Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r064-tall-162038397600669.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 DNAwalker-PT-18lozangeBlock, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397600669
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 9.9K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 95K 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 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 10:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Mar 22 17:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 17:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 15 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 DNAwalker-PT-18lozangeBlock-00
FORMULA_NAME DNAwalker-PT-18lozangeBlock-01
FORMULA_NAME DNAwalker-PT-18lozangeBlock-02
FORMULA_NAME DNAwalker-PT-18lozangeBlock-03
FORMULA_NAME DNAwalker-PT-18lozangeBlock-04
FORMULA_NAME DNAwalker-PT-18lozangeBlock-05
FORMULA_NAME DNAwalker-PT-18lozangeBlock-06
FORMULA_NAME DNAwalker-PT-18lozangeBlock-07
FORMULA_NAME DNAwalker-PT-18lozangeBlock-08
FORMULA_NAME DNAwalker-PT-18lozangeBlock-09
FORMULA_NAME DNAwalker-PT-18lozangeBlock-10
FORMULA_NAME DNAwalker-PT-18lozangeBlock-11
FORMULA_NAME DNAwalker-PT-18lozangeBlock-12
FORMULA_NAME DNAwalker-PT-18lozangeBlock-13
FORMULA_NAME DNAwalker-PT-18lozangeBlock-14
FORMULA_NAME DNAwalker-PT-18lozangeBlock-15

=== Now, execution of the tool begins

BK_START 1620552715076

Running Version 0
[2021-05-09 09:31:56] [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]
[2021-05-09 09:31:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 09:31:57] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2021-05-09 09:31:57] [INFO ] Transformed 164 places.
[2021-05-09 09:31:57] [INFO ] Transformed 3697 transitions.
[2021-05-09 09:31:57] [INFO ] Parsed PT model containing 164 places and 3697 transitions in 238 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 09:31:57] [INFO ] Initial state test concluded for 4 properties.
FORMULA DNAwalker-PT-18lozangeBlock-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-18lozangeBlock-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 48 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:31:57] [INFO ] Computed 0 place invariants in 34 ms
[2021-05-09 09:31:58] [INFO ] Dead Transitions using invariants and state equation in 1327 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:31:58] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 09:31:58] [INFO ] Implicit Places using invariants in 135 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:31:58] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 09:31:59] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 645 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:31:59] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 09:32:00] [INFO ] Dead Transitions using invariants and state equation in 1042 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
[2021-05-09 09:32:00] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 09:32:00] [INFO ] Flatten gal took : 249 ms
FORMULA DNAwalker-PT-18lozangeBlock-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-18lozangeBlock-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-18lozangeBlock-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 09:32:00] [INFO ] Flatten gal took : 145 ms
[2021-05-09 09:32:01] [INFO ] Input system was already deterministic with 3697 transitions.
Incomplete random walk after 100000 steps, including 970 resets, run finished after 1369 ms. (steps per millisecond=73 ) properties (out of 29) seen :28
Running SMT prover for 1 properties.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:02] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-09 09:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 09:32:03] [INFO ] [Real]Absence check using state equation in 902 ms returned sat
[2021-05-09 09:32:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 09:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 09:32:07] [INFO ] [Nat]Absence check using state equation in 3788 ms returned unknown
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(G(p0))) U ((p2 U p3)&&p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 22 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:07] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 09:32:08] [INFO ] Dead Transitions using invariants and state equation in 1129 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:08] [INFO ] Computed 0 place invariants in 11 ms
[2021-05-09 09:32:08] [INFO ] Implicit Places using invariants in 199 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:08] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:32:09] [INFO ] Implicit Places using invariants and state equation in 705 ms returned []
Implicit Place search using SMT with State Equation took 906 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:09] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 09:32:10] [INFO ] Dead Transitions using invariants and state equation in 1111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 352 ms :[(OR (NOT p1) (NOT p3)), (NOT p0), (NOT p3), (NOT p0), true, (AND (NOT p0) (NOT p3)), (NOT p3)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-00 automaton TGBA [mat=[[{ cond=(OR (NOT p1) (AND (NOT p3) (NOT p2))), acceptance={0} source=0 dest: 0}, { cond=(OR (NOT p1) (AND (NOT p3) (NOT p2))), acceptance={0} source=0 dest: 1}, { cond=(AND p1 (NOT p3) p2), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p3) p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p3) p2), acceptance={0} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p3) p2), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(AND (GEQ s115 1) (GEQ s151 2)), p3:(AND (GEQ s37 1) (GEQ s43 2)), p2:(AND (GEQ s77 2) (GEQ s109 1)), p0:(AND (GEQ s77 2) (GEQ s109 1) (GEQ s37 1) (GEQ s43 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 2 ms.
