Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r311-tall-162132107700020.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SemanticWebServices-PT-S064P12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132107700020
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 11K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 108K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 12 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.4K May 11 20:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 20:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 11 17:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 11 17:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 12 04:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 12 04:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 8 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 117K May 12 08:13 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 SemanticWebServices-PT-S064P12-00
FORMULA_NAME SemanticWebServices-PT-S064P12-01
FORMULA_NAME SemanticWebServices-PT-S064P12-02
FORMULA_NAME SemanticWebServices-PT-S064P12-03
FORMULA_NAME SemanticWebServices-PT-S064P12-04
FORMULA_NAME SemanticWebServices-PT-S064P12-05
FORMULA_NAME SemanticWebServices-PT-S064P12-06
FORMULA_NAME SemanticWebServices-PT-S064P12-07
FORMULA_NAME SemanticWebServices-PT-S064P12-08
FORMULA_NAME SemanticWebServices-PT-S064P12-09
FORMULA_NAME SemanticWebServices-PT-S064P12-10
FORMULA_NAME SemanticWebServices-PT-S064P12-11
FORMULA_NAME SemanticWebServices-PT-S064P12-12
FORMULA_NAME SemanticWebServices-PT-S064P12-13
FORMULA_NAME SemanticWebServices-PT-S064P12-14
FORMULA_NAME SemanticWebServices-PT-S064P12-15

=== Now, execution of the tool begins

BK_START 1621404158938

Running Version 0
[2021-05-19 06:02:40] [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]
[2021-05-19 06:02:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 06:02:40] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2021-05-19 06:02:40] [INFO ] Transformed 104 places.
[2021-05-19 06:02:40] [INFO ] Transformed 158 transitions.
[2021-05-19 06:02:40] [INFO ] Parsed PT model containing 104 places and 158 transitions in 101 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 77 transitions
Reduce redundant transitions removed 77 transitions.
FORMULA SemanticWebServices-PT-S064P12-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 102 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 102/102 places, 79/79 transitions.
Ensure Unique test removed 28 places
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 72 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 69 transition count 76
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 69 transition count 76
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 68 transition count 75
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 68 transition count 75
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 67 transition count 74
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 67 transition count 74
Applied a total of 40 rules in 30 ms. Remains 67 /102 variables (removed 35) and now considering 74/79 (removed 5) transitions.
[2021-05-19 06:02:40] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
// Phase 1: matrix 65 rows 67 cols
[2021-05-19 06:02:40] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-19 06:02:40] [INFO ] Implicit Places using invariants in 80 ms returned []
[2021-05-19 06:02:40] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
// Phase 1: matrix 65 rows 67 cols
[2021-05-19 06:02:40] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-19 06:02:41] [INFO ] State equation strengthened by 55 read => feed constraints.
[2021-05-19 06:02:41] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2021-05-19 06:02:41] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
// Phase 1: matrix 65 rows 67 cols
[2021-05-19 06:02:41] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-19 06:02:41] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Finished structural reductions, in 1 iterations. Remains : 67/102 places, 74/79 transitions.
[2021-05-19 06:02:41] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-19 06:02:41] [INFO ] Flatten gal took : 26 ms
FORMULA SemanticWebServices-PT-S064P12-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 06:02:41] [INFO ] Flatten gal took : 10 ms
[2021-05-19 06:02:41] [INFO ] Input system was already deterministic with 74 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 501 ms. (steps per millisecond=199 ) properties (out of 23) seen :21
Running SMT prover for 2 properties.
[2021-05-19 06:02:41] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
// Phase 1: matrix 65 rows 67 cols
[2021-05-19 06:02:41] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-19 06:02:41] [INFO ] [Real]Absence check using 0 positive and 5 generalized place invariants in 1 ms returned sat
[2021-05-19 06:02:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 06:02:41] [INFO ] [Real]Absence check using state equation in 18 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2021-05-19 06:02:41] [INFO ] Initial state test concluded for 1 properties.
FORMULA SemanticWebServices-PT-S064P12-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 63 transition count 71
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 61 transition count 71
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 10 place count 55 transition count 65
Iterating global reduction 0 with 6 rules applied. Total rules applied 16 place count 55 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 55 transition count 63
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 52 transition count 60
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 52 transition count 60
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 26 place count 50 transition count 58
Iterating global reduction 1 with 2 rules applied. Total rules applied 28 place count 50 transition count 58
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 48 transition count 56
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 48 transition count 56
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 46 transition count 54
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 46 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 38 place count 46 transition count 52
Applied a total of 38 rules in 22 ms. Remains 46 /67 variables (removed 21) and now considering 52/74 (removed 22) transitions.
[2021-05-19 06:02:41] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 46 cols
[2021-05-19 06:02:42] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-19 06:02:42] [INFO ] Implicit Places using invariants in 33 ms returned []
[2021-05-19 06:02:42] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 46 cols
[2021-05-19 06:02:42] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-19 06:02:42] [INFO ] State equation strengthened by 31 read => feed constraints.
[2021-05-19 06:02:42] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2021-05-19 06:02:42] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-19 06:02:42] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 46 cols
[2021-05-19 06:02:42] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-19 06:02:42] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/67 places, 52/74 transitions.
Stuttering acceptance computed with spot in 193 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(GT 2 s9), p1:(GT s32 s4)], 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 0 reset in 294 ms.
Product exploration explored 100000 steps with 0 reset in 292 ms.
Graph (complete) has 100 edges and 46 vertex of which 42 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 74 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 220 ms.
Product exploration explored 100000 steps with 0 reset in 212 ms.
[2021-05-19 06:02:43] [INFO ] Flatten gal took : 4 ms
[2021-05-19 06:02:43] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:02:43] [INFO ] Time to serialize gal into /tmp/LTL2554125571027542406.gal : 1 ms
[2021-05-19 06:02:43] [INFO ] Time to serialize properties into /tmp/LTL15895517137730863506.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/LTL2554125571027542406.gal, -t, CGAL, -LTL, /tmp/LTL15895517137730863506.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/LTL2554125571027542406.gal -t CGAL -LTL /tmp/LTL15895517137730863506.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(p31<2)"))&&(F(G("(p72>p11)"))))))
Formula 0 simplified : !G(F"(p31<2)" & FG"(p72>p11)")
Detected timeout of ITS tools.
[2021-05-19 06:02:58] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:02:58] [INFO ] Applying decomposition
[2021-05-19 06:02:58] [INFO ] Flatten gal took : 25 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/graph452625728515896993.txt, -o, /tmp/graph452625728515896993.bin, -w, /tmp/graph452625728515896993.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/graph452625728515896993.bin, -l, -1, -v, -w, /tmp/graph452625728515896993.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:02:58] [INFO ] Decomposing Gal with order
[2021-05-19 06:02:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:02:58] [INFO ] Removed a total of 12 redundant transitions.
