Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038291400093.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CircularTrains-PT-384, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291400093
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 632K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Mar 28 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 03:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 22 12:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 22 12:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 293K 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 CircularTrains-PT-384-00
FORMULA_NAME CircularTrains-PT-384-01
FORMULA_NAME CircularTrains-PT-384-02
FORMULA_NAME CircularTrains-PT-384-03
FORMULA_NAME CircularTrains-PT-384-04
FORMULA_NAME CircularTrains-PT-384-05
FORMULA_NAME CircularTrains-PT-384-06
FORMULA_NAME CircularTrains-PT-384-07
FORMULA_NAME CircularTrains-PT-384-08
FORMULA_NAME CircularTrains-PT-384-09
FORMULA_NAME CircularTrains-PT-384-10
FORMULA_NAME CircularTrains-PT-384-11
FORMULA_NAME CircularTrains-PT-384-12
FORMULA_NAME CircularTrains-PT-384-13
FORMULA_NAME CircularTrains-PT-384-14
FORMULA_NAME CircularTrains-PT-384-15

=== Now, execution of the tool begins

BK_START 1620560479476

Running Version 0
[2021-05-09 11:41:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 11:41:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 11:41:20] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2021-05-09 11:41:20] [INFO ] Transformed 768 places.
[2021-05-09 11:41:20] [INFO ] Transformed 384 transitions.
[2021-05-09 11:41:20] [INFO ] Parsed PT model containing 768 places and 384 transitions in 107 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 11:41:20] [INFO ] Initial state test concluded for 1 properties.
FORMULA CircularTrains-PT-384-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 64 out of 768 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 768/768 places, 384/384 transitions.
Applied a total of 0 rules in 74 ms. Remains 768 /768 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 768 cols
[2021-05-09 11:41:21] [INFO ] Computed 385 place invariants in 69 ms
[2021-05-09 11:41:21] [INFO ] Implicit Places using invariants in 621 ms returned [1, 7, 9, 17, 21, 26, 32, 46, 48, 58, 63, 64, 71, 85, 86, 88, 98, 103, 107, 108, 109, 133, 135, 137, 158, 162, 174, 179, 185, 193, 198, 203, 215, 220, 221, 230, 245, 254, 270, 276, 287, 293, 301, 303, 331, 334, 340, 346, 350, 351, 353, 354, 357, 365, 390, 397, 403, 411, 412, 422, 426, 433, 447, 448, 449, 470, 475, 476, 485, 496, 502, 504, 505, 508, 522, 525, 538, 539, 545, 551, 576, 579, 580, 586, 600, 607, 619, 622, 625, 628, 638, 643, 644, 647, 648, 662, 671, 674, 677, 689, 693, 700, 708, 715, 718, 719, 723, 732, 735, 740, 741, 743, 746, 747, 749, 755, 758, 759, 760, 763, 764]
Discarding 121 places :
Implicit Place search using SMT only with invariants took 646 ms to find 121 implicit places.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:41:21] [INFO ] Computed 264 place invariants in 25 ms
[2021-05-09 11:41:21] [INFO ] Dead Transitions using invariants and state equation in 213 ms returned []
Starting structural reductions, iteration 1 : 647/768 places, 384/384 transitions.
Applied a total of 0 rules in 30 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:41:22] [INFO ] Computed 264 place invariants in 8 ms
[2021-05-09 11:41:22] [INFO ] Dead Transitions using invariants and state equation in 201 ms returned []
Finished structural reductions, in 2 iterations. Remains : 647/768 places, 384/384 transitions.
[2021-05-09 11:41:22] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 11:41:22] [INFO ] Flatten gal took : 52 ms
FORMULA CircularTrains-PT-384-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 11:41:22] [INFO ] Flatten gal took : 25 ms
[2021-05-09 11:41:22] [INFO ] Input system was already deterministic with 384 transitions.
Finished random walk after 458 steps, including 0 resets, run visited all 23 properties in 15 ms. (steps per millisecond=30 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0) U p1) U X(X(p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:41:22] [INFO ] Computed 264 place invariants in 10 ms
[2021-05-09 11:41:22] [INFO ] Implicit Places using invariants in 238 ms returned [35, 141, 209, 299, 329, 434, 570]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 242 ms to find 7 implicit places.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:41:22] [INFO ] Computed 257 place invariants in 3 ms
[2021-05-09 11:41:23] [INFO ] Dead Transitions using invariants and state equation in 175 ms returned []
Starting structural reductions, iteration 1 : 640/647 places, 384/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:41:23] [INFO ] Computed 257 place invariants in 5 ms
[2021-05-09 11:41:23] [INFO ] Dead Transitions using invariants and state equation in 169 ms returned []
Finished structural reductions, in 2 iterations. Remains : 640/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 507 ms :[(NOT p2), (NOT p2), (NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), true, (NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (NOT p0), (NOT p1)]
Running random walk in product with property : CircularTrains-PT-384-00 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(OR p1 p0), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 7}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 8}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 9}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 10}], [{ cond=(NOT p2), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=6 dest: 7}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=6 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 9}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=7 dest: 10}], [{ cond=(NOT p2), acceptance={} source=8 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=9 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=9 dest: 11}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=10 dest: 12}], [{ cond=(NOT p0), acceptance={} source=11 dest: 5}, { cond=p0, acceptance={} source=11 dest: 11}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=12 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={0} source=12 dest: 11}, { cond=(AND (NOT p1) p0), acceptance={0} source=12 dest: 12}]], initial=0, aps=[p1:(AND (GEQ s298 1) (GEQ s581 1)), p0:(AND (GEQ s62 1) (GEQ s560 1)), p2:(AND (GEQ s248 1) (GEQ s395 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, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 32 steps with 0 reset in 3 ms.
FORMULA CircularTrains-PT-384-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-00 finished in 1175 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 13 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:41:23] [INFO ] Computed 264 place invariants in 6 ms
[2021-05-09 11:41:24] [INFO ] Implicit Places using invariants in 249 ms returned [35, 141, 209, 299, 434, 570]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 251 ms to find 6 implicit places.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:41:24] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:41:24] [INFO ] Dead Transitions using invariants and state equation in 169 ms returned []
Starting structural reductions, iteration 1 : 641/647 places, 384/384 transitions.
Applied a total of 0 rules in 11 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:41:24] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:41:24] [INFO ] Dead Transitions using invariants and state equation in 176 ms returned []
Finished structural reductions, in 2 iterations. Remains : 641/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : CircularTrains-PT-384-02 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (AND (GEQ s348 1) (GEQ s507 1)) (LT s138 1) (LT s325 1)), p1:(AND (GEQ s348 1) (GEQ s507 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 158 steps with 0 reset in 4 ms.
FORMULA CircularTrains-PT-384-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-02 finished in 729 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Drop transitions removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 111 rules applied. Total rules applied 111 place count 647 transition count 273
Reduce places removed 111 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 112 rules applied. Total rules applied 223 place count 536 transition count 272
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 224 place count 535 transition count 272
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 224 place count 535 transition count 263
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 242 place count 526 transition count 263
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 256 place count 519 transition count 256
Applied a total of 256 rules in 40 ms. Remains 519 /647 variables (removed 128) and now considering 256/384 (removed 128) transitions.
// Phase 1: matrix 256 rows 519 cols
[2021-05-09 11:41:24] [INFO ] Computed 264 place invariants in 5 ms
[2021-05-09 11:41:24] [INFO ] Implicit Places using invariants in 237 ms returned [32, 118, 174, 247, 270, 353, 454]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 238 ms to find 7 implicit places.
