Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r439-smll-171690585400058.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is TokenRing-COL-015, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r439-smll-171690585400058
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 5.7K Apr 11 19:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 11 19:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 19:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 11 19:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 20:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Apr 11 20:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 19:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 11 19:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 16K May 18 16:43 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 TokenRing-COL-015-LTLFireability-00
FORMULA_NAME TokenRing-COL-015-LTLFireability-01
FORMULA_NAME TokenRing-COL-015-LTLFireability-02
FORMULA_NAME TokenRing-COL-015-LTLFireability-03
FORMULA_NAME TokenRing-COL-015-LTLFireability-04
FORMULA_NAME TokenRing-COL-015-LTLFireability-05
FORMULA_NAME TokenRing-COL-015-LTLFireability-06
FORMULA_NAME TokenRing-COL-015-LTLFireability-07
FORMULA_NAME TokenRing-COL-015-LTLFireability-08
FORMULA_NAME TokenRing-COL-015-LTLFireability-09
FORMULA_NAME TokenRing-COL-015-LTLFireability-10
FORMULA_NAME TokenRing-COL-015-LTLFireability-11
FORMULA_NAME TokenRing-COL-015-LTLFireability-12
FORMULA_NAME TokenRing-COL-015-LTLFireability-13
FORMULA_NAME TokenRing-COL-015-LTLFireability-14
FORMULA_NAME TokenRing-COL-015-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716994476956

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-COL-015
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-29 14:54:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 14:54:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 14:54:40] [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.
[2024-05-29 14:54:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-29 14:54:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 772 ms
[2024-05-29 14:54:41] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 256 PT places and 4112.0 transition bindings in 24 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
FORMULA TokenRing-COL-015-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 14:54:41] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 6 ms.
[2024-05-29 14:54:41] [INFO ] Skeletonized 4 HLPN properties in 1 ms. Removed 11 properties that had guard overlaps.
Computed a total of 1 stabilizing places and 0 stable transitions
All 15 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [Process(16), Process(16)] of place State breaks symmetries in sort Process
[2024-05-29 14:54:41] [INFO ] Unfolded HLPN to a Petri net with 256 places and 3616 transitions 14464 arcs in 99 ms.
[2024-05-29 14:54:41] [INFO ] Unfolded 15 HLPN properties in 11 ms.
Initial state reduction rules removed 3 formulas.
FORMULA TokenRing-COL-015-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-015-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-015-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-015-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 34 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
// Phase 1: matrix 3616 rows 256 cols
[2024-05-29 14:54:48] [INFO ] Computed 16 invariants in 35 ms
[2024-05-29 14:54:48] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-29 14:54:48] [INFO ] Invariant cache hit.
[2024-05-29 14:54:49] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:54:49] [INFO ] Implicit Places using invariants and state equation in 1382 ms returned []
Implicit Place search using SMT with State Equation took 1691 ms to find 0 implicit places.
[2024-05-29 14:54:49] [INFO ] Invariant cache hit.
[2024-05-29 14:54:52] [INFO ] Dead Transitions using invariants and state equation in 2928 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4660 ms. Remains : 256/256 places, 3616/3616 transitions.
Support contains 256 out of 256 places after structural reductions.
[2024-05-29 14:54:54] [INFO ] Flatten gal took : 532 ms
[2024-05-29 14:54:56] [INFO ] Flatten gal took : 519 ms
[2024-05-29 14:54:58] [INFO ] Input system was already deterministic with 3616 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1605 ms. (steps per millisecond=6 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 1415 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 14:55:01] [INFO ] Invariant cache hit.
[2024-05-29 14:55:06] [INFO ] [Real]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-05-29 14:55:06] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 14:55:06] [INFO ] [Nat]Absence check using 16 positive place invariants in 6 ms returned sat
[2024-05-29 14:55:06] [INFO ] After 181ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 319 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:55:10] [INFO ] Invariant cache hit.
[2024-05-29 14:55:11] [INFO ] Implicit Places using invariants in 646 ms returned []
[2024-05-29 14:55:11] [INFO ] Invariant cache hit.
[2024-05-29 14:55:11] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:55:12] [INFO ] Implicit Places using invariants and state equation in 1250 ms returned []
Implicit Place search using SMT with State Equation took 1898 ms to find 0 implicit places.
[2024-05-29 14:55:12] [INFO ] Redundant transitions in 313 ms returned []
[2024-05-29 14:55:12] [INFO ] Invariant cache hit.
[2024-05-29 14:55:14] [INFO ] Dead Transitions using invariants and state equation in 2081 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4628 ms. Remains : 256/256 places, 3616/3616 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 207 ms :[(NOT p0)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s2 1) (GEQ s242 1)) (AND (GEQ s10 1) (GEQ s250 1)) (AND (GEQ s15 1) (GEQ s255 1)) (AND (GEQ s5 1) (GEQ s245 1)) (AND (GEQ s7 1) (GEQ s247...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 956 ms.
Stack based approach found an accepted trace after 291 steps with 0 reset with depth 292 and stack size 292 in 3 ms.
FORMULA TokenRing-COL-015-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property TokenRing-COL-015-LTLFireability-00 finished in 5910 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 11 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:55:15] [INFO ] Invariant cache hit.
[2024-05-29 14:55:16] [INFO ] Implicit Places using invariants in 59 ms returned []
[2024-05-29 14:55:16] [INFO ] Invariant cache hit.
[2024-05-29 14:55:16] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:55:17] [INFO ] Implicit Places using invariants and state equation in 1095 ms returned []
Implicit Place search using SMT with State Equation took 1158 ms to find 0 implicit places.
[2024-05-29 14:55:17] [INFO ] Invariant cache hit.