FORMULA DNAwalker-PT-18lozangeBlock-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-00 finished in 3591 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&X((G(F(p1))&&(p0 U (p2||G(p0))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 24 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:11] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:12] [INFO ] Dead Transitions using invariants and state equation in 1101 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:12] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:32:12] [INFO ] Implicit Places using invariants in 201 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:12] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:13] [INFO ] Implicit Places using invariants and state equation in 671 ms returned []
Implicit Place search using SMT with State Equation took 874 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:13] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:32:14] [INFO ] Dead Transitions using invariants and state equation in 1169 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(OR p0 p2), acceptance={} source=1 dest: 2}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s67 1) (LT s147 2)), p2:(AND (LT s38 1) (OR (LT s67 1) (LT s147 2))), p1:(OR (LT s93 1) (LT s97 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 186 ms.
Product exploration explored 100000 steps with 0 reset in 132 ms.
Knowledge obtained : [p0, (NOT p2), p1]
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 0 reset in 113 ms.
Product exploration explored 100000 steps with 0 reset in 105 ms.
Applying partial POR strategy [false, false, true, true, false]
Stuttering acceptance computed with spot in 149 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p2))]
Support contains 5 out of 164 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 96 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:15] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:32:16] [INFO ] Dead Transitions using invariants and state equation in 1005 ms returned []
[2021-05-09 09:32:16] [INFO ] Redundant transitions in 235 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:16] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:17] [INFO ] Dead Transitions using invariants and state equation in 1139 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Product exploration explored 100000 steps with 1 reset in 107 ms.
Product exploration explored 100000 steps with 3 reset in 129 ms.
[2021-05-09 09:32:18] [INFO ] Flatten gal took : 117 ms
[2021-05-09 09:32:18] [INFO ] Flatten gal took : 103 ms
[2021-05-09 09:32:18] [INFO ] Time to serialize gal into /tmp/LTL10041320435763091394.gal : 54 ms
[2021-05-09 09:32:18] [INFO ] Time to serialize properties into /tmp/LTL13784271171773746333.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/LTL10041320435763091394.gal, -t, CGAL, -LTL, /tmp/LTL13784271171773746333.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/LTL10041320435763091394.gal -t CGAL -LTL /tmp/LTL13784271171773746333.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((X((G(F("((A35<1)||(A15<2))")))&&(("((A76<1)||(A32<2))")U(("((B48<1)&&((A76<1)||(A32<2)))")||(G("((A76<1)||(A32<2))"))))))&&("((A76<1)||(A32<2))"))))
Formula 0 simplified : !F("((A76<1)||(A32<2))" & X(GF"((A35<1)||(A15<2))" & ("((A76<1)||(A32<2))" U ("((B48<1)&&((A76<1)||(A32<2)))" | G"((A76<1)||(A32<2))"))))
Detected timeout of ITS tools.
[2021-05-09 09:32:33] [INFO ] Flatten gal took : 105 ms
[2021-05-09 09:32:33] [INFO ] Applying decomposition
[2021-05-09 09:32:33] [INFO ] Flatten gal took : 104 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/graph10977471754403887388.txt, -o, /tmp/graph10977471754403887388.bin, -w, /tmp/graph10977471754403887388.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/graph10977471754403887388.bin, -l, -1, -v, -w, /tmp/graph10977471754403887388.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 09:32:34] [INFO ] Decomposing Gal with order
[2021-05-09 09:32:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 09:32:34] [INFO ] Removed a total of 6937 redundant transitions.
