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.r159-oct2-162089268000220.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 PolyORBLF-PT-S02J04T06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-oct2-162089268000220
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 58K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 246K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 83K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 418K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.1K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 41K Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Mar 27 09:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 27 09:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 25 11:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 25 11:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 862K 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 PolyORBLF-PT-S02J04T06-00
FORMULA_NAME PolyORBLF-PT-S02J04T06-01
FORMULA_NAME PolyORBLF-PT-S02J04T06-02
FORMULA_NAME PolyORBLF-PT-S02J04T06-03
FORMULA_NAME PolyORBLF-PT-S02J04T06-04
FORMULA_NAME PolyORBLF-PT-S02J04T06-05
FORMULA_NAME PolyORBLF-PT-S02J04T06-06
FORMULA_NAME PolyORBLF-PT-S02J04T06-07
FORMULA_NAME PolyORBLF-PT-S02J04T06-08
FORMULA_NAME PolyORBLF-PT-S02J04T06-09
FORMULA_NAME PolyORBLF-PT-S02J04T06-10
FORMULA_NAME PolyORBLF-PT-S02J04T06-11
FORMULA_NAME PolyORBLF-PT-S02J04T06-12
FORMULA_NAME PolyORBLF-PT-S02J04T06-13
FORMULA_NAME PolyORBLF-PT-S02J04T06-14
FORMULA_NAME PolyORBLF-PT-S02J04T06-15

=== Now, execution of the tool begins

BK_START 1621195292055

Running Version 0
[2021-05-16 20:01:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 20:01:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 20:01:34] [INFO ] Load time of PNML (sax parser for PT used): 117 ms
[2021-05-16 20:01:34] [INFO ] Transformed 476 places.
[2021-05-16 20:01:34] [INFO ] Transformed 920 transitions.
[2021-05-16 20:01:34] [INFO ] Parsed PT model containing 476 places and 920 transitions in 154 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 20:01:34] [INFO ] Initial state test concluded for 5 properties.
Ensure Unique test removed 96 transitions
Reduce redundant transitions removed 96 transitions.
FORMULA PolyORBLF-PT-S02J04T06-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T06-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T06-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T06-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 79 out of 476 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 476/476 places, 824/824 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 474 transition count 824
Applied a total of 2 rules in 53 ms. Remains 474 /476 variables (removed 2) and now considering 824/824 (removed 0) transitions.
[2021-05-16 20:01:34] [INFO ] Flow matrix only has 812 transitions (discarded 12 similar events)
// Phase 1: matrix 812 rows 474 cols
[2021-05-16 20:01:34] [INFO ] Computed 44 place invariants in 58 ms
[2021-05-16 20:01:36] [INFO ] Dead Transitions using invariants and state equation in 1160 ms returned [23, 32, 57, 106, 115, 142, 145, 166, 167, 171, 201, 238, 261, 280, 281, 284, 289, 307, 327, 355, 368, 397, 404, 421, 426, 438, 472, 474, 489, 504, 507, 515, 516, 519, 540, 542, 549, 584, 629, 659, 664, 675, 678, 690, 693, 702, 712, 715, 729, 731, 732, 735, 739, 743, 750, 768, 770, 774, 784, 798, 801, 807, 809, 813, 822, 823]
Found 66 dead transitions using SMT.
Drop transitions removed 66 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 66 transitions :[823, 822, 813, 809, 807, 801, 798, 784, 774, 770, 768, 750, 743, 739, 735, 732, 731, 729, 715, 712, 702, 693, 690, 678, 675, 664, 659, 629, 584, 549, 542, 540, 519, 516, 515, 507, 504, 489, 474, 472, 438, 426, 421, 404, 397, 368, 355, 327, 307, 289, 284, 281, 280, 261, 238, 201, 171, 167, 166, 145, 142, 115, 106, 57, 32, 23]
[2021-05-16 20:01:36] [INFO ] Flow matrix only has 746 transitions (discarded 12 similar events)
// Phase 1: matrix 746 rows 474 cols
[2021-05-16 20:01:36] [INFO ] Computed 44 place invariants in 48 ms
[2021-05-16 20:01:36] [INFO ] Implicit Places using invariants in 427 ms returned [112, 240, 278, 281, 422, 434]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 431 ms to find 6 implicit places.
