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.r178-tajo-162089415300125.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 RERS17pb113-PT-1, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415300125
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 151K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 84K May 10 09:43 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 3.3K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 10:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 27 10:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 25 13:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 25 13:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 15M 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 RERS17pb113-PT-1-00
FORMULA_NAME RERS17pb113-PT-1-01
FORMULA_NAME RERS17pb113-PT-1-02
FORMULA_NAME RERS17pb113-PT-1-03
FORMULA_NAME RERS17pb113-PT-1-04
FORMULA_NAME RERS17pb113-PT-1-05
FORMULA_NAME RERS17pb113-PT-1-06
FORMULA_NAME RERS17pb113-PT-1-07
FORMULA_NAME RERS17pb113-PT-1-08
FORMULA_NAME RERS17pb113-PT-1-09
FORMULA_NAME RERS17pb113-PT-1-10
FORMULA_NAME RERS17pb113-PT-1-11
FORMULA_NAME RERS17pb113-PT-1-12
FORMULA_NAME RERS17pb113-PT-1-13
FORMULA_NAME RERS17pb113-PT-1-14
FORMULA_NAME RERS17pb113-PT-1-15

=== Now, execution of the tool begins

BK_START 1621238779251

Running Version 0
[2021-05-17 08:06:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 08:06:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 08:06:21] [INFO ] Load time of PNML (sax parser for PT used): 574 ms
[2021-05-17 08:06:21] [INFO ] Transformed 639 places.
[2021-05-17 08:06:21] [INFO ] Transformed 31353 transitions.
[2021-05-17 08:06:21] [INFO ] Found NUPN structural information;
[2021-05-17 08:06:21] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 731 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 08:06:21] [INFO ] Initial state test concluded for 1 properties.
FORMULA RERS17pb113-PT-1-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 71 out of 639 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 255 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:06:22] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:06:22] [INFO ] Computed 13 place invariants in 159 ms
[2021-05-17 08:06:24] [INFO ] Implicit Places using invariants in 1988 ms returned []
Implicit Place search using SMT only with invariants took 2019 ms to find 0 implicit places.
[2021-05-17 08:06:24] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:06:24] [INFO ] Computed 13 place invariants in 107 ms
[2021-05-17 08:06:34] [INFO ] Dead Transitions using invariants and state equation in 10114 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/639 places, 31353/31353 transitions.
[2021-05-17 08:06:35] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-17 08:06:35] [INFO ] Flatten gal took : 1027 ms
FORMULA RERS17pb113-PT-1-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 08:06:36] [INFO ] Flatten gal took : 788 ms
[2021-05-17 08:06:38] [INFO ] Input system was already deterministic with 31353 transitions.
Incomplete random walk after 100000 steps, including 16 resets, run finished after 3313 ms. (steps per millisecond=30 ) properties (out of 25) seen :14
Running SMT prover for 11 properties.
[2021-05-17 08:06:42] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:06:42] [INFO ] Computed 13 place invariants in 53 ms
[2021-05-17 08:06:42] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :0 real:10
[2021-05-17 08:06:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2021-05-17 08:06:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 08:07:00] [INFO ] [Nat]Absence check using state equation in 17926 ms returned unsat :9 sat :2
[2021-05-17 08:07:01] [INFO ] State equation strengthened by 829 read => feed constraints.
[2021-05-17 08:07:04] [INFO ] [Nat]Added 829 Read/Feed constraints in 2711 ms returned sat
Attempting to minimize the solution found.
Minimization took 639 ms.
[2021-05-17 08:07:09] [INFO ] SMT Verify possible in nat domain returned unsat :9 sat :2
Successfully simplified 10 atomic propositions for a total of 12 simplifications.
[2021-05-17 08:07:09] [INFO ] Initial state test concluded for 4 properties.
FORMULA RERS17pb113-PT-1-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-1-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 5 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 370 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2021-05-17 08:07:10] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:07:10] [INFO ] Computed 13 place invariants in 89 ms
[2021-05-17 08:07:12] [INFO ] Implicit Places using invariants in 1893 ms returned []
Implicit Place search using SMT only with invariants took 1895 ms to find 0 implicit places.