[2021-05-09 09:32:34] [INFO ] Flatten gal took : 261 ms
[2021-05-09 09:32:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2021-05-09 09:32:34] [INFO ] Time to serialize gal into /tmp/LTL18346403994158603198.gal : 18 ms
[2021-05-09 09:32:34] [INFO ] Time to serialize properties into /tmp/LTL12644681823500855481.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/LTL18346403994158603198.gal, -t, CGAL, -LTL, /tmp/LTL12644681823500855481.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/LTL18346403994158603198.gal -t CGAL -LTL /tmp/LTL12644681823500855481.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((X((G(F("((u56.A35<1)||(u58.A15<2))")))&&(("((u42.A76<1)||(u86.A32<2))")U(("((u25.B48<1)&&((u42.A76<1)||(u86.A32<2)))")||(G("((u42.A76<1)||(u86.A32<2))"))))))&&("((u42.A76<1)||(u86.A32<2))"))))
Formula 0 simplified : !F("((u42.A76<1)||(u86.A32<2))" & X(GF"((u56.A35<1)||(u58.A15<2))" & ("((u42.A76<1)||(u86.A32<2))" U ("((u25.B48<1)&&((u42.A76<1)||(u86.A32<2)))" | G"((u42.A76<1)||(u86.A32<2))"))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6195705864495859168
[2021-05-09 09:32:49] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6195705864495859168
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/ltsmin6195705864495859168]
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/ltsmin6195705864495859168] 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/ltsmin6195705864495859168] 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 DNAwalker-PT-18lozangeBlock-01 finished in 39675 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U ((G(p1) U p2)||X(!p0))))], workingDir=/home/mcc/execution]
Support contains 6 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 18 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:50] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:32:51] [INFO ] Dead Transitions using invariants and state equation in 1119 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:51] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:52] [INFO ] Implicit Places using invariants in 204 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:52] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:52] [INFO ] Implicit Places using invariants and state equation in 587 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:52] [INFO ] Computed 0 place invariants in 9 ms
[2021-05-09 09:32:53] [INFO ] Dead Transitions using invariants and state equation in 1172 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 181 ms :[(NOT p1), true, p0, (AND p0 (NOT p2)), (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), (OR (NOT p2) (NOT p1)), (AND p0 (NOT p2))]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-02 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 6}], [{ cond=(AND p2 p1 p0), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=4 dest: 5}], [{ cond=(AND p2 p1), acceptance={0} source=5 dest: 0}, { cond=(NOT p1), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=6 dest: 6}]], initial=3, aps=[p1:(OR (AND (GEQ s35 2) (GEQ s89 1)) (AND (GEQ s39 2) (GEQ s53 1))), p0:(OR (LT s35 2) (LT s89 1)), p2:(AND (GEQ s107 2) (GEQ s160 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, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 75 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-18lozangeBlock-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-02 finished in 3320 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((p0&&G(F((p1&&X(p2)))))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 18 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:54] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:55] [INFO ] Dead Transitions using invariants and state equation in 1090 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:55] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:32:55] [INFO ] Implicit Places using invariants in 192 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:55] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:55] [INFO ] Implicit Places using invariants and state equation in 569 ms returned []
Implicit Place search using SMT with State Equation took 764 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:32:55] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:32:57] [INFO ] Dead Transitions using invariants and state equation in 1143 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 253 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=p0, acceptance={} source=3 dest: 6}, { cond=(AND p0 p1), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=p1, acceptance={0} source=5 dest: 7}], [{ cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=true, acceptance={} source=6 dest: 6}, { cond=p1, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 5}, { cond=(AND p1 (NOT p2)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(OR (LT s23 2) (LT s45 1)), p1:(OR (LT s4 2) (LT s15 1)), p2:(OR (LT s51 1) (LT s67 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16613 reset in 1208 ms.
Product exploration explored 100000 steps with 16705 reset in 1164 ms.
Knowledge obtained : [p0, p1, p2]
Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 16611 reset in 1118 ms.
Product exploration explored 100000 steps with 16606 reset in 1202 ms.
[2021-05-09 09:33:02] [INFO ] Flatten gal took : 87 ms
[2021-05-09 09:33:02] [INFO ] Flatten gal took : 89 ms
[2021-05-09 09:33:02] [INFO ] Time to serialize gal into /tmp/LTL7679171790044737116.gal : 10 ms
[2021-05-09 09:33:02] [INFO ] Time to serialize properties into /tmp/LTL15259362647945164369.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/LTL7679171790044737116.gal, -t, CGAL, -LTL, /tmp/LTL15259362647945164369.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/LTL7679171790044737116.gal -t CGAL -LTL /tmp/LTL15259362647945164369.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F(("((A60<2)||(A69<1))")&&(X("((A67<1)||(A76<2))")))))&&("((A29<2)||(A8<1))"))))))
Formula 0 simplified : !XXX("((A29<2)||(A8<1))" & GF("((A60<2)||(A69<1))" & X"((A67<1)||(A76<2))"))
Detected timeout of ITS tools.
[2021-05-09 09:33:17] [INFO ] Flatten gal took : 78 ms
[2021-05-09 09:33:17] [INFO ] Applying decomposition
[2021-05-09 09:33:17] [INFO ] Flatten gal took : 78 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/graph7715803846927736976.txt, -o, /tmp/graph7715803846927736976.bin, -w, /tmp/graph7715803846927736976.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/graph7715803846927736976.bin, -l, -1, -v, -w, /tmp/graph7715803846927736976.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 09:33:18] [INFO ] Decomposing Gal with order
[2021-05-09 09:33:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 09:33:18] [INFO ] Removed a total of 6937 redundant transitions.
[2021-05-09 09:33:18] [INFO ] Flatten gal took : 226 ms
[2021-05-09 09:33:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 23 ms.
[2021-05-09 09:33:18] [INFO ] Time to serialize gal into /tmp/LTL736116791602449361.gal : 10 ms
[2021-05-09 09:33:18] [INFO ] Time to serialize properties into /tmp/LTL18059693269552819888.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/LTL736116791602449361.gal, -t, CGAL, -LTL, /tmp/LTL18059693269552819888.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/LTL736116791602449361.gal -t CGAL -LTL /tmp/LTL18059693269552819888.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X((G(F(("((u4.A60<2)||(u13.A69<1))")&&(X("((u33.A67<1)||(u42.A76<2))")))))&&("((u17.A29<2)||(u29.A8<1))"))))))
Formula 0 simplified : !XXX("((u17.A29<2)||(u29.A8<1))" & GF("((u4.A60<2)||(u13.A69<1))" & X"((u33.A67<1)||(u42.A76<2))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8987778863625065849
[2021-05-09 09:33:33] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8987778863625065849
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/ltsmin8987778863625065849]
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/ltsmin8987778863625065849] 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/ltsmin8987778863625065849] 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 DNAwalker-PT-18lozangeBlock-03 finished in 40547 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||(p0&&F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 13 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:34] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:35] [INFO ] Dead Transitions using invariants and state equation in 1121 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:35] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:33:35] [INFO ] Implicit Places using invariants in 200 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:35] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:36] [INFO ] State equation strengthened by 2651 read => feed constraints.
[2021-05-09 09:33:36] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1118 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:36] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:33:37] [INFO ] Dead Transitions using invariants and state equation in 1091 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 151 ms :[true, (NOT p1), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-04 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (GEQ s113 1) (GEQ s161 2)), p0:(OR (LT s83 1) (LT s127 2))], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 89 ms.
Stuttering criterion allowed to conclude after 122 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-18lozangeBlock-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-04 finished in 3603 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 99 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:38] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:39] [INFO ] Dead Transitions using invariants and state equation in 1070 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:39] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:39] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:39] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:33:40] [INFO ] Implicit Places using invariants and state equation in 639 ms returned []
Implicit Place search using SMT with State Equation took 812 ms to find 0 implicit places.