[2021-05-16 20:01:36] [INFO ] Flow matrix only has 746 transitions (discarded 12 similar events)
// Phase 1: matrix 746 rows 468 cols
[2021-05-16 20:01:36] [INFO ] Computed 38 place invariants in 17 ms
[2021-05-16 20:01:37] [INFO ] Dead Transitions using invariants and state equation in 561 ms returned []
Starting structural reductions, iteration 1 : 468/476 places, 758/824 transitions.
Reduce places removed 1 places and 12 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 467 transition count 746
Reduce places removed 12 places and 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 13 place count 455 transition count 734
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 13 rules in 20 ms. Remains 455 /468 variables (removed 13) and now considering 734/758 (removed 24) transitions.
[2021-05-16 20:01:37] [INFO ] Flow matrix only has 722 transitions (discarded 12 similar events)
// Phase 1: matrix 722 rows 455 cols
[2021-05-16 20:01:37] [INFO ] Computed 39 place invariants in 15 ms
[2021-05-16 20:01:37] [INFO ] Implicit Places using invariants in 231 ms returned []
[2021-05-16 20:01:37] [INFO ] Flow matrix only has 722 transitions (discarded 12 similar events)
// Phase 1: matrix 722 rows 455 cols
[2021-05-16 20:01:37] [INFO ] Computed 39 place invariants in 28 ms
[2021-05-16 20:01:37] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:01:42] [INFO ] Implicit Places using invariants and state equation in 5345 ms returned []
Implicit Place search using SMT with State Equation took 5579 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 455/476 places, 734/824 transitions.
[2021-05-16 20:01:42] [INFO ] Found a total of 1 fixed domain variables (out of 455 variables) in GAL type petri
[2021-05-16 20:01:42] [INFO ] Found a total of 1 constant array cells/variables (out of 455 variables) in type petri
[2021-05-16 20:01:42] [INFO ] P_1097,
[2021-05-16 20:01:42] [INFO ] Removed 1 constant variables :P_1097=0
[2021-05-16 20:01:42] [INFO ] Simplified 1 expressions due to constant valuations.
[2021-05-16 20:01:42] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-16 20:01:42] [INFO ] Flatten gal took : 119 ms
FORMULA PolyORBLF-PT-S02J04T06-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 20:01:43] [INFO ] Flatten gal took : 43 ms
[2021-05-16 20:01:43] [INFO ] Input system was already deterministic with 734 transitions.
Incomplete random walk after 100000 steps, including 18 resets, run finished after 395 ms. (steps per millisecond=253 ) properties (out of 21) seen :15
Running SMT prover for 6 properties.
[2021-05-16 20:01:43] [INFO ] Flow matrix only has 722 transitions (discarded 12 similar events)
// Phase 1: matrix 722 rows 454 cols
[2021-05-16 20:01:43] [INFO ] Computed 38 place invariants in 10 ms
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive and 25 generalized place invariants in 7 ms returned unsat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive and 25 generalized place invariants in 6 ms returned unsat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive and 25 generalized place invariants in 23 ms returned unsat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2021-05-16 20:01:43] [INFO ] [Real]Absence check using 13 positive and 25 generalized place invariants in 11 ms returned unsat
[2021-05-16 20:01:44] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2021-05-16 20:01:44] [INFO ] [Real]Absence check using 13 positive and 25 generalized place invariants in 4 ms returned unsat
Successfully simplified 6 atomic propositions for a total of 11 simplifications.
[2021-05-16 20:01:44] [INFO ] Initial state test concluded for 2 properties.
FORMULA PolyORBLF-PT-S02J04T06-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T06-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T06-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&X(X(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 18 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 448 transition count 728
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 448 transition count 728
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 442 transition count 722
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 442 transition count 722
Applied a total of 24 rules in 27 ms. Remains 442 /454 variables (removed 12) and now considering 722/734 (removed 12) transitions.
[2021-05-16 20:01:44] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:01:44] [INFO ] Computed 38 place invariants in 14 ms
[2021-05-16 20:01:44] [INFO ] Dead Transitions using invariants and state equation in 480 ms returned []
[2021-05-16 20:01:44] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:01:44] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:01:44] [INFO ] Implicit Places using invariants in 313 ms returned []
[2021-05-16 20:01:44] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:01:44] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:01:45] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:01:49] [INFO ] Implicit Places using invariants and state equation in 4539 ms returned []
Implicit Place search using SMT with State Equation took 4869 ms to find 0 implicit places.