[2021-05-19 06:02:58] [INFO ] Flatten gal took : 68 ms
[2021-05-19 06:02:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2021-05-19 06:02:58] [INFO ] Time to serialize gal into /tmp/LTL3997704958205653106.gal : 2 ms
[2021-05-19 06:02:58] [INFO ] Time to serialize properties into /tmp/LTL8349365439532849315.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/LTL3997704958205653106.gal, -t, CGAL, -LTL, /tmp/LTL8349365439532849315.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/LTL3997704958205653106.gal -t CGAL -LTL /tmp/LTL8349365439532849315.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(gi1.gi6.gu18.p31<2)"))&&(F(G("(gu13.p72>gu13.p11)"))))))
Formula 0 simplified : !G(F"(gi1.gi6.gu18.p31<2)" & FG"(gu13.p72>gu13.p11)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3114925032001079738
[2021-05-19 06:03:13] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3114925032001079738
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/ltsmin3114925032001079738]
Compilation finished in 285 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin3114925032001079738]
Link finished in 39 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, --when, --ltl, []((<>((LTLAPp0==true))&&<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3114925032001079738]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SemanticWebServices-PT-S064P12-01 finished in 46922 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)||(p1 U (p2||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 62 transition count 71
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 60 transition count 71
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 9 place count 55 transition count 66
Iterating global reduction 0 with 5 rules applied. Total rules applied 14 place count 55 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 55 transition count 65
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 19 place count 51 transition count 61
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 51 transition count 61
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 26 place count 48 transition count 58
Iterating global reduction 1 with 3 rules applied. Total rules applied 29 place count 48 transition count 58
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 32 place count 45 transition count 55
Iterating global reduction 1 with 3 rules applied. Total rules applied 35 place count 45 transition count 55
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 38 place count 42 transition count 52
Iterating global reduction 1 with 3 rules applied. Total rules applied 41 place count 42 transition count 52
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 44 place count 42 transition count 49
Applied a total of 44 rules in 13 ms. Remains 42 /67 variables (removed 25) and now considering 49/74 (removed 25) transitions.
[2021-05-19 06:03:28] [INFO ] Flow matrix only has 43 transitions (discarded 6 similar events)
// Phase 1: matrix 43 rows 42 cols
[2021-05-19 06:03:28] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:03:28] [INFO ] Implicit Places using invariants in 13 ms returned []
[2021-05-19 06:03:28] [INFO ] Flow matrix only has 43 transitions (discarded 6 similar events)
// Phase 1: matrix 43 rows 42 cols
[2021-05-19 06:03:28] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:03:28] [INFO ] State equation strengthened by 29 read => feed constraints.
[2021-05-19 06:03:28] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2021-05-19 06:03:28] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-19 06:03:28] [INFO ] Flow matrix only has 43 transitions (discarded 6 similar events)
// Phase 1: matrix 43 rows 42 cols
[2021-05-19 06:03:28] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:03:28] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/67 places, 49/74 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : SemanticWebServices-PT-S064P12-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ 1 s10), p2:(AND (GT 1 s38) (GT s34 s32)), p1:(GT s34 s32)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 169 ms.
Product exploration explored 100000 steps with 1 reset in 149 ms.
Graph (complete) has 90 edges and 42 vertex of which 38 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Knowledge obtained : [(NOT p0), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 3 reset in 197 ms.
Product exploration explored 100000 steps with 3 reset in 174 ms.
[2021-05-19 06:03:29] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:03:29] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:03:29] [INFO ] Time to serialize gal into /tmp/LTL11193917169502050506.gal : 1 ms
[2021-05-19 06:03:29] [INFO ] Time to serialize properties into /tmp/LTL5577208516424771422.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/LTL11193917169502050506.gal, -t, CGAL, -LTL, /tmp/LTL5577208516424771422.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/LTL11193917169502050506.gal -t CGAL -LTL /tmp/LTL5577208516424771422.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(p42>=1)"))||(("(p85>p80)")U(("((p92<1)&&(p85>p80))")||(G("(p85>p80)"))))))
Formula 0 simplified : !(F"(p42>=1)" | ("(p85>p80)" U ("((p92<1)&&(p85>p80))" | G"(p85>p80)")))
Detected timeout of ITS tools.
[2021-05-19 06:03:44] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:03:44] [INFO ] Applying decomposition
[2021-05-19 06:03:44] [INFO ] Flatten gal took : 2 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/graph14702908452819802664.txt, -o, /tmp/graph14702908452819802664.bin, -w, /tmp/graph14702908452819802664.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/graph14702908452819802664.bin, -l, -1, -v, -w, /tmp/graph14702908452819802664.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:03:44] [INFO ] Decomposing Gal with order
[2021-05-19 06:03:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:03:44] [INFO ] Removed a total of 11 redundant transitions.
[2021-05-19 06:03:44] [INFO ] Flatten gal took : 5 ms
[2021-05-19 06:03:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 3 labels/synchronizations in 1 ms.
[2021-05-19 06:03:45] [INFO ] Time to serialize gal into /tmp/LTL16135956537621745680.gal : 1 ms
[2021-05-19 06:03:45] [INFO ] Time to serialize properties into /tmp/LTL4648272212636296941.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/LTL16135956537621745680.gal, -t, CGAL, -LTL, /tmp/LTL4648272212636296941.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/LTL16135956537621745680.gal -t CGAL -LTL /tmp/LTL4648272212636296941.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((F("(gi0.gi0.gi0.gu1.p42>=1)"))||(("(gu16.p85>gu16.p80)")U(("((gi0.gi1.gi1.gu3.p92<1)&&(gu16.p85>gu16.p80))")||(G("(gu16.p85>gu16.p80)"))))))
Formula 0 simplified : !(F"(gi0.gi0.gi0.gu1.p42>=1)" | ("(gu16.p85>gu16.p80)" U ("((gi0.gi1.gi1.gu3.p92<1)&&(gu16.p85>gu16.p80))" | G"(gu16.p85>gu16.p80)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6083910671983756000
[2021-05-19 06:04:00] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6083910671983756000
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/ltsmin6083910671983756000]
Compilation finished in 202 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin6083910671983756000]
Link finished in 31 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, --when, --ltl, (<>((LTLAPp0==true))||((LTLAPp1==true) U ((LTLAPp2==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin6083910671983756000]
LTSmin run took 146 ms.
FORMULA SemanticWebServices-PT-S064P12-02 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SemanticWebServices-PT-S064P12-02 finished in 31568 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0 U (p1||X(G((p2&&F(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 57 transition count 68
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 57 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 18 place count 57 transition count 66
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 22 place count 53 transition count 62
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 53 transition count 62
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 28 place count 51 transition count 60
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 51 transition count 60
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 49 transition count 58
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 49 transition count 58
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 47 transition count 56
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 47 transition count 56
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 40 place count 47 transition count 54
Applied a total of 40 rules in 14 ms. Remains 47 /67 variables (removed 20) and now considering 54/74 (removed 20) transitions.
[2021-05-19 06:04:00] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 47 cols
[2021-05-19 06:04:00] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:04:00] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-19 06:04:00] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 47 cols
[2021-05-19 06:04:00] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:04:00] [INFO ] State equation strengthened by 39 read => feed constraints.
[2021-05-19 06:04:00] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2021-05-19 06:04:00] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 47 cols
[2021-05-19 06:04:00] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:04:00] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Finished structural reductions, in 1 iterations. Remains : 47/67 places, 54/74 transitions.