[2021-05-09 11:41:24] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:41:24] [INFO ] Computed 257 place invariants in 5 ms
[2021-05-09 11:41:24] [INFO ] Dead Transitions using invariants and state equation in 127 ms returned []
Starting structural reductions, iteration 1 : 512/647 places, 256/384 transitions.
Applied a total of 0 rules in 31 ms. Remains 512 /512 variables (removed 0) and now considering 256/256 (removed 0) transitions.
[2021-05-09 11:41:24] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:41:24] [INFO ] Computed 257 place invariants in 6 ms
[2021-05-09 11:41:25] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
Finished structural reductions, in 2 iterations. Remains : 512/647 places, 256/384 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s75 1) (LT s183 1) (AND (GEQ s333 1) (GEQ s500 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 353 reset in 1263 ms.
Product exploration explored 100000 steps with 364 reset in 1280 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 365 reset in 1183 ms.
Product exploration explored 100000 steps with 382 reset in 1296 ms.
[2021-05-09 11:41:30] [INFO ] Flatten gal took : 14 ms
[2021-05-09 11:41:30] [INFO ] Flatten gal took : 15 ms
[2021-05-09 11:41:30] [INFO ] Time to serialize gal into /tmp/LTL9350176809230453198.gal : 7 ms
[2021-05-09 11:41:30] [INFO ] Time to serialize properties into /tmp/LTL15214417988094041721.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/LTL9350176809230453198.gal, -t, CGAL, -LTL, /tmp/LTL15214417988094041721.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/LTL9350176809230453198.gal -t CGAL -LTL /tmp/LTL15214417988094041721.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(((Section_95<1)||(F96<1))||((F142>=1)&&(Section_141>=1)))"))))
Formula 0 simplified : !GF"(((Section_95<1)||(F96<1))||((F142>=1)&&(Section_141>=1)))"
Detected timeout of ITS tools.
[2021-05-09 11:41:45] [INFO ] Flatten gal took : 18 ms
[2021-05-09 11:41:45] [INFO ] Applying decomposition
[2021-05-09 11:41:45] [INFO ] Flatten gal took : 13 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/graph13051022916929242015.txt, -o, /tmp/graph13051022916929242015.bin, -w, /tmp/graph13051022916929242015.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/graph13051022916929242015.bin, -l, -1, -v, -w, /tmp/graph13051022916929242015.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:41:45] [INFO ] Decomposing Gal with order
[2021-05-09 11:41:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:41:45] [INFO ] Flatten gal took : 49 ms
[2021-05-09 11:41:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2021-05-09 11:41:45] [INFO ] Time to serialize gal into /tmp/LTL4141156170309080445.gal : 8 ms
[2021-05-09 11:41:45] [INFO ] Time to serialize properties into /tmp/LTL6119571690859751785.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/LTL4141156170309080445.gal, -t, CGAL, -LTL, /tmp/LTL6119571690859751785.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/LTL4141156170309080445.gal -t CGAL -LTL /tmp/LTL6119571690859751785.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("(((i14.i1.i0.u39.Section_95<1)||(i14.i1.i0.u99.F96<1))||((i10.i1.i1.u177.F142>=1)&&(i10.i1.i1.u230.Section_141>=1)))"))))
Formula 0 simplified : !GF"(((i14.i1.i0.u39.Section_95<1)||(i14.i1.i0.u99.F96<1))||((i10.i1.i1.u177.F142>=1)&&(i10.i1.i1.u230.Section_141>=1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3423604421026483672
[2021-05-09 11:42:00] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3423604421026483672
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/ltsmin3423604421026483672]
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/ltsmin3423604421026483672] 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/ltsmin3423604421026483672] 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 CircularTrains-PT-384-03 finished in 37265 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(F(p0)))||G(p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 30 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:42:01] [INFO ] Computed 264 place invariants in 6 ms
[2021-05-09 11:42:02] [INFO ] Implicit Places using invariants in 413 ms returned [141, 209, 299, 329, 434, 570]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 429 ms to find 6 implicit places.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:42:02] [INFO ] Computed 258 place invariants in 5 ms
[2021-05-09 11:42:02] [INFO ] Dead Transitions using invariants and state equation in 286 ms returned []
Starting structural reductions, iteration 1 : 641/647 places, 384/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:42:02] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:42:02] [INFO ] Dead Transitions using invariants and state equation in 170 ms returned []
Finished structural reductions, in 2 iterations. Remains : 641/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-384-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(AND (GEQ s273 1) (GEQ s434 1)), p1:(AND (OR (LT s35 1) (LT s156 1)) (GEQ s99 1) (GEQ s584 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 11718 reset in 1264 ms.
Product exploration explored 100000 steps with 11864 reset in 1364 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 10605 reset in 1202 ms.
Product exploration explored 100000 steps with 11971 reset in 1374 ms.
Applying partial POR strategy [false, true, false, false, true]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 6 out of 641 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 641/641 places, 384/384 transitions.
Performed 124 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 124 rules applied. Total rules applied 124 place count 641 transition count 384
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 124 place count 641 transition count 384
Deduced a syphon composed of 126 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 641 transition count 384
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 127 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 641 transition count 384
Deduced a syphon composed of 127 places in 0 ms
Applied a total of 127 rules in 100 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2021-05-09 11:42:08] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:42:08] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:42:08] [INFO ] Dead Transitions using invariants and state equation in 218 ms returned []
Finished structural reductions, in 1 iterations. Remains : 641/641 places, 384/384 transitions.
Product exploration explored 100000 steps with 14829 reset in 2199 ms.
Product exploration explored 100000 steps with 13958 reset in 2212 ms.
[2021-05-09 11:42:13] [INFO ] Flatten gal took : 42 ms
[2021-05-09 11:42:13] [INFO ] Flatten gal took : 28 ms
[2021-05-09 11:42:13] [INFO ] Time to serialize gal into /tmp/LTL11424969336287045701.gal : 3 ms
[2021-05-09 11:42:13] [INFO ] Time to serialize properties into /tmp/LTL2651081259380402743.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/LTL11424969336287045701.gal, -t, CGAL, -LTL, /tmp/LTL2651081259380402743.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/LTL11424969336287045701.gal -t CGAL -LTL /tmp/LTL2651081259380402743.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((X(X(F("((F247>=1)&&(Section_246>=1))"))))||(G("((((F44<1)||(Section_43<1))&&(Section_131>=1))&&(F132>=1))"))))
Formula 0 simplified : !(XXF"((F247>=1)&&(Section_246>=1))" | G"((((F44<1)||(Section_43<1))&&(Section_131>=1))&&(F132>=1))")
Detected timeout of ITS tools.
