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.r121-tall-162075406500093.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 HexagonalGrid-PT-226, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075406500093
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 149K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 117K 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 3.5K Apr 26 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 26 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 26 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 11:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 11:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 22 21:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 22 21:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rwxr-xr-x 1 mcc users 174K 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 HexagonalGrid-PT-226-00
FORMULA_NAME HexagonalGrid-PT-226-01
FORMULA_NAME HexagonalGrid-PT-226-02
FORMULA_NAME HexagonalGrid-PT-226-03
FORMULA_NAME HexagonalGrid-PT-226-04
FORMULA_NAME HexagonalGrid-PT-226-05
FORMULA_NAME HexagonalGrid-PT-226-06
FORMULA_NAME HexagonalGrid-PT-226-07
FORMULA_NAME HexagonalGrid-PT-226-08
FORMULA_NAME HexagonalGrid-PT-226-09
FORMULA_NAME HexagonalGrid-PT-226-10
FORMULA_NAME HexagonalGrid-PT-226-11
FORMULA_NAME HexagonalGrid-PT-226-12
FORMULA_NAME HexagonalGrid-PT-226-13
FORMULA_NAME HexagonalGrid-PT-226-14
FORMULA_NAME HexagonalGrid-PT-226-15

=== Now, execution of the tool begins

BK_START 1620784482172

Running Version 0
[2021-05-12 01:54:43] [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]
[2021-05-12 01:54:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 01:54:43] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2021-05-12 01:54:43] [INFO ] Transformed 169 places.
[2021-05-12 01:54:43] [INFO ] Transformed 270 transitions.
[2021-05-12 01:54:43] [INFO ] Parsed PT model containing 169 places and 270 transitions in 98 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-12 01:54:43] [INFO ] Initial state test concluded for 4 properties.
FORMULA HexagonalGrid-PT-226-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-226-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 24 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:43] [INFO ] Computed 68 place invariants in 20 ms
[2021-05-12 01:54:44] [INFO ] Implicit Places using invariants in 191 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:44] [INFO ] Computed 68 place invariants in 18 ms
[2021-05-12 01:54:44] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 416 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:44] [INFO ] Computed 68 place invariants in 11 ms
[2021-05-12 01:54:44] [INFO ] Dead Transitions using invariants and state equation in 133 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
[2021-05-12 01:54:44] [INFO ] Flatten gal took : 51 ms
[2021-05-12 01:54:44] [INFO ] Flatten gal took : 24 ms
[2021-05-12 01:54:44] [INFO ] Input system was already deterministic with 270 transitions.
Finished random walk after 886 steps, including 0 resets, run visited all 19 properties in 19 ms. (steps per millisecond=46 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 23 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:44] [INFO ] Computed 68 place invariants in 7 ms
[2021-05-12 01:54:44] [INFO ] Implicit Places using invariants in 97 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:44] [INFO ] Computed 68 place invariants in 18 ms
[2021-05-12 01:54:45] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
[2021-05-12 01:54:45] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:54:45] [INFO ] Computed 68 place invariants in 17 ms
[2021-05-12 01:54:45] [INFO ] Dead Transitions using invariants and state equation in 122 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-226-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s42 1) (GEQ s63 1) (GEQ s42 1) (GEQ s111 1)), p1:(AND (GEQ s48 1) (GEQ s69 1))], 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 887 reset in 989 ms.
Product exploration explored 100000 steps with 886 reset in 978 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 862 reset in 873 ms.
Product exploration explored 100000 steps with 875 reset in 922 ms.
[2021-05-12 01:54:49] [INFO ] Flatten gal took : 20 ms
[2021-05-12 01:54:49] [INFO ] Flatten gal took : 19 ms
[2021-05-12 01:54:49] [INFO ] Time to serialize gal into /tmp/LTL7238652936171069415.gal : 9 ms
[2021-05-12 01:54:49] [INFO ] Time to serialize properties into /tmp/LTL7962939190892112791.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/LTL7238652936171069415.gal, -t, CGAL, -LTL, /tmp/LTL7962939190892112791.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/LTL7238652936171069415.gal -t CGAL -LTL /tmp/LTL7962939190892112791.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("((((pbl_1_1>=1)&&(pi3_1_1>=1))&&(pbl_1_1>=1))&&(po1_2_1>=1))"))||(G(F("((pbl_3_2>=1)&&(pi3_3_2>=1))"))))))
Formula 0 simplified : !F(G"((((pbl_1_1>=1)&&(pi3_1_1>=1))&&(pbl_1_1>=1))&&(po1_2_1>=1))" | GF"((pbl_3_2>=1)&&(pi3_3_2>=1))")
Detected timeout of ITS tools.