Stuttering acceptance computed with spot in 168 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p2) (NOT p1)), (NOT p1), true, (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s3 s6), p0:(LEQ 1 s37), p2:(LEQ s10 s33)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 171 ms.
Product exploration explored 100000 steps with 33333 reset in 103 ms.
Graph (complete) has 96 edges and 47 vertex of which 41 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Knowledge obtained : [p1, (NOT p0), p2]
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p2) (NOT p1)), (NOT p1), true, (NOT p1)]
Product exploration explored 100000 steps with 33333 reset in 80 ms.
Product exploration explored 100000 steps with 33333 reset in 105 ms.
Applying partial POR strategy [false, false, false, true, false, true, true]
Stuttering acceptance computed with spot in 166 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p2) (NOT p1)), (NOT p1), true, (NOT p1)]
Support contains 5 out of 47 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 47/47 places, 54/54 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 47 transition count 54
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 54
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 3 ms. Remains 47 /47 variables (removed 0) and now considering 54/54 (removed 0) transitions.
[2021-05-19 06:04:01] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-19 06:04:01] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 47 cols
[2021-05-19 06:04:01] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:04:01] [INFO ] Dead Transitions using invariants and state equation in 27 ms returned []
Finished structural reductions, in 1 iterations. Remains : 47/47 places, 54/54 transitions.
Product exploration explored 100000 steps with 33333 reset in 78 ms.
Product exploration explored 100000 steps with 33333 reset in 100 ms.
[2021-05-19 06:04:01] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:01] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:01] [INFO ] Time to serialize gal into /tmp/LTL9665249155344700587.gal : 1 ms
[2021-05-19 06:04:01] [INFO ] Time to serialize properties into /tmp/LTL11273665897437164264.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/LTL9665249155344700587.gal, -t, CGAL, -LTL, /tmp/LTL11273665897437164264.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/LTL9665249155344700587.gal -t CGAL -LTL /tmp/LTL11273665897437164264.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("(p78>=1)")U(("(p3<=p10)")||(X(G(("(p17<=p74)")&&(F("(p3<=p10)"))))))))))
Formula 0 simplified : !XX("(p78>=1)" U ("(p3<=p10)" | XG("(p17<=p74)" & F"(p3<=p10)")))
Detected timeout of ITS tools.
[2021-05-19 06:04:17] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:17] [INFO ] Applying decomposition
[2021-05-19 06:04:17] [INFO ] Flatten gal took : 2 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/graph9277259473158225223.txt, -o, /tmp/graph9277259473158225223.bin, -w, /tmp/graph9277259473158225223.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/graph9277259473158225223.bin, -l, -1, -v, -w, /tmp/graph9277259473158225223.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:04:17] [INFO ] Decomposing Gal with order
[2021-05-19 06:04:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:04:17] [INFO ] Removed a total of 12 redundant transitions.
[2021-05-19 06:04:17] [INFO ] Flatten gal took : 4 ms
[2021-05-19 06:04:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2021-05-19 06:04:17] [INFO ] Time to serialize gal into /tmp/LTL18263002266931917498.gal : 1 ms
[2021-05-19 06:04:17] [INFO ] Time to serialize properties into /tmp/LTL2758697867754571630.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/LTL18263002266931917498.gal, -t, CGAL, -LTL, /tmp/LTL2758697867754571630.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/LTL18263002266931917498.gal -t CGAL -LTL /tmp/LTL2758697867754571630.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(("(gi1.gi1.gi2.gu16.p78>=1)")U(("(gu1.p3<=gu1.p10)")||(X(G(("(gu14.p17<=gu14.p74)")&&(F("(gu1.p3<=gu1.p10)"))))))))))
Formula 0 simplified : !XX("(gi1.gi1.gi2.gu16.p78>=1)" U ("(gu1.p3<=gu1.p10)" | XG("(gu14.p17<=gu14.p74)" & F"(gu1.p3<=gu1.p10)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2406646103387082881
[2021-05-19 06:04:32] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2406646103387082881
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/ltsmin2406646103387082881]
Compilation finished in 214 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2406646103387082881]
Link finished in 32 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, --when, --ltl, X(X(((LTLAPp0==true) U ((LTLAPp1==true)||X([](((LTLAPp2==true)&&<>((LTLAPp1==true))))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2406646103387082881]
LTSmin run took 338 ms.
FORMULA SemanticWebServices-PT-S064P12-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SemanticWebServices-PT-S064P12-03 finished in 32229 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(G(p0)))&&(X(p0)||F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 56 transition count 67
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 56 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 56 transition count 65
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 24 place count 52 transition count 61
Iterating global reduction 2 with 4 rules applied. Total rules applied 28 place count 52 transition count 61
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 50 transition count 59
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 50 transition count 59
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 33 place count 49 transition count 58
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 49 transition count 58
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 48 transition count 57
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 48 transition count 57
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 48 transition count 56
Applied a total of 37 rules in 8 ms. Remains 48 /67 variables (removed 19) and now considering 56/74 (removed 18) transitions.
[2021-05-19 06:04:32] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
// Phase 1: matrix 48 rows 48 cols
[2021-05-19 06:04:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:04:32] [INFO ] Implicit Places using invariants in 43 ms returned []
[2021-05-19 06:04:32] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
// Phase 1: matrix 48 rows 48 cols
[2021-05-19 06:04:32] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:04:32] [INFO ] State equation strengthened by 40 read => feed constraints.
[2021-05-19 06:04:32] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2021-05-19 06:04:32] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
// Phase 1: matrix 48 rows 48 cols
[2021-05-19 06:04:32] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:04:32] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 48/67 places, 56/74 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p0), true]
Running random walk in product with property : SemanticWebServices-PT-S064P12-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 4}, { cond=(NOT p0), acceptance={0} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT s28 s11), p0:(LEQ s23 s12)], 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]]
Product exploration explored 100000 steps with 0 reset in 168 ms.
Entered a terminal (fully accepting) state of product in 13 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-04 finished in 405 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 62 transition count 71
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 60 transition count 71
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 10 place count 54 transition count 65
Iterating global reduction 0 with 6 rules applied. Total rules applied 16 place count 54 transition count 65
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 17 place count 54 transition count 64
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 21 place count 50 transition count 60
Iterating global reduction 1 with 4 rules applied. Total rules applied 25 place count 50 transition count 60
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 27 place count 48 transition count 58
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 48 transition count 58
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 31 place count 46 transition count 56
Iterating global reduction 1 with 2 rules applied. Total rules applied 33 place count 46 transition count 56
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 35 place count 44 transition count 54
Iterating global reduction 1 with 2 rules applied. Total rules applied 37 place count 44 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 39 place count 44 transition count 52
Applied a total of 39 rules in 23 ms. Remains 44 /67 variables (removed 23) and now considering 52/74 (removed 22) transitions.
[2021-05-19 06:04:33] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 44 cols
[2021-05-19 06:04:33] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:04:33] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-19 06:04:33] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 44 cols
[2021-05-19 06:04:33] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-19 06:04:33] [INFO ] State equation strengthened by 30 read => feed constraints.
[2021-05-19 06:04:33] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2021-05-19 06:04:33] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-19 06:04:33] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 44 cols
[2021-05-19 06:04:33] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-19 06:04:33] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44/67 places, 52/74 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s33 s22), p1:(LEQ s40 s42)], 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 0 reset in 93 ms.