[2021-05-09 11:42:28] [INFO ] Flatten gal took : 17 ms
[2021-05-09 11:42:28] [INFO ] Applying decomposition
[2021-05-09 11:42:28] [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/graph8867514097742388186.txt, -o, /tmp/graph8867514097742388186.bin, -w, /tmp/graph8867514097742388186.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/graph8867514097742388186.bin, -l, -1, -v, -w, /tmp/graph8867514097742388186.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:42:28] [INFO ] Decomposing Gal with order
[2021-05-09 11:42:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:42:28] [INFO ] Flatten gal took : 28 ms
[2021-05-09 11:42:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:42:28] [INFO ] Time to serialize gal into /tmp/LTL1939949701823475556.gal : 4 ms
[2021-05-09 11:42:28] [INFO ] Time to serialize properties into /tmp/LTL4986989242242288881.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/LTL1939949701823475556.gal, -t, CGAL, -LTL, /tmp/LTL4986989242242288881.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/LTL1939949701823475556.gal -t CGAL -LTL /tmp/LTL4986989242242288881.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((X(X(F("((i14.i1.u42.F247>=1)&&(i14.i1.u42.Section_246>=1))"))))||(G("((((i27.i0.u7.F44<1)||(i27.i0.u59.Section_43<1))&&(i5.i1.u48.Section_131>=1))&&(i5.i0.u23.F132>=1))"))))
Formula 0 simplified : !(XXF"((i14.i1.u42.F247>=1)&&(i14.i1.u42.Section_246>=1))" | G"((((i27.i0.u7.F44<1)||(i27.i0.u59.Section_43<1))&&(i5.i1.u48.Section_131>=1))&&(i5.i0.u23.F132>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17809441587882618470
[2021-05-09 11:42:43] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17809441587882618470
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/ltsmin17809441587882618470]
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/ltsmin17809441587882618470] 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/ltsmin17809441587882618470] 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 CircularTrains-PT-384-04 finished in 42837 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Drop transitions removed 112 transitions
Trivial Post-agglo rules discarded 112 transitions
Performed 112 trivial Post agglomeration. Transition count delta: 112
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 647 transition count 272
Reduce places removed 112 places and 0 transitions.
Iterating post reduction 1 with 112 rules applied. Total rules applied 224 place count 535 transition count 272
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 224 place count 535 transition count 264
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 240 place count 527 transition count 264
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 254 place count 520 transition count 257
Applied a total of 254 rules in 44 ms. Remains 520 /647 variables (removed 127) and now considering 257/384 (removed 127) transitions.
// Phase 1: matrix 257 rows 520 cols
[2021-05-09 11:42:44] [INFO ] Computed 264 place invariants in 2 ms
[2021-05-09 11:42:44] [INFO ] Implicit Places using invariants in 241 ms returned [32, 118, 174, 270, 353, 455]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 251 ms to find 6 implicit places.
[2021-05-09 11:42:44] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 257 rows 514 cols
[2021-05-09 11:42:44] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:42:45] [INFO ] Dead Transitions using invariants and state equation in 253 ms returned []
Starting structural reductions, iteration 1 : 514/647 places, 257/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2021-05-09 11:42:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 257 rows 514 cols
[2021-05-09 11:42:45] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:42:45] [INFO ] Dead Transitions using invariants and state equation in 130 ms returned []
Finished structural reductions, in 2 iterations. Remains : 514/647 places, 257/384 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CircularTrains-PT-384-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s244 1) (GEQ s414 1)), p0:(AND (GEQ s99 1) (GEQ s361 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 718 reset in 1295 ms.
Product exploration explored 100000 steps with 676 reset in 1380 ms.
Knowledge obtained : [(NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 708 reset in 1271 ms.
Product exploration explored 100000 steps with 726 reset in 1383 ms.
[2021-05-09 11:42:50] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:42:50] [INFO ] Flatten gal took : 12 ms
[2021-05-09 11:42:50] [INFO ] Time to serialize gal into /tmp/LTL2584652194865060234.gal : 14 ms
[2021-05-09 11:42:50] [INFO ] Time to serialize properties into /tmp/LTL16059200269446626559.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/LTL2584652194865060234.gal, -t, CGAL, -LTL, /tmp/LTL16059200269446626559.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/LTL2584652194865060234.gal -t CGAL -LTL /tmp/LTL16059200269446626559.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((F311>=1)&&(Section_310>=1))"))||("((F126>=1)&&(Section_125>=1))")))))
Formula 0 simplified : !GF("((F126>=1)&&(Section_125>=1))" | G"((F311>=1)&&(Section_310>=1))")
Detected timeout of ITS tools.
[2021-05-09 11:43:05] [INFO ] Flatten gal took : 25 ms
[2021-05-09 11:43:05] [INFO ] Applying decomposition
[2021-05-09 11:43:05] [INFO ] Flatten gal took : 19 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/graph3066942365824227440.txt, -o, /tmp/graph3066942365824227440.bin, -w, /tmp/graph3066942365824227440.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/graph3066942365824227440.bin, -l, -1, -v, -w, /tmp/graph3066942365824227440.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:43:06] [INFO ] Decomposing Gal with order
[2021-05-09 11:43:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:43:06] [INFO ] Flatten gal took : 18 ms
[2021-05-09 11:43:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:43:06] [INFO ] Time to serialize gal into /tmp/LTL12489116683463466706.gal : 3 ms
[2021-05-09 11:43:06] [INFO ] Time to serialize properties into /tmp/LTL6137585177717087266.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/LTL12489116683463466706.gal, -t, CGAL, -LTL, /tmp/LTL6137585177717087266.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/LTL12489116683463466706.gal -t CGAL -LTL /tmp/LTL6137585177717087266.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((i13.u25.F311>=1)&&(i13.u25.Section_310>=1))"))||("((i17.i0.i0.u74.F126>=1)&&(i17.i0.i1.u180.Section_125>=1))")))))
Formula 0 simplified : !GF("((i17.i0.i0.u74.F126>=1)&&(i17.i0.i1.u180.Section_125>=1))" | G"((i13.u25.F311>=1)&&(i13.u25.Section_310>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14939475826456806593
[2021-05-09 11:43:21] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14939475826456806593
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/ltsmin14939475826456806593]
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/ltsmin14939475826456806593] 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/ltsmin14939475826456806593] 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 CircularTrains-PT-384-05 finished in 37515 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Drop transitions removed 114 transitions
Trivial Post-agglo rules discarded 114 transitions
Performed 114 trivial Post agglomeration. Transition count delta: 114
Iterating post reduction 0 with 114 rules applied. Total rules applied 114 place count 647 transition count 270
Reduce places removed 114 places and 0 transitions.
Iterating post reduction 1 with 114 rules applied. Total rules applied 228 place count 533 transition count 270
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 228 place count 533 transition count 264
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 240 place count 527 transition count 264
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 254 place count 520 transition count 257
Applied a total of 254 rules in 26 ms. Remains 520 /647 variables (removed 127) and now considering 257/384 (removed 127) transitions.
// Phase 1: matrix 257 rows 520 cols
[2021-05-09 11:43:22] [INFO ] Computed 264 place invariants in 3 ms
[2021-05-09 11:43:22] [INFO ] Implicit Places using invariants in 223 ms returned [32, 119, 175, 248, 271, 354]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 225 ms to find 6 implicit places.
[2021-05-09 11:43:22] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 257 rows 514 cols
[2021-05-09 11:43:22] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:43:22] [INFO ] Dead Transitions using invariants and state equation in 124 ms returned []
Starting structural reductions, iteration 1 : 514/647 places, 257/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 514 /514 variables (removed 0) and now considering 257/257 (removed 0) transitions.
[2021-05-09 11:43:22] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 257 rows 514 cols
[2021-05-09 11:43:22] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:43:22] [INFO ] Dead Transitions using invariants and state equation in 147 ms returned []
Finished structural reductions, in 2 iterations. Remains : 514/647 places, 257/384 transitions.
Stuttering acceptance computed with spot in 28 ms :[true, (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-06 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LT s55 1) (LT s449 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][true, true]]
Entered a terminal (fully accepting) state of product in 19 steps with 0 reset in 1 ms.