[2021-05-17 08:07:12] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:07:12] [INFO ] Computed 13 place invariants in 39 ms
[2021-05-17 08:07:21] [INFO ] Dead Transitions using invariants and state equation in 9796 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : RERS17pb113-PT-1-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s77 1) (EQ s562 1)), p0:(OR (EQ s169 0) (EQ s482 0) (EQ s158 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 14 reset in 3548 ms.
Product exploration explored 100000 steps with 20 reset in 2661 ms.
Knowledge obtained : [(NOT p1), p0]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 16 reset in 2911 ms.
Product exploration explored 100000 steps with 19 reset in 2642 ms.
[2021-05-17 08:07:35] [INFO ] Flatten gal took : 695 ms
[2021-05-17 08:07:36] [INFO ] Flatten gal took : 747 ms
[2021-05-17 08:07:36] [INFO ] Time to serialize gal into /tmp/LTL347086268805763986.gal : 234 ms
[2021-05-17 08:07:36] [INFO ] Time to serialize properties into /tmp/LTL9224149737232403149.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/LTL347086268805763986.gal, -t, CGAL, -LTL, /tmp/LTL9224149737232403149.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/LTL347086268805763986.gal -t CGAL -LTL /tmp/LTL9224149737232403149.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((p342==0)||(p579==0))||(p407==0))")||(G("((p372==1)&&(p507==1))"))))))
Formula 0 simplified : !GF("(((p342==0)||(p579==0))||(p407==0))" | G"((p372==1)&&(p507==1))")
Detected timeout of ITS tools.
[2021-05-17 08:07:52] [INFO ] Flatten gal took : 848 ms
[2021-05-17 08:07:52] [INFO ] Applying decomposition
[2021-05-17 08:07:53] [INFO ] Flatten gal took : 794 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/graph1021024667263969919.txt, -o, /tmp/graph1021024667263969919.bin, -w, /tmp/graph1021024667263969919.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/graph1021024667263969919.bin, -l, -1, -v, -w, /tmp/graph1021024667263969919.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 08:07:55] [INFO ] Decomposing Gal with order
[2021-05-17 08:07:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:07:57] [INFO ] Removed a total of 91798 redundant transitions.
[2021-05-17 08:07:58] [INFO ] Flatten gal took : 1785 ms
[2021-05-17 08:07:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 1589 labels/synchronizations in 953 ms.
[2021-05-17 08:07:59] [INFO ] Time to serialize gal into /tmp/LTL15550201047817293978.gal : 113 ms
[2021-05-17 08:07:59] [INFO ] Time to serialize properties into /tmp/LTL4631376286762134245.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/LTL15550201047817293978.gal, -t, CGAL, -LTL, /tmp/LTL4631376286762134245.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/LTL15550201047817293978.gal -t CGAL -LTL /tmp/LTL4631376286762134245.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((i5.i0.i0.i1.u94.p342==0)||(i1.u132.p579==0))||(i1.u185.p407==0))")||(G("((i2.i0.i1.i1.u42.p372==1)&&(i5.i1.i1.i1.u232.p507==1))"))))))
Formula 0 simplified : !GF("(((i5.i0.i0.i1.u94.p342==0)||(i1.u132.p579==0))||(i1.u185.p407==0))" | G"((i2.i0.i1.i1.u42.p372==1)&&(i5.i1.i1.i1.u232.p507==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8660510242480612435
[2021-05-17 08:08:15] [INFO ] Built C files in 480ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8660510242480612435
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/ltsmin8660510242480612435]
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/ltsmin8660510242480612435] 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/ltsmin8660510242480612435] 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 RERS17pb113-PT-1-05 finished in 66869 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 263 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2021-05-17 08:08:16] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:08:16] [INFO ] Computed 13 place invariants in 40 ms
[2021-05-17 08:08:18] [INFO ] Implicit Places using invariants in 1893 ms returned []
Implicit Place search using SMT only with invariants took 1894 ms to find 0 implicit places.
