Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fko/mcc2022-input.r204-oct2-165281599000228.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SafeBus-COL-15, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-165281599000228
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 6.5K Apr 29 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 29 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 29 11:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 11:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 42K May 10 09:34 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 SafeBus-COL-15-LTLFireability-00
FORMULA_NAME SafeBus-COL-15-LTLFireability-01
FORMULA_NAME SafeBus-COL-15-LTLFireability-02
FORMULA_NAME SafeBus-COL-15-LTLFireability-03
FORMULA_NAME SafeBus-COL-15-LTLFireability-04
FORMULA_NAME SafeBus-COL-15-LTLFireability-05
FORMULA_NAME SafeBus-COL-15-LTLFireability-06
FORMULA_NAME SafeBus-COL-15-LTLFireability-07
FORMULA_NAME SafeBus-COL-15-LTLFireability-08
FORMULA_NAME SafeBus-COL-15-LTLFireability-09
FORMULA_NAME SafeBus-COL-15-LTLFireability-10
FORMULA_NAME SafeBus-COL-15-LTLFireability-11
FORMULA_NAME SafeBus-COL-15-LTLFireability-12
FORMULA_NAME SafeBus-COL-15-LTLFireability-13
FORMULA_NAME SafeBus-COL-15-LTLFireability-14
FORMULA_NAME SafeBus-COL-15-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652951291688

Running Version 202205111006
[2022-05-19 09:08:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 09:08:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 09:08:13] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-19 09:08:13] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-19 09:08:13] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 564 ms
[2022-05-19 09:08:13] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2022-05-19 09:08:13] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
[2022-05-19 09:08:13] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 7 ms.
[2022-05-19 09:08:13] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Initial state reduction rules removed 5 formulas.
FORMULA SafeBus-COL-15-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-COL-15-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 10 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 95 steps, including 0 resets, run visited all 15 properties in 56 ms. (steps per millisecond=1 )
[2022-05-19 09:08:13] [INFO ] Flatten gal took : 33 ms
[2022-05-19 09:08:14] [INFO ] Flatten gal took : 3 ms
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2022-05-19 09:08:14] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 166 ms.
[2022-05-19 09:08:14] [INFO ] Unfolded 11 HLPN properties in 4 ms.
[2022-05-19 09:08:14] [INFO ] Reduced 195 identical enabling conditions.
[2022-05-19 09:08:14] [INFO ] Reduced 195 identical enabling conditions.
[2022-05-19 09:08:14] [INFO ] Reduced 195 identical enabling conditions.
Deduced a syphon composed of 15 places in 5 ms
Reduce places removed 30 places and 30 transitions.
Support contains 604 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4771/4771 transitions.
Applied a total of 0 rules in 86 ms. Remains 606 /606 variables (removed 0) and now considering 4771/4771 (removed 0) transitions.
[2022-05-19 09:08:14] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:15] [INFO ] Computed 65 place invariants in 124 ms
[2022-05-19 09:08:15] [INFO ] Implicit Places using invariants in 673 ms returned []
[2022-05-19 09:08:15] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:15] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-19 09:08:16] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:16] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned []
Implicit Place search using SMT with State Equation took 1834 ms to find 0 implicit places.
[2022-05-19 09:08:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:16] [INFO ] Computed 65 place invariants in 13 ms
[2022-05-19 09:08:19] [INFO ] Dead Transitions using invariants and state equation in 3206 ms found 225 transitions.
Found 225 dead transitions using SMT.
Drop transitions removed 225 transitions
Dead transitions reduction (with SMT) removed 225 transitions
Starting structural reductions in LTL mode, iteration 1 : 606/606 places, 4546/4771 transitions.
Applied a total of 0 rules in 32 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 606/606 places, 4546/4771 transitions.
Support contains 604 out of 606 places after structural reductions.
[2022-05-19 09:08:20] [INFO ] Flatten gal took : 406 ms
[2022-05-19 09:08:21] [INFO ] Flatten gal took : 370 ms
[2022-05-19 09:08:23] [INFO ] Input system was already deterministic with 4546 transitions.
Finished random walk after 51 steps, including 0 resets, run visited all 15 properties in 40 ms. (steps per millisecond=1 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(p0)) U ((X(p1) U p0) U G((F(p0)||p2)))))'
Support contains 286 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1195 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:08:25] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:08:25] [INFO ] Computed 65 place invariants in 13 ms
[2022-05-19 09:08:26] [INFO ] Implicit Places using invariants in 476 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 483 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 591 transition count 4531
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 576 transition count 4531
Applied a total of 30 rules in 1128 ms. Remains 576 /591 variables (removed 15) and now considering 4531/4546 (removed 15) transitions.
[2022-05-19 09:08:27] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:08:27] [INFO ] Computed 50 place invariants in 17 ms
[2022-05-19 09:08:27] [INFO ] Implicit Places using invariants in 288 ms returned []
[2022-05-19 09:08:27] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:08:27] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:08:28] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:08:30] [INFO ] Implicit Places using invariants and state equation in 2849 ms returned []
Implicit Place search using SMT with State Equation took 3168 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 576/606 places, 4531/4546 transitions.
Finished structural reductions, in 2 iterations. Remains : 576/606 places, 4531/4546 transitions.
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(OR (AND (GEQ s499 1) (GEQ s545 1)) (AND (GEQ s496 1) (GEQ s542 1)) (AND (GEQ s498 1) (GEQ s544 1)) (AND (GEQ s500 1) (GEQ s546 1)) (AND (GEQ s502 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 98960 steps with 9159 reset in 10001 ms.
Product exploration explored 100000 steps with 9266 reset in 8742 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 136 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Finished random walk after 14 steps, including 0 resets, run visited all 2 properties in 30 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND (NOT p2) (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p2) (NOT p0)))), (F p0)]
Knowledge based reduction with 3 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
[2022-05-19 09:08:50] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:09:06] [INFO ] Computed 50 place invariants in 14 ms
Could not prove EG (AND (NOT p2) (NOT p0))
Support contains 286 out of 576 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 1362 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2022-05-19 09:09:23] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:09:23] [INFO ] Computed 50 place invariants in 12 ms
[2022-05-19 09:09:23] [INFO ] Implicit Places using invariants in 444 ms returned []
[2022-05-19 09:09:23] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:09:23] [INFO ] Computed 50 place invariants in 8 ms
[2022-05-19 09:09:23] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:09:26] [INFO ] Implicit Places using invariants and state equation in 3304 ms returned []
Implicit Place search using SMT with State Equation took 3774 ms to find 0 implicit places.
[2022-05-19 09:09:27] [INFO ] Redundant transitions in 348 ms returned []
[2022-05-19 09:09:27] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:09:27] [INFO ] Computed 50 place invariants in 15 ms
[2022-05-19 09:09:30] [INFO ] Dead Transitions using invariants and state equation in 3245 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 576/576 places, 4531/4531 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p2) (NOT p0)), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p2) (NOT p0)))), (F p0)]
Knowledge based reduction with 3 factoid took 211 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
[2022-05-19 09:09:31] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:09:43] [INFO ] Computed 50 place invariants in 13 ms
Could not prove EG (AND (NOT p2) (NOT p0))
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p2) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 9236 reset in 8836 ms.
Product exploration explored 100000 steps with 9286 reset in 8975 ms.
Built C files in :
/tmp/ltsmin12845851028721947791
[2022-05-19 09:10:16] [INFO ] Too many transitions (4531) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:10:17] [INFO ] Built C files in 175ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12845851028721947791
Running compilation step : cd /tmp/ltsmin12845851028721947791;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12845851028721947791;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12845851028721947791;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 286 out of 576 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 576/576 places, 4531/4531 transitions.
Applied a total of 0 rules in 1370 ms. Remains 576 /576 variables (removed 0) and now considering 4531/4531 (removed 0) transitions.
[2022-05-19 09:10:21] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:10:21] [INFO ] Computed 50 place invariants in 18 ms
[2022-05-19 09:10:22] [INFO ] Implicit Places using invariants in 537 ms returned []
[2022-05-19 09:10:22] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:10:22] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:10:22] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:10:25] [INFO ] Implicit Places using invariants and state equation in 2937 ms returned []
Implicit Place search using SMT with State Equation took 3495 ms to find 0 implicit places.
[2022-05-19 09:10:25] [INFO ] Redundant transitions in 259 ms returned []
[2022-05-19 09:10:25] [INFO ] Flow matrix only has 1397 transitions (discarded 3134 similar events)
// Phase 1: matrix 1397 rows 576 cols
[2022-05-19 09:10:25] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:10:28] [INFO ] Dead Transitions using invariants and state equation in 3436 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 576/576 places, 4531/4531 transitions.
Built C files in :
/tmp/ltsmin14252803956653439871
[2022-05-19 09:10:28] [INFO ] Too many transitions (4531) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:10:28] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14252803956653439871
Running compilation step : cd /tmp/ltsmin14252803956653439871;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14252803956653439871;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14252803956653439871;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:10:32] [INFO ] Flatten gal took : 374 ms
[2022-05-19 09:10:33] [INFO ] Flatten gal took : 359 ms
[2022-05-19 09:10:33] [INFO ] Time to serialize gal into /tmp/LTL12856433238426602513.gal : 44 ms
[2022-05-19 09:10:33] [INFO ] Time to serialize properties into /tmp/LTL6110254591200139018.ltl : 215 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12856433238426602513.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6110254591200139018.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1285643...267
Read 1 LTL properties
Checking formula 0 : !(((F(X("(((((((((((((((Cpt2_12>=1)&&(cable_used_11>=1))&&((AMC_177>=1)&&(FMCb_0>=1)))||(((Cpt2_7>=1)&&(cable_used_10>=1))&&((AMC_97>=...681189
Formula 0 simplified : !(FX"(((((((((((((((Cpt2_12>=1)&&(cable_used_11>=1))&&((AMC_177>=1)&&(FMCb_0>=1)))||(((Cpt2_7>=1)&&(cable_used_10>=1))&&((AMC_97>=1)...681167
Detected timeout of ITS tools.
[2022-05-19 09:10:49] [INFO ] Flatten gal took : 422 ms
[2022-05-19 09:10:49] [INFO ] Applying decomposition
[2022-05-19 09:10:49] [INFO ] Flatten gal took : 401 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7901537865371788598.txt' '-o' '/tmp/graph7901537865371788598.bin' '-w' '/tmp/graph7901537865371788598.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7901537865371788598.bin' '-l' '-1' '-v' '-w' '/tmp/graph7901537865371788598.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:10:50] [INFO ] Decomposing Gal with order
[2022-05-19 09:10:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:10:51] [INFO ] Removed a total of 12085 redundant transitions.
[2022-05-19 09:10:52] [INFO ] Flatten gal took : 1166 ms
[2022-05-19 09:10:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 1353 labels/synchronizations in 178 ms.
[2022-05-19 09:10:52] [INFO ] Time to serialize gal into /tmp/LTL14622167607339993622.gal : 56 ms
[2022-05-19 09:10:52] [INFO ] Time to serialize properties into /tmp/LTL8665693566989156701.ltl : 117 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14622167607339993622.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8665693566989156701.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1462216...246
Read 1 LTL properties
Checking formula 0 : !(((F(X("(((((((((((((((i10.u6.Cpt2_12>=1)&&(i10.u22.cable_used_11>=1))&&((i1.u15.AMC_177>=1)&&(i10.u22.FMCb_0>=1)))||(((i0.u3.Cpt2_7>...959739
Formula 0 simplified : !(FX"(((((((((((((((i10.u6.Cpt2_12>=1)&&(i10.u22.cable_used_11>=1))&&((i1.u15.AMC_177>=1)&&(i10.u22.FMCb_0>=1)))||(((i0.u3.Cpt2_7>=1...959717
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin448431938777885359
[2022-05-19 09:11:08] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin448431938777885359
Running compilation step : cd /tmp/ltsmin448431938777885359;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin448431938777885359;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin448431938777885359;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLFireability-00 finished in 167134 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (!(X(G(p2))&&F(p0))||p1))))'
Support contains 46 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 32 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:11:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:11] [INFO ] Computed 65 place invariants in 12 ms
[2022-05-19 09:11:12] [INFO ] Implicit Places using invariants in 1053 ms returned []
[2022-05-19 09:11:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:12] [INFO ] Computed 65 place invariants in 13 ms
[2022-05-19 09:11:12] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:11:18] [INFO ] Implicit Places using invariants and state equation in 5972 ms returned []
Implicit Place search using SMT with State Equation took 7039 ms to find 0 implicit places.
[2022-05-19 09:11:18] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:18] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:11:21] [INFO ] Dead Transitions using invariants and state equation in 3215 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 341 ms :[(AND (NOT p1) p0 p2), (AND (NOT p1) p0 p2), (OR (AND (NOT p0) p2) (AND (NOT p1) p2)), (AND p2 p0), (AND p2 (NOT p0)), p2]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p0 p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 p0 p2), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 p2), acceptance={} source=3 dest: 5}], [{ cond=(AND p0 p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (AND (GEQ s46 1) (GEQ s574 1)) (AND (GEQ s56 1) (GEQ s574 1)) (AND (GEQ s58 1) (GEQ s574 1)) (AND (GEQ s54 1) (GEQ s574 1)) (AND (GEQ s48 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1698 ms.
Product exploration explored 100000 steps with 33333 reset in 774 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0 p2)))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p1 p0 p2)))), (X (X (NOT (AND p0 p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND p0 p2))))
Knowledge based reduction with 7 factoid took 239 ms. Reduced automaton from 6 states, 11 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-COL-15-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-COL-15-LTLFireability-01 finished in 13442 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1365 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:11:25] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:25] [INFO ] Computed 65 place invariants in 9 ms
[2022-05-19 09:11:26] [INFO ] Implicit Places using invariants in 1097 ms returned []
[2022-05-19 09:11:27] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:27] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:11:27] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:11:34] [INFO ] Implicit Places using invariants and state equation in 7241 ms returned []
Implicit Place search using SMT with State Equation took 8362 ms to find 0 implicit places.
[2022-05-19 09:11:34] [INFO ] Redundant transitions in 108 ms returned []
[2022-05-19 09:11:34] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:34] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:11:40] [INFO ] Dead Transitions using invariants and state equation in 6499 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s40 1) (GEQ s55 1)) (AND (GEQ s32 1) (GEQ s47 1)) (AND (GEQ s37 1) (GEQ s52 1)) (AND (GEQ s43 1) (GEQ s58 1)) (AND (GEQ s45 1) (GEQ s60 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1466 reset in 913 ms.
Product exploration explored 100000 steps with 1452 reset in 973 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (OR p1 p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (OR p1 p0)))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 418 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 2 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (NOT p1)]
Finished random walk after 13 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (OR p1 p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (OR p1 p0)))), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (OR p0 p1)), (F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 7 factoid took 448 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 2 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p1)]
[2022-05-19 09:11:44] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:44] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:11:46] [INFO ] [Real]Absence check using 31 positive place invariants in 40 ms returned sat
[2022-05-19 09:11:46] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 61 ms returned sat
[2022-05-19 09:11:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:11:47] [INFO ] [Real]Absence check using state equation in 1343 ms returned sat
[2022-05-19 09:11:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:11:50] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2022-05-19 09:11:50] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 254 ms returned sat
[2022-05-19 09:11:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:11:51] [INFO ] [Nat]Absence check using state equation in 926 ms returned sat
[2022-05-19 09:11:51] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:11:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-19 09:11:57] [INFO ] [Nat]Added 241 Read/Feed constraints in 6069 ms returned unknown
Could not prove EG (NOT p1)
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1312 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:11:58] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:58] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:11:59] [INFO ] Implicit Places using invariants in 819 ms returned []
[2022-05-19 09:11:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:11:59] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:12:00] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:05] [INFO ] Implicit Places using invariants and state equation in 6017 ms returned []
Implicit Place search using SMT with State Equation took 6838 ms to find 0 implicit places.
[2022-05-19 09:12:05] [INFO ] Redundant transitions in 109 ms returned []
[2022-05-19 09:12:05] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:05] [INFO ] Computed 65 place invariants in 14 ms
[2022-05-19 09:12:08] [INFO ] Dead Transitions using invariants and state equation in 3007 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (OR p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (OR p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 196 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 2 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (NOT p1)]
Finished random walk after 15 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (OR p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (OR p0 p1))))]
False Knowledge obtained : [(F (OR p0 p1)), (F (AND p0 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 7 factoid took 315 ms. Reduced automaton from 2 states, 5 edges and 2 AP to 2 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p1), (NOT p1)]
[2022-05-19 09:12:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:09] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 09:12:13] [INFO ] [Real]Absence check using 31 positive place invariants in 28 ms returned sat
[2022-05-19 09:12:13] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 65 ms returned sat
[2022-05-19 09:12:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:12:17] [INFO ] [Real]Absence check using state equation in 4079 ms returned sat
[2022-05-19 09:12:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:12:20] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned sat
[2022-05-19 09:12:20] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 352 ms returned sat
[2022-05-19 09:12:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:12:21] [INFO ] [Nat]Absence check using state equation in 921 ms returned sat
[2022-05-19 09:12:21] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-19 09:12:25] [INFO ] [Nat]Added 241 Read/Feed constraints in 4311 ms returned sat
[2022-05-19 09:12:26] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 318 ms.
[2022-05-19 09:12:26] [INFO ] Added : 1 causal constraints over 1 iterations in 589 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 65 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1508 reset in 934 ms.
Stack based approach found an accepted trace after 13381 steps with 181 reset with depth 287 and stack size 287 in 127 ms.
FORMULA SafeBus-COL-15-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-15-LTLFireability-03 finished in 63012 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&G(p1))))'
Support contains 45 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 25 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:27] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:27] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:12:28] [INFO ] Implicit Places using invariants in 1217 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1225 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(OR (AND (GEQ s20 1) (GEQ s500 1)) (AND (GEQ s25 1) (GEQ s505 1)) (AND (GEQ s15 1) (GEQ s503 1)) (AND (GEQ s16 1) (GEQ s509 1)) (AND (GEQ s25 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 0 ms.
FORMULA SafeBus-COL-15-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-06 finished in 1437 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(p1)||G(F(!p1))||p0))))'
Support contains 60 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 25 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:29] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:29] [INFO ] Computed 65 place invariants in 22 ms
[2022-05-19 09:12:30] [INFO ] Implicit Places using invariants in 1058 ms returned []
[2022-05-19 09:12:30] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:30] [INFO ] Computed 65 place invariants in 12 ms
[2022-05-19 09:12:30] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:35] [INFO ] Implicit Places using invariants and state equation in 5165 ms returned []
Implicit Place search using SMT with State Equation took 6249 ms to find 0 implicit places.
[2022-05-19 09:12:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:35] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:12:38] [INFO ] Dead Transitions using invariants and state equation in 2897 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 198 ms :[false, false, false, false, p1, p1]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=p1, acceptance={} source=4 dest: 5}], [{ cond=p1, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (GEQ s21 1) (GEQ s594 1)) (AND (GEQ s26 1) (GEQ s599 1)) (AND (GEQ s17 1) (GEQ s603 1)) (AND (GEQ s26 1) (GEQ s591 1)) (AND (GEQ s21 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 3480 reset in 822 ms.
Product exploration explored 100000 steps with 3459 reset in 774 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 101 ms. Reduced automaton from 6 states, 7 edges and 2 AP to 6 states, 7 edges and 1 AP.
Stuttering acceptance computed with spot in 235 ms :[false, false, false, false, p1, p1]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 2 factoid took 157 ms. Reduced automaton from 6 states, 7 edges and 1 AP to 6 states, 7 edges and 1 AP.
Stuttering acceptance computed with spot in 239 ms :[false, false, false, false, p1, p1]
Stuttering acceptance computed with spot in 162 ms :[false, false, false, false, p1, p1]
Support contains 30 out of 606 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 26 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:12:40] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:41] [INFO ] Computed 65 place invariants in 10 ms
[2022-05-19 09:12:42] [INFO ] Implicit Places using invariants in 1306 ms returned []
[2022-05-19 09:12:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:42] [INFO ] Computed 65 place invariants in 10 ms
[2022-05-19 09:12:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:12:47] [INFO ] Implicit Places using invariants and state equation in 5249 ms returned []
Implicit Place search using SMT with State Equation took 6568 ms to find 0 implicit places.
[2022-05-19 09:12:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:12:47] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:12:57] [INFO ] Dead Transitions using invariants and state equation in 9742 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 6 states, 7 edges and 1 AP to 6 states, 7 edges and 1 AP.
Stuttering acceptance computed with spot in 258 ms :[false, false, false, false, p1, p1]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Knowledge obtained : [(NOT p1), true]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 6 states, 7 edges and 1 AP to 6 states, 7 edges and 1 AP.
Stuttering acceptance computed with spot in 310 ms :[false, false, false, false, p1, p1]
Stuttering acceptance computed with spot in 269 ms :[false, false, false, false, p1, p1]
Stuttering acceptance computed with spot in 292 ms :[false, false, false, false, p1, p1]
Product exploration explored 100000 steps with 3450 reset in 726 ms.
Product exploration explored 100000 steps with 3404 reset in 734 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 289 ms :[false, false, false, false, p1, p1]
Support contains 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1011 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:13:02] [INFO ] Redundant transitions in 211 ms returned []
[2022-05-19 09:13:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:13:02] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:13:05] [INFO ] Dead Transitions using invariants and state equation in 3201 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Product exploration explored 100000 steps with 3471 reset in 1012 ms.
Product exploration explored 100000 steps with 3409 reset in 972 ms.
Built C files in :
/tmp/ltsmin13689055157395546831
[2022-05-19 09:13:07] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13689055157395546831
Running compilation step : cd /tmp/ltsmin13689055157395546831;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13689055157395546831;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13689055157395546831;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 30 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 59 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:13:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:13:10] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:13:11] [INFO ] Implicit Places using invariants in 1107 ms returned []
[2022-05-19 09:13:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:13:11] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:13:12] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:13:17] [INFO ] Implicit Places using invariants and state equation in 5641 ms returned []
Implicit Place search using SMT with State Equation took 6773 ms to find 0 implicit places.
[2022-05-19 09:13:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:13:17] [INFO ] Computed 65 place invariants in 10 ms
[2022-05-19 09:13:19] [INFO ] Dead Transitions using invariants and state equation in 2870 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin1304706962589946170
[2022-05-19 09:13:20] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1304706962589946170
Running compilation step : cd /tmp/ltsmin1304706962589946170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1304706962589946170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1304706962589946170;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:13:23] [INFO ] Flatten gal took : 206 ms
[2022-05-19 09:13:23] [INFO ] Flatten gal took : 201 ms
[2022-05-19 09:13:23] [INFO ] Time to serialize gal into /tmp/LTL4378976280908320778.gal : 29 ms
[2022-05-19 09:13:23] [INFO ] Time to serialize properties into /tmp/LTL2226089613605700601.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4378976280908320778.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2226089613605700601.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4378976...266
Read 1 LTL properties
Checking formula 0 : !((X(X(((((((((X("((((((wait_cable_2>=1)&&(PMC_2>=1))||((wait_cable_10>=1)&&(PMC_10>=1)))||(((wait_cable_1>=1)&&(PMC_1>=1))||((wait_ca...8686
Formula 0 simplified : !XX("(((((((((Cpt1_4>=1)&&(loop_em_11>=1))||((Cpt1_8>=1)&&(loop_em_2>=1)))||(((Cpt1_4>=1)&&(loop_em_3>=1))||((Cpt1_10>=1)&&(loop_em_...8652
Detected timeout of ITS tools.
[2022-05-19 09:13:39] [INFO ] Flatten gal took : 211 ms
[2022-05-19 09:13:39] [INFO ] Applying decomposition
[2022-05-19 09:13:39] [INFO ] Flatten gal took : 235 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17155587582240763457.txt' '-o' '/tmp/graph17155587582240763457.bin' '-w' '/tmp/graph17155587582240763457.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17155587582240763457.bin' '-l' '-1' '-v' '-w' '/tmp/graph17155587582240763457.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:13:39] [INFO ] Decomposing Gal with order
[2022-05-19 09:13:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:13:41] [INFO ] Removed a total of 10556 redundant transitions.
[2022-05-19 09:13:41] [INFO ] Flatten gal took : 1360 ms
[2022-05-19 09:13:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 1016 labels/synchronizations in 148 ms.
[2022-05-19 09:13:41] [INFO ] Time to serialize gal into /tmp/LTL16162682525809568777.gal : 25 ms
[2022-05-19 09:13:41] [INFO ] Time to serialize properties into /tmp/LTL4436947163310554394.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16162682525809568777.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4436947163310554394.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1616268...246
Read 1 LTL properties
Checking formula 0 : !((X(X(((((((((X("((((((i6.u22.wait_cable_2>=1)&&(i6.u22.PMC_2>=1))||((i6.u22.wait_cable_10>=1)&&(i6.u22.PMC_10>=1)))||(((i6.u22.wait_...12046
Formula 0 simplified : !XX("(((((((((i6.u9.Cpt1_4>=1)&&(i6.u16.loop_em_11>=1))||((i6.u10.Cpt1_8>=1)&&(i6.u22.loop_em_2>=1)))||(((i6.u9.Cpt1_4>=1)&&(i6.u14....12012
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11263995160341700928
[2022-05-19 09:13:56] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11263995160341700928
Running compilation step : cd /tmp/ltsmin11263995160341700928;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11263995160341700928;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11263995160341700928;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLFireability-07 finished in 90714 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 28 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:13:59] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:13:59] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:14:00] [INFO ] Implicit Places using invariants in 1057 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1067 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 22 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-08 automaton TGBA Formula[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:(AND (GEQ s526 1) (GEQ s558 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 SafeBus-COL-15-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-08 finished in 1265 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 16 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 28 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:14:01] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 09:14:02] [INFO ] Implicit Places using invariants in 1083 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1089 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 25 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 69 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s46 1) (LT s559 1)) (OR (LT s56 1) (LT s559 1)) (OR (LT s58 1) (LT s559 1)) (OR (LT s54 1) (LT s559 1)) (OR (LT s48 1) (LT s559 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 45 steps with 0 reset in 1 ms.
FORMULA SafeBus-COL-15-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-COL-15-LTLFireability-09 finished in 1230 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(p0)))'
Support contains 46 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 27 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:02] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:14:02] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 09:14:03] [INFO ] Implicit Places using invariants in 1067 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1077 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 24 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s46 1) (GEQ s559 1)) (AND (GEQ s56 1) (GEQ s559 1)) (AND (GEQ s58 1) (GEQ s559 1)) (AND (GEQ s54 1) (GEQ s559 1)) (AND (GEQ s48 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 2905 reset in 626 ms.
Product exploration explored 100000 steps with 2881 reset in 609 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Finished random walk after 38 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=38 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2022-05-19 09:14:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:05] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:14:07] [INFO ] [Real]Absence check using 19 positive place invariants in 16 ms returned sat
[2022-05-19 09:14:08] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 820 ms returned sat
[2022-05-19 09:14:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:14:09] [INFO ] [Real]Absence check using state equation in 1198 ms returned sat
[2022-05-19 09:14:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:14:12] [INFO ] [Nat]Absence check using 19 positive place invariants in 53 ms returned sat
[2022-05-19 09:14:12] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 130 ms returned sat
[2022-05-19 09:14:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:14:13] [INFO ] [Nat]Absence check using state equation in 851 ms returned sat
[2022-05-19 09:14:13] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:14] [INFO ] [Nat]Added 241 Read/Feed constraints in 966 ms returned sat
[2022-05-19 09:14:14] [INFO ] Deduced a trap composed of 87 places in 147 ms of which 3 ms to minimize.
[2022-05-19 09:14:14] [INFO ] Deduced a trap composed of 74 places in 156 ms of which 14 ms to minimize.
[2022-05-19 09:14:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 468 ms
[2022-05-19 09:14:15] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 201 ms.
[2022-05-19 09:14:15] [INFO ] Added : 1 causal constraints over 1 iterations in 385 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 46 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 1148 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:16] [INFO ] Computed 50 place invariants in 15 ms
[2022-05-19 09:14:17] [INFO ] Implicit Places using invariants in 924 ms returned []
[2022-05-19 09:14:17] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:17] [INFO ] Computed 50 place invariants in 9 ms
[2022-05-19 09:14:17] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:22] [INFO ] Implicit Places using invariants and state equation in 5500 ms returned []
Implicit Place search using SMT with State Equation took 6428 ms to find 0 implicit places.
[2022-05-19 09:14:22] [INFO ] Redundant transitions in 111 ms returned []
[2022-05-19 09:14:22] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:22] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:14:25] [INFO ] Dead Transitions using invariants and state equation in 2857 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 29 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=14 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2022-05-19 09:14:26] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:26] [INFO ] Computed 50 place invariants in 16 ms
[2022-05-19 09:14:28] [INFO ] [Real]Absence check using 19 positive place invariants in 16 ms returned sat
[2022-05-19 09:14:29] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 822 ms returned sat
[2022-05-19 09:14:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:14:30] [INFO ] [Real]Absence check using state equation in 1237 ms returned sat
[2022-05-19 09:14:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:14:33] [INFO ] [Nat]Absence check using 19 positive place invariants in 54 ms returned sat
[2022-05-19 09:14:33] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 129 ms returned sat
[2022-05-19 09:14:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:14:34] [INFO ] [Nat]Absence check using state equation in 854 ms returned sat
[2022-05-19 09:14:34] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:35] [INFO ] [Nat]Added 241 Read/Feed constraints in 973 ms returned sat
[2022-05-19 09:14:35] [INFO ] Deduced a trap composed of 87 places in 199 ms of which 1 ms to minimize.
[2022-05-19 09:14:36] [INFO ] Deduced a trap composed of 74 places in 114 ms of which 0 ms to minimize.
[2022-05-19 09:14:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 478 ms
[2022-05-19 09:14:36] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 164 ms.
[2022-05-19 09:14:36] [INFO ] Added : 1 causal constraints over 1 iterations in 356 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2880 reset in 522 ms.
Product exploration explored 100000 steps with 2914 reset in 535 ms.
Built C files in :
/tmp/ltsmin9720274346802412869
[2022-05-19 09:14:37] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:14:37] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9720274346802412869
Running compilation step : cd /tmp/ltsmin9720274346802412869;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9720274346802412869;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9720274346802412869;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 46 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 828 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:14:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:41] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:14:42] [INFO ] Implicit Places using invariants in 893 ms returned []
[2022-05-19 09:14:42] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:42] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:14:42] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:14:46] [INFO ] Implicit Places using invariants and state equation in 4541 ms returned []
Implicit Place search using SMT with State Equation took 5435 ms to find 0 implicit places.
[2022-05-19 09:14:47] [INFO ] Redundant transitions in 108 ms returned []
[2022-05-19 09:14:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:14:47] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:14:49] [INFO ] Dead Transitions using invariants and state equation in 2799 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin11762660915551155082
[2022-05-19 09:14:49] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:14:49] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11762660915551155082
Running compilation step : cd /tmp/ltsmin11762660915551155082;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11762660915551155082;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11762660915551155082;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:14:53] [INFO ] Flatten gal took : 165 ms
[2022-05-19 09:14:53] [INFO ] Flatten gal took : 161 ms
[2022-05-19 09:14:53] [INFO ] Time to serialize gal into /tmp/LTL17104860664748239893.gal : 14 ms
[2022-05-19 09:14:53] [INFO ] Time to serialize properties into /tmp/LTL12177334367995960962.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17104860664748239893.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12177334367995960962.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1710486...268
Read 1 LTL properties
Checking formula 0 : !((F(X("(((((((FMC_0>=1)&&(S_tout_0>=1))||((FMC_10>=1)&&(S_tout_0>=1)))||(((FMC_12>=1)&&(S_tout_0>=1))||((FMC_8>=1)&&(S_tout_0>=1))))|...1005
Formula 0 simplified : !FX"(((((((FMC_0>=1)&&(S_tout_0>=1))||((FMC_10>=1)&&(S_tout_0>=1)))||(((FMC_12>=1)&&(S_tout_0>=1))||((FMC_8>=1)&&(S_tout_0>=1))))||(...999
Detected timeout of ITS tools.
[2022-05-19 09:15:08] [INFO ] Flatten gal took : 200 ms
[2022-05-19 09:15:08] [INFO ] Applying decomposition
[2022-05-19 09:15:08] [INFO ] Flatten gal took : 175 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16252990667110502722.txt' '-o' '/tmp/graph16252990667110502722.bin' '-w' '/tmp/graph16252990667110502722.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16252990667110502722.bin' '-l' '-1' '-v' '-w' '/tmp/graph16252990667110502722.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:15:09] [INFO ] Decomposing Gal with order
[2022-05-19 09:15:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:15:10] [INFO ] Removed a total of 8174 redundant transitions.
[2022-05-19 09:15:10] [INFO ] Flatten gal took : 816 ms
[2022-05-19 09:15:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 1845 labels/synchronizations in 69 ms.
[2022-05-19 09:15:10] [INFO ] Time to serialize gal into /tmp/LTL10912019626579733099.gal : 17 ms
[2022-05-19 09:15:10] [INFO ] Time to serialize properties into /tmp/LTL12337528229640218644.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10912019626579733099.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12337528229640218644.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1091201...247
Read 1 LTL properties
Checking formula 0 : !((F(X("(((((((i9.u12.FMC_0>=1)&&(i9.u19.S_tout_0>=1))||((i9.u12.FMC_10>=1)&&(i9.u19.S_tout_0>=1)))||(((i9.u16.FMC_12>=1)&&(i9.u19.S_t...1397
Formula 0 simplified : !FX"(((((((i9.u12.FMC_0>=1)&&(i9.u19.S_tout_0>=1))||((i9.u12.FMC_10>=1)&&(i9.u19.S_tout_0>=1)))||(((i9.u16.FMC_12>=1)&&(i9.u19.S_tou...1391
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11208925570615926313
[2022-05-19 09:15:25] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11208925570615926313
Running compilation step : cd /tmp/ltsmin11208925570615926313;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11208925570615926313;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11208925570615926313;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLFireability-12 finished in 86431 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X((G(F((p1 U p2)))||F(G(p1)))))||p0)))'
Support contains 45 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1143 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:15:29] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:29] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:15:30] [INFO ] Implicit Places using invariants in 903 ms returned []
[2022-05-19 09:15:30] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:30] [INFO ] Computed 65 place invariants in 23 ms
[2022-05-19 09:15:31] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:15:35] [INFO ] Implicit Places using invariants and state equation in 5174 ms returned []
Implicit Place search using SMT with State Equation took 6085 ms to find 0 implicit places.
[2022-05-19 09:15:35] [INFO ] Redundant transitions in 106 ms returned []
[2022-05-19 09:15:35] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:35] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:15:39] [INFO ] Dead Transitions using invariants and state equation in 3048 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s502 1) (GEQ s532 1)) (AND (GEQ s510 1) (GEQ s540 1)) (AND (GEQ s497 1) (GEQ s527 1)) (AND (GEQ s500 1) (GEQ s530 1)) (AND (GEQ s504 1) (...], 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 9009 reset in 734 ms.