[2021-05-12 01:55:04] [INFO ] Flatten gal took : 17 ms
[2021-05-12 01:55:04] [INFO ] Applying decomposition
[2021-05-12 01:55:04] [INFO ] Flatten gal took : 18 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/graph11704216803892149979.txt, -o, /tmp/graph11704216803892149979.bin, -w, /tmp/graph11704216803892149979.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/graph11704216803892149979.bin, -l, -1, -v, -w, /tmp/graph11704216803892149979.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:55:04] [INFO ] Decomposing Gal with order
[2021-05-12 01:55:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:55:04] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:55:04] [INFO ] Flatten gal took : 56 ms
[2021-05-12 01:55:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-12 01:55:04] [INFO ] Time to serialize gal into /tmp/LTL12679274030393222443.gal : 4 ms
[2021-05-12 01:55:04] [INFO ] Time to serialize properties into /tmp/LTL385223189517884410.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/LTL12679274030393222443.gal, -t, CGAL, -LTL, /tmp/LTL385223189517884410.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/LTL12679274030393222443.gal -t CGAL -LTL /tmp/LTL385223189517884410.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("((((i1.u1.pbl_1_1>=1)&&(i1.u17.pi3_1_1>=1))&&(i1.u1.pbl_1_1>=1))&&(i1.u38.po1_2_1>=1))"))||(G(F("((i5.u6.pbl_3_2>=1)&&(i5.u19.pi3_3_2>=1))"))))))
Formula 0 simplified : !F(G"((((i1.u1.pbl_1_1>=1)&&(i1.u17.pi3_1_1>=1))&&(i1.u1.pbl_1_1>=1))&&(i1.u38.po1_2_1>=1))" | GF"((i5.u6.pbl_3_2>=1)&&(i5.u19.pi3_3_2>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7088053685929819834
[2021-05-12 01:55:19] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7088053685929819834
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/ltsmin7088053685929819834]
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/ltsmin7088053685929819834] 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/ltsmin7088053685929819834] 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 HexagonalGrid-PT-226-01 finished in 35922 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0) U X(X(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 19 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:20] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:20] [INFO ] Implicit Places using invariants in 121 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:20] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:20] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:20] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 172 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=6 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=6 dest: 7}], [{ cond=(NOT p0), acceptance={} source=7 dest: 5}, { cond=p0, acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(AND (GEQ s43 1) (GEQ s50 1)), p1:(AND (GEQ s33 1) (GEQ s165 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 43 steps with 10 reset in 0 ms.
FORMULA HexagonalGrid-PT-226-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-02 finished in 587 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(p0)||(!p1&&F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:21] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:21] [INFO ] Implicit Places using invariants in 101 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:21] [INFO ] Computed 68 place invariants in 5 ms
[2021-05-12 01:55:21] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:21] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:21] [INFO ] Dead Transitions using invariants and state equation in 117 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-226-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (GEQ s46 1) (GEQ s67 1)), p0:(AND (GEQ s48 1) (GEQ s126 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 61078 steps with 566 reset in 534 ms.
FORMULA HexagonalGrid-PT-226-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-03 finished in 1014 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U X(X(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:22] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:22] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:22] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:22] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:22] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:22] [INFO ] Dead Transitions using invariants and state equation in 104 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-226-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 3}, { cond=(NOT p0), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={0} source=2 dest: 3}, { cond=(NOT p0), acceptance={0} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s42 1) (GEQ s111 1)), p1:(AND (GEQ s42 1) (GEQ s56 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1633 reset in 877 ms.
Product exploration explored 100000 steps with 1596 reset in 935 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 139 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1574 reset in 874 ms.
Product exploration explored 100000 steps with 1598 reset in 931 ms.
[2021-05-12 01:55:26] [INFO ] Flatten gal took : 15 ms
[2021-05-12 01:55:26] [INFO ] Flatten gal took : 15 ms
[2021-05-12 01:55:26] [INFO ] Time to serialize gal into /tmp/LTL18371273857627206097.gal : 3 ms
[2021-05-12 01:55:26] [INFO ] Time to serialize properties into /tmp/LTL7809925716703407146.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/LTL18371273857627206097.gal, -t, CGAL, -LTL, /tmp/LTL7809925716703407146.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/LTL18371273857627206097.gal -t CGAL -LTL /tmp/LTL7809925716703407146.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G(("((pbl_1_1>=1)&&(po1_2_1>=1))")U(X(X("((pbl_1_1>=1)&&(pi2_1_1>=1))")))))))
Formula 0 simplified : !FG("((pbl_1_1>=1)&&(po1_2_1>=1))" U XX"((pbl_1_1>=1)&&(pi2_1_1>=1))")
Detected timeout of ITS tools.