[2024-05-29 14:55:19] [INFO ] Dead Transitions using invariants and state equation in 2542 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3718 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 1)) (OR (L...], 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 2195 reset in 7055 ms.
Product exploration explored 100000 steps with 2184 reset in 6705 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 sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 77 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Finished random walk after 47 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 217 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
[2024-05-29 14:55:50] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 148 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:56:06] [INFO ] Invariant cache hit.
[2024-05-29 14:56:06] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-29 14:56:06] [INFO ] Invariant cache hit.
[2024-05-29 14:56:06] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:56:07] [INFO ] Implicit Places using invariants and state equation in 1114 ms returned []
Implicit Place search using SMT with State Equation took 1196 ms to find 0 implicit places.
[2024-05-29 14:56:07] [INFO ] Redundant transitions in 430 ms returned []
[2024-05-29 14:56:07] [INFO ] Invariant cache hit.
[2024-05-29 14:56:09] [INFO ] Dead Transitions using invariants and state equation in 1945 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3740 ms. Remains : 256/256 places, 3616/3616 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 83 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 40 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 154 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-05-29 14:56:25] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 72 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2174 reset in 7124 ms.
Product exploration explored 100000 steps with 2178 reset in 6529 ms.
Built C files in :
/tmp/ltsmin9843689991647394598
[2024-05-29 14:56:54] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 14:56:54] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9843689991647394598
Running compilation step : cd /tmp/ltsmin9843689991647394598;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9843689991647394598;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9843689991647394598;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 54 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:56:57] [INFO ] Invariant cache hit.
[2024-05-29 14:56:57] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-29 14:56:57] [INFO ] Invariant cache hit.
[2024-05-29 14:56:57] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:56:58] [INFO ] Implicit Places using invariants and state equation in 936 ms returned []
Implicit Place search using SMT with State Equation took 998 ms to find 0 implicit places.
[2024-05-29 14:56:58] [INFO ] Redundant transitions in 148 ms returned []
[2024-05-29 14:56:58] [INFO ] Invariant cache hit.
[2024-05-29 14:57:00] [INFO ] Dead Transitions using invariants and state equation in 2391 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3608 ms. Remains : 256/256 places, 3616/3616 transitions.
Built C files in :
/tmp/ltsmin9460034022368766347
[2024-05-29 14:57:00] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 14:57:00] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9460034022368766347
Running compilation step : cd /tmp/ltsmin9460034022368766347;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9460034022368766347;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9460034022368766347;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 14:57:04] [INFO ] Flatten gal took : 146 ms
[2024-05-29 14:57:04] [INFO ] Flatten gal took : 188 ms
[2024-05-29 14:57:04] [INFO ] Time to serialize gal into /tmp/LTL16267631460927327234.gal : 36 ms
[2024-05-29 14:57:05] [INFO ] Time to serialize properties into /tmp/LTL1210534176555182084.prop : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16267631460927327234.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12136521058013021686.hoa' '-atoms' '/tmp/LTL1210534176555182084.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1210534176555182084.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12136521058013021686.hoa
Detected timeout of ITS tools.
[2024-05-29 14:57:20] [INFO ] Flatten gal took : 134 ms
[2024-05-29 14:57:20] [INFO ] Flatten gal took : 135 ms
[2024-05-29 14:57:21] [INFO ] Time to serialize gal into /tmp/LTL11544794042259242922.gal : 22 ms
[2024-05-29 14:57:21] [INFO ] Time to serialize properties into /tmp/LTL7783244075317434980.ltl : 30 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11544794042259242922.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7783244075317434980.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(Sta...119520
Formula 0 simplified : XG!"((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(State...119514
Detected timeout of ITS tools.
[2024-05-29 14:57:36] [INFO ] Flatten gal took : 186 ms
[2024-05-29 14:57:36] [INFO ] Applying decomposition
[2024-05-29 14:57:36] [INFO ] Flatten gal took : 188 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12009521433285632693.txt' '-o' '/tmp/graph12009521433285632693.bin' '-w' '/tmp/graph12009521433285632693.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12009521433285632693.bin' '-l' '-1' '-v' '-w' '/tmp/graph12009521433285632693.weights' '-q' '0' '-e' '0.001'
[2024-05-29 14:57:36] [INFO ] Decomposing Gal with order
[2024-05-29 14:57:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 14:57:37] [INFO ] Removed a total of 8078 redundant transitions.
[2024-05-29 14:57:37] [INFO ] Flatten gal took : 586 ms
[2024-05-29 14:57:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 25 labels/synchronizations in 72 ms.
[2024-05-29 14:57:39] [INFO ] Time to serialize gal into /tmp/LTL5470392775612994228.gal : 29 ms
[2024-05-29 14:57:39] [INFO ] Time to serialize properties into /tmp/LTL49100031230231817.ltl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5470392775612994228.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL49100031230231817.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...252
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((((((i6.i0.u35.State_80<1)||(i11.i1.u51.State_110<1))&&((i13.i3.u87.State_195<1)||(i13.i0.u102.State_210<1)))&&(((i2....195885
Formula 0 simplified : XG!"((((((((((((((i6.i0.u35.State_80<1)||(i11.i1.u51.State_110<1))&&((i13.i3.u87.State_195<1)||(i13.i0.u102.State_210<1)))&&(((i2.i0...195879
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11091195174602366243
[2024-05-29 14:57:54] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11091195174602366243
Running compilation step : cd /tmp/ltsmin11091195174602366243;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin11091195174602366243;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin11091195174602366243;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property TokenRing-COL-015-LTLFireability-04 finished in 161307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((G(p2)||G(!p3)||p1))||p0)))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 8 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:57:57] [INFO ] Invariant cache hit.
[2024-05-29 14:57:57] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-29 14:57:57] [INFO ] Invariