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.r140-tall-162089127700340.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 NoC3x3-PT-8A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127700340
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 27 06:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 06:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 07:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 25 07:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 745K May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NoC3x3-PT-8A-00
FORMULA_NAME NoC3x3-PT-8A-01
FORMULA_NAME NoC3x3-PT-8A-02
FORMULA_NAME NoC3x3-PT-8A-03
FORMULA_NAME NoC3x3-PT-8A-04
FORMULA_NAME NoC3x3-PT-8A-05
FORMULA_NAME NoC3x3-PT-8A-06
FORMULA_NAME NoC3x3-PT-8A-07
FORMULA_NAME NoC3x3-PT-8A-08
FORMULA_NAME NoC3x3-PT-8A-09
FORMULA_NAME NoC3x3-PT-8A-10
FORMULA_NAME NoC3x3-PT-8A-11
FORMULA_NAME NoC3x3-PT-8A-12
FORMULA_NAME NoC3x3-PT-8A-13
FORMULA_NAME NoC3x3-PT-8A-14
FORMULA_NAME NoC3x3-PT-8A-15

=== Now, execution of the tool begins

BK_START 1620974794535

Running Version 0
[2021-05-14 06:46:36] [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]
[2021-05-14 06:46:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 06:46:36] [INFO ] Load time of PNML (sax parser for PT used): 140 ms
[2021-05-14 06:46:36] [INFO ] Transformed 317 places.
[2021-05-14 06:46:36] [INFO ] Transformed 4293 transitions.
[2021-05-14 06:46:36] [INFO ] Found NUPN structural information;
[2021-05-14 06:46:36] [INFO ] Parsed PT model containing 317 places and 4293 transitions in 198 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-14 06:46:36] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 3607 transitions
Reduce redundant transitions removed 3607 transitions.
FORMULA NoC3x3-PT-8A-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 317 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 317/317 places, 686/686 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 271 transition count 580
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 271 transition count 580
Drop transitions removed 60 transitions
Redundant transition composition rules discarded 60 transitions
Iterating global reduction 0 with 60 rules applied. Total rules applied 152 place count 271 transition count 520
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 161 place count 262 transition count 520
Applied a total of 161 rules in 50 ms. Remains 262 /317 variables (removed 55) and now considering 520/686 (removed 166) transitions.
// Phase 1: matrix 520 rows 262 cols
[2021-05-14 06:46:36] [INFO ] Computed 57 place invariants in 22 ms
[2021-05-14 06:46:36] [INFO ] Implicit Places using invariants in 220 ms returned []
// Phase 1: matrix 520 rows 262 cols
[2021-05-14 06:46:36] [INFO ] Computed 57 place invariants in 3 ms
[2021-05-14 06:46:36] [INFO ] Implicit Places using invariants and state equation in 283 ms returned []
Implicit Place search using SMT with State Equation took 527 ms to find 0 implicit places.
// Phase 1: matrix 520 rows 262 cols
[2021-05-14 06:46:36] [INFO ] Computed 57 place invariants in 6 ms
[2021-05-14 06:46:37] [INFO ] Dead Transitions using invariants and state equation in 234 ms returned []
Finished structural reductions, in 1 iterations. Remains : 262/317 places, 520/686 transitions.
[2021-05-14 06:46:37] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-14 06:46:37] [INFO ] Flatten gal took : 75 ms
FORMULA NoC3x3-PT-8A-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NoC3x3-PT-8A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 06:46:37] [INFO ] Flatten gal took : 45 ms
[2021-05-14 06:46:37] [INFO ] Input system was already deterministic with 520 transitions.
Finished random walk after 3741 steps, including 0 resets, run visited all 13 properties in 44 ms. (steps per millisecond=85 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 252 transition count 510
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 252 transition count 510
Applied a total of 20 rules in 11 ms. Remains 252 /262 variables (removed 10) and now considering 510/520 (removed 10) transitions.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:46:37] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:46:37] [INFO ] Implicit Places using invariants in 91 ms returned []
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:46:37] [INFO ] Computed 57 place invariants in 6 ms
[2021-05-14 06:46:37] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 300 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:46:37] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:46:38] [INFO ] Dead Transitions using invariants and state equation in 191 ms returned []
Finished structural reductions, in 1 iterations. Remains : 252/262 places, 510/520 transitions.
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s182 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 809 ms.
Product exploration explored 100000 steps with 50000 reset in 711 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 638 ms.
Product exploration explored 100000 steps with 50000 reset in 647 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 252 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 252/252 places, 510/510 transitions.
Graph (trivial) has 165 edges and 252 vertex of which 75 / 252 are part of one of the 33 SCC in 2 ms
Free SCC test removed 42 places
Ensure Unique test removed 132 transitions
Reduce isomorphic transitions removed 132 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 24 places in 1 ms
Iterating global reduction 0 with 24 rules applied. Total rules applied 25 place count 210 transition count 378
Deduced a syphon composed of 24 places in 0 ms
Drop transitions removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 0 with 112 rules applied. Total rules applied 137 place count 210 transition count 266
Deduced a syphon composed of 24 places in 1 ms
Applied a total of 137 rules in 48 ms. Remains 210 /252 variables (removed 42) and now considering 266/510 (removed 244) transitions.
[2021-05-14 06:46:41] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-14 06:46:41] [INFO ] Flow matrix only has 234 transitions (discarded 32 similar events)
// Phase 1: matrix 234 rows 210 cols
[2021-05-14 06:46:41] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:46:41] [INFO ] Dead Transitions using invariants and state equation in 143 ms returned []
Finished structural reductions, in 1 iterations. Remains : 210/252 places, 266/510 transitions.
Product exploration explored 100000 steps with 50000 reset in 1270 ms.
Product exploration explored 100000 steps with 50000 reset in 1215 ms.
[2021-05-14 06:46:44] [INFO ] Flatten gal took : 33 ms
[2021-05-14 06:46:44] [INFO ] Flatten gal took : 29 ms
[2021-05-14 06:46:44] [INFO ] Time to serialize gal into /tmp/LTL4976087744675969058.gal : 18 ms
[2021-05-14 06:46:44] [INFO ] Time to serialize properties into /tmp/LTL398147823974560533.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/LTL4976087744675969058.gal, -t, CGAL, -LTL, /tmp/LTL398147823974560533.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/LTL4976087744675969058.gal -t CGAL -LTL /tmp/LTL398147823974560533.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(p230!=1)"))))
Formula 0 simplified : !XF"(p230!=1)"
Detected timeout of ITS tools.
[2021-05-14 06:47:00] [INFO ] Flatten gal took : 32 ms
[2021-05-14 06:47:00] [INFO ] Applying decomposition
[2021-05-14 06:47:00] [INFO ] Flatten gal took : 28 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/graph8955623029965254565.txt, -o, /tmp/graph8955623029965254565.bin, -w, /tmp/graph8955623029965254565.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/graph8955623029965254565.bin, -l, -1, -v, -w, /tmp/graph8955623029965254565.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 06:47:00] [INFO ] Decomposing Gal with order
[2021-05-14 06:47:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 06:47:00] [INFO ] Removed a total of 244 redundant transitions.
[2021-05-14 06:47:00] [INFO ] Flatten gal took : 75 ms
[2021-05-14 06:47:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 236 labels/synchronizations in 13 ms.
[2021-05-14 06:47:00] [INFO ] Time to serialize gal into /tmp/LTL11033179876660698328.gal : 7 ms
[2021-05-14 06:47:00] [INFO ] Time to serialize properties into /tmp/LTL10479124384927618296.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/LTL11033179876660698328.gal, -t, CGAL, -LTL, /tmp/LTL10479124384927618296.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/LTL11033179876660698328.gal -t CGAL -LTL /tmp/LTL10479124384927618296.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i6.u31.p230!=1)"))))
Formula 0 simplified : !XF"(i6.u31.p230!=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6432122124079439453
[2021-05-14 06:47:17] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6432122124079439453
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/ltsmin6432122124079439453]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6432122124079439453] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin6432122124079439453] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property NoC3x3-PT-8A-00 finished in 41620 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&G(F((p1||(F(p3)&&p2)||G(F(p3))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 262 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 254 transition count 512
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 254 transition count 512
Applied a total of 16 rules in 7 ms. Remains 254 /262 variables (removed 8) and now considering 512/520 (removed 8) transitions.
// Phase 1: matrix 512 rows 254 cols
[2021-05-14 06:47:19] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:47:19] [INFO ] Implicit Places using invariants in 112 ms returned []
// Phase 1: matrix 512 rows 254 cols
[2021-05-14 06:47:19] [INFO ] Computed 57 place invariants in 4 ms
[2021-05-14 06:47:19] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
// Phase 1: matrix 512 rows 254 cols
[2021-05-14 06:47:19] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:47:19] [INFO ] Dead Transitions using invariants and state equation in 202 ms returned []
Finished structural reductions, in 1 iterations. Remains : 254/262 places, 512/520 transitions.