[2021-05-16 20:01:49] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:01:49] [INFO ] Computed 38 place invariants in 8 ms
[2021-05-16 20:01:49] [INFO ] Dead Transitions using invariants and state equation in 461 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/454 places, 722/734 transitions.
Stuttering acceptance computed with spot in 242 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), true]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-01 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ (ADD s9 s73 s105 s161 s264 s346) (ADD s14 s273 s293 s335 s421)), p1:(GT s276 (ADD s49 s107 s155 s176 s204 s230))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 16 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-PT-S02J04T06-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T06-01 finished in 6173 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 454 transition count 680
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 400 transition count 680
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 108 place count 400 transition count 632
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 204 place count 352 transition count 632
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 208 place count 348 transition count 628
Iterating global reduction 2 with 4 rules applied. Total rules applied 212 place count 348 transition count 628
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 308 place count 300 transition count 580
Applied a total of 308 rules in 70 ms. Remains 300 /454 variables (removed 154) and now considering 580/734 (removed 154) transitions.
[2021-05-16 20:01:50] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:01:50] [INFO ] Computed 38 place invariants in 5 ms
[2021-05-16 20:01:50] [INFO ] Dead Transitions using invariants and state equation in 283 ms returned []
[2021-05-16 20:01:50] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:01:50] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:01:50] [INFO ] Implicit Places using invariants in 221 ms returned []
[2021-05-16 20:01:50] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:01:50] [INFO ] Computed 38 place invariants in 9 ms
[2021-05-16 20:01:50] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:01:53] [INFO ] Implicit Places using invariants and state equation in 3132 ms returned []
Implicit Place search using SMT with State Equation took 3359 ms to find 0 implicit places.
[2021-05-16 20:01:53] [INFO ] Redundant transitions in 26 ms returned []
[2021-05-16 20:01:53] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:01:53] [INFO ] Computed 38 place invariants in 13 ms
[2021-05-16 20:01:54] [INFO ] Dead Transitions using invariants and state equation in 306 ms returned []
Finished structural reductions, in 1 iterations. Remains : 300/454 places, 580/734 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s35 s246)], 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 3660 reset in 500 ms.
Product exploration explored 100000 steps with 3664 reset in 351 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3656 reset in 394 ms.
Product exploration explored 100000 steps with 3661 reset in 301 ms.
[2021-05-16 20:01:56] [INFO ] Flatten gal took : 34 ms
[2021-05-16 20:01:56] [INFO ] Flatten gal took : 28 ms
[2021-05-16 20:01:56] [INFO ] Time to serialize gal into /tmp/LTL15452489321784966731.gal : 22 ms
[2021-05-16 20:01:56] [INFO ] Time to serialize properties into /tmp/LTL12180275482580053772.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/LTL15452489321784966731.gal, -t, CGAL, -LTL, /tmp/LTL12180275482580053772.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/LTL15452489321784966731.gal -t CGAL -LTL /tmp/LTL12180275482580053772.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(SigAbort>P_1095)"))))
Formula 0 simplified : !GF"(SigAbort>P_1095)"
Detected timeout of ITS tools.
[2021-05-16 20:02:11] [INFO ] Flatten gal took : 26 ms
[2021-05-16 20:02:11] [INFO ] Applying decomposition
[2021-05-16 20:02:11] [INFO ] Flatten gal took : 27 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/graph8595883075358268374.txt, -o, /tmp/graph8595883075358268374.bin, -w, /tmp/graph8595883075358268374.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/graph8595883075358268374.bin, -l, -1, -v, -w, /tmp/graph8595883075358268374.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 20:02:11] [INFO ] Decomposing Gal with order
[2021-05-16 20:02:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 20:02:11] [INFO ] Removed a total of 329 redundant transitions.
[2021-05-16 20:02:11] [INFO ] Flatten gal took : 217 ms
[2021-05-16 20:02:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 280 labels/synchronizations in 27 ms.