[2021-05-17 08:08:18] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:08:18] [INFO ] Computed 13 place invariants in 34 ms
[2021-05-17 08:08:27] [INFO ] Dead Transitions using invariants and state equation in 9074 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : RERS17pb113-PT-1-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s249 1) (EQ s280 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1808 steps with 0 reset in 56 ms.
FORMULA RERS17pb113-PT-1-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb113-PT-1-07 finished in 11455 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&X((p0 U (G(p0)||p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 627 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 90 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:08:28] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:08:28] [INFO ] Computed 13 place invariants in 38 ms
[2021-05-17 08:08:29] [INFO ] Implicit Places using invariants in 1540 ms returned []
Implicit Place search using SMT only with invariants took 1541 ms to find 0 implicit places.
[2021-05-17 08:08:29] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:08:29] [INFO ] Computed 13 place invariants in 48 ms
[2021-05-17 08:08:37] [INFO ] Dead Transitions using invariants and state equation in 8260 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 34 ms :[true, (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-1-08 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}]], initial=1, aps=[p0:(OR (NEQ s409 1) (NEQ s565 1))], 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][false, false]]
Product exploration explored 100000 steps with 16 reset in 2930 ms.
Entered a terminal (fully accepting) state of product in 10251 steps with 3 reset in 301 ms.
FORMULA RERS17pb113-PT-1-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb113-PT-1-08 finished in 13263 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 124 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:08:41] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:08:41] [INFO ] Computed 13 place invariants in 83 ms
[2021-05-17 08:08:43] [INFO ] Implicit Places using invariants in 2081 ms returned []
Implicit Place search using SMT only with invariants took 2082 ms to find 0 implicit places.
[2021-05-17 08:08:43] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:08:43] [INFO ] Computed 13 place invariants in 38 ms
[2021-05-17 08:08:52] [INFO ] Dead Transitions using invariants and state equation in 9483 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-1-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s165 1) (NEQ s266 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 4392 ms.
Product exploration explored 100000 steps with 50000 reset in 4016 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 3788 ms.
Product exploration explored 100000 steps with 50000 reset in 3711 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 627 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 307 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:09:09] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:09:09] [INFO ] Computed 13 place invariants in 51 ms
[2021-05-17 08:09:19] [INFO ] Dead Transitions using invariants and state equation in 9763 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Product exploration timeout after 24440 steps with 12220 reset in 10002 ms.
Product exploration timeout after 25190 steps with 12595 reset in 10004 ms.
[2021-05-17 08:09:40] [INFO ] Flatten gal took : 732 ms
[2021-05-17 08:09:41] [INFO ] Flatten gal took : 755 ms
[2021-05-17 08:09:41] [INFO ] Time to serialize gal into /tmp/LTL9554315550600377563.gal : 91 ms
[2021-05-17 08:09:41] [INFO ] Time to serialize properties into /tmp/LTL4199444857469946319.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/LTL9554315550600377563.gal, -t, CGAL, -LTL, /tmp/LTL4199444857469946319.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/LTL9554315550600377563.gal -t CGAL -LTL /tmp/LTL4199444857469946319.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((p190==0)||(p89==0))"))))
Formula 0 simplified : !XF"((p190==0)||(p89==0))"
Detected timeout of ITS tools.
[2021-05-17 08:09:57] [INFO ] Flatten gal took : 945 ms
[2021-05-17 08:09:57] [INFO ] Applying decomposition
[2021-05-17 08:09:58] [INFO ] Flatten gal took : 1005 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/graph2622623448304536311.txt, -o, /tmp/graph2622623448304536311.bin, -w, /tmp/graph2622623448304536311.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/graph2622623448304536311.bin, -l, -1, -v, -w, /tmp/graph2622623448304536311.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 08:10:01] [INFO ] Decomposing Gal with order
[2021-05-17 08:10:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:10:03] [INFO ] Removed a total of 91896 redundant transitions.