FORMULA CircularTrains-PT-384-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-06 finished in 613 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 6 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Drop transitions removed 111 transitions
Trivial Post-agglo rules discarded 111 transitions
Performed 111 trivial Post agglomeration. Transition count delta: 111
Iterating post reduction 0 with 111 rules applied. Total rules applied 111 place count 647 transition count 273
Reduce places removed 111 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 114 rules applied. Total rules applied 225 place count 536 transition count 270
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 228 place count 533 transition count 270
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 228 place count 533 transition count 263
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 242 place count 526 transition count 263
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 256 place count 519 transition count 256
Applied a total of 256 rules in 32 ms. Remains 519 /647 variables (removed 128) and now considering 256/384 (removed 128) transitions.
// Phase 1: matrix 256 rows 519 cols
[2021-05-09 11:43:22] [INFO ] Computed 264 place invariants in 5 ms
[2021-05-09 11:43:22] [INFO ] Implicit Places using invariants in 204 ms returned [32, 118, 174, 247, 270, 353, 454]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 207 ms to find 7 implicit places.
[2021-05-09 11:43:22] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:43:22] [INFO ] Computed 257 place invariants in 3 ms
[2021-05-09 11:43:23] [INFO ] Dead Transitions using invariants and state equation in 122 ms returned []
Starting structural reductions, iteration 1 : 512/647 places, 256/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 512 /512 variables (removed 0) and now considering 256/256 (removed 0) transitions.
[2021-05-09 11:43:23] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:43:23] [INFO ] Computed 257 place invariants in 3 ms
[2021-05-09 11:43:23] [INFO ] Dead Transitions using invariants and state equation in 120 ms returned []
Finished structural reductions, in 2 iterations. Remains : 512/647 places, 256/384 transitions.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-07 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 s20 1) (GEQ s205 1) (GEQ s62 1) (GEQ s226 1) (GEQ s175 1) (GEQ s361 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 970 ms.
Product exploration explored 100000 steps with 0 reset in 1165 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 19 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 983 ms.
Product exploration explored 100000 steps with 0 reset in 1146 ms.
[2021-05-09 11:43:27] [INFO ] Flatten gal took : 17 ms
[2021-05-09 11:43:27] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:43:27] [INFO ] Time to serialize gal into /tmp/LTL17716575237322044502.gal : 11 ms
[2021-05-09 11:43:27] [INFO ] Time to serialize properties into /tmp/LTL16850694985231620686.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/LTL17716575237322044502.gal, -t, CGAL, -LTL, /tmp/LTL16850694985231620686.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/LTL17716575237322044502.gal -t CGAL -LTL /tmp/LTL16850694985231620686.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((Section_258>=1)&&(F259>=1))&&(Section_237>=1))&&(F238>=1))&&(F73>=1))&&(Section_72>=1))"))))
Formula 0 simplified : !FG"((((((Section_258>=1)&&(F259>=1))&&(Section_237>=1))&&(F238>=1))&&(F73>=1))&&(Section_72>=1))"
Detected timeout of ITS tools.
[2021-05-09 11:43:42] [INFO ] Flatten gal took : 8 ms
[2021-05-09 11:43:42] [INFO ] Applying decomposition
[2021-05-09 11:43:42] [INFO ] Flatten gal took : 8 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/graph9738496937328515508.txt, -o, /tmp/graph9738496937328515508.bin, -w, /tmp/graph9738496937328515508.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/graph9738496937328515508.bin, -l, -1, -v, -w, /tmp/graph9738496937328515508.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:43:42] [INFO ] Decomposing Gal with order
[2021-05-09 11:43:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:43:42] [INFO ] Flatten gal took : 35 ms
[2021-05-09 11:43:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:43:42] [INFO ] Time to serialize gal into /tmp/LTL3779952036396354450.gal : 5 ms
[2021-05-09 11:43:42] [INFO ] Time to serialize properties into /tmp/LTL8919099863224130212.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/LTL3779952036396354450.gal, -t, CGAL, -LTL, /tmp/LTL8919099863224130212.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/LTL3779952036396354450.gal -t CGAL -LTL /tmp/LTL8919099863224130212.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((i5.i1.i1.u11.Section_258>=1)&&(i5.i0.i0.u254.F259>=1))&&(i17.i1.i1.u28.Section_237>=1))&&(i17.i1.i0.u217.F238>=1))&&(i0.i0.i1.u81.F73>=1))&&(i0.i1.i0.u187.Section_72>=1))"))))
Formula 0 simplified : !FG"((((((i5.i1.i1.u11.Section_258>=1)&&(i5.i0.i0.u254.F259>=1))&&(i17.i1.i1.u28.Section_237>=1))&&(i17.i1.i0.u217.F238>=1))&&(i0.i0.i1.u81.F73>=1))&&(i0.i1.i0.u187.Section_72>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12558850714371897138
[2021-05-09 11:43:57] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12558850714371897138
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/ltsmin12558850714371897138]
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/ltsmin12558850714371897138] 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/ltsmin12558850714371897138] 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 CircularTrains-PT-384-07 finished in 36250 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)&&X(p1)))], workingDir=/home/mcc/execution]
Support contains 6 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 7 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:43:59] [INFO ] Computed 264 place invariants in 3 ms
[2021-05-09 11:43:59] [INFO ] Implicit Places using invariants in 234 ms returned [35, 141, 209, 299, 329, 434, 570]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 235 ms to find 7 implicit places.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:43:59] [INFO ] Computed 257 place invariants in 8 ms
[2021-05-09 11:43:59] [INFO ] Dead Transitions using invariants and state equation in 189 ms returned []
Starting structural reductions, iteration 1 : 640/647 places, 384/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:43:59] [INFO ] Computed 257 place invariants in 5 ms
[2021-05-09 11:43:59] [INFO ] Dead Transitions using invariants and state equation in 218 ms returned []
Finished structural reductions, in 2 iterations. Remains : 640/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p0), true]
Running random walk in product with property : CircularTrains-PT-384-08 automaton TGBA [mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(OR (LT s132 1) (LT s634 1)), p1:(OR (AND (GEQ s545 1) (GEQ s639 1) (OR (LT s15 1) (LT s172 1))) (LT s545 1) (LT s639 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, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 200 steps with 0 reset in 3 ms.
FORMULA CircularTrains-PT-384-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-08 finished in 799 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X(F(p1))&&p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 13 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:43:59] [INFO ] Computed 264 place invariants in 5 ms
[2021-05-09 11:44:00] [INFO ] Implicit Places using invariants in 310 ms returned [35, 209, 299, 329, 434, 570]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 311 ms to find 6 implicit places.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:44:00] [INFO ] Computed 258 place invariants in 5 ms
[2021-05-09 11:44:00] [INFO ] Dead Transitions using invariants and state equation in 160 ms returned []
Starting structural reductions, iteration 1 : 641/647 places, 384/384 transitions.