Product exploration explored 100000 steps with 0 reset in 252 ms.
Graph (complete) has 95 edges and 44 vertex of which 40 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 62 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 173 ms.
Product exploration explored 100000 steps with 0 reset in 167 ms.
[2021-05-19 06:04:34] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:34] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:34] [INFO ] Time to serialize gal into /tmp/LTL16565677677494149931.gal : 1 ms
[2021-05-19 06:04:34] [INFO ] Time to serialize properties into /tmp/LTL13636184405929529082.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/LTL16565677677494149931.gal, -t, CGAL, -LTL, /tmp/LTL13636184405929529082.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/LTL16565677677494149931.gal -t CGAL -LTL /tmp/LTL13636184405929529082.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(p83<=p61)"))&&(F(G("(p95<=p97)"))))))
Formula 0 simplified : !G(F"(p83<=p61)" & FG"(p95<=p97)")
Detected timeout of ITS tools.
[2021-05-19 06:04:49] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:04:49] [INFO ] Applying decomposition
[2021-05-19 06:04:49] [INFO ] Flatten gal took : 2 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/graph15661750334270351812.txt, -o, /tmp/graph15661750334270351812.bin, -w, /tmp/graph15661750334270351812.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/graph15661750334270351812.bin, -l, -1, -v, -w, /tmp/graph15661750334270351812.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:04:49] [INFO ] Decomposing Gal with order
[2021-05-19 06:04:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:04:49] [INFO ] Removed a total of 15 redundant transitions.
[2021-05-19 06:04:49] [INFO ] Flatten gal took : 4 ms
[2021-05-19 06:04:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2021-05-19 06:04:49] [INFO ] Time to serialize gal into /tmp/LTL9999898070623952522.gal : 3 ms
[2021-05-19 06:04:49] [INFO ] Time to serialize properties into /tmp/LTL18327932015106353459.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/LTL9999898070623952522.gal, -t, CGAL, -LTL, /tmp/LTL18327932015106353459.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/LTL9999898070623952522.gal -t CGAL -LTL /tmp/LTL18327932015106353459.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("(gu8.p83<=gu8.p61)"))&&(F(G("(gu18.p95<=gu18.p97)"))))))
Formula 0 simplified : !G(F"(gu8.p83<=gu8.p61)" & FG"(gu18.p95<=gu18.p97)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7384636620214360361
[2021-05-19 06:05:04] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7384636620214360361
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/ltsmin7384636620214360361]
Compilation finished in 228 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7384636620214360361]
Link finished in 31 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, --when, --ltl, []((<>((LTLAPp0==true))&&<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7384636620214360361]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SemanticWebServices-PT-S064P12-05 finished in 46185 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 57 transition count 68
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 57 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 18 place count 57 transition count 66
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 22 place count 53 transition count 62
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 53 transition count 62
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 50 transition count 59
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 50 transition count 59
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 34 place count 48 transition count 57
Iterating global reduction 2 with 2 rules applied. Total rules applied 36 place count 48 transition count 57
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 46 transition count 55
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 46 transition count 55
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 42 place count 46 transition count 53
Applied a total of 42 rules in 4 ms. Remains 46 /67 variables (removed 21) and now considering 53/74 (removed 21) transitions.
[2021-05-19 06:05:19] [INFO ] Flow matrix only has 46 transitions (discarded 7 similar events)
// Phase 1: matrix 46 rows 46 cols
[2021-05-19 06:05:19] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:05:19] [INFO ] Implicit Places using invariants in 14 ms returned []
[2021-05-19 06:05:19] [INFO ] Flow matrix only has 46 transitions (discarded 7 similar events)
// Phase 1: matrix 46 rows 46 cols
[2021-05-19 06:05:19] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:05:19] [INFO ] State equation strengthened by 38 read => feed constraints.
[2021-05-19 06:05:19] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2021-05-19 06:05:19] [INFO ] Flow matrix only has 46 transitions (discarded 7 similar events)
// Phase 1: matrix 46 rows 46 cols
[2021-05-19 06:05:19] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:05:19] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/67 places, 53/74 transitions.
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SemanticWebServices-PT-S064P12-07 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(LEQ s33 s44), p1:(LEQ s44 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 152 ms.
Product exploration explored 100000 steps with 0 reset in 181 ms.
Graph (complete) has 94 edges and 46 vertex of which 40 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 96 ms.
Product exploration explored 100000 steps with 0 reset in 179 ms.
Applying partial POR strategy [true, true, false]
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 46 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 46/46 places, 53/53 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 46 transition count 54
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 46 transition count 54
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 3 ms. Remains 46 /46 variables (removed 0) and now considering 54/53 (removed -1) transitions.
[2021-05-19 06:05:20] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-19 06:05:20] [INFO ] Flow matrix only has 47 transitions (discarded 7 similar events)
// Phase 1: matrix 47 rows 46 cols
[2021-05-19 06:05:20] [INFO ] Computed 1 place invariants in 6 ms
[2021-05-19 06:05:20] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 1 iterations. Remains : 46/46 places, 54/53 transitions.
Product exploration explored 100000 steps with 0 reset in 287 ms.
Product exploration explored 100000 steps with 0 reset in 115 ms.
[2021-05-19 06:05:20] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:05:20] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:05:20] [INFO ] Time to serialize gal into /tmp/LTL8689366543550307847.gal : 0 ms
[2021-05-19 06:05:20] [INFO ] Time to serialize properties into /tmp/LTL6795288973600547404.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/LTL8689366543550307847.gal, -t, CGAL, -LTL, /tmp/LTL6795288973600547404.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/LTL8689366543550307847.gal -t CGAL -LTL /tmp/LTL6795288973600547404.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G("(p78<=p102)"))||(F(G("(p102<=p14)"))))))
Formula 0 simplified : !X(G"(p78<=p102)" | FG"(p102<=p14)")
Detected timeout of ITS tools.
[2021-05-19 06:05:35] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:05:35] [INFO ] Applying decomposition
[2021-05-19 06:05:35] [INFO ] Flatten gal took : 1 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/graph8409481053257742174.txt, -o, /tmp/graph8409481053257742174.bin, -w, /tmp/graph8409481053257742174.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/graph8409481053257742174.bin, -l, -1, -v, -w, /tmp/graph8409481053257742174.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:05:35] [INFO ] Decomposing Gal with order
[2021-05-19 06:05:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:05:35] [INFO ] Removed a total of 12 redundant transitions.
[2021-05-19 06:05:35] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:05:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 1 ms.