[2021-05-09 09:33:40] [INFO ] Redundant transitions in 184 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:40] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:41] [INFO ] Dead Transitions using invariants and state equation in 989 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-05 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s31 1) (GEQ s37 2)), p0:(OR (LT s75 1) (LT s87 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 108 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-18lozangeBlock-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-05 finished in 3237 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((G(p1)||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 7 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:41] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:42] [INFO ] Dead Transitions using invariants and state equation in 1064 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:42] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:42] [INFO ] Implicit Places using invariants in 175 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:42] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-09 09:33:43] [INFO ] Implicit Places using invariants and state equation in 596 ms returned []
Implicit Place search using SMT with State Equation took 778 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:43] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:44] [INFO ] Dead Transitions using invariants and state equation in 1132 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (LT s0 1) (LT s33 2)), p0:(OR (LT s51 1) (LT s113 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 147 ms.
Product exploration explored 100000 steps with 2 reset in 177 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true]
Product exploration explored 100000 steps with 3 reset in 77 ms.
Product exploration explored 100000 steps with 1 reset in 121 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true]
Support contains 4 out of 164 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 70 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:45] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:33:46] [INFO ] Dead Transitions using invariants and state equation in 1125 ms returned []
[2021-05-09 09:33:46] [INFO ] Redundant transitions in 174 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:33:46] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:33:47] [INFO ] Dead Transitions using invariants and state equation in 1129 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Product exploration explored 100000 steps with 0 reset in 149 ms.
Product exploration explored 100000 steps with 0 reset in 168 ms.
[2021-05-09 09:33:48] [INFO ] Flatten gal took : 88 ms
[2021-05-09 09:33:48] [INFO ] Flatten gal took : 120 ms
[2021-05-09 09:33:48] [INFO ] Time to serialize gal into /tmp/LTL10811758982307755162.gal : 22 ms
[2021-05-09 09:33:48] [INFO ] Time to serialize properties into /tmp/LTL13995787448117839259.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/LTL10811758982307755162.gal, -t, CGAL, -LTL, /tmp/LTL13995787448117839259.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/LTL10811758982307755162.gal -t CGAL -LTL /tmp/LTL13995787448117839259.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G(("((A67<1)||(A24<2))")||(G("((A100<1)||(A68<2))"))))))
Formula 0 simplified : !XG("((A67<1)||(A24<2))" | G"((A100<1)||(A68<2))")
Detected timeout of ITS tools.
[2021-05-09 09:34:03] [INFO ] Flatten gal took : 117 ms
[2021-05-09 09:34:03] [INFO ] Applying decomposition
[2021-05-09 09:34:03] [INFO ] Flatten gal took : 79 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/graph4486941913345572350.txt, -o, /tmp/graph4486941913345572350.bin, -w, /tmp/graph4486941913345572350.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/graph4486941913345572350.bin, -l, -1, -v, -w, /tmp/graph4486941913345572350.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 09:34:03] [INFO ] Decomposing Gal with order
[2021-05-09 09:34:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 09:34:04] [INFO ] Removed a total of 6937 redundant transitions.
[2021-05-09 09:34:04] [INFO ] Flatten gal took : 142 ms
[2021-05-09 09:34:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2021-05-09 09:34:04] [INFO ] Time to serialize gal into /tmp/LTL4178235414647030608.gal : 23 ms
[2021-05-09 09:34:04] [INFO ] Time to serialize properties into /tmp/LTL11597152885670702860.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/LTL4178235414647030608.gal, -t, CGAL, -LTL, /tmp/LTL11597152885670702860.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/LTL4178235414647030608.gal -t CGAL -LTL /tmp/LTL11597152885670702860.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G(("((u33.A67<1)||(u67.A24<2))")||(G("((u0.A100<1)||(u23.A68<2))"))))))
Formula 0 simplified : !XG("((u33.A67<1)||(u67.A24<2))" | G"((u0.A100<1)||(u23.A68<2))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12030348283808391794
[2021-05-09 09:34:19] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12030348283808391794
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/ltsmin12030348283808391794]
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/ltsmin12030348283808391794] 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/ltsmin12030348283808391794] 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 DNAwalker-PT-18lozangeBlock-06 finished in 38979 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 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 149 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:20] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:34:22] [INFO ] Dead Transitions using invariants and state equation in 1579 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:22] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:34:22] [INFO ] Implicit Places using invariants in 187 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:22] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:34:22] [INFO ] State equation strengthened by 2651 read => feed constraints.