Applied a total of 0 rules in 7 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:44:00] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:44:00] [INFO ] Dead Transitions using invariants and state equation in 183 ms returned []
Finished structural reductions, in 2 iterations. Remains : 641/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : CircularTrains-PT-384-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (GEQ s393 1) (GEQ s532 1)), p0:(AND (GEQ s140 1) (GEQ s257 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CircularTrains-PT-384-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-09 finished in 788 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||X(F((F(p2)&&p1)))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 15 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:44:00] [INFO ] Computed 264 place invariants in 6 ms
[2021-05-09 11:44:00] [INFO ] Implicit Places using invariants in 240 ms returned [35, 141, 209, 299, 329, 570]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 256 ms to find 6 implicit places.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:44:00] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:44:01] [INFO ] Dead Transitions using invariants and state equation in 188 ms returned []
Starting structural reductions, iteration 1 : 641/647 places, 384/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:44:01] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:44:01] [INFO ] Dead Transitions using invariants and state equation in 198 ms returned []
Finished structural reductions, in 2 iterations. Remains : 641/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 145 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : CircularTrains-PT-384-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s46 1) (GEQ s268 1)), p1:(AND (GEQ s46 1) (GEQ s268 1)), p2:(OR (AND (GEQ s422 1) (GEQ s454 1)) (AND (GEQ s421 1) (GEQ s620 1)) (AND (GEQ s429 1) (GEQ s626 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 19853 reset in 1173 ms.
Product exploration explored 100000 steps with 18451 reset in 1237 ms.
Knowledge obtained : [p0, p1, p2]
Stuttering acceptance computed with spot in 147 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 18949 reset in 1157 ms.
Product exploration explored 100000 steps with 20988 reset in 1248 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 114 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2))]
Support contains 8 out of 641 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 641/641 places, 384/384 transitions.
Performed 124 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 124 rules applied. Total rules applied 124 place count 641 transition count 384
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 124 place count 641 transition count 384
Deduced a syphon composed of 126 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 126 place count 641 transition count 384
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 127 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 641 transition count 384
Deduced a syphon composed of 127 places in 0 ms
Applied a total of 127 rules in 29 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2021-05-09 11:44:06] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:44:06] [INFO ] Computed 258 place invariants in 3 ms
[2021-05-09 11:44:06] [INFO ] Dead Transitions using invariants and state equation in 170 ms returned []
Finished structural reductions, in 1 iterations. Remains : 641/641 places, 384/384 transitions.
Product exploration explored 100000 steps with 25878 reset in 1169 ms.
Product exploration explored 100000 steps with 22771 reset in 1291 ms.
[2021-05-09 11:44:09] [INFO ] Flatten gal took : 11 ms
[2021-05-09 11:44:09] [INFO ] Flatten gal took : 11 ms
[2021-05-09 11:44:09] [INFO ] Time to serialize gal into /tmp/LTL8551159758753709908.gal : 4 ms
[2021-05-09 11:44:09] [INFO ] Time to serialize properties into /tmp/LTL9738728640210463762.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/LTL8551159758753709908.gal, -t, CGAL, -LTL, /tmp/LTL9738728640210463762.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/LTL8551159758753709908.gal -t CGAL -LTL /tmp/LTL9738728640210463762.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F((X(F(("((F37>=1)&&(Section_36>=1))")&&(F("((((F178>=1)&&(Section_177>=1))||((F123>=1)&&(Section_122>=1)))||((F275>=1)&&(Section_274>=1)))")))))||("((F37>=1)&&(Section_36>=1))")))))
Formula 0 simplified : !XF("((F37>=1)&&(Section_36>=1))" | XF("((F37>=1)&&(Section_36>=1))" & F"((((F178>=1)&&(Section_177>=1))||((F123>=1)&&(Section_122>=1)))||((F275>=1)&&(Section_274>=1)))"))
Detected timeout of ITS tools.
[2021-05-09 11:44:24] [INFO ] Flatten gal took : 11 ms
[2021-05-09 11:44:24] [INFO ] Applying decomposition
[2021-05-09 11:44:24] [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/graph13360977827732070216.txt, -o, /tmp/graph13360977827732070216.bin, -w, /tmp/graph13360977827732070216.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/graph13360977827732070216.bin, -l, -1, -v, -w, /tmp/graph13360977827732070216.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:44:24] [INFO ] Decomposing Gal with order
[2021-05-09 11:44:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:44:24] [INFO ] Flatten gal took : 14 ms
[2021-05-09 11:44:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:44:24] [INFO ] Time to serialize gal into /tmp/LTL13701086578002573114.gal : 3 ms
[2021-05-09 11:44:24] [INFO ] Time to serialize properties into /tmp/LTL1295243806059688503.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/LTL13701086578002573114.gal, -t, CGAL, -LTL, /tmp/LTL1295243806059688503.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/LTL13701086578002573114.gal -t CGAL -LTL /tmp/LTL1295243806059688503.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F((X(F(("((i12.i1.u29.F37>=1)&&(i12.i1.u29.Section_36>=1))")&&(F("((((i15.i0.u40.F178>=1)&&(i15.i0.u40.Section_177>=1))||((i16.i1.u80.F123>=1)&&(i18.i1.u87.Section_122>=1)))||((i27.i1.u126.F275>=1)&&(i27.i1.u125.Section_274>=1)))")))))||("((i12.i1.u29.F37>=1)&&(i12.i1.u29.Section_36>=1))")))))
Formula 0 simplified : !XF("((i12.i1.u29.F37>=1)&&(i12.i1.u29.Section_36>=1))" | XF("((i12.i1.u29.F37>=1)&&(i12.i1.u29.Section_36>=1))" & F"((((i15.i0.u40.F178>=1)&&(i15.i0.u40.Section_177>=1))||((i16.i1.u80.F123>=1)&&(i18.i1.u87.Section_122>=1)))||((i27.i1.u126.F275>=1)&&(i27.i1.u125.Section_274>=1)))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16296593686275393829
[2021-05-09 11:44:39] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16296593686275393829
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/ltsmin16296593686275393829]
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/ltsmin16296593686275393829] 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/ltsmin16296593686275393829] 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 CircularTrains-PT-384-11 finished in 40028 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 12 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:44:40] [INFO ] Computed 264 place invariants in 8 ms
[2021-05-09 11:44:40] [INFO ] Implicit Places using invariants in 277 ms returned [35, 141, 209, 299, 329, 434, 570]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 281 ms to find 7 implicit places.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:44:40] [INFO ] Computed 257 place invariants in 4 ms
[2021-05-09 11:44:41] [INFO ] Dead Transitions using invariants and state equation in 185 ms returned []
Starting structural reductions, iteration 1 : 640/647 places, 384/384 transitions.
Applied a total of 0 rules in 8 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:44:41] [INFO ] Computed 257 place invariants in 5 ms
[2021-05-09 11:44:41] [INFO ] Dead Transitions using invariants and state equation in 170 ms returned []
Finished structural reductions, in 2 iterations. Remains : 640/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s325 1) (GEQ s569 1)) (AND (GEQ s272 1) (GEQ s433 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 27177 reset in 1170 ms.
Product exploration explored 100000 steps with 25826 reset in 1250 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 24528 reset in 1169 ms.
Product exploration explored 100000 steps with 26151 reset in 1292 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Support contains 4 out of 640 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 640/640 places, 384/384 transitions.
Performed 126 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 640 transition count 384
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 126 place count 640 transition count 384
Deduced a syphon composed of 128 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 128 place count 640 transition count 384
Deduced a syphon composed of 128 places in 0 ms
Applied a total of 128 rules in 25 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2021-05-09 11:44:46] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:44:46] [INFO ] Computed 257 place invariants in 4 ms
[2021-05-09 11:44:46] [INFO ] Dead Transitions using invariants and state equation in 212 ms returned []
Finished structural reductions, in 1 iterations. Remains : 640/640 places, 384/384 transitions.