[2021-05-19 06:05:35] [INFO ] Time to serialize gal into /tmp/LTL14393688370965912710.gal : 1 ms
[2021-05-19 06:05:35] [INFO ] Time to serialize properties into /tmp/LTL16137704797519153291.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/LTL14393688370965912710.gal, -t, CGAL, -LTL, /tmp/LTL16137704797519153291.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/LTL14393688370965912710.gal -t CGAL -LTL /tmp/LTL16137704797519153291.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G("(gu17.p78<=gu17.p102)"))||(F(G("(gu17.p102<=gu17.p14)"))))))
Formula 0 simplified : !X(G"(gu17.p78<=gu17.p102)" | FG"(gu17.p102<=gu17.p14)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3223757367138855983
[2021-05-19 06:05:50] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3223757367138855983
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/ltsmin3223757367138855983]
Compilation finished in 212 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin3223757367138855983]
Link finished in 32 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, --when, --ltl, X(([]((LTLAPp0==true))||<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3223757367138855983]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.014: Loading model from ./gal.so
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: LTL layer: formula: X(([]((LTLAPp0==true))||<>([]((LTLAPp1==true)))))
pins2lts-mc-linux64( 0/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: "X(([]((LTLAPp0==true))||<>([]((LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: Using Spin LTL semantics
pins2lts-mc-linux64( 7/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.057: There are 56 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.057: State length is 47, there are 61 groups
pins2lts-mc-linux64( 0/ 8), 0.057: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.057: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.057: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.057: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.181: [Blue] ~120 levels ~960 states ~3912 transitions
pins2lts-mc-linux64( 2/ 8), 0.185: [Blue] ~240 levels ~1920 states ~7752 transitions
pins2lts-mc-linux64( 2/ 8), 0.187: [Blue] ~480 levels ~3840 states ~15432 transitions
pins2lts-mc-linux64( 2/ 8), 0.191: [Blue] ~960 levels ~7680 states ~30792 transitions
pins2lts-mc-linux64( 2/ 8), 0.198: [Blue] ~1920 levels ~15360 states ~61512 transitions
pins2lts-mc-linux64( 2/ 8), 0.216: [Blue] ~3840 levels ~30720 states ~122952 transitions
pins2lts-mc-linux64( 2/ 8), 0.246: [Blue] ~7680 levels ~61440 states ~245832 transitions
pins2lts-mc-linux64( 2/ 8), 0.308: [Blue] ~15360 levels ~122880 states ~491592 transitions
pins2lts-mc-linux64( 2/ 8), 0.533: [Blue] ~30720 levels ~245760 states ~983112 transitions
pins2lts-mc-linux64( 2/ 8), 1.005: [Blue] ~61440 levels ~491520 states ~1966152 transitions
pins2lts-mc-linux64( 1/ 8), 1.876: [Blue] ~122880 levels ~983040 states ~2949288 transitions
pins2lts-mc-linux64( 1/ 8), 3.518: [Blue] ~245760 levels ~1966080 states ~5898408 transitions
pins2lts-mc-linux64( 1/ 8), 6.919: [Blue] ~491520 levels ~3932160 states ~11796648 transitions
pins2lts-mc-linux64( 1/ 8), 11.437: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 11.717:
pins2lts-mc-linux64( 0/ 8), 11.717: Explored 2502945 states 18934654 transitions, fanout: 7.565
pins2lts-mc-linux64( 0/ 8), 11.717: Total exploration time 11.650 sec (11.380 sec minimum, 11.495 sec on average)
pins2lts-mc-linux64( 0/ 8), 11.717: States per second: 214845, Transitions per second: 1625292
pins2lts-mc-linux64( 0/ 8), 11.717:
pins2lts-mc-linux64( 0/ 8), 11.717: State space has 18641820 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 11.717: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 11.717: blue states: 2502945 (13.43%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 11.717: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 11.717: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 11.717:
pins2lts-mc-linux64( 0/ 8), 11.717: Total memory used for local state coloring: 38.2MB
pins2lts-mc-linux64( 0/ 8), 11.717:
pins2lts-mc-linux64( 0/ 8), 11.717: Queue width: 8B, total height: 2502941, memory: 19.10MB
pins2lts-mc-linux64( 0/ 8), 11.717: Tree memory: 398.2MB, 22.4 B/state, compr.: 11.8%
pins2lts-mc-linux64( 0/ 8), 11.717: Tree fill ratio (roots/leafs): 13.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 11.718: Stored 59 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 11.718: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 11.718: Est. total memory use: 417.3MB (~1043.1MB 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, --when, --ltl, X(([]((LTLAPp0==true))||<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3223757367138855983]
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, --when, --ltl, X(([]((LTLAPp0==true))||<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin3223757367138855983]
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)
Treatment of property SemanticWebServices-PT-S064P12-07 finished in 43582 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 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 56 transition count 67
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 56 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 56 transition count 65
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 24 place count 52 transition count 61
Iterating global reduction 2 with 4 rules applied. Total rules applied 28 place count 52 transition count 61
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 49 transition count 58
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 49 transition count 58
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 47 transition count 56
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 47 transition count 56
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 40 place count 45 transition count 54
Iterating global reduction 2 with 2 rules applied. Total rules applied 42 place count 45 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 44 place count 45 transition count 52
Applied a total of 44 rules in 4 ms. Remains 45 /67 variables (removed 22) and now considering 52/74 (removed 22) transitions.
[2021-05-19 06:06:02] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 45 cols
[2021-05-19 06:06:02] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:06:02] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-19 06:06:02] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 45 cols
[2021-05-19 06:06:02] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:06:02] [INFO ] State equation strengthened by 37 read => feed constraints.
[2021-05-19 06:06:02] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2021-05-19 06:06:02] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
// Phase 1: matrix 45 rows 45 cols
[2021-05-19 06:06:02] [INFO ] Computed 1 place invariants in 3 ms
[2021-05-19 06:06:02] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 45/67 places, 52/74 transitions.
Stuttering acceptance computed with spot in 57 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-08 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:(LEQ s25 s33)], 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]]
Product exploration explored 100000 steps with 0 reset in 170 ms.
Product exploration explored 100000 steps with 1 reset in 238 ms.
Graph (complete) has 92 edges and 45 vertex of which 39 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 56 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 140 ms.
Entered a terminal (fully accepting) state of product in 64 steps with 0 reset in 1 ms.
FORMULA SemanticWebServices-PT-S064P12-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-08 finished in 806 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 63 transition count 72
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 61 transition count 72
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 11 place count 54 transition count 65
Iterating global reduction 0 with 7 rules applied. Total rules applied 18 place count 54 transition count 65
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 20 place count 54 transition count 63
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 25 place count 49 transition count 58
Iterating global reduction 1 with 5 rules applied. Total rules applied 30 place count 49 transition count 58
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 34 place count 45 transition count 54
Iterating global reduction 1 with 4 rules applied. Total rules applied 38 place count 45 transition count 54
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 41 transition count 50
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 41 transition count 50
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 50 place count 37 transition count 46
Iterating global reduction 1 with 4 rules applied. Total rules applied 54 place count 37 transition count 46
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 58 place count 37 transition count 42
Applied a total of 58 rules in 11 ms. Remains 37 /67 variables (removed 30) and now considering 42/74 (removed 32) transitions.
[2021-05-19 06:06:03] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 37 cols
[2021-05-19 06:06:03] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:06:03] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-19 06:06:03] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 37 cols
[2021-05-19 06:06:03] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:06:03] [INFO ] State equation strengthened by 31 read => feed constraints.
[2021-05-19 06:06:03] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2021-05-19 06:06:03] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-19 06:06:03] [INFO ] Flow matrix only has 37 transitions (discarded 5 similar events)
// Phase 1: matrix 37 rows 37 cols
[2021-05-19 06:06:03] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:06:03] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 37/67 places, 42/74 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s20 s16)], 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 184 ms.