[2021-05-16 20:02:11] [INFO ] Time to serialize gal into /tmp/LTL17236928593763313043.gal : 21 ms
[2021-05-16 20:02:11] [INFO ] Time to serialize properties into /tmp/LTL3118024499384785658.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/LTL17236928593763313043.gal, -t, CGAL, -LTL, /tmp/LTL3118024499384785658.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/LTL17236928593763313043.gal -t CGAL -LTL /tmp/LTL3118024499384785658.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu16.SigAbort>gu16.P_1095)"))))
Formula 0 simplified : !GF"(gu16.SigAbort>gu16.P_1095)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9341072178948051602
[2021-05-16 20:02:27] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9341072178948051602
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/ltsmin9341072178948051602]
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/ltsmin9341072178948051602] 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/ltsmin9341072178948051602] 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 PolyORBLF-PT-S02J04T06-02 finished in 37870 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U G((p1||F(p2)))))], workingDir=/home/mcc/execution]
Support contains 10 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 454 transition count 698
Reduce places removed 36 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 48 rules applied. Total rules applied 84 place count 418 transition count 686
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 96 place count 406 transition count 686
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 96 place count 406 transition count 638
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 192 place count 358 transition count 638
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 196 place count 354 transition count 634
Iterating global reduction 3 with 4 rules applied. Total rules applied 200 place count 354 transition count 634
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 284 place count 312 transition count 592
Applied a total of 284 rules in 80 ms. Remains 312 /454 variables (removed 142) and now considering 592/734 (removed 142) transitions.
[2021-05-16 20:02:28] [INFO ] Flow matrix only has 580 transitions (discarded 12 similar events)
// Phase 1: matrix 580 rows 312 cols
[2021-05-16 20:02:28] [INFO ] Computed 38 place invariants in 5 ms
[2021-05-16 20:02:28] [INFO ] Dead Transitions using invariants and state equation in 516 ms returned []
[2021-05-16 20:02:28] [INFO ] Flow matrix only has 580 transitions (discarded 12 similar events)
// Phase 1: matrix 580 rows 312 cols
[2021-05-16 20:02:28] [INFO ] Computed 38 place invariants in 17 ms
[2021-05-16 20:02:28] [INFO ] Implicit Places using invariants in 263 ms returned []
[2021-05-16 20:02:28] [INFO ] Flow matrix only has 580 transitions (discarded 12 similar events)
// Phase 1: matrix 580 rows 312 cols
[2021-05-16 20:02:28] [INFO ] Computed 38 place invariants in 5 ms
[2021-05-16 20:02:29] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:02:32] [INFO ] Implicit Places using invariants and state equation in 3270 ms returned []
Implicit Place search using SMT with State Equation took 3548 ms to find 0 implicit places.
[2021-05-16 20:02:32] [INFO ] Redundant transitions in 24 ms returned []
[2021-05-16 20:02:32] [INFO ] Flow matrix only has 580 transitions (discarded 12 similar events)
// Phase 1: matrix 580 rows 312 cols
[2021-05-16 20:02:32] [INFO ] Computed 38 place invariants in 11 ms
[2021-05-16 20:02:32] [INFO ] Dead Transitions using invariants and state equation in 345 ms returned []
Finished structural reductions, in 1 iterations. Remains : 312/454 places, 592/734 transitions.
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ (ADD s38 s69 s113 s221 s255 s278) (ADD s114 s163)), p2:(LEQ 1 s253), p0:(GT 1 s219)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 241 reset in 363 ms.
Stack based approach found an accepted trace after 1991 steps with 4 reset with depth 830 and stack size 830 in 8 ms.
FORMULA PolyORBLF-PT-S02J04T06-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T06-03 finished in 5072 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 11 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 454 transition count 680
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 400 transition count 680
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 108 place count 400 transition count 632
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 204 place count 352 transition count 632
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 208 place count 348 transition count 628
Iterating global reduction 2 with 4 rules applied. Total rules applied 212 place count 348 transition count 628
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 308 place count 300 transition count 580
Applied a total of 308 rules in 43 ms. Remains 300 /454 variables (removed 154) and now considering 580/734 (removed 154) transitions.
[2021-05-16 20:02:33] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:02:33] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:02:33] [INFO ] Dead Transitions using invariants and state equation in 340 ms returned []
[2021-05-16 20:02:33] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:02:33] [INFO ] Computed 38 place invariants in 5 ms
[2021-05-16 20:02:33] [INFO ] Implicit Places using invariants in 212 ms returned []
[2021-05-16 20:02:33] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:02:33] [INFO ] Computed 38 place invariants in 5 ms
[2021-05-16 20:02:33] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:02:37] [INFO ] Implicit Places using invariants and state equation in 3354 ms returned []
Implicit Place search using SMT with State Equation took 3578 ms to find 0 implicit places.