Product exploration explored 100000 steps with 34506 reset in 3032 ms.
Product exploration explored 100000 steps with 34652 reset in 3088 ms.
[2021-05-09 11:44:52] [INFO ] Flatten gal took : 11 ms
[2021-05-09 11:44:52] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:44:52] [INFO ] Time to serialize gal into /tmp/LTL11770584391178453491.gal : 2 ms
[2021-05-09 11:44:52] [INFO ] Time to serialize properties into /tmp/LTL4409687374852522883.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/LTL11770584391178453491.gal, -t, CGAL, -LTL, /tmp/LTL4409687374852522883.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/LTL11770584391178453491.gal -t CGAL -LTL /tmp/LTL4409687374852522883.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(((Section_278>=1)&&(F279>=1))||((F247>=1)&&(Section_246>=1)))"))))
Formula 0 simplified : !XF"(((Section_278>=1)&&(F279>=1))||((F247>=1)&&(Section_246>=1)))"
Detected timeout of ITS tools.
[2021-05-09 11:45:07] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:45:07] [INFO ] Applying decomposition
[2021-05-09 11:45:07] [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/graph348936697962780451.txt, -o, /tmp/graph348936697962780451.bin, -w, /tmp/graph348936697962780451.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/graph348936697962780451.bin, -l, -1, -v, -w, /tmp/graph348936697962780451.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:45:07] [INFO ] Decomposing Gal with order
[2021-05-09 11:45:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:45:07] [INFO ] Flatten gal took : 13 ms
[2021-05-09 11:45:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:45:07] [INFO ] Time to serialize gal into /tmp/LTL10668425534400880842.gal : 2 ms
[2021-05-09 11:45:07] [INFO ] Time to serialize properties into /tmp/LTL2363768725422486867.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/LTL10668425534400880842.gal, -t, CGAL, -LTL, /tmp/LTL2363768725422486867.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/LTL10668425534400880842.gal -t CGAL -LTL /tmp/LTL2363768725422486867.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(((i1.i0.u8.Section_278>=1)&&(i1.i0.u22.F279>=1))||((i19.i0.u42.F247>=1)&&(i19.i0.u42.Section_246>=1)))"))))
Formula 0 simplified : !XF"(((i1.i0.u8.Section_278>=1)&&(i1.i0.u22.F279>=1))||((i19.i0.u42.F247>=1)&&(i19.i0.u42.Section_246>=1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12831242198050314809
[2021-05-09 11:45:22] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12831242198050314809
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/ltsmin12831242198050314809]
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/ltsmin12831242198050314809] 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/ltsmin12831242198050314809] 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 CircularTrains-PT-384-12 finished in 43418 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 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 7 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:45:24] [INFO ] Computed 264 place invariants in 5 ms
[2021-05-09 11:45:24] [INFO ] Implicit Places using invariants in 524 ms returned [35, 141, 209, 299, 329, 434, 570]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 540 ms to find 7 implicit places.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:45:24] [INFO ] Computed 257 place invariants in 4 ms
[2021-05-09 11:45:24] [INFO ] Dead Transitions using invariants and state equation in 189 ms returned []
Starting structural reductions, iteration 1 : 640/647 places, 384/384 transitions.
Applied a total of 0 rules in 7 ms. Remains 640 /640 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 640 cols
[2021-05-09 11:45:24] [INFO ] Computed 257 place invariants in 4 ms
[2021-05-09 11:45:24] [INFO ] Dead Transitions using invariants and state equation in 194 ms returned []
Finished structural reductions, in 2 iterations. Remains : 640/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 61 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-13 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 s272 1) (GEQ s433 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 84 steps with 0 reset in 3 ms.
FORMULA CircularTrains-PT-384-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-384-13 finished in 1045 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 6 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Drop transitions removed 112 transitions
Trivial Post-agglo rules discarded 112 transitions
Performed 112 trivial Post agglomeration. Transition count delta: 112
Iterating post reduction 0 with 112 rules applied. Total rules applied 112 place count 647 transition count 272
Reduce places removed 112 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 114 rules applied. Total rules applied 226 place count 535 transition count 270
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 228 place count 533 transition count 270
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 228 place count 533 transition count 264
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 240 place count 527 transition count 264
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 254 place count 520 transition count 257
Applied a total of 254 rules in 19 ms. Remains 520 /647 variables (removed 127) and now considering 257/384 (removed 127) transitions.
// Phase 1: matrix 257 rows 520 cols
[2021-05-09 11:45:25] [INFO ] Computed 264 place invariants in 6 ms
[2021-05-09 11:45:25] [INFO ] Implicit Places using invariants in 203 ms returned [32, 118, 174, 248, 271, 354, 455]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 212 ms to find 7 implicit places.
[2021-05-09 11:45:25] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 257 rows 513 cols
[2021-05-09 11:45:25] [INFO ] Computed 257 place invariants in 3 ms
[2021-05-09 11:45:25] [INFO ] Dead Transitions using invariants and state equation in 144 ms returned []
Starting structural reductions, iteration 1 : 513/647 places, 257/384 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 513 transition count 256
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 512 transition count 256
Applied a total of 2 rules in 10 ms. Remains 512 /513 variables (removed 1) and now considering 256/257 (removed 1) transitions.
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:45:25] [INFO ] Computed 257 place invariants in 3 ms
[2021-05-09 11:45:25] [INFO ] Implicit Places using invariants in 245 ms returned []
// Phase 1: matrix 256 rows 512 cols
[2021-05-09 11:45:25] [INFO ] Computed 257 place invariants in 15 ms
[2021-05-09 11:45:25] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 512/647 places, 256/384 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : CircularTrains-PT-384-14 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 s41 1) (GEQ s219 1) (OR (LT s417 1) (LT s487 1)) (OR (LT s196 1) (LT s314 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 985 ms.
Product exploration explored 100000 steps with 0 reset in 1148 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 19 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 974 ms.
Product exploration explored 100000 steps with 0 reset in 1115 ms.
[2021-05-09 11:45:30] [INFO ] Flatten gal took : 13 ms
[2021-05-09 11:45:30] [INFO ] Flatten gal took : 13 ms
[2021-05-09 11:45:30] [INFO ] Time to serialize gal into /tmp/LTL17148025682998985355.gal : 3 ms
[2021-05-09 11:45:30] [INFO ] Time to serialize properties into /tmp/LTL3859219298796258547.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/LTL17148025682998985355.gal, -t, CGAL, -LTL, /tmp/LTL3859219298796258547.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/LTL17148025682998985355.gal -t CGAL -LTL /tmp/LTL3859219298796258547.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((((F37>=1)&&(Section_36>=1))&&((F160<1)||(Section_159<1)))&&((Section_108<1)||(F109<1)))"))))
Formula 0 simplified : !FG"((((F37>=1)&&(Section_36>=1))&&((F160<1)||(Section_159<1)))&&((Section_108<1)||(F109<1)))"
Detected timeout of ITS tools.