Product exploration explored 100000 steps with 0 reset in 230 ms.
Graph (complete) has 76 edges and 37 vertex of which 33 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 67 ms.
Product exploration explored 100000 steps with 0 reset in 265 ms.
[2021-05-19 06:06:04] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:06:04] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:06:04] [INFO ] Time to serialize gal into /tmp/LTL7031399230061325532.gal : 1 ms
[2021-05-19 06:06:04] [INFO ] Time to serialize properties into /tmp/LTL5696309915907697717.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/LTL7031399230061325532.gal, -t, CGAL, -LTL, /tmp/LTL5696309915907697717.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/LTL7031399230061325532.gal -t CGAL -LTL /tmp/LTL5696309915907697717.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(p57<=p49)"))))
Formula 0 simplified : !FG"(p57<=p49)"
Detected timeout of ITS tools.
[2021-05-19 06:06:19] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:06:19] [INFO ] Applying decomposition
[2021-05-19 06:06:19] [INFO ] Flatten gal took : 1 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/graph18030001077347088816.txt, -o, /tmp/graph18030001077347088816.bin, -w, /tmp/graph18030001077347088816.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/graph18030001077347088816.bin, -l, -1, -v, -w, /tmp/graph18030001077347088816.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:06:19] [INFO ] Decomposing Gal with order
[2021-05-19 06:06:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:06:19] [INFO ] Removed a total of 9 redundant transitions.
[2021-05-19 06:06:19] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:06:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2021-05-19 06:06:19] [INFO ] Time to serialize gal into /tmp/LTL10709289768547039431.gal : 0 ms
[2021-05-19 06:06:19] [INFO ] Time to serialize properties into /tmp/LTL6472971582860527527.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/LTL10709289768547039431.gal, -t, CGAL, -LTL, /tmp/LTL6472971582860527527.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/LTL10709289768547039431.gal -t CGAL -LTL /tmp/LTL6472971582860527527.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu4.p57<=gu4.p49)"))))
Formula 0 simplified : !FG"(gu4.p57<=gu4.p49)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17968664435664395766
[2021-05-19 06:06:34] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17968664435664395766
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/ltsmin17968664435664395766]
Compilation finished in 180 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17968664435664395766]
Link finished in 32 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, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17968664435664395766]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SemanticWebServices-PT-S064P12-10 finished in 46022 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 56 transition count 67
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 56 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 56 transition count 65
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 51 transition count 60
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 51 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 34 place count 47 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 47 transition count 56
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 44 transition count 53
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 44 transition count 53
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 41 transition count 50
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 41 transition count 50
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 41 transition count 47
Applied a total of 53 rules in 2 ms. Remains 41 /67 variables (removed 26) and now considering 47/74 (removed 27) transitions.
[2021-05-19 06:06:49] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:06:49] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:06:49] [INFO ] Implicit Places using invariants in 18 ms returned []
[2021-05-19 06:06:49] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:06:49] [INFO ] Computed 1 place invariants in 8 ms
[2021-05-19 06:06:49] [INFO ] State equation strengthened by 33 read => feed constraints.
[2021-05-19 06:06:49] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2021-05-19 06:06:49] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:06:49] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:06:49] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/67 places, 47/74 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 3 s11)], 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 74 ms.
Product exploration explored 100000 steps with 50000 reset in 88 ms.
Graph (complete) has 83 edges and 41 vertex of which 35 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 73 ms.
Product exploration explored 100000 steps with 50000 reset in 84 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 41 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 41/41 places, 47/47 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 41 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 41 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 48/47 (removed -1) transitions.
[2021-05-19 06:06:50] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-19 06:06:50] [INFO ] Flow matrix only has 42 transitions (discarded 6 similar events)
// Phase 1: matrix 42 rows 41 cols
[2021-05-19 06:06:50] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:06:50] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 48/47 transitions.
Product exploration explored 100000 steps with 50000 reset in 216 ms.
Product exploration explored 100000 steps with 50000 reset in 208 ms.
[2021-05-19 06:06:50] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:06:50] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:06:50] [INFO ] Time to serialize gal into /tmp/LTL4568624191966598187.gal : 0 ms
[2021-05-19 06:06:50] [INFO ] Time to serialize properties into /tmp/LTL3722452698647212682.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/LTL4568624191966598187.gal, -t, CGAL, -LTL, /tmp/LTL3722452698647212682.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/LTL4568624191966598187.gal -t CGAL -LTL /tmp/LTL3722452698647212682.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p24<3)"))))
Formula 0 simplified : !XF"(p24<3)"
Detected timeout of ITS tools.
[2021-05-19 06:07:05] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:07:05] [INFO ] Applying decomposition
[2021-05-19 06:07:05] [INFO ] Flatten gal took : 1 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/graph18436972599829790147.txt, -o, /tmp/graph18436972599829790147.bin, -w, /tmp/graph18436972599829790147.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/graph18436972599829790147.bin, -l, -1, -v, -w, /tmp/graph18436972599829790147.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:07:05] [INFO ] Decomposing Gal with order
[2021-05-19 06:07:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:07:05] [INFO ] Removed a total of 11 redundant transitions.
[2021-05-19 06:07:05] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:07:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2021-05-19 06:07:05] [INFO ] Time to serialize gal into /tmp/LTL18348823855010833092.gal : 1 ms
[2021-05-19 06:07:05] [INFO ] Time to serialize properties into /tmp/LTL9574395219332222179.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/LTL18348823855010833092.gal, -t, CGAL, -LTL, /tmp/LTL9574395219332222179.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/LTL18348823855010833092.gal -t CGAL -LTL /tmp/LTL9574395219332222179.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i2.u6.p24<3)"))))
Formula 0 simplified : !XF"(i2.u6.p24<3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin444004014971848080
[2021-05-19 06:07:20] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin444004014971848080
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/ltsmin444004014971848080]
Compilation finished in 191 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin444004014971848080]
Link finished in 32 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, --when, --ltl, X(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin444004014971848080]
LTSmin run took 175 ms.
FORMULA SemanticWebServices-PT-S064P12-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SemanticWebServices-PT-S064P12-11 finished in 31581 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 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 56 transition count 67
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 56 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 56 transition count 65
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 51 transition count 60
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 51 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 34 place count 47 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 47 transition count 56
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 44 transition count 53
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 44 transition count 53
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 47 place count 41 transition count 50
Iterating global reduction 2 with 3 rules applied. Total rules applied 50 place count 41 transition count 50
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 41 transition count 47
Applied a total of 53 rules in 2 ms. Remains 41 /67 variables (removed 26) and now considering 47/74 (removed 27) transitions.
[2021-05-19 06:07:21] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:07:21] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:21] [INFO ] Implicit Places using invariants in 20 ms returned []
[2021-05-19 06:07:21] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:07:21] [INFO ] Computed 1 place invariants in 5 ms
[2021-05-19 06:07:21] [INFO ] State equation strengthened by 33 read => feed constraints.