[2021-05-16 20:02:37] [INFO ] Redundant transitions in 7 ms returned []
[2021-05-16 20:02:37] [INFO ] Flow matrix only has 568 transitions (discarded 12 similar events)
// Phase 1: matrix 568 rows 300 cols
[2021-05-16 20:02:37] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:02:37] [INFO ] Dead Transitions using invariants and state equation in 292 ms returned []
Finished structural reductions, in 1 iterations. Remains : 300/454 places, 580/734 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT (ADD s121 s156 s168 s214 s248) (ADD s34 s92 s188 s234 s258 s281))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 947 steps with 0 reset in 3 ms.
FORMULA PolyORBLF-PT-S02J04T06-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T06-05 finished in 4356 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 448 transition count 728
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 448 transition count 728
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 442 transition count 722
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 442 transition count 722
Applied a total of 24 rules in 22 ms. Remains 442 /454 variables (removed 12) and now considering 722/734 (removed 12) transitions.
[2021-05-16 20:02:37] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:02:37] [INFO ] Computed 38 place invariants in 48 ms
[2021-05-16 20:02:38] [INFO ] Dead Transitions using invariants and state equation in 504 ms returned []
[2021-05-16 20:02:38] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:02:38] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:02:38] [INFO ] Implicit Places using invariants in 287 ms returned []
[2021-05-16 20:02:38] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:02:38] [INFO ] Computed 38 place invariants in 10 ms
[2021-05-16 20:02:38] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:02:42] [INFO ] Implicit Places using invariants and state equation in 4275 ms returned []
Implicit Place search using SMT with State Equation took 4563 ms to find 0 implicit places.
[2021-05-16 20:02:42] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:02:42] [INFO ] Computed 38 place invariants in 17 ms
[2021-05-16 20:02:43] [INFO ] Dead Transitions using invariants and state equation in 457 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/454 places, 722/734 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(GT s77 s218)], 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][false, false, false]]
Product exploration explored 100000 steps with 19961 reset in 277 ms.
Product exploration explored 100000 steps with 20073 reset in 298 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 19934 reset in 243 ms.
Product exploration explored 100000 steps with 19993 reset in 295 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 442 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 442/442 places, 722/722 transitions.
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 442 transition count 722
Performed 52 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 52 Pre rules applied. Total rules applied 38 place count 442 transition count 776
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 1 with 52 rules applied. Total rules applied 90 place count 442 transition count 776
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 102 place count 430 transition count 764
Deduced a syphon composed of 78 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 114 place count 430 transition count 764
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 126 places in 0 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 162 place count 430 transition count 764
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 184 place count 408 transition count 742
Deduced a syphon composed of 108 places in 1 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 206 place count 408 transition count 742
Deduced a syphon composed of 108 places in 0 ms
Applied a total of 206 rules in 95 ms. Remains 408 /442 variables (removed 34) and now considering 742/722 (removed -20) transitions.
[2021-05-16 20:02:44] [INFO ] Flow matrix only has 730 transitions (discarded 12 similar events)
// Phase 1: matrix 730 rows 408 cols
[2021-05-16 20:02:44] [INFO ] Computed 38 place invariants in 8 ms
[2021-05-16 20:02:45] [INFO ] Dead Transitions using invariants and state equation in 620 ms returned []
[2021-05-16 20:02:45] [INFO ] Redundant transitions in 6 ms returned []
[2021-05-16 20:02:45] [INFO ] Flow matrix only has 730 transitions (discarded 12 similar events)
// Phase 1: matrix 730 rows 408 cols
[2021-05-16 20:02:45] [INFO ] Computed 38 place invariants in 12 ms
[2021-05-16 20:02:45] [INFO ] Dead Transitions using invariants and state equation in 382 ms returned []
Finished structural reductions, in 1 iterations. Remains : 408/442 places, 742/722 transitions.
Product exploration explored 100000 steps with 20056 reset in 1106 ms.
Product exploration explored 100000 steps with 20015 reset in 1083 ms.
[2021-05-16 20:02:47] [INFO ] Flatten gal took : 28 ms
[2021-05-16 20:02:47] [INFO ] Flatten gal took : 27 ms
[2021-05-16 20:02:48] [INFO ] Time to serialize gal into /tmp/LTL7293612880233033065.gal : 3 ms
[2021-05-16 20:02:48] [INFO ] Time to serialize properties into /tmp/LTL5197256698960508310.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/LTL7293612880233033065.gal, -t, CGAL, -LTL, /tmp/LTL5197256698960508310.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/LTL7293612880233033065.gal -t CGAL -LTL /tmp/LTL5197256698960508310.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(BlockedTasks>ModifiedSrc_1)")))))
Formula 0 simplified : !XXF"(BlockedTasks>ModifiedSrc_1)"
Detected timeout of ITS tools.