[2021-05-12 01:55:41] [INFO ] Flatten gal took : 14 ms
[2021-05-12 01:55:41] [INFO ] Applying decomposition
[2021-05-12 01:55:41] [INFO ] Flatten gal took : 14 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/graph3584383768231947143.txt, -o, /tmp/graph3584383768231947143.bin, -w, /tmp/graph3584383768231947143.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/graph3584383768231947143.bin, -l, -1, -v, -w, /tmp/graph3584383768231947143.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:55:41] [INFO ] Decomposing Gal with order
[2021-05-12 01:55:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:55:41] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:55:41] [INFO ] Flatten gal took : 26 ms
[2021-05-12 01:55:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-12 01:55:41] [INFO ] Time to serialize gal into /tmp/LTL13695443226805786353.gal : 3 ms
[2021-05-12 01:55:41] [INFO ] Time to serialize properties into /tmp/LTL7841862948123265334.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/LTL13695443226805786353.gal, -t, CGAL, -LTL, /tmp/LTL7841862948123265334.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/LTL13695443226805786353.gal -t CGAL -LTL /tmp/LTL7841862948123265334.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G(("((i0.u0.pbl_1_1>=1)&&(i0.u39.po1_2_1>=1))")U(X(X("((i0.u0.pbl_1_1>=1)&&(i0.u9.pi2_1_1>=1))")))))))
Formula 0 simplified : !FG("((i0.u0.pbl_1_1>=1)&&(i0.u39.po1_2_1>=1))" U XX"((i0.u0.pbl_1_1>=1)&&(i0.u9.pi2_1_1>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1401443401714652353
[2021-05-12 01:55:56] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1401443401714652353
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/ltsmin1401443401714652353]
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/ltsmin1401443401714652353] 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/ltsmin1401443401714652353] 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 HexagonalGrid-PT-226-05 finished in 35631 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 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 8 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:57] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:57] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:57] [INFO ] Computed 68 place invariants in 5 ms
[2021-05-12 01:55:58] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2021-05-12 01:55:58] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:58] [INFO ] Dead Transitions using invariants and state equation in 106 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-07 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 s15 1) (GEQ s154 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 3919 steps with 0 reset in 28 ms.
FORMULA HexagonalGrid-PT-226-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-07 finished in 429 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||G(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 6 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:58] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:58] [INFO ] Implicit Places using invariants and state equation in 160 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2021-05-12 01:55:58] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:58] [INFO ] Dead Transitions using invariants and state equation in 110 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(OR (LT s48 1) (LT s72 1) (LT s42 1) (LT s63 1)), p0:(OR (AND (GEQ s48 1) (GEQ s72 1) (GEQ s48 1) (GEQ s72 1)) (AND (GEQ s48 1) (GEQ s72 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 118 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-226-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-08 finished in 445 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 1 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:58] [INFO ] Implicit Places using invariants in 82 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:55:58] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:55:58] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:55:59] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-226-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(AND (GEQ s46 1) (GEQ s124 1)), p0:(AND (GEQ s45 1) (GEQ s52 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][false, false, false, false]]
Product exploration explored 100000 steps with 1901 reset in 854 ms.
Product exploration explored 100000 steps with 1782 reset in 911 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 1767 reset in 855 ms.
Product exploration explored 100000 steps with 1845 reset in 906 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 169 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 13 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2021-05-12 01:56:02] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:02] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:56:03] [INFO ] Dead Transitions using invariants and state equation in 100 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Product exploration explored 100000 steps with 1754 reset in 986 ms.
Product exploration explored 100000 steps with 1815 reset in 1008 ms.