[2021-05-19 06:07:21] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
[2021-05-19 06:07:21] [INFO ] Flow matrix only has 41 transitions (discarded 6 similar events)
// Phase 1: matrix 41 rows 41 cols
[2021-05-19 06:07:21] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:21] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/67 places, 47/74 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s15 s32)], 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 75 ms.
Product exploration explored 100000 steps with 50000 reset in 85 ms.
Graph (complete) has 83 edges and 41 vertex of which 35 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 73 ms.
Product exploration explored 100000 steps with 50000 reset in 85 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 41 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 41/41 places, 47/47 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 41 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 41 transition count 48
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 48/47 (removed -1) transitions.
[2021-05-19 06:07:21] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-19 06:07:21] [INFO ] Flow matrix only has 42 transitions (discarded 6 similar events)
// Phase 1: matrix 42 rows 41 cols
[2021-05-19 06:07:21] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:21] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 48/47 transitions.
Product exploration explored 100000 steps with 50000 reset in 205 ms.
Product exploration explored 100000 steps with 50000 reset in 216 ms.
[2021-05-19 06:07:22] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:07:22] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:07:22] [INFO ] Time to serialize gal into /tmp/LTL10561300178185901493.gal : 1 ms
[2021-05-19 06:07:22] [INFO ] Time to serialize properties into /tmp/LTL18156444063756498505.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/LTL10561300178185901493.gal, -t, CGAL, -LTL, /tmp/LTL18156444063756498505.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/LTL10561300178185901493.gal -t CGAL -LTL /tmp/LTL18156444063756498505.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p44<=p78)"))))
Formula 0 simplified : !XF"(p44<=p78)"
Detected timeout of ITS tools.
[2021-05-19 06:07:37] [INFO ] Flatten gal took : 1 ms
[2021-05-19 06:07:37] [INFO ] Applying decomposition
[2021-05-19 06:07:37] [INFO ] Flatten gal took : 1 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/graph9113780172641391616.txt, -o, /tmp/graph9113780172641391616.bin, -w, /tmp/graph9113780172641391616.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/graph9113780172641391616.bin, -l, -1, -v, -w, /tmp/graph9113780172641391616.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:07:37] [INFO ] Decomposing Gal with order
[2021-05-19 06:07:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:07:37] [INFO ] Removed a total of 9 redundant transitions.
[2021-05-19 06:07:37] [INFO ] Flatten gal took : 3 ms
[2021-05-19 06:07:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 0 ms.
[2021-05-19 06:07:37] [INFO ] Time to serialize gal into /tmp/LTL6369872689261841428.gal : 0 ms
[2021-05-19 06:07:37] [INFO ] Time to serialize properties into /tmp/LTL2054624995892453200.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/LTL6369872689261841428.gal, -t, CGAL, -LTL, /tmp/LTL2054624995892453200.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/LTL6369872689261841428.gal -t CGAL -LTL /tmp/LTL2054624995892453200.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu12.p44<=gu12.p78)"))))
Formula 0 simplified : !XF"(gu12.p44<=gu12.p78)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10168388933118197484
[2021-05-19 06:07:52] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10168388933118197484
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/ltsmin10168388933118197484]
Compilation finished in 192 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10168388933118197484]
Link finished in 31 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, --when, --ltl, X(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin10168388933118197484]
LTSmin run took 487 ms.
FORMULA SemanticWebServices-PT-S064P12-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property SemanticWebServices-PT-S064P12-12 finished in 31862 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 11 place count 56 transition count 67
Iterating global reduction 1 with 7 rules applied. Total rules applied 18 place count 56 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 56 transition count 65
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 51 transition count 60
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 51 transition count 60
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 33 place count 48 transition count 57
Iterating global reduction 2 with 3 rules applied. Total rules applied 36 place count 48 transition count 57
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 45 transition count 54
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 45 transition count 54
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 45 place count 42 transition count 51
Iterating global reduction 2 with 3 rules applied. Total rules applied 48 place count 42 transition count 51
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 51 place count 42 transition count 48
Applied a total of 51 rules in 2 ms. Remains 42 /67 variables (removed 25) and now considering 48/74 (removed 26) transitions.
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 42 transitions (discarded 6 similar events)
// Phase 1: matrix 42 rows 42 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:53] [INFO ] Implicit Places using invariants in 12 ms returned []
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 42 transitions (discarded 6 similar events)
// Phase 1: matrix 42 rows 42 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:53] [INFO ] State equation strengthened by 34 read => feed constraints.
[2021-05-19 06:07:53] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 42 transitions (discarded 6 similar events)
// Phase 1: matrix 42 rows 42 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:07:53] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 42/67 places, 48/74 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-13 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}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s40 s25)], 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 2 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-13 finished in 156 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0&&X(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 67 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 67/67 places, 74/74 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 63 transition count 74
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 10 place count 57 transition count 68
Iterating global reduction 1 with 6 rules applied. Total rules applied 16 place count 57 transition count 68
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 18 place count 57 transition count 66
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 22 place count 53 transition count 62
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 53 transition count 62
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 29 place count 50 transition count 59
Iterating global reduction 2 with 3 rules applied. Total rules applied 32 place count 50 transition count 59
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 35 place count 47 transition count 56
Iterating global reduction 2 with 3 rules applied. Total rules applied 38 place count 47 transition count 56
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 41 place count 44 transition count 53
Iterating global reduction 2 with 3 rules applied. Total rules applied 44 place count 44 transition count 53
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 47 place count 44 transition count 50
Applied a total of 47 rules in 2 ms. Remains 44 /67 variables (removed 23) and now considering 50/74 (removed 24) transitions.
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 44 transitions (discarded 6 similar events)
// Phase 1: matrix 44 rows 44 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:07:53] [INFO ] Implicit Places using invariants in 11 ms returned []
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 44 transitions (discarded 6 similar events)
// Phase 1: matrix 44 rows 44 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 0 ms
[2021-05-19 06:07:53] [INFO ] State equation strengthened by 36 read => feed constraints.
[2021-05-19 06:07:53] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2021-05-19 06:07:53] [INFO ] Flow matrix only has 44 transitions (discarded 6 similar events)
// Phase 1: matrix 44 rows 44 cols
[2021-05-19 06:07:53] [INFO ] Computed 1 place invariants in 1 ms
[2021-05-19 06:07:53] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 44/67 places, 50/74 transitions.
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 s37), p1:(LEQ s27 s36)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 108 ms.
Product exploration explored 100000 steps with 1 reset in 211 ms.
Graph (complete) has 89 edges and 44 vertex of which 38 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1 reset in 113 ms.
Stuttering criterion allowed to conclude after 19 steps with 1 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-15 finished in 741 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15298859335245661199
[2021-05-19 06:07:53] [INFO ] Computing symmetric may disable matrix : 74 transitions.
[2021-05-19 06:07:53] [INFO ] Applying decomposition
[2021-05-19 06:07:53] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 06:07:53] [INFO ] Computing symmetric may enable matrix : 74 transitions.
[2021-05-19 06:07:53] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 06:07:53] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:07:54] [INFO ] Computing Do-Not-Accords matrix : 74 transitions.