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p3))), (OR (NOT p0) (AND (NOT p1) (NOT p3))), true, (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Running random walk in product with property : NoC3x3-PT-8A-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p3) (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s107 0) (EQ s125 1)), p3:(NEQ s188 1), p1:(EQ s188 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 390 reset in 427 ms.
Stack based approach found an accepted trace after 1182 steps with 5 reset with depth 518 and stack size 511 in 7 ms.
FORMULA NoC3x3-PT-8A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-03 finished in 1123 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 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Graph (trivial) has 161 edges and 262 vertex of which 73 / 262 are part of one of the 32 SCC in 1 ms
Free SCC test removed 41 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 211 transition count 357
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 66 place count 187 transition count 357
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 76 place count 177 transition count 347
Iterating global reduction 2 with 10 rules applied. Total rules applied 86 place count 177 transition count 347
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 132 place count 154 transition count 324
Drop transitions removed 127 transitions
Redundant transition composition rules discarded 127 transitions
Iterating global reduction 2 with 127 rules applied. Total rules applied 259 place count 154 transition count 197
Applied a total of 259 rules in 50 ms. Remains 154 /262 variables (removed 108) and now considering 197/520 (removed 323) transitions.
// Phase 1: matrix 197 rows 154 cols
[2021-05-14 06:47:20] [INFO ] Computed 48 place invariants in 1 ms
[2021-05-14 06:47:20] [INFO ] Implicit Places using invariants in 69 ms returned []
// Phase 1: matrix 197 rows 154 cols
[2021-05-14 06:47:20] [INFO ] Computed 48 place invariants in 1 ms
[2021-05-14 06:47:20] [INFO ] State equation strengthened by 106 read => feed constraints.
[2021-05-14 06:47:20] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2021-05-14 06:47:20] [INFO ] Redundant transitions in 28 ms returned []
// Phase 1: matrix 197 rows 154 cols
[2021-05-14 06:47:20] [INFO ] Computed 48 place invariants in 1 ms
[2021-05-14 06:47:20] [INFO ] Dead Transitions using invariants and state equation in 83 ms returned []
Finished structural reductions, in 1 iterations. Remains : 154/262 places, 197/520 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-05 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s88 0) (EQ s148 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-8A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-05 finished in 422 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Graph (trivial) has 156 edges and 262 vertex of which 71 / 262 are part of one of the 32 SCC in 1 ms
Free SCC test removed 39 places
Ensure Unique test removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 11 place count 213 transition count 394
Iterating global reduction 0 with 10 rules applied. Total rules applied 21 place count 213 transition count 394
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 69 place count 189 transition count 370
Drop transitions removed 106 transitions
Redundant transition composition rules discarded 106 transitions
Iterating global reduction 0 with 106 rules applied. Total rules applied 175 place count 189 transition count 264
Applied a total of 175 rules in 26 ms. Remains 189 /262 variables (removed 73) and now considering 264/520 (removed 256) transitions.
[2021-05-14 06:47:20] [INFO ] Flow matrix only has 233 transitions (discarded 31 similar events)
// Phase 1: matrix 233 rows 189 cols
[2021-05-14 06:47:20] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:20] [INFO ] Implicit Places using invariants in 76 ms returned []
[2021-05-14 06:47:20] [INFO ] Flow matrix only has 233 transitions (discarded 31 similar events)
// Phase 1: matrix 233 rows 189 cols
[2021-05-14 06:47:20] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:47:20] [INFO ] State equation strengthened by 155 read => feed constraints.
[2021-05-14 06:47:21] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
[2021-05-14 06:47:21] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-14 06:47:21] [INFO ] Flow matrix only has 233 transitions (discarded 31 similar events)
// Phase 1: matrix 233 rows 189 cols
[2021-05-14 06:47:21] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:21] [INFO ] Dead Transitions using invariants and state equation in 122 ms returned []
Finished structural reductions, in 1 iterations. Remains : 189/262 places, 264/520 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (NEQ s134 0) (NEQ s53 1)) (AND (NEQ s139 0) (NEQ s128 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-8A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-07 finished in 504 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 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Graph (trivial) has 162 edges and 262 vertex of which 74 / 262 are part of one of the 33 SCC in 1 ms
Free SCC test removed 41 places
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 11 place count 211 transition count 386
Iterating global reduction 0 with 10 rules applied. Total rules applied 21 place count 211 transition count 386
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 69 place count 187 transition count 362
Drop transitions removed 110 transitions
Redundant transition composition rules discarded 110 transitions
Iterating global reduction 0 with 110 rules applied. Total rules applied 179 place count 187 transition count 252
Applied a total of 179 rules in 25 ms. Remains 187 /262 variables (removed 75) and now considering 252/520 (removed 268) transitions.
[2021-05-14 06:47:21] [INFO ] Flow matrix only has 220 transitions (discarded 32 similar events)
// Phase 1: matrix 220 rows 187 cols
[2021-05-14 06:47:21] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:21] [INFO ] Implicit Places using invariants in 92 ms returned []
[2021-05-14 06:47:21] [INFO ] Flow matrix only has 220 transitions (discarded 32 similar events)
// Phase 1: matrix 220 rows 187 cols
[2021-05-14 06:47:21] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:21] [INFO ] State equation strengthened by 161 read => feed constraints.
[2021-05-14 06:47:21] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2021-05-14 06:47:21] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-14 06:47:21] [INFO ] Flow matrix only has 220 transitions (discarded 32 similar events)
// Phase 1: matrix 220 rows 187 cols
[2021-05-14 06:47:21] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-14 06:47:21] [INFO ] Dead Transitions using invariants and state equation in 135 ms returned []
Finished structural reductions, in 1 iterations. Remains : 187/262 places, 252/520 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s171 0) (NEQ s140 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 66 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-8A-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-10 finished in 593 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 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 252 transition count 510
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 252 transition count 510
Applied a total of 20 rules in 5 ms. Remains 252 /262 variables (removed 10) and now considering 510/520 (removed 10) transitions.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:21] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:47:22] [INFO ] Implicit Places using invariants in 140 ms returned []
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:22] [INFO ] Computed 57 place invariants in 2 ms
[2021-05-14 06:47:22] [INFO ] Implicit Places using invariants and state equation in 192 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:22] [INFO ] Computed 57 place invariants in 6 ms
[2021-05-14 06:47:22] [INFO ] Dead Transitions using invariants and state equation in 222 ms returned []
Finished structural reductions, in 1 iterations. Remains : 252/262 places, 510/520 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s78 0) (EQ s80 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 1507 reset in 452 ms.
Stack based approach found an accepted trace after 41 steps with 1 reset with depth 5 and stack size 5 in 1 ms.
FORMULA NoC3x3-PT-8A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-11 finished in 1069 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((p0&&X(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 253 transition count 511
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 253 transition count 511
Applied a total of 18 rules in 8 ms. Remains 253 /262 variables (removed 9) and now considering 511/520 (removed 9) transitions.
// Phase 1: matrix 511 rows 253 cols
[2021-05-14 06:47:22] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:23] [INFO ] Implicit Places using invariants in 160 ms returned []
// Phase 1: matrix 511 rows 253 cols
[2021-05-14 06:47:23] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:23] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
// Phase 1: matrix 511 rows 253 cols
[2021-05-14 06:47:23] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:23] [INFO ] Dead Transitions using invariants and state equation in 220 ms returned []
Finished structural reductions, in 1 iterations. Remains : 253/262 places, 511/520 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : NoC3x3-PT-8A-12 automaton TGBA [mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s126 0) (EQ s190 1)), p1:(EQ s199 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 17261 reset in 437 ms.
Stack based approach found an accepted trace after 143 steps with 34 reset with depth 5 and stack size 5 in 1 ms.
FORMULA NoC3x3-PT-8A-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-12 finished in 1165 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 4 out of 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Graph (trivial) has 157 edges and 262 vertex of which 73 / 262 are part of one of the 32 SCC in 1 ms
Free SCC test removed 41 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 11 place count 211 transition count 380
Iterating global reduction 0 with 10 rules applied. Total rules applied 21 place count 211 transition count 380
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 63 place count 190 transition count 359
Drop transitions removed 102 transitions
Redundant transition composition rules discarded 102 transitions
Iterating global reduction 0 with 102 rules applied. Total rules applied 165 place count 190 transition count 257
Applied a total of 165 rules in 20 ms. Remains 190 /262 variables (removed 72) and now considering 257/520 (removed 263) transitions.