[2021-05-09 09:34:23] [INFO ] Implicit Places using invariants and state equation in 869 ms returned []
Implicit Place search using SMT with State Equation took 1057 ms to find 0 implicit places.
[2021-05-09 09:34:23] [INFO ] Redundant transitions in 193 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:23] [INFO ] Computed 0 place invariants in 12 ms
[2021-05-09 09:34:24] [INFO ] Dead Transitions using invariants and state equation in 870 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-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 (GEQ s5 1) (GEQ s81 2))], 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 112 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-18lozangeBlock-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-07 finished in 3932 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(F(p0))&&(p1||F((p2||X((p3 U p4))))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 15 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:24] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:25] [INFO ] Dead Transitions using invariants and state equation in 971 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:25] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:34:25] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:25] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:34:25] [INFO ] State equation strengthened by 2651 read => feed constraints.
[2021-05-09 09:34:26] [INFO ] Implicit Places using invariants and state equation in 971 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:26] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:27] [INFO ] Dead Transitions using invariants and state equation in 870 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2) (NOT p4))), (NOT p0), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p2) (NOT p0) (NOT p4))]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p4)), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2) (NOT p4)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p4)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s21 2) (GEQ s99 1)), p2:(AND (GEQ s131 1) (GEQ s162 2)), p0:(OR (AND (GEQ s13 1) (GEQ s65 2)) (AND (GEQ s21 2) (GEQ s99 1))), p4:(AND (OR (LT s105 1) (LT s147 2)) (GEQ s131 1) (GEQ s162 2))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 134 steps with 0 reset in 2 ms.
FORMULA DNAwalker-PT-18lozangeBlock-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-09 finished in 3178 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 110 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:27] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:28] [INFO ] Dead Transitions using invariants and state equation in 909 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:28] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:28] [INFO ] Implicit Places using invariants in 186 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:28] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:29] [INFO ] State equation strengthened by 2651 read => feed constraints.
[2021-05-09 09:34:29] [INFO ] Implicit Places using invariants and state equation in 896 ms returned []
Implicit Place search using SMT with State Equation took 1083 ms to find 0 implicit places.
[2021-05-09 09:34:29] [INFO ] Redundant transitions in 158 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:34:29] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:34:30] [INFO ] Dead Transitions using invariants and state equation in 902 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 69 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-14 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s89 1) (LT s141 2)), p1:(OR (LT s13 2) (LT s89 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1 reset in 108 ms.
Product exploration explored 100000 steps with 0 reset in 171 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Product exploration explored 100000 steps with 1 reset in 111 ms.
Product exploration explored 100000 steps with 0 reset in 116 ms.
[2021-05-09 09:34:31] [INFO ] Flatten gal took : 81 ms
[2021-05-09 09:34:31] [INFO ] Flatten gal took : 83 ms
[2021-05-09 09:34:31] [INFO ] Time to serialize gal into /tmp/LTL6596813695479837820.gal : 9 ms
[2021-05-09 09:34:31] [INFO ] Time to serialize properties into /tmp/LTL13840370633476205754.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/LTL6596813695479837820.gal, -t, CGAL, -LTL, /tmp/LTL13840370633476205754.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/LTL6596813695479837820.gal -t CGAL -LTL /tmp/LTL13840370633476205754.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((A79<2)||(A55<1))")))&&("((A55<1)||(A62<2))"))))
Formula 0 simplified : !G("((A55<1)||(A62<2))" & FG"((A79<2)||(A55<1))")
Detected timeout of ITS tools.
[2021-05-09 09:34:46] [INFO ] Flatten gal took : 78 ms
[2021-05-09 09:34:46] [INFO ] Applying decomposition
[2021-05-09 09:34:46] [INFO ] Flatten gal took : 85 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/graph18420038876127702466.txt, -o, /tmp/graph18420038876127702466.bin, -w, /tmp/graph18420038876127702466.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/graph18420038876127702466.bin, -l, -1, -v, -w, /tmp/graph18420038876127702466.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 09:34:47] [INFO ] Decomposing Gal with order
[2021-05-09 09:34:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 09:34:47] [INFO ] Removed a total of 6937 redundant transitions.