[2021-05-12 01:56:05] [INFO ] Flatten gal took : 13 ms
[2021-05-12 01:56:05] [INFO ] Flatten gal took : 11 ms
[2021-05-12 01:56:05] [INFO ] Time to serialize gal into /tmp/LTL9034767756167156197.gal : 2 ms
[2021-05-12 01:56:05] [INFO ] Time to serialize properties into /tmp/LTL1260394354087177405.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/LTL9034767756167156197.gal, -t, CGAL, -LTL, /tmp/LTL1260394354087177405.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/LTL9034767756167156197.gal -t CGAL -LTL /tmp/LTL1260394354087177405.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X((F("((pbl_2_3>=1)&&(po3_1_2>=1))"))||("((pbl_2_2>=1)&&(pi1_2_2>=1))")))))
Formula 0 simplified : !XX("((pbl_2_2>=1)&&(pi1_2_2>=1))" | F"((pbl_2_3>=1)&&(po3_1_2>=1))")
Detected timeout of ITS tools.
[2021-05-12 01:56:20] [INFO ] Flatten gal took : 18 ms
[2021-05-12 01:56:20] [INFO ] Applying decomposition
[2021-05-12 01:56:20] [INFO ] Flatten gal took : 11 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/graph13840955477628666549.txt, -o, /tmp/graph13840955477628666549.bin, -w, /tmp/graph13840955477628666549.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/graph13840955477628666549.bin, -l, -1, -v, -w, /tmp/graph13840955477628666549.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:56:20] [INFO ] Decomposing Gal with order
[2021-05-12 01:56:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:56:20] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:56:20] [INFO ] Flatten gal took : 24 ms
[2021-05-12 01:56:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 01:56:20] [INFO ] Time to serialize gal into /tmp/LTL14006664592198723634.gal : 2 ms
[2021-05-12 01:56:20] [INFO ] Time to serialize properties into /tmp/LTL16356547978983089099.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/LTL14006664592198723634.gal, -t, CGAL, -LTL, /tmp/LTL16356547978983089099.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/LTL14006664592198723634.gal -t CGAL -LTL /tmp/LTL16356547978983089099.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X((F("((i0.u0.pbl_2_3>=1)&&(i0.u44.po3_1_2>=1))"))||("((i4.u5.pbl_2_2>=1)&&(i4.u25.pi1_2_2>=1))")))))
Formula 0 simplified : !XX("((i4.u5.pbl_2_2>=1)&&(i4.u25.pi1_2_2>=1))" | F"((i0.u0.pbl_2_3>=1)&&(i0.u44.po3_1_2>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2872782860632634292
[2021-05-12 01:56:35] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2872782860632634292
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/ltsmin2872782860632634292]
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/ltsmin2872782860632634292] 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/ltsmin2872782860632634292] 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 HexagonalGrid-PT-226-09 finished in 37544 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 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 8 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:56:36] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:56:36] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2021-05-12 01:56:36] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:56:36] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-10 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 s43 1) (GEQ s112 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 3622 steps with 0 reset in 25 ms.
FORMULA HexagonalGrid-PT-226-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-10 finished in 407 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 8 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:56:36] [INFO ] Implicit Places using invariants in 95 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:56:36] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 241 ms to find 0 implicit places.
[2021-05-12 01:56:36] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:56:36] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:56:37] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s46 1) (GEQ s60 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 881 reset in 870 ms.
Product exploration explored 100000 steps with 883 reset in 919 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Product exploration explored 100000 steps with 858 reset in 866 ms.
Product exploration explored 100000 steps with 882 reset in 918 ms.
[2021-05-12 01:56:40] [INFO ] Flatten gal took : 11 ms
[2021-05-12 01:56:40] [INFO ] Flatten gal took : 10 ms
[2021-05-12 01:56:40] [INFO ] Time to serialize gal into /tmp/LTL2003423723343413747.gal : 1 ms
[2021-05-12 01:56:40] [INFO ] Time to serialize properties into /tmp/LTL8591537017977525510.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/LTL2003423723343413747.gal, -t, CGAL, -LTL, /tmp/LTL8591537017977525510.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/LTL2003423723343413747.gal -t CGAL -LTL /tmp/LTL8591537017977525510.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((pbl_2_3>=1)&&(pi2_2_3>=1))")))
Formula 0 simplified : !F"((pbl_2_3>=1)&&(pi2_2_3>=1))"
Detected timeout of ITS tools.