[2021-05-14 06:47:24] [INFO ] Flow matrix only has 226 transitions (discarded 31 similar events)
// Phase 1: matrix 226 rows 190 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:24] [INFO ] Implicit Places using invariants in 75 ms returned []
[2021-05-14 06:47:24] [INFO ] Flow matrix only has 226 transitions (discarded 31 similar events)
// Phase 1: matrix 226 rows 190 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:24] [INFO ] State equation strengthened by 157 read => feed constraints.
[2021-05-14 06:47:24] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2021-05-14 06:47:24] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-14 06:47:24] [INFO ] Flow matrix only has 226 transitions (discarded 31 similar events)
// Phase 1: matrix 226 rows 190 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 0 ms
[2021-05-14 06:47:24] [INFO ] Dead Transitions using invariants and state equation in 102 ms returned []
Finished structural reductions, in 1 iterations. Remains : 190/262 places, 257/520 transitions.
Stuttering acceptance computed with spot in 38 ms :[true, (NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-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}]], initial=1, aps=[p0:(OR (EQ s51 0) (EQ s104 1) (AND (EQ s173 0) (EQ s71 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 63 steps with 0 reset in 1 ms.
FORMULA NoC3x3-PT-8A-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-13 finished in 456 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X(G(p0)))))], workingDir=/home/mcc/execution]
Support contains 1 out of 262 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 262/262 places, 520/520 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 252 transition count 510
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 252 transition count 510
Applied a total of 20 rules in 4 ms. Remains 252 /262 variables (removed 10) and now considering 510/520 (removed 10) transitions.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:24] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 7 ms
[2021-05-14 06:47:24] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 276 ms to find 0 implicit places.
// Phase 1: matrix 510 rows 252 cols
[2021-05-14 06:47:24] [INFO ] Computed 57 place invariants in 1 ms
[2021-05-14 06:47:25] [INFO ] Dead Transitions using invariants and state equation in 206 ms returned []
Finished structural reductions, in 1 iterations. Remains : 252/262 places, 510/520 transitions.
Stuttering acceptance computed with spot in 7226 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : NoC3x3-PT-8A-15 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: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(NEQ s69 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA NoC3x3-PT-8A-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property NoC3x3-PT-8A-15 finished in 7722 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4945295274137610704
[2021-05-14 06:47:32] [INFO ] Computing symmetric may disable matrix : 520 transitions.
[2021-05-14 06:47:32] [INFO ] Applying decomposition
[2021-05-14 06:47:32] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 06:47:32] [INFO ] Computing symmetric may enable matrix : 520 transitions.
[2021-05-14 06:47:32] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 06:47:32] [INFO ] Computing Do-Not-Accords matrix : 520 transitions.
[2021-05-14 06:47:32] [INFO ] Flatten gal took : 47 ms
[2021-05-14 06:47:32] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-14 06:47:32] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4945295274137610704
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/ltsmin4945295274137610704]
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/graph7504084455365252666.txt, -o, /tmp/graph7504084455365252666.bin, -w, /tmp/graph7504084455365252666.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/graph7504084455365252666.bin, -l, -1, -v, -w, /tmp/graph7504084455365252666.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-14 06:47:32] [INFO ] Decomposing Gal with order
[2021-05-14 06:47:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-14 06:47:32] [INFO ] Removed a total of 207 redundant transitions.
[2021-05-14 06:47:32] [INFO ] Flatten gal took : 42 ms
[2021-05-14 06:47:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 218 labels/synchronizations in 6 ms.
[2021-05-14 06:47:32] [INFO ] Time to serialize gal into /tmp/LTLCardinality12849026861383877475.gal : 24 ms
[2021-05-14 06:47:32] [INFO ] Time to serialize properties into /tmp/LTLCardinality3990496248398837652.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/LTLCardinality12849026861383877475.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3990496248398837652.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/LTLCardinality12849026861383877475.gal -t CGAL -LTL /tmp/LTLCardinality3990496248398837652.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i6.u30.p230!=1)"))))
Formula 0 simplified : !XF"(i6.u30.p230!=1)"
Compilation finished in 2714 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin4945295274137610704]
Link finished in 46 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/ltsmin4945295274137610704]
LTSmin run took 298 ms.
FORMULA NoC3x3-PT-8A-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1620974856489

--------------------
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="NoC3x3-PT-8A"
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 NoC3x3-PT-8A, 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 r140-tall-162089127700340"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-8A.tgz
mv NoC3x3-PT-8A 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 ;