tgz
mv BridgeAndVehicles-PT-V80P50N50 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 ;