[2021-05-12 01:56:55] [INFO ] Flatten gal took : 10 ms
[2021-05-12 01:56:55] [INFO ] Applying decomposition
[2021-05-12 01:56:55] [INFO ] Flatten gal took : 10 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/graph11997713576829610354.txt, -o, /tmp/graph11997713576829610354.bin, -w, /tmp/graph11997713576829610354.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/graph11997713576829610354.bin, -l, -1, -v, -w, /tmp/graph11997713576829610354.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:56:55] [INFO ] Decomposing Gal with order
[2021-05-12 01:56:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:56:55] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:56:55] [INFO ] Flatten gal took : 26 ms
[2021-05-12 01:56:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-12 01:56:55] [INFO ] Time to serialize gal into /tmp/LTL15106726677632524953.gal : 2 ms
[2021-05-12 01:56:55] [INFO ] Time to serialize properties into /tmp/LTL13327798098116393354.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/LTL15106726677632524953.gal, -t, CGAL, -LTL, /tmp/LTL13327798098116393354.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/LTL15106726677632524953.gal -t CGAL -LTL /tmp/LTL13327798098116393354.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i1.u1.pbl_2_3>=1)&&(i1.u27.pi2_2_3>=1))")))
Formula 0 simplified : !F"((i1.u1.pbl_2_3>=1)&&(i1.u27.pi2_2_3>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7142293884158682194
[2021-05-12 01:57:10] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7142293884158682194
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/ltsmin7142293884158682194]
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/ltsmin7142293884158682194] 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/ltsmin7142293884158682194] 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 HexagonalGrid-PT-226-11 finished in 35184 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 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:11] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:11] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:11] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:57:12] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:12] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:12] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s47 1) (LT s75 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 505 ms.
Product exploration explored 100000 steps with 50000 reset in 545 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 503 ms.
Product exploration explored 100000 steps with 50000 reset in 543 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 169 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 8 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
[2021-05-12 01:57:14] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:14] [INFO ] Computed 68 place invariants in 3 ms
[2021-05-12 01:57:14] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Product exploration explored 100000 steps with 50000 reset in 1511 ms.
Product exploration explored 100000 steps with 50000 reset in 1550 ms.
[2021-05-12 01:57:17] [INFO ] Flatten gal took : 16 ms
[2021-05-12 01:57:17] [INFO ] Flatten gal took : 9 ms
[2021-05-12 01:57:17] [INFO ] Time to serialize gal into /tmp/LTL13135295101789955371.gal : 1 ms
[2021-05-12 01:57:17] [INFO ] Time to serialize properties into /tmp/LTL7573103397910304960.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/LTL13135295101789955371.gal, -t, CGAL, -LTL, /tmp/LTL7573103397910304960.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/LTL13135295101789955371.gal -t CGAL -LTL /tmp/LTL7573103397910304960.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("((pbl_3_1<1)||(pi5_3_1<1))"))))
Formula 0 simplified : !XF"((pbl_3_1<1)||(pi5_3_1<1))"
Detected timeout of ITS tools.
[2021-05-12 01:57:32] [INFO ] Flatten gal took : 9 ms
[2021-05-12 01:57:32] [INFO ] Applying decomposition
[2021-05-12 01:57:32] [INFO ] Flatten gal took : 9 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/graph13416012066205539134.txt, -o, /tmp/graph13416012066205539134.bin, -w, /tmp/graph13416012066205539134.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/graph13416012066205539134.bin, -l, -1, -v, -w, /tmp/graph13416012066205539134.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:57:32] [INFO ] Decomposing Gal with order
[2021-05-12 01:57:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:57:32] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:57:32] [INFO ] Flatten gal took : 17 ms
[2021-05-12 01:57:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 01:57:32] [INFO ] Time to serialize gal into /tmp/LTL7890471745878249854.gal : 1 ms
[2021-05-12 01:57:32] [INFO ] Time to serialize properties into /tmp/LTL2650495784512296746.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/LTL7890471745878249854.gal, -t, CGAL, -LTL, /tmp/LTL2650495784512296746.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/LTL7890471745878249854.gal -t CGAL -LTL /tmp/LTL2650495784512296746.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("((i6.u5.pbl_3_1<1)||(i6.u35.pi5_3_1<1))"))))
Formula 0 simplified : !XF"((i6.u5.pbl_3_1<1)||(i6.u35.pi5_3_1<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6084117397472561975
[2021-05-12 01:57:47] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6084117397472561975
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/ltsmin6084117397472561975]
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/ltsmin6084117397472561975] 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/ltsmin6084117397472561975] 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 HexagonalGrid-PT-226-12 finished in 36996 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 3 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:48] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:57:48] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:48] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Dead Transitions using invariants and state equation in 108 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 48 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s46 1) (GEQ s124 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, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HexagonalGrid-PT-226-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-13 finished in 399 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 7 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 2 ms
[2021-05-12 01:57:49] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 224 ms to find 0 implicit places.