[2021-05-09 09:34:47] [INFO ] Flatten gal took : 225 ms
[2021-05-09 09:34:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-09 09:34:47] [INFO ] Time to serialize gal into /tmp/LTL1655472120324267485.gal : 10 ms
[2021-05-09 09:34:47] [INFO ] Time to serialize properties into /tmp/LTL15447364178906846086.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/LTL1655472120324267485.gal, -t, CGAL, -LTL, /tmp/LTL15447364178906846086.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/LTL1655472120324267485.gal -t CGAL -LTL /tmp/LTL15447364178906846086.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((u12.A79<2)||(u54.A55<1))")))&&("((u54.A55<1)||(u83.A62<2))"))))
Formula 0 simplified : !G("((u54.A55<1)||(u83.A62<2))" & FG"((u12.A79<2)||(u54.A55<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2439122376503542633
[2021-05-09 09:35:02] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2439122376503542633
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/ltsmin2439122376503542633]
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/ltsmin2439122376503542633] 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/ltsmin2439122376503542633] 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 DNAwalker-PT-18lozangeBlock-14 finished in 36113 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 164 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 164/164 places, 3697/3697 transitions.
Applied a total of 0 rules in 42 ms. Remains 164 /164 variables (removed 0) and now considering 3697/3697 (removed 0) transitions.
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:35:03] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:35:04] [INFO ] Dead Transitions using invariants and state equation in 1085 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:35:04] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:35:04] [INFO ] Implicit Places using invariants in 172 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:35:04] [INFO ] Computed 0 place invariants in 6 ms
[2021-05-09 09:35:05] [INFO ] Implicit Places using invariants and state equation in 541 ms returned []
Implicit Place search using SMT with State Equation took 713 ms to find 0 implicit places.
[2021-05-09 09:35:05] [INFO ] Redundant transitions in 157 ms returned []
// Phase 1: matrix 3697 rows 164 cols
[2021-05-09 09:35:05] [INFO ] Computed 0 place invariants in 5 ms
[2021-05-09 09:35:06] [INFO ] Dead Transitions using invariants and state equation in 1126 ms returned []
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 3697/3697 transitions.
Stuttering acceptance computed with spot in 67 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : DNAwalker-PT-18lozangeBlock-15 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s57 1) (LT s75 2)), p1:(AND (GEQ s123 1) (GEQ s129 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 54 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-18lozangeBlock-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-18lozangeBlock-15 finished in 3211 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14434034203609710617
[2021-05-09 09:35:06] [INFO ] Too many transitions (3697) to apply POR reductions. Disabling POR matrices.
[2021-05-09 09:35:06] [INFO ] Applying decomposition
[2021-05-09 09:35:06] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14434034203609710617
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/ltsmin14434034203609710617]
[2021-05-09 09:35:06] [INFO ] Flatten gal took : 84 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/graph17313375456293263019.txt, -o, /tmp/graph17313375456293263019.bin, -w, /tmp/graph17313375456293263019.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/graph17313375456293263019.bin, -l, -1, -v, -w, /tmp/graph17313375456293263019.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 09:35:07] [INFO ] Decomposing Gal with order
[2021-05-09 09:35:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 09:35:07] [INFO ] Removed a total of 6937 redundant transitions.