Product exploration explored 100000 steps with 8954 reset in 785 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p2)))), true, (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 8 factoid took 344 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 13 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT p0)), (X (NOT (AND p1 (NOT p2)))), true, (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 8 factoid took 384 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2022-05-19 09:15:41] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:41] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:15:44] [INFO ] [Real]Absence check using 31 positive place invariants in 30 ms returned sat
[2022-05-19 09:15:44] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 150 ms returned sat
[2022-05-19 09:15:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:15:46] [INFO ] [Real]Absence check using state equation in 2464 ms returned sat
[2022-05-19 09:15:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:15:48] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2022-05-19 09:15:49] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 46 ms returned sat
[2022-05-19 09:15:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:15:50] [INFO ] [Nat]Absence check using state equation in 1241 ms returned sat
[2022-05-19 09:15:50] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:15:50] [INFO ] [Nat]Added 241 Read/Feed constraints in 710 ms returned sat
[2022-05-19 09:15:51] [INFO ] Deduced a trap composed of 61 places in 180 ms of which 1 ms to minimize.
[2022-05-19 09:15:51] [INFO ] Deduced a trap composed of 74 places in 136 ms of which 1 ms to minimize.
[2022-05-19 09:15:51] [INFO ] Deduced a trap composed of 74 places in 142 ms of which 1 ms to minimize.
[2022-05-19 09:15:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 889 ms
[2022-05-19 09:15:52] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 168 ms.
[2022-05-19 09:15:52] [INFO ] Added : 2 causal constraints over 2 iterations in 452 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Support contains 45 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1235 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:15:53] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:53] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:15:54] [INFO ] Implicit Places using invariants in 924 ms returned []
[2022-05-19 09:15:54] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:15:54] [INFO ] Computed 65 place invariants in 32 ms
[2022-05-19 09:15:54] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:15:59] [INFO ] Implicit Places using invariants and state equation in 5455 ms returned []
Implicit Place search using SMT with State Equation took 6383 ms to find 0 implicit places.
[2022-05-19 09:16:00] [INFO ] Redundant transitions in 116 ms returned []
[2022-05-19 09:16:00] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:16:00] [INFO ] Computed 65 place invariants in 12 ms
[2022-05-19 09:16:02] [INFO ] Dead Transitions using invariants and state equation in 2828 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND p1 (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
Knowledge based reduction with 5 factoid took 296 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 17 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (NOT (AND p1 (NOT p2)))), true, (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 5 factoid took 190 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2022-05-19 09:16:03] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:16:03] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:16:06] [INFO ] [Real]Absence check using 31 positive place invariants in 29 ms returned sat
[2022-05-19 09:16:06] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 155 ms returned sat
[2022-05-19 09:16:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:16:08] [INFO ] [Real]Absence check using state equation in 2477 ms returned sat
[2022-05-19 09:16:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:16:11] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2022-05-19 09:16:11] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 47 ms returned sat
[2022-05-19 09:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:16:12] [INFO ] [Nat]Absence check using state equation in 1274 ms returned sat
[2022-05-19 09:16:12] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:16:13] [INFO ] [Nat]Added 241 Read/Feed constraints in 708 ms returned sat
[2022-05-19 09:16:13] [INFO ] Deduced a trap composed of 61 places in 167 ms of which 1 ms to minimize.
[2022-05-19 09:16:13] [INFO ] Deduced a trap composed of 74 places in 207 ms of which 1 ms to minimize.
[2022-05-19 09:16:14] [INFO ] Deduced a trap composed of 74 places in 169 ms of which 1 ms to minimize.
[2022-05-19 09:16:14] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 957 ms
[2022-05-19 09:16:14] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 198 ms.
[2022-05-19 09:16:14] [INFO ] Added : 2 causal constraints over 2 iterations in 495 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 8868 reset in 818 ms.
Product exploration explored 100000 steps with 9031 reset in 832 ms.
Built C files in :
/tmp/ltsmin583050209268464327
[2022-05-19 09:16:16] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:16:16] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin583050209268464327
Running compilation step : cd /tmp/ltsmin583050209268464327;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin583050209268464327;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin583050209268464327;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 45 out of 606 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 1197 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:16:20] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:16:20] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:16:21] [INFO ] Implicit Places using invariants in 1125 ms returned []
[2022-05-19 09:16:21] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:16:21] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:16:22] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:16:27] [INFO ] Implicit Places using invariants and state equation in 5420 ms returned []
Implicit Place search using SMT with State Equation took 6559 ms to find 0 implicit places.
[2022-05-19 09:16:27] [INFO ] Redundant transitions in 106 ms returned []
[2022-05-19 09:16:27] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:16:27] [INFO ] Computed 65 place invariants in 16 ms
[2022-05-19 09:16:30] [INFO ] Dead Transitions using invariants and state equation in 2905 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin766386581319754279
[2022-05-19 09:16:30] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:16:30] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin766386581319754279
Running compilation step : cd /tmp/ltsmin766386581319754279;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin766386581319754279;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin766386581319754279;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:16:33] [INFO ] Flatten gal took : 207 ms
[2022-05-19 09:16:34] [INFO ] Flatten gal took : 170 ms
[2022-05-19 09:16:34] [INFO ] Time to serialize gal into /tmp/LTL1690984959132484148.gal : 13 ms
[2022-05-19 09:16:34] [INFO ] Time to serialize properties into /tmp/LTL17852773600245922806.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1690984959132484148.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17852773600245922806.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1690984...267
Read 1 LTL properties
Checking formula 0 : !((G(((((G(X((G(F(("((((((wait_cable_6>=1)&&(RMC_6>=1))||((wait_cable_14>=1)&&(RMC_14>=1)))||(((wait_cable_1>=1)&&(RMC_1>=1))||((wait_...2208
Formula 0 simplified : !G("(((((wait_cable_10>=1)&&(RMC_10>=1))||((wait_cable_2>=1)&&(RMC_2>=1)))||(((wait_cable_3>=1)&&(RMC_3>=1))||((wait_cable_5>=1)&&(R...2181
Detected timeout of ITS tools.
[2022-05-19 09:16:49] [INFO ] Flatten gal took : 213 ms
[2022-05-19 09:16:49] [INFO ] Applying decomposition
[2022-05-19 09:16:49] [INFO ] Flatten gal took : 182 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4373754273457462380.txt' '-o' '/tmp/graph4373754273457462380.bin' '-w' '/tmp/graph4373754273457462380.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4373754273457462380.bin' '-l' '-1' '-v' '-w' '/tmp/graph4373754273457462380.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:16:49] [INFO ] Decomposing Gal with order
[2022-05-19 09:16:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:16:50] [INFO ] Removed a total of 11088 redundant transitions.
[2022-05-19 09:16:50] [INFO ] Flatten gal took : 767 ms
[2022-05-19 09:16:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1006 labels/synchronizations in 41 ms.
[2022-05-19 09:16:50] [INFO ] Time to serialize gal into /tmp/LTL11557710334051506331.gal : 12 ms
[2022-05-19 09:16:50] [INFO ] Time to serialize properties into /tmp/LTL9205216329584720423.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11557710334051506331.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9205216329584720423.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1155771...246
Read 1 LTL properties
Checking formula 0 : !((G(((((G(X((G(F(("((((((i4.u24.wait_cable_6>=1)&&(i5.u26.RMC_6>=1))||((i4.u24.wait_cable_14>=1)&&(i5.u26.RMC_14>=1)))||(((i4.u27.wai...3012
Formula 0 simplified : !G("(((((i4.u24.wait_cable_10>=1)&&(i5.u26.RMC_10>=1))||((i4.u24.wait_cable_2>=1)&&(i5.u26.RMC_2>=1)))||(((i4.u28.wait_cable_3>=1)&&...2985
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6766207473783047295
[2022-05-19 09:17:06] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6766207473783047295
Running compilation step : cd /tmp/ltsmin6766207473783047295;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6766207473783047295;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6766207473783047295;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLFireability-13 finished in 100440 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 23 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:17:09] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:17:09] [INFO ] Computed 65 place invariants in 15 ms
[2022-05-19 09:17:10] [INFO ] Implicit Places using invariants in 1123 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1141 ms to find 15 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 41 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s526 1) (LT s558 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 630 ms.