[2021-05-19 06:07:54] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-19 06:07:54] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15298859335245661199
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/ltsmin15298859335245661199]
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/graph14902066917236451632.txt, -o, /tmp/graph14902066917236451632.bin, -w, /tmp/graph14902066917236451632.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/graph14902066917236451632.bin, -l, -1, -v, -w, /tmp/graph14902066917236451632.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 06:07:54] [INFO ] Decomposing Gal with order
[2021-05-19 06:07:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 06:07:54] [INFO ] Removed a total of 16 redundant transitions.
[2021-05-19 06:07:54] [INFO ] Flatten gal took : 4 ms
[2021-05-19 06:07:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 0 ms.
[2021-05-19 06:07:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality18156567617875138949.gal : 1 ms
[2021-05-19 06:07:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality9088916617563978517.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/LTLCardinality18156567617875138949.gal, -t, CGAL, -LTL, /tmp/LTLCardinality9088916617563978517.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/LTLCardinality18156567617875138949.gal -t CGAL -LTL /tmp/LTLCardinality9088916617563978517.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 4 LTL properties
Checking formula 0 : !((G((F("(gi2.gi0.gu17.p31<2)"))&&(F(G("(gi3.gu12.p72>gi3.gu12.p11)"))))))
Formula 0 simplified : !G(F"(gi2.gi0.gu17.p31<2)" & FG"(gi3.gu12.p72>gi3.gu12.p11)")
Compilation finished in 339 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin15298859335245661199]
Link finished in 33 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((<>((LTLAPp0==true))&&<>([]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15298859335245661199]
LTSmin run took 201 ms.
FORMULA SemanticWebServices-PT-S064P12-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15298859335245661199]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: Initializing POR dependencies: labels 81, guards 74
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: LTL layer: formula: []((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true)))))
pins2lts-mc-linux64( 0/ 8), 0.005: "[]((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.005: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.028: buchi has 4 states
pins2lts-mc-linux64( 0/ 8), 0.030: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.065: There are 82 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.065: State length is 68, there are 82 groups
pins2lts-mc-linux64( 0/ 8), 0.065: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.065: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.065: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.065: Visible groups: 5 / 82, labels: 2 / 82
pins2lts-mc-linux64( 0/ 8), 0.065: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.065: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.192: [Blue] ~119 levels ~960 states ~1080 transitions
pins2lts-mc-linux64( 5/ 8), 0.222: [Blue] ~240 levels ~1920 states ~2040 transitions
pins2lts-mc-linux64( 0/ 8), 0.231: [Blue] ~479 levels ~3840 states ~3960 transitions
pins2lts-mc-linux64( 5/ 8), 0.244: [Blue] ~960 levels ~7680 states ~7800 transitions
pins2lts-mc-linux64( 5/ 8), 0.266: [Blue] ~1920 levels ~15360 states ~15480 transitions
pins2lts-mc-linux64( 7/ 8), 0.309: [Blue] ~3840 levels ~30720 states ~30960 transitions
pins2lts-mc-linux64( 5/ 8), 0.383: [Blue] ~7680 levels ~61440 states ~61560 transitions
pins2lts-mc-linux64( 5/ 8), 0.545: [Blue] ~15360 levels ~122880 states ~123000 transitions
pins2lts-mc-linux64( 0/ 8), 0.939: [Blue] ~30719 levels ~245760 states ~245880 transitions
pins2lts-mc-linux64( 0/ 8), 1.655: [Blue] ~61439 levels ~491520 states ~491640 transitions
pins2lts-mc-linux64( 0/ 8), 2.956: [Blue] ~122879 levels ~983040 states ~983160 transitions
pins2lts-mc-linux64( 0/ 8), 5.690: [Blue] ~245759 levels ~1966080 states ~1966200 transitions
pins2lts-mc-linux64( 0/ 8), 12.180: [Blue] ~491519 levels ~3932160 states ~3932280 transitions
pins2lts-mc-linux64( 4/ 8), 24.270: [Blue] ~983040 levels ~7864320 states ~7864440 transitions
pins2lts-mc-linux64( 6/ 8), 31.188: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 31.466:
pins2lts-mc-linux64( 0/ 8), 31.466: Explored 8858912 states 8859078 transitions, fanout: 1.000
pins2lts-mc-linux64( 0/ 8), 31.466: Total exploration time 31.390 sec (31.090 sec minimum, 31.169 sec on average)
pins2lts-mc-linux64( 0/ 8), 31.466: States per second: 282221, Transitions per second: 282226
pins2lts-mc-linux64( 0/ 8), 31.466:
pins2lts-mc-linux64( 0/ 8), 31.466: State space has 8858957 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 31.466: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 31.466: blue states: 8858912 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 31.466: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 31.466: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 31.466:
pins2lts-mc-linux64( 0/ 8), 31.466: Total memory used for local state coloring: 135.2MB
pins2lts-mc-linux64( 0/ 8), 31.466:
pins2lts-mc-linux64( 0/ 8), 31.466: Queue width: 8B, total height: 8858911, memory: 67.59MB
pins2lts-mc-linux64( 0/ 8), 31.466: Tree memory: 323.6MB, 38.3 B/state, compr.: 14.0%
pins2lts-mc-linux64( 0/ 8), 31.466: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 31.466: Stored 75 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 31.466: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 31.466: Est. total memory use: 391.2MB (~1091.6MB 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, []((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15298859335245661199]
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, []((<>((LTLAPp2==true))&&<>([]((LTLAPp3==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin15298859335245661199]
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.
[2021-05-19 06:29:38] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:29:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality386771883747531821.gal : 1 ms
[2021-05-19 06:29:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality5559777623877179318.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/LTLCardinality386771883747531821.gal, -t, CGAL, -LTL, /tmp/LTLCardinality5559777623877179318.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/LTLCardinality386771883747531821.gal -t CGAL -LTL /tmp/LTLCardinality5559777623877179318.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G((F("(p83<=p61)"))&&(F(G("(p95<=p97)"))))))
Formula 0 simplified : !G(F"(p83<=p61)" & FG"(p95<=p97)")
Detected timeout of ITS tools.
[2021-05-19 06:51:22] [INFO ] Flatten gal took : 2 ms
[2021-05-19 06:51:22] [INFO ] Input system was already deterministic with 74 transitions.
[2021-05-19 06:51:22] [INFO ] Transformed 67 places.
[2021-05-19 06:51:22] [INFO ] Transformed 74 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
[2021-05-19 06:51:22] [INFO ] Time to serialize gal into /tmp/LTLCardinality9927911113293371117.gal : 0 ms
[2021-05-19 06:51:22] [INFO ] Time to serialize properties into /tmp/LTLCardinality5857859857768602659.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/LTLCardinality9927911113293371117.gal, -t, CGAL, -LTL, /tmp/LTLCardinality5857859857768602659.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/LTLCardinality9927911113293371117.gal -t CGAL -LTL /tmp/LTLCardinality5857859857768602659.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((F("(p83<=p61)"))&&(F(G("(p95<=p97)"))))))
Formula 0 simplified : !G(F"(p83<=p61)" & FG"(p95<=p97)")

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
+ [[ 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="SemanticWebServices-PT-S064P12"
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 SemanticWebServices-PT-S064P12, 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 r311-tall-162132107700020"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S064P12.tgz
mv SemanticWebServices-PT-S064P12 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 ;