[2021-05-16 20:03:03] [INFO ] Flatten gal took : 27 ms
[2021-05-16 20:03:03] [INFO ] Applying decomposition
[2021-05-16 20:03:03] [INFO ] Flatten gal took : 26 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/graph10602639585736652705.txt, -o, /tmp/graph10602639585736652705.bin, -w, /tmp/graph10602639585736652705.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/graph10602639585736652705.bin, -l, -1, -v, -w, /tmp/graph10602639585736652705.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 20:03:03] [INFO ] Decomposing Gal with order
[2021-05-16 20:03:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 20:03:03] [INFO ] Removed a total of 685 redundant transitions.
[2021-05-16 20:03:03] [INFO ] Flatten gal took : 105 ms
[2021-05-16 20:03:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 142 labels/synchronizations in 19 ms.
[2021-05-16 20:03:03] [INFO ] Time to serialize gal into /tmp/LTL15872541421944671312.gal : 4 ms
[2021-05-16 20:03:03] [INFO ] Time to serialize properties into /tmp/LTL5386393374315202224.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/LTL15872541421944671312.gal, -t, CGAL, -LTL, /tmp/LTL5386393374315202224.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/LTL15872541421944671312.gal -t CGAL -LTL /tmp/LTL5386393374315202224.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(gu45.BlockedTasks>gu45.ModifiedSrc_1)")))))
Formula 0 simplified : !XXF"(gu45.BlockedTasks>gu45.ModifiedSrc_1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3873830810630740206
[2021-05-16 20:03:18] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3873830810630740206
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/ltsmin3873830810630740206]
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/ltsmin3873830810630740206] 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/ltsmin3873830810630740206] 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 PolyORBLF-PT-S02J04T06-10 finished in 42150 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 448 transition count 728
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 448 transition count 728
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 442 transition count 722
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 442 transition count 722
Applied a total of 24 rules in 41 ms. Remains 442 /454 variables (removed 12) and now considering 722/734 (removed 12) transitions.
[2021-05-16 20:03:19] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:03:19] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:03:20] [INFO ] Dead Transitions using invariants and state equation in 1102 ms returned []
[2021-05-16 20:03:20] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:03:20] [INFO ] Computed 38 place invariants in 23 ms
[2021-05-16 20:03:21] [INFO ] Implicit Places using invariants in 280 ms returned []
[2021-05-16 20:03:21] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:03:21] [INFO ] Computed 38 place invariants in 10 ms
[2021-05-16 20:03:21] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:03:25] [INFO ] Implicit Places using invariants and state equation in 4552 ms returned []
Implicit Place search using SMT with State Equation took 4836 ms to find 0 implicit places.
[2021-05-16 20:03:25] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:03:25] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:03:26] [INFO ] Dead Transitions using invariants and state equation in 472 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/454 places, 722/734 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s161 s101)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 372 ms.
Product exploration explored 100000 steps with 50000 reset in 358 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 335 ms.
Product exploration explored 100000 steps with 50000 reset in 356 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 442 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 442/442 places, 722/722 transitions.
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 442 transition count 722
Performed 51 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 51 Pre rules applied. Total rules applied 38 place count 442 transition count 776
Deduced a syphon composed of 89 places in 1 ms
Iterating global reduction 1 with 51 rules applied. Total rules applied 89 place count 442 transition count 776
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 99 place count 432 transition count 766
Deduced a syphon composed of 79 places in 1 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 109 place count 432 transition count 766
Performed 48 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 48 rules applied. Total rules applied 157 place count 432 transition count 766
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 180 place count 409 transition count 743
Deduced a syphon composed of 108 places in 1 ms
Iterating global reduction 1 with 23 rules applied. Total rules applied 203 place count 409 transition count 743
Deduced a syphon composed of 108 places in 0 ms
Applied a total of 203 rules in 45 ms. Remains 409 /442 variables (removed 33) and now considering 743/722 (removed -21) transitions.