Product exploration explored 100000 steps with 50000 reset in 604 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 63 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA SafeBus-COL-15-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-COL-15-LTLFireability-14 finished in 2638 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(X(G((G(X(p0))||p1))))||X(!p0))))'
Support contains 242 out of 606 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 43 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:17:11] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:17:11] [INFO ] Computed 65 place invariants in 18 ms
[2022-05-19 09:17:12] [INFO ] Implicit Places using invariants in 861 ms returned []
[2022-05-19 09:17:12] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:17:12] [INFO ] Computed 65 place invariants in 11 ms
[2022-05-19 09:17:13] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:17:16] [INFO ] Implicit Places using invariants and state equation in 4353 ms returned []
Implicit Place search using SMT with State Equation took 5240 ms to find 0 implicit places.
[2022-05-19 09:17:16] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:17:16] [INFO ] Computed 65 place invariants in 17 ms
[2022-05-19 09:17:20] [INFO ] Dead Transitions using invariants and state equation in 3288 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 606/606 places, 4546/4546 transitions.
Stuttering acceptance computed with spot in 213 ms :[false, (AND (NOT p0) (NOT p1)), false, false]
Running random walk in product with property : SafeBus-COL-15-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (OR (LT s466 1) (LT s541 1) (LT s590 1)) (OR (LT s408 1) (LT s541 1) (LT s590 1)) (OR (LT s376 1) (LT s541 1) (LT s590 1)) (OR (LT s318 1) (LT s54...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 3400 ms.
Stack based approach found an accepted trace after 449 steps with 0 reset with depth 450 and stack size 450 in 17 ms.
FORMULA SafeBus-COL-15-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-COL-15-LTLFireability-15 finished in 12226 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(p0)) U ((X(p1) U p0) U G((F(p0)||p2)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(p1)||G(F(!p1))||p0))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(p0)))'
Found a CL insensitive property : SafeBus-COL-15-LTLFireability-12
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Support contains 46 out of 606 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 606/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 47 ms. Remains 606 /606 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:17:24] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2022-05-19 09:17:24] [INFO ] Computed 65 place invariants in 12 ms
[2022-05-19 09:17:25] [INFO ] Implicit Places using invariants in 1035 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 1051 ms to find 15 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 591/606 places, 4546/4546 transitions.
Applied a total of 0 rules in 41 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 591/606 places, 4546/4546 transitions.
Running random walk in product with property : SafeBus-COL-15-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s46 1) (GEQ s559 1)) (AND (GEQ s56 1) (GEQ s559 1)) (AND (GEQ s58 1) (GEQ s559 1)) (AND (GEQ s54 1) (GEQ s559 1)) (AND (GEQ s48 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 2893 reset in 624 ms.
Product exploration explored 100000 steps with 2891 reset in 566 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Finished random walk after 40 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=20 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2022-05-19 09:17:26] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:17:26] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:17:29] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2022-05-19 09:17:30] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 827 ms returned sat
[2022-05-19 09:17:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:17:31] [INFO ] [Real]Absence check using state equation in 1266 ms returned sat
[2022-05-19 09:17:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:17:34] [INFO ] [Nat]Absence check using 19 positive place invariants in 51 ms returned sat
[2022-05-19 09:17:34] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 127 ms returned sat
[2022-05-19 09:17:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:17:35] [INFO ] [Nat]Absence check using state equation in 823 ms returned sat
[2022-05-19 09:17:35] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:17:36] [INFO ] [Nat]Added 241 Read/Feed constraints in 928 ms returned sat
[2022-05-19 09:17:36] [INFO ] Deduced a trap composed of 87 places in 165 ms of which 0 ms to minimize.
[2022-05-19 09:17:36] [INFO ] Deduced a trap composed of 74 places in 146 ms of which 1 ms to minimize.
[2022-05-19 09:17:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 477 ms
[2022-05-19 09:17:37] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 178 ms.
[2022-05-19 09:17:37] [INFO ] Added : 1 causal constraints over 1 iterations in 348 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 46 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 810 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:17:38] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:17:38] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:17:39] [INFO ] Implicit Places using invariants in 1025 ms returned []
[2022-05-19 09:17:39] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:17:39] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:17:39] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:17:44] [INFO ] Implicit Places using invariants and state equation in 5380 ms returned []
Implicit Place search using SMT with State Equation took 6412 ms to find 0 implicit places.
[2022-05-19 09:17:44] [INFO ] Redundant transitions in 115 ms returned []
[2022-05-19 09:17:44] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:17:44] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:17:47] [INFO ] Dead Transitions using invariants and state equation in 2810 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Finished random walk after 36 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=36 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
[2022-05-19 09:17:47] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:17:47] [INFO ] Computed 50 place invariants in 13 ms
[2022-05-19 09:17:51] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2022-05-19 09:17:52] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 815 ms returned sat
[2022-05-19 09:17:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-19 09:17:53] [INFO ] [Real]Absence check using state equation in 1215 ms returned sat
[2022-05-19 09:17:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-19 09:17:56] [INFO ] [Nat]Absence check using 19 positive place invariants in 52 ms returned sat
[2022-05-19 09:17:56] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 133 ms returned sat
[2022-05-19 09:17:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-19 09:17:57] [INFO ] [Nat]Absence check using state equation in 845 ms returned sat
[2022-05-19 09:17:57] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:17:58] [INFO ] [Nat]Added 241 Read/Feed constraints in 941 ms returned sat
[2022-05-19 09:17:58] [INFO ] Deduced a trap composed of 87 places in 140 ms of which 0 ms to minimize.
[2022-05-19 09:17:58] [INFO ] Deduced a trap composed of 74 places in 137 ms of which 0 ms to minimize.
[2022-05-19 09:17:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 438 ms
[2022-05-19 09:17:58] [INFO ] Computed and/alt/rep : 30/45/30 causal constraints (skipped 1367 transitions) in 160 ms.
[2022-05-19 09:17:58] [INFO ] Added : 1 causal constraints over 1 iterations in 340 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2892 reset in 631 ms.
Product exploration explored 100000 steps with 2904 reset in 614 ms.
Built C files in :
/tmp/ltsmin236138229187169022
[2022-05-19 09:18:00] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:18:00] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin236138229187169022
Running compilation step : cd /tmp/ltsmin236138229187169022;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin236138229187169022;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin236138229187169022;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 46 out of 591 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 591/591 places, 4546/4546 transitions.
Applied a total of 0 rules in 903 ms. Remains 591 /591 variables (removed 0) and now considering 4546/4546 (removed 0) transitions.