[2021-05-17 08:10:03] [INFO ] Flatten gal took : 1568 ms
[2021-05-17 08:10:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 978 labels/synchronizations in 1172 ms.
[2021-05-17 08:10:05] [INFO ] Time to serialize gal into /tmp/LTL18075795816300483481.gal : 100 ms
[2021-05-17 08:10:05] [INFO ] Time to serialize properties into /tmp/LTL15451792763562398793.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/LTL18075795816300483481.gal, -t, CGAL, -LTL, /tmp/LTL15451792763562398793.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/LTL18075795816300483481.gal -t CGAL -LTL /tmp/LTL15451792763562398793.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("((i7.u215.p190==0)||(i7.u132.p89==0))"))))
Formula 0 simplified : !XF"((i7.u215.p190==0)||(i7.u132.p89==0))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17471250282427490504
[2021-05-17 08:10:20] [INFO ] Built C files in 451ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17471250282427490504
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/ltsmin17471250282427490504]
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/ltsmin17471250282427490504] 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/ltsmin17471250282427490504] 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 RERS17pb113-PT-1-09 finished in 100606 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||(X(p1) U ((p1&&X(p1))||X(G(p1)))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 186 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:10:22] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:10:22] [INFO ] Computed 13 place invariants in 69 ms
[2021-05-17 08:10:24] [INFO ] Implicit Places using invariants in 2718 ms returned []
Implicit Place search using SMT only with invariants took 2720 ms to find 0 implicit places.
[2021-05-17 08:10:24] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:10:24] [INFO ] Computed 13 place invariants in 78 ms
[2021-05-17 08:10:34] [INFO ] Dead Transitions using invariants and state equation in 9291 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-1-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s33 1) (EQ s181 1)), p1:(OR (NEQ s530 1) (NEQ s579 1))], 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 33333 reset in 3915 ms.
Product exploration explored 100000 steps with 33333 reset in 3595 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 3535 ms.
Product exploration explored 100000 steps with 33333 reset in 3212 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 627 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 166 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2021-05-17 08:10:49] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2021-05-17 08:10:49] [INFO ] Computed 13 place invariants in 48 ms
[2021-05-17 08:10:58] [INFO ] Dead Transitions using invariants and state equation in 9386 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Product exploration timeout after 29910 steps with 9970 reset in 10002 ms.
Product exploration timeout after 32290 steps with 10763 reset in 10003 ms.
[2021-05-17 08:11:20] [INFO ] Flatten gal took : 654 ms
[2021-05-17 08:11:20] [INFO ] Flatten gal took : 720 ms
[2021-05-17 08:11:20] [INFO ] Time to serialize gal into /tmp/LTL8516018652724549233.gal : 121 ms
[2021-05-17 08:11:20] [INFO ] Time to serialize properties into /tmp/LTL7677532188345408124.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/LTL8516018652724549233.gal, -t, CGAL, -LTL, /tmp/LTL7677532188345408124.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/LTL8516018652724549233.gal -t CGAL -LTL /tmp/LTL7677532188345408124.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("((p234==1)&&(p43==1))"))||((X("((p450==0)||(p589==0))"))U((("((p450==0)||(p589==0))")&&(X("((p450==0)||(p589==0))")))||(X(G("((p450==0)||(p589==0))"))))))))
Formula 0 simplified : !X(F"((p234==1)&&(p43==1))" | (X"((p450==0)||(p589==0))" U (("((p450==0)||(p589==0))" & X"((p450==0)||(p589==0))") | XG"((p450==0)||(p589==0))")))
Detected timeout of ITS tools.