[2021-05-16 20:03:27] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
// Phase 1: matrix 731 rows 409 cols
[2021-05-16 20:03:27] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:03:28] [INFO ] Dead Transitions using invariants and state equation in 633 ms returned []
[2021-05-16 20:03:28] [INFO ] Redundant transitions in 8 ms returned []
[2021-05-16 20:03:28] [INFO ] Flow matrix only has 731 transitions (discarded 12 similar events)
// Phase 1: matrix 731 rows 409 cols
[2021-05-16 20:03:28] [INFO ] Computed 38 place invariants in 10 ms
[2021-05-16 20:03:28] [INFO ] Dead Transitions using invariants and state equation in 381 ms returned []
Finished structural reductions, in 1 iterations. Remains : 409/442 places, 743/722 transitions.
Product exploration explored 100000 steps with 50000 reset in 2340 ms.
Product exploration explored 100000 steps with 50000 reset in 2319 ms.
[2021-05-16 20:03:33] [INFO ] Flatten gal took : 25 ms
[2021-05-16 20:03:33] [INFO ] Flatten gal took : 25 ms
[2021-05-16 20:03:33] [INFO ] Time to serialize gal into /tmp/LTL17938512691637597290.gal : 3 ms
[2021-05-16 20:03:33] [INFO ] Time to serialize properties into /tmp/LTL10702815598984717754.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/LTL17938512691637597290.gal, -t, CGAL, -LTL, /tmp/LTL10702815598984717754.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/LTL17938512691637597290.gal -t CGAL -LTL /tmp/LTL10702815598984717754.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(ScheduleTaskE_Check_4<=EnablePollingE_6)"))))
Formula 0 simplified : !XF"(ScheduleTaskE_Check_4<=EnablePollingE_6)"
Detected timeout of ITS tools.
[2021-05-16 20:03:48] [INFO ] Flatten gal took : 22 ms
[2021-05-16 20:03:48] [INFO ] Applying decomposition
[2021-05-16 20:03:48] [INFO ] Flatten gal took : 22 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/graph15318361121945631589.txt, -o, /tmp/graph15318361121945631589.bin, -w, /tmp/graph15318361121945631589.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/graph15318361121945631589.bin, -l, -1, -v, -w, /tmp/graph15318361121945631589.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 20:03:48] [INFO ] Decomposing Gal with order
[2021-05-16 20:03:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 20:03:49] [INFO ] Removed a total of 667 redundant transitions.
[2021-05-16 20:03:49] [INFO ] Flatten gal took : 104 ms
[2021-05-16 20:03:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 79 labels/synchronizations in 21 ms.
[2021-05-16 20:03:49] [INFO ] Time to serialize gal into /tmp/LTL7662157709201243234.gal : 19 ms
[2021-05-16 20:03:49] [INFO ] Time to serialize properties into /tmp/LTL12297442577077421620.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/LTL7662157709201243234.gal, -t, CGAL, -LTL, /tmp/LTL12297442577077421620.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/LTL7662157709201243234.gal -t CGAL -LTL /tmp/LTL12297442577077421620.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu23.ScheduleTaskE_Check_4<=gu23.EnablePollingE_6)"))))
Formula 0 simplified : !XF"(gu23.ScheduleTaskE_Check_4<=gu23.EnablePollingE_6)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9030283171206335296
[2021-05-16 20:04:04] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9030283171206335296
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/ltsmin9030283171206335296]
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/ltsmin9030283171206335296] 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/ltsmin9030283171206335296] 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 PolyORBLF-PT-S02J04T06-11 finished in 45563 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 448 transition count 728
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 448 transition count 728
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 442 transition count 722
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 442 transition count 722
Applied a total of 24 rules in 11 ms. Remains 442 /454 variables (removed 12) and now considering 722/734 (removed 12) transitions.
[2021-05-16 20:04:05] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:05] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:04:06] [INFO ] Dead Transitions using invariants and state equation in 923 ms returned []
[2021-05-16 20:04:06] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:06] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:04:06] [INFO ] Implicit Places using invariants in 359 ms returned []
[2021-05-16 20:04:06] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:06] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:04:07] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:04:11] [INFO ] Implicit Places using invariants and state equation in 4861 ms returned []
Implicit Place search using SMT with State Equation took 5230 ms to find 0 implicit places.
[2021-05-16 20:04:11] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:11] [INFO ] Computed 38 place invariants in 7 ms
[2021-05-16 20:04:11] [INFO ] Dead Transitions using invariants and state equation in 452 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/454 places, 722/734 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-12 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ s47 s48), p1:(LEQ s224 s345)], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 24 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-PT-S02J04T06-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T06-12 finished in 6748 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0&&G(p1)&&X(F(!p0))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 734/734 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 448 transition count 728
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 448 transition count 728
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 442 transition count 722
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 442 transition count 722
Applied a total of 24 rules in 25 ms. Remains 442 /454 variables (removed 12) and now considering 722/734 (removed 12) transitions.