[2022-05-19 09:18:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:18:04] [INFO ] Computed 50 place invariants in 21 ms
[2022-05-19 09:18:05] [INFO ] Implicit Places using invariants in 1062 ms returned []
[2022-05-19 09:18:05] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:18:05] [INFO ] Computed 50 place invariants in 14 ms
[2022-05-19 09:18:05] [INFO ] State equation strengthened by 241 read => feed constraints.
[2022-05-19 09:18:10] [INFO ] Implicit Places using invariants and state equation in 4775 ms returned []
Implicit Place search using SMT with State Equation took 5841 ms to find 0 implicit places.
[2022-05-19 09:18:10] [INFO ] Redundant transitions in 115 ms returned []
[2022-05-19 09:18:10] [INFO ] Flow matrix only has 1412 transitions (discarded 3134 similar events)
// Phase 1: matrix 1412 rows 591 cols
[2022-05-19 09:18:10] [INFO ] Computed 50 place invariants in 15 ms
[2022-05-19 09:18:12] [INFO ] Dead Transitions using invariants and state equation in 2688 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 591/591 places, 4546/4546 transitions.
Built C files in :
/tmp/ltsmin4980736912656380548
[2022-05-19 09:18:12] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:18:12] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4980736912656380548
Running compilation step : cd /tmp/ltsmin4980736912656380548;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4980736912656380548;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4980736912656380548;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 09:18:16] [INFO ] Flatten gal took : 160 ms
[2022-05-19 09:18:16] [INFO ] Flatten gal took : 166 ms
[2022-05-19 09:18:16] [INFO ] Time to serialize gal into /tmp/LTL4698173219696336125.gal : 13 ms
[2022-05-19 09:18:16] [INFO ] Time to serialize properties into /tmp/LTL9836219172286706059.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4698173219696336125.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9836219172286706059.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4698173...266
Read 1 LTL properties
Checking formula 0 : !((F(X("(((((((FMC_0>=1)&&(S_tout_0>=1))||((FMC_10>=1)&&(S_tout_0>=1)))||(((FMC_12>=1)&&(S_tout_0>=1))||((FMC_8>=1)&&(S_tout_0>=1))))|...1005
Formula 0 simplified : !FX"(((((((FMC_0>=1)&&(S_tout_0>=1))||((FMC_10>=1)&&(S_tout_0>=1)))||(((FMC_12>=1)&&(S_tout_0>=1))||((FMC_8>=1)&&(S_tout_0>=1))))||(...999
Detected timeout of ITS tools.
[2022-05-19 09:18:31] [INFO ] Flatten gal took : 171 ms
[2022-05-19 09:18:31] [INFO ] Applying decomposition
[2022-05-19 09:18:31] [INFO ] Flatten gal took : 183 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16706811777274550261.txt' '-o' '/tmp/graph16706811777274550261.bin' '-w' '/tmp/graph16706811777274550261.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16706811777274550261.bin' '-l' '-1' '-v' '-w' '/tmp/graph16706811777274550261.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:18:32] [INFO ] Decomposing Gal with order
[2022-05-19 09:18:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:18:32] [INFO ] Removed a total of 12048 redundant transitions.
[2022-05-19 09:18:32] [INFO ] Flatten gal took : 527 ms
[2022-05-19 09:18:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 1409 labels/synchronizations in 76 ms.
[2022-05-19 09:18:32] [INFO ] Time to serialize gal into /tmp/LTL4492571364564117103.gal : 28 ms
[2022-05-19 09:18:32] [INFO ] Time to serialize properties into /tmp/LTL14458407665992293370.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4492571364564117103.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14458407665992293370.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4492571...246
Read 1 LTL properties
Checking formula 0 : !((F(X("(((((((i8.u15.FMC_0>=1)&&(i8.u21.S_tout_0>=1))||((i8.u18.FMC_10>=1)&&(i8.u21.S_tout_0>=1)))||(((i8.u15.FMC_12>=1)&&(i8.u21.S_t...1405
Formula 0 simplified : !FX"(((((((i8.u15.FMC_0>=1)&&(i8.u21.S_tout_0>=1))||((i8.u18.FMC_10>=1)&&(i8.u21.S_tout_0>=1)))||(((i8.u15.FMC_12>=1)&&(i8.u21.S_tou...1399
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1083681325130739536
[2022-05-19 09:18:48] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1083681325130739536
Running compilation step : cd /tmp/ltsmin1083681325130739536;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1083681325130739536;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1083681325130739536;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property SafeBus-COL-15-LTLFireability-12 finished in 86987 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X((G(F((p1 U p2)))||F(G(p1)))))||p0)))'
[2022-05-19 09:18:51] [INFO ] Flatten gal took : 401 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16417451034361892980
[2022-05-19 09:18:51] [INFO ] Too many transitions (4546) to apply POR reductions. Disabling POR matrices.
[2022-05-19 09:18:51] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16417451034361892980
Running compilation step : cd /tmp/ltsmin16417451034361892980;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 09:18:52] [INFO ] Applying decomposition
[2022-05-19 09:18:52] [INFO ] Flatten gal took : 564 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5876606369303670296.txt' '-o' '/tmp/graph5876606369303670296.bin' '-w' '/tmp/graph5876606369303670296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5876606369303670296.bin' '-l' '-1' '-v' '-w' '/tmp/graph5876606369303670296.weights' '-q' '0' '-e' '0.001'
[2022-05-19 09:18:53] [INFO ] Decomposing Gal with order
[2022-05-19 09:18:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 09:18:54] [INFO ] Removed a total of 10544 redundant transitions.
[2022-05-19 09:18:54] [INFO ] Flatten gal took : 989 ms
[2022-05-19 09:18:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 1267 labels/synchronizations in 50 ms.
[2022-05-19 09:18:54] [INFO ] Time to serialize gal into /tmp/LTLFireability13602058509761622467.gal : 9 ms
[2022-05-19 09:18:54] [INFO ] Time to serialize properties into /tmp/LTLFireability7724764312645397877.ltl : 51 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13602058509761622467.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7724764312645397877.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 4 LTL properties
Checking formula 0 : !(((F(X("(((((((((((((((i0.i1.u6.Cpt2_12>=1)&&(i0.i1.u20.cable_used_11>=1))&&((u16.AMC_177>=1)&&(i0.i1.u20.FMCb_0>=1)))||(((i1.u4.Cpt2...1041654
Formula 0 simplified : !(FX"(((((((((((((((i0.i1.u6.Cpt2_12>=1)&&(i0.i1.u20.cable_used_11>=1))&&((u16.AMC_177>=1)&&(i0.i1.u20.FMCb_0>=1)))||(((i1.u4.Cpt2_7...1041632
Compilation finished in 14533 ms.
Running link step : cd /tmp/ltsmin16417451034361892980;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin16417451034361892980;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(X((LTLAPp0==true))) U ((X((LTLAPp1==true)) U (LTLAPp0==true)) U []((<>((LTLAPp0==true))||(LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin16417451034361892980;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(X((LTLAPp0==true))) U ((X((LTLAPp1==true)) U (LTLAPp0==true)) U []((<>((LTLAPp0==true))||(LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin16417451034361892980;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((X((LTLAPp4==true))||[](<>(!(LTLAPp4==true)))||(LTLAPp3==true))))' '--buchi-type=spotba'

BK_STOP 1652952902331

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="SafeBus-COL-15"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-COL-15, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r204-oct2-165281599000228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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