[2021-05-17 08:11:36] [INFO ] Flatten gal took : 697 ms
[2021-05-17 08:11:36] [INFO ] Applying decomposition
[2021-05-17 08:11:37] [INFO ] Flatten gal took : 750 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/graph14573254665220384333.txt, -o, /tmp/graph14573254665220384333.bin, -w, /tmp/graph14573254665220384333.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/graph14573254665220384333.bin, -l, -1, -v, -w, /tmp/graph14573254665220384333.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 08:11:39] [INFO ] Decomposing Gal with order
[2021-05-17 08:11:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:11:41] [INFO ] Removed a total of 91938 redundant transitions.
[2021-05-17 08:11:42] [INFO ] Flatten gal took : 1696 ms
[2021-05-17 08:11:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 1479 labels/synchronizations in 1205 ms.
[2021-05-17 08:11:44] [INFO ] Time to serialize gal into /tmp/LTL4588641002968057327.gal : 109 ms
[2021-05-17 08:11:44] [INFO ] Time to serialize properties into /tmp/LTL7333966627826752550.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/LTL4588641002968057327.gal, -t, CGAL, -LTL, /tmp/LTL7333966627826752550.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/LTL4588641002968057327.gal -t CGAL -LTL /tmp/LTL7333966627826752550.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("((i5.i2.i0.i0.u16.p234==1)&&(i9.i0.i0.i0.u56.p43==1))"))||((X("((i4.u64.p450==0)||(i4.u285.p589==0))"))U((("((i4.u64.p450==0)||(i4.u285.p589==0))")&&(X("((i4.u64.p450==0)||(i4.u285.p589==0))")))||(X(G("((i4.u64.p450==0)||(i4.u285.p589==0))"))))))))
Formula 0 simplified : !X(F"((i5.i2.i0.i0.u16.p234==1)&&(i9.i0.i0.i0.u56.p43==1))" | (X"((i4.u64.p450==0)||(i4.u285.p589==0))" U (("((i4.u64.p450==0)||(i4.u285.p589==0))" & X"((i4.u64.p450==0)||(i4.u285.p589==0))") | XG"((i4.u64.p450==0)||(i4.u285.p589==0))")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8015046061346469891
[2021-05-17 08:11:59] [INFO ] Built C files in 290ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8015046061346469891
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/ltsmin8015046061346469891]
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/ltsmin8015046061346469891] 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/ltsmin8015046061346469891] 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 RERS17pb113-PT-1-14 finished in 98506 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 231 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2021-05-17 08:12:00] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:12:00] [INFO ] Computed 13 place invariants in 50 ms
[2021-05-17 08:12:02] [INFO ] Implicit Places using invariants in 1517 ms returned []
Implicit Place search using SMT only with invariants took 1519 ms to find 0 implicit places.
[2021-05-17 08:12:02] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2021-05-17 08:12:02] [INFO ] Computed 13 place invariants in 42 ms
[2021-05-17 08:12:09] [INFO ] Dead Transitions using invariants and state equation in 7665 ms returned []
Finished structural reductions, in 1 iterations. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-1-15 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:(AND (EQ s46 1) (EQ s497 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1808 steps with 0 reset in 56 ms.
FORMULA RERS17pb113-PT-1-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb113-PT-1-15 finished in 9643 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14277114029894129219
[2021-05-17 08:12:10] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2021-05-17 08:12:11] [INFO ] Built C files in 383ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14277114029894129219
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/ltsmin14277114029894129219]
[2021-05-17 08:12:11] [INFO ] Applying decomposition
[2021-05-17 08:12:13] [INFO ] Flatten gal took : 1398 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/graph7439032347418937480.txt, -o, /tmp/graph7439032347418937480.bin, -w, /tmp/graph7439032347418937480.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/graph7439032347418937480.bin, -l, -1, -v, -w, /tmp/graph7439032347418937480.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 08:12:16] [INFO ] Decomposing Gal with order
[2021-05-17 08:12:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:12:19] [INFO ] Removed a total of 91910 redundant transitions.
[2021-05-17 08:12:19] [INFO ] Flatten gal took : 2057 ms
[2021-05-17 08:12:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 1661 labels/synchronizations in 2055 ms.