[2021-05-09 11:45:45] [INFO ] Flatten gal took : 8 ms
[2021-05-09 11:45:45] [INFO ] Applying decomposition
[2021-05-09 11:45:45] [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/graph7801023688540690759.txt, -o, /tmp/graph7801023688540690759.bin, -w, /tmp/graph7801023688540690759.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/graph7801023688540690759.bin, -l, -1, -v, -w, /tmp/graph7801023688540690759.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:45:45] [INFO ] Decomposing Gal with order
[2021-05-09 11:45:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:45:45] [INFO ] Flatten gal took : 14 ms
[2021-05-09 11:45:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 11:45:45] [INFO ] Time to serialize gal into /tmp/LTL13964045539172763937.gal : 3 ms
[2021-05-09 11:45:45] [INFO ] Time to serialize properties into /tmp/LTL4405817673484156250.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/LTL13964045539172763937.gal, -t, CGAL, -LTL, /tmp/LTL4405817673484156250.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/LTL13964045539172763937.gal -t CGAL -LTL /tmp/LTL4405817673484156250.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("((((i4.i1.i0.u14.F37>=1)&&(i4.i1.i1.u192.Section_36>=1))&&((i19.i0.i1.u95.F160<1)||(i19.i0.i1.u1.Section_159<1)))&&((i14.i1.i0.u38.Section_108<1)||(i14.i1.i0.u47.F109<1)))"))))
Formula 0 simplified : !FG"((((i4.i1.i0.u14.F37>=1)&&(i4.i1.i1.u192.Section_36>=1))&&((i19.i0.i1.u95.F160<1)||(i19.i0.i1.u1.Section_159<1)))&&((i14.i1.i0.u38.Section_108<1)||(i14.i1.i0.u47.F109<1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10363401016017609383
[2021-05-09 11:46:00] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10363401016017609383
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/ltsmin10363401016017609383]
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/ltsmin10363401016017609383] 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/ltsmin10363401016017609383] 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 CircularTrains-PT-384-14 finished in 36543 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((G(F(p1))||p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 647 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 647/647 places, 384/384 transitions.
Applied a total of 0 rules in 12 ms. Remains 647 /647 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 647 cols
[2021-05-09 11:46:01] [INFO ] Computed 264 place invariants in 5 ms
[2021-05-09 11:46:01] [INFO ] Implicit Places using invariants in 219 ms returned [35, 141, 299, 329, 434, 570]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 234 ms to find 6 implicit places.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:46:01] [INFO ] Computed 258 place invariants in 10 ms
[2021-05-09 11:46:02] [INFO ] Dead Transitions using invariants and state equation in 168 ms returned []
Starting structural reductions, iteration 1 : 641/647 places, 384/384 transitions.
Applied a total of 0 rules in 10 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:46:02] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:46:02] [INFO ] Dead Transitions using invariants and state equation in 164 ms returned []
Finished structural reductions, in 2 iterations. Remains : 641/647 places, 384/384 transitions.
Stuttering acceptance computed with spot in 163 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : CircularTrains-PT-384-15 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=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (LT s207 1) (LT s639 1)), p1:(OR (LT s22 1) (LT s227 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 15847 reset in 1372 ms.
Product exploration explored 100000 steps with 14812 reset in 1452 ms.
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 15206 reset in 1422 ms.
Product exploration explored 100000 steps with 15217 reset in 1781 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 4 out of 641 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 641/641 places, 384/384 transitions.
Performed 126 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 126 rules applied. Total rules applied 126 place count 641 transition count 384
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 127 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 641 transition count 384
Deduced a syphon composed of 127 places in 0 ms
Applied a total of 127 rules in 31 ms. Remains 641 /641 variables (removed 0) and now considering 384/384 (removed 0) transitions.
[2021-05-09 11:46:08] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 384 rows 641 cols
[2021-05-09 11:46:08] [INFO ] Computed 258 place invariants in 4 ms
[2021-05-09 11:46:09] [INFO ] Dead Transitions using invariants and state equation in 195 ms returned []
Finished structural reductions, in 1 iterations. Remains : 641/641 places, 384/384 transitions.
Product exploration explored 100000 steps with 15716 reset in 2256 ms.
Product exploration explored 100000 steps with 15881 reset in 2392 ms.
[2021-05-09 11:46:13] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:46:13] [INFO ] Flatten gal took : 10 ms
[2021-05-09 11:46:13] [INFO ] Time to serialize gal into /tmp/LTL13309399369362147749.gal : 1 ms
[2021-05-09 11:46:13] [INFO ] Time to serialize properties into /tmp/LTL2572197808826561096.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/LTL13309399369362147749.gal, -t, CGAL, -LTL, /tmp/LTL2572197808826561096.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/LTL13309399369362147749.gal -t CGAL -LTL /tmp/LTL2572197808826561096.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("((F362<1)||(Section_361<1))")||(G(F("((F76<1)||(Section_75<1))"))))))))
Formula 0 simplified : !XXX("((F362<1)||(Section_361<1))" | GF"((F76<1)||(Section_75<1))")
Detected timeout of ITS tools.
[2021-05-09 11:46:28] [INFO ] Flatten gal took : 13 ms
[2021-05-09 11:46:28] [INFO ] Applying decomposition
[2021-05-09 11:46:28] [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/graph16521746086018011151.txt, -o, /tmp/graph16521746086018011151.bin, -w, /tmp/graph16521746086018011151.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/graph16521746086018011151.bin, -l, -1, -v, -w, /tmp/graph16521746086018011151.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:46:28] [INFO ] Decomposing Gal with order
[2021-05-09 11:46:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:46:28] [INFO ] Flatten gal took : 13 ms
[2021-05-09 11:46:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 11:46:28] [INFO ] Time to serialize gal into /tmp/LTL4970672232522901797.gal : 3 ms
[2021-05-09 11:46:28] [INFO ] Time to serialize properties into /tmp/LTL5123275356117780433.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/LTL4970672232522901797.gal, -t, CGAL, -LTL, /tmp/LTL5123275356117780433.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/LTL4970672232522901797.gal -t CGAL -LTL /tmp/LTL5123275356117780433.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("((i16.i1.u85.F362<1)||(i16.i1.u85.Section_361<1))")||(G(F("((i2.i0.u7.F76<1)||(i2.i0.u7.Section_75<1))"))))))))
Formula 0 simplified : !XXX("((i16.i1.u85.F362<1)||(i16.i1.u85.Section_361<1))" | GF"((i2.i0.u7.F76<1)||(i2.i0.u7.Section_75<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14048968523246093618
[2021-05-09 11:46:44] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14048968523246093618
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/ltsmin14048968523246093618]
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/ltsmin14048968523246093618] 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/ltsmin14048968523246093618] 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 CircularTrains-PT-384-15 finished in 43451 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 11:46:45] [INFO ] Applying decomposition
Built C files in :
/tmp/ltsmin815366324719860368
[2021-05-09 11:46:45] [INFO ] Computing symmetric may disable matrix : 384 transitions.
[2021-05-09 11:46:45] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 11:46:45] [INFO ] Flatten gal took : 11 ms
[2021-05-09 11:46:45] [INFO ] Computing symmetric may enable matrix : 384 transitions.
[2021-05-09 11:46:45] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 11:46:45] [INFO ] Computing Do-Not-Accords matrix : 384 transitions.