[2021-05-16 20:04:12] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:12] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:04:12] [INFO ] Dead Transitions using invariants and state equation in 515 ms returned []
[2021-05-16 20:04:12] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:12] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:04:12] [INFO ] Implicit Places using invariants in 249 ms returned []
[2021-05-16 20:04:12] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:12] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:04:13] [INFO ] State equation strengthened by 78 read => feed constraints.
[2021-05-16 20:04:17] [INFO ] Implicit Places using invariants and state equation in 4266 ms returned []
Implicit Place search using SMT with State Equation took 4534 ms to find 0 implicit places.
[2021-05-16 20:04:17] [INFO ] Flow matrix only has 710 transitions (discarded 12 similar events)
// Phase 1: matrix 710 rows 442 cols
[2021-05-16 20:04:17] [INFO ] Computed 38 place invariants in 6 ms
[2021-05-16 20:04:17] [INFO ] Dead Transitions using invariants and state equation in 427 ms returned []
Finished structural reductions, in 1 iterations. Remains : 442/454 places, 722/734 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (OR (NOT p1) p0), true, true, true, true]
Running random walk in product with property : PolyORBLF-PT-S02J04T06-15 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 5}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(LEQ 1 s392), p0:(LEQ s122 s384)], 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, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S02J04T06-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T06-15 finished in 5699 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin138423321561180156
[2021-05-16 20:04:17] [INFO ] Computing symmetric may disable matrix : 734 transitions.
[2021-05-16 20:04:17] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 20:04:17] [INFO ] Computing symmetric may enable matrix : 734 transitions.
[2021-05-16 20:04:17] [INFO ] Computation of Complete enable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 20:04:17] [INFO ] Applying decomposition
[2021-05-16 20:04:17] [INFO ] Flatten gal took : 41 ms
[2021-05-16 20:04:17] [INFO ] Computing Do-Not-Accords matrix : 734 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16654655716739040134.txt, -o, /tmp/graph16654655716739040134.bin, -w, /tmp/graph16654655716739040134.weights], workingDir=null]
[2021-05-16 20:04:17] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 20:04:17] [INFO ] Built C files in 181ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin138423321561180156
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/ltsmin138423321561180156]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16654655716739040134.bin, -l, -1, -v, -w, /tmp/graph16654655716739040134.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 20:04:17] [INFO ] Decomposing Gal with order
[2021-05-16 20:04:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 20:04:17] [INFO ] Removed a total of 798 redundant transitions.
[2021-05-16 20:04:18] [INFO ] Flatten gal took : 90 ms
[2021-05-16 20:04:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 109 labels/synchronizations in 36 ms.
[2021-05-16 20:04:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality7853350190537771574.gal : 4 ms
[2021-05-16 20:04:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality17689097595510224549.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/LTLCardinality7853350190537771574.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17689097595510224549.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/LTLCardinality7853350190537771574.gal -t CGAL -LTL /tmp/LTLCardinality17689097595510224549.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G(("((((((gu50.Perform_Work_E_1+gu50.Perform_Work_E_2)+gu50.Perform_Work_E_3)+gu50.Perform_Work_E_4)+gu50.Perform_Work_E_5)+gu50.Perform_Work_E_6)<2)")&&(F("(gu99.SigAbort>gu99.P_1095)")))))
Formula 0 simplified : !G("((((((gu50.Perform_Work_E_1+gu50.Perform_Work_E_2)+gu50.Perform_Work_E_3)+gu50.Perform_Work_E_4)+gu50.Perform_Work_E_5)+gu50.Perform_Work_E_6)<2)" & F"(gu99.SigAbort>gu99.P_1095)")
Compilation finished in 4383 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin138423321561180156]
Link finished in 287 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/ltsmin138423321561180156]
LTSmin run took 5381 ms.
FORMULA PolyORBLF-PT-S02J04T06-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(X(<>((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin138423321561180156]
LTSmin run took 1429 ms.
FORMULA PolyORBLF-PT-S02J04T06-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin138423321561180156]
LTSmin run took 492 ms.
FORMULA PolyORBLF-PT-S02J04T06-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621195469997

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBLF-PT-S02J04T06"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S02J04T06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-oct2-162089268000220"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J04T06.tgz
mv PolyORBLF-PT-S02J04T06 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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