[2021-05-17 08:12:22] [INFO ] Time to serialize gal into /tmp/LTLFireability8761381648006627563.gal : 77 ms
[2021-05-17 08:12:22] [INFO ] Time to serialize properties into /tmp/LTLFireability13898876953006631197.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/LTLFireability8761381648006627563.gal, -t, CGAL, -LTL, /tmp/LTLFireability13898876953006631197.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/LTLFireability8761381648006627563.gal -t CGAL -LTL /tmp/LTLFireability13898876953006631197.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(F(("(((i8.i3.i0.i1.u203.p342==0)||(i5.u139.p579==0))||(i2.i0.i4.i1.u182.p407==0))")||(G("((i5.u262.p372==1)&&(i8.i0.i1.i0.u279.p507==1))"))))))
Formula 0 simplified : !GF("(((i8.i3.i0.i1.u203.p342==0)||(i5.u139.p579==0))||(i2.i0.i4.i1.u182.p407==0))" | G"((i5.u262.p372==1)&&(i8.i0.i1.i0.u279.p507==1))")
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/ltsmin14277114029894129219] killed by timeout after 30 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/ltsmin14277114029894129219] killed by timeout after 30 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-17 08:34:20] [INFO ] Applying decomposition
[2021-05-17 08:34:22] [INFO ] Flatten gal took : 1839 ms
[2021-05-17 08:34:23] [INFO ] Decomposing Gal with order
[2021-05-17 08:34:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 08:34:37] [INFO ] Removed a total of 59926 redundant transitions.
[2021-05-17 08:34:37] [INFO ] Flatten gal took : 12935 ms
[2021-05-17 08:34:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 2721 labels/synchronizations in 2283 ms.
[2021-05-17 08:34:40] [INFO ] Time to serialize gal into /tmp/LTLFireability4471780431671487291.gal : 15 ms
[2021-05-17 08:34:40] [INFO ] Time to serialize properties into /tmp/LTLFireability11138493779410307928.ltl : 3 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/LTLFireability4471780431671487291.gal, -t, CGAL, -LTL, /tmp/LTLFireability11138493779410307928.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/LTLFireability4471780431671487291.gal -t CGAL -LTL /tmp/LTLFireability11138493779410307928.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(F(("(((ucomponent6.p342==0)||(ucomponent11.p579==0))||(ucomponent7.p407==0))")||(G("((ucomponent6.p372==1)&&(ucomponent10.p507==1))"))))))
Formula 0 simplified : !GF("(((ucomponent6.p342==0)||(ucomponent11.p579==0))||(ucomponent7.p407==0))" | G"((ucomponent6.p372==1)&&(ucomponent10.p507==1))")
ITS-tools command line returned an error code 137
[2021-05-17 08:45:59] [INFO ] Flatten gal took : 1615 ms
[2021-05-17 08:46:02] [INFO ] Input system was already deterministic with 31353 transitions.
[2021-05-17 08:46:02] [INFO ] Transformed 627 places.
[2021-05-17 08:46:03] [INFO ] Transformed 31353 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
[2021-05-17 08:46:06] [INFO ] Time to serialize gal into /tmp/LTLFireability11950233447020253963.gal : 106 ms
[2021-05-17 08:46:06] [INFO ] Time to serialize properties into /tmp/LTLFireability770505907599219767.ltl : 2 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/LTLFireability11950233447020253963.gal, -t, CGAL, -LTL, /tmp/LTLFireability770505907599219767.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/LTLFireability11950233447020253963.gal -t CGAL -LTL /tmp/LTLFireability770505907599219767.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(("(((p342==0)||(p579==0))||(p407==0))")||(G("((p372==1)&&(p507==1))"))))))
Formula 0 simplified : !GF("(((p342==0)||(p579==0))||(p407==0))" | G"((p372==1)&&(p507==1))")
ITS-tools command line returned an error code 137

BK_STOP 1621241541581

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -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 LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/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="RERS17pb113-PT-1"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-1, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-162089415300125"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-1.tgz
mv RERS17pb113-PT-1 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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