[2021-05-09 11:46:45] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 11:46:45] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin815366324719860368
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/ltsmin815366324719860368]
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/graph11156181433286040752.txt, -o, /tmp/graph11156181433286040752.bin, -w, /tmp/graph11156181433286040752.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/graph11156181433286040752.bin, -l, -1, -v, -w, /tmp/graph11156181433286040752.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 11:46:45] [INFO ] Decomposing Gal with order
[2021-05-09 11:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 11:46:45] [INFO ] Flatten gal took : 48 ms
[2021-05-09 11:46:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 11:46:45] [INFO ] Time to serialize gal into /tmp/LTLFireability12313453982408711464.gal : 4 ms
[2021-05-09 11:46:45] [INFO ] Time to serialize properties into /tmp/LTLFireability16033152231392405567.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/LTLFireability12313453982408711464.gal, -t, CGAL, -LTL, /tmp/LTLFireability16033152231392405567.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/LTLFireability12313453982408711464.gal -t CGAL -LTL /tmp/LTLFireability16033152231392405567.ltl -c -stutter-deadlock
Read 8 LTL properties
Checking formula 0 : !((G(F(!("((((i16.i0.u47.F142<1)||(i16.i0.u47.Section_141<1))&&(i5.i1.u35.Section_95>=1))&&(i0.i0.u112.F96>=1))")))))
Formula 0 simplified : !GF!"((((i16.i0.u47.F142<1)||(i16.i0.u47.Section_141<1))&&(i5.i1.u35.Section_95>=1))&&(i0.i0.u112.F96>=1))"
Compilation finished in 1815 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin815366324719860368]
Link finished in 66 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))), --buchi-type=spotba], workingDir=/tmp/ltsmin815366324719860368]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.310: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.324: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.313: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.337: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.337: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.353: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.340: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.360: Initializing POR dependencies: labels 397, guards 384
pins2lts-mc-linux64( 1/ 8), 0.368: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.838: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 2/ 8), 0.838: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.839: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 1.035: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 1.747: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 1.966: There are 399 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.966: State length is 648, there are 387 groups
pins2lts-mc-linux64( 0/ 8), 1.966: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.966: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 1.966: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 1.966: Visible groups: 6 / 387, labels: 1 / 399
pins2lts-mc-linux64( 0/ 8), 1.966: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 1.966: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 3/ 8), 2.151: [Blue] ~120 levels ~960 states ~960 transitions
pins2lts-mc-linux64( 7/ 8), 2.386: [Blue] ~240 levels ~1920 states ~1920 transitions
pins2lts-mc-linux64( 3/ 8), 2.596: [Blue] ~480 levels ~3840 states ~3840 transitions
pins2lts-mc-linux64( 5/ 8), 2.890: [Blue] ~960 levels ~7680 states ~7680 transitions
pins2lts-mc-linux64( 3/ 8), 3.167: [Blue] ~1920 levels ~15360 states ~15360 transitions
pins2lts-mc-linux64( 6/ 8), 3.292: [Blue] ~3840 levels ~30720 states ~30720 transitions
pins2lts-mc-linux64( 6/ 8), 3.531: [Blue] ~7680 levels ~61440 states ~61440 transitions
pins2lts-mc-linux64( 0/ 8), 4.027: [Blue] ~13084 levels ~122880 states ~142032 transitions
pins2lts-mc-linux64( 5/ 8), 5.046: [Blue] ~24996 levels ~245760 states ~308432 transitions
pins2lts-mc-linux64( 7/ 8), 7.090: [Blue] ~51517 levels ~491520 states ~517544 transitions
pins2lts-mc-linux64( 7/ 8), 11.457: [Blue] ~101170 levels ~983040 states ~1031416 transitions
pins2lts-mc-linux64( 7/ 8), 20.458: [Blue] ~198046 levels ~1966080 states ~2055744 transitions
pins2lts-mc-linux64( 7/ 8), 37.523: [Blue] ~398533 levels ~3932160 states ~4144296 transitions
pins2lts-mc-linux64( 7/ 8), 75.261: [Blue] ~767497 levels ~7864320 states ~8249416 transitions
pins2lts-mc-linux64( 2/ 8), 152.145: [Blue] ~1548983 levels ~15728640 states ~16598216 transitions
pins2lts-mc-linux64( 4/ 8), 208.888: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 208.985:
pins2lts-mc-linux64( 0/ 8), 208.985: Explored 20024122 states 22925310 transitions, fanout: 1.145
pins2lts-mc-linux64( 0/ 8), 208.985: Total exploration time 207.010 sec (206.920 sec minimum, 206.942 sec on average)
pins2lts-mc-linux64( 0/ 8), 208.985: States per second: 96730, Transitions per second: 110745
pins2lts-mc-linux64( 0/ 8), 208.985:
pins2lts-mc-linux64( 0/ 8), 208.985: State space has 21788811 states, 2632917 are accepting
pins2lts-mc-linux64( 0/ 8), 208.985: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 208.985: blue states: 20024122 (91.90%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 208.985: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 208.985: all-red states: 2632917 (12.08%), bogus 2040 (0.01%)
pins2lts-mc-linux64( 0/ 8), 208.985:
pins2lts-mc-linux64( 0/ 8), 208.985: Total memory used for local state coloring: 227.2MB
pins2lts-mc-linux64( 0/ 8), 208.985:
pins2lts-mc-linux64( 0/ 8), 208.985: Queue width: 8B, total height: 14889335, memory: 113.60MB
pins2lts-mc-linux64( 0/ 8), 208.985: Tree memory: 422.2MB, 20.3 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 208.985: Tree fill ratio (roots/leafs): 16.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 208.985: Stored 386 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 208.985: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 208.985: Est. total memory use: 535.8MB (~1137.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing 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))), --buchi-type=spotba], workingDir=/tmp/ltsmin815366324719860368]
255
java.lang.RuntimeException: Unexpected exception when executing 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))), --buchi-type=spotba], workingDir=/tmp/ltsmin815366324719860368]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 12:08:35] [INFO ] Flatten gal took : 303 ms
[2021-05-09 12:08:35] [INFO ] Time to serialize gal into /tmp/LTLFireability3922767806238717993.gal : 56 ms
[2021-05-09 12:08:35] [INFO ] Time to serialize properties into /tmp/LTLFireability6619890293838050272.ltl : 36 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/LTLFireability3922767806238717993.gal, -t, CGAL, -LTL, /tmp/LTLFireability6619890293838050272.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/LTLFireability3922767806238717993.gal -t CGAL -LTL /tmp/LTLFireability6619890293838050272.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 8 LTL properties
Checking formula 0 : !((G(F(!("((((F142<1)||(Section_141<1))&&(Section_95>=1))&&(F96>=1))")))))
Formula 0 simplified : !GF!"((((F142<1)||(Section_141<1))&&(Section_95>=1))&&(F96>=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-09 12:30:23] [INFO ] Flatten gal took : 78 ms
[2021-05-09 12:30:24] [INFO ] Input system was already deterministic with 384 transitions.
[2021-05-09 12:30:24] [INFO ] Transformed 647 places.
[2021-05-09 12:30:24] [INFO ] Transformed 384 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 12:30:24] [INFO ] Time to serialize gal into /tmp/LTLFireability11349339145194487928.gal : 7 ms
[2021-05-09 12:30:24] [INFO ] Time to serialize properties into /tmp/LTLFireability1681903299336807489.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/LTLFireability11349339145194487928.gal, -t, CGAL, -LTL, /tmp/LTLFireability1681903299336807489.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/LTLFireability11349339145194487928.gal -t CGAL -LTL /tmp/LTLFireability1681903299336807489.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 8 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(!("((((F142<1)||(Section_141<1))&&(Section_95>=1))&&(F96>=1))")))))
Formula 0 simplified : !GF!"((((F142<1)||(Section_141<1))&&(Section_95>=1))&&(F96>=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

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="CircularTrains-PT-384"
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 CircularTrains-PT-384, 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 r045-oct2-162038291400093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-384.tgz
mv CircularTrains-PT-384 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 ;