[2021-05-09 09:35:07] [INFO ] Flatten gal took : 249 ms
[2021-05-09 09:35:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2021-05-09 09:35:07] [INFO ] Time to serialize gal into /tmp/LTLFireability2172241917383886865.gal : 23 ms
[2021-05-09 09:35:07] [INFO ] Time to serialize properties into /tmp/LTLFireability9358137616351520874.ltl : 13 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/LTLFireability2172241917383886865.gal, -t, CGAL, -LTL, /tmp/LTLFireability9358137616351520874.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/LTLFireability2172241917383886865.gal -t CGAL -LTL /tmp/LTLFireability9358137616351520874.ltl -c -stutter-deadlock
Read 4 LTL properties
Checking formula 0 : !((F((!("((u42.A76>=1)&&(u86.A32>=2))"))&&(X((G(F("((u56.A35<1)||(u58.A15<2))")))&&((!("((u42.A76>=1)&&(u86.A32>=2))"))U(("((u25.B48<1)&&(!((u42.A76>=1)&&(u86.A32>=2))))")||(G(!("((u42.A76>=1)&&(u86.A32>=2))"))))))))))
Formula 0 simplified : !F(!"((u42.A76>=1)&&(u86.A32>=2))" & X(GF"((u56.A35<1)||(u58.A15<2))" & (!"((u42.A76>=1)&&(u86.A32>=2))" U ("((u25.B48<1)&&(!((u42.A76>=1)&&(u86.A32>=2))))" | G!"((u42.A76>=1)&&(u86.A32>=2))"))))
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/ltsmin14434034203609710617] killed by timeout after 32 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/ltsmin14434034203609710617] killed by timeout after 32 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.
[2021-05-09 09:56:19] [INFO ] Flatten gal took : 1092 ms
[2021-05-09 09:56:19] [INFO ] Time to serialize gal into /tmp/LTLFireability2549360876401940192.gal : 55 ms
[2021-05-09 09:56:19] [INFO ] Time to serialize properties into /tmp/LTLFireability7937627738413266155.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/LTLFireability2549360876401940192.gal, -t, CGAL, -LTL, /tmp/LTLFireability7937627738413266155.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/LTLFireability2549360876401940192.gal -t CGAL -LTL /tmp/LTLFireability7937627738413266155.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((F((!("((A76>=1)&&(A32>=2))"))&&(X((G(F("((A35<1)||(A15<2))")))&&((!("((A76>=1)&&(A32>=2))"))U(("((B48<1)&&(!((A76>=1)&&(A32>=2))))")||(G(!("((A76>=1)&&(A32>=2))"))))))))))
Formula 0 simplified : !F(!"((A76>=1)&&(A32>=2))" & X(GF"((A35<1)||(A15<2))" & (!"((A76>=1)&&(A32>=2))" U ("((B48<1)&&(!((A76>=1)&&(A32>=2))))" | G!"((A76>=1)&&(A32>=2))"))))
Detected timeout of ITS tools.
[2021-05-09 10:17:26] [INFO ] Flatten gal took : 285 ms
[2021-05-09 10:17:28] [INFO ] Input system was already deterministic with 3697 transitions.
[2021-05-09 10:17:28] [INFO ] Transformed 164 places.
[2021-05-09 10:17:28] [INFO ] Transformed 3697 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 10:17:28] [INFO ] Time to serialize gal into /tmp/LTLFireability656423529751402032.gal : 8 ms
[2021-05-09 10:17:28] [INFO ] Time to serialize properties into /tmp/LTLFireability18040474035068364218.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/LTLFireability656423529751402032.gal, -t, CGAL, -LTL, /tmp/LTLFireability18040474035068364218.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/LTLFireability656423529751402032.gal -t CGAL -LTL /tmp/LTLFireability18040474035068364218.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((!("((A76>=1)&&(A32>=2))"))&&(X((G(F("((A35<1)||(A15<2))")))&&((!("((A76>=1)&&(A32>=2))"))U(("((B48<1)&&(!((A76>=1)&&(A32>=2))))")||(G(!("((A76>=1)&&(A32>=2))"))))))))))
Formula 0 simplified : !F(!"((A76>=1)&&(A32>=2))" & X(GF"((A35<1)||(A15<2))" & (!"((A76>=1)&&(A32>=2))" U ("((B48<1)&&(!((A76>=1)&&(A32>=2))))" | G!"((A76>=1)&&(A32>=2))"))))

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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="DNAwalker-PT-18lozangeBlock"
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 DNAwalker-PT-18lozangeBlock, 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 r064-tall-162038397600669"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-18lozangeBlock.tgz
mv DNAwalker-PT-18lozangeBlock 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 ;