[2021-05-12 01:57:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Dead Transitions using invariants and state equation in 103 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Running random walk in product with property : HexagonalGrid-PT-226-14 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 s45 1) (GEQ s52 1) (GEQ s44 1) (GEQ s70 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 3017 steps with 0 reset in 21 ms.
FORMULA HexagonalGrid-PT-226-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-14 finished in 397 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0 U p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 270/270 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 270/270 (removed 0) transitions.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
// Phase 1: matrix 270 rows 169 cols
[2021-05-12 01:57:49] [INFO ] Computed 68 place invariants in 1 ms
[2021-05-12 01:57:49] [INFO ] Dead Transitions using invariants and state equation in 111 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/169 places, 270/270 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-226-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s45 1) (GEQ s59 1)), p0:(AND (GEQ s4 1) (GEQ s143 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 83 steps with 1 reset in 1 ms.
FORMULA HexagonalGrid-PT-226-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-226-15 finished in 427 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2081090085910262895
[2021-05-12 01:57:50] [INFO ] Computing symmetric may disable matrix : 270 transitions.
[2021-05-12 01:57:50] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 01:57:50] [INFO ] Applying decomposition
[2021-05-12 01:57:50] [INFO ] Computing symmetric may enable matrix : 270 transitions.
[2021-05-12 01:57:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 01:57:50] [INFO ] Flatten gal took : 10 ms
[2021-05-12 01:57:50] [INFO ] Computing Do-Not-Accords matrix : 270 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5350164139029888359.txt, -o, /tmp/graph5350164139029888359.bin, -w, /tmp/graph5350164139029888359.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/graph5350164139029888359.bin, -l, -1, -v, -w, /tmp/graph5350164139029888359.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 01:57:50] [INFO ] Decomposing Gal with order
[2021-05-12 01:57:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 01:57:50] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-12 01:57:50] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2081090085910262895
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/ltsmin2081090085910262895]
[2021-05-12 01:57:50] [INFO ] Removed a total of 336 redundant transitions.
[2021-05-12 01:57:50] [INFO ] Flatten gal took : 17 ms
[2021-05-12 01:57:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 01:57:50] [INFO ] Time to serialize gal into /tmp/LTLFireability5340444187802898698.gal : 2 ms
[2021-05-12 01:57:50] [INFO ] Time to serialize properties into /tmp/LTLFireability3660359337311069921.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/LTLFireability5340444187802898698.gal, -t, CGAL, -LTL, /tmp/LTLFireability3660359337311069921.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/LTLFireability5340444187802898698.gal -t CGAL -LTL /tmp/LTLFireability3660359337311069921.ltl -c -stutter-deadlock
Read 5 LTL properties
Checking formula 0 : !((F((G("((((i1.u1.pbl_1_1>=1)&&(i1.u13.pi3_1_1>=1))&&(i1.u1.pbl_1_1>=1))&&(i1.u38.po1_2_1>=1))"))||(G(F("((i4.u6.pbl_3_2>=1)&&(i4.u15.pi3_3_2>=1))"))))))
Formula 0 simplified : !F(G"((((i1.u1.pbl_1_1>=1)&&(i1.u13.pi3_1_1>=1))&&(i1.u1.pbl_1_1>=1))&&(i1.u38.po1_2_1>=1))" | GF"((i4.u6.pbl_3_2>=1)&&(i4.u15.pi3_3_2>=1))")
Compilation finished in 1258 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2081090085910262895]
Link finished in 41 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2081090085910262895]
LTSmin run took 748 ms.
FORMULA HexagonalGrid-PT-226-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>([](((LTLAPp2==true) U X(X((LTLAPp3==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2081090085910262895]
LTSmin run took 364 ms.
FORMULA HexagonalGrid-PT-226-05 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(((LTLAPp4==true)||<>((LTLAPp5==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2081090085910262895]
LTSmin run took 1154 ms.
FORMULA HexagonalGrid-PT-226-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp6==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin2081090085910262895]
LTSmin run took 732 ms.
FORMULA HexagonalGrid-PT-226-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp7==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2081090085910262895]
LTSmin run took 528 ms.
FORMULA HexagonalGrid-PT-226-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620784675937

--------------------
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="HexagonalGrid-PT-226"
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 HexagonalGrid-PT-226, 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 r121-tall-162075406500093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-226.tgz
mv HexagonalGrid-PT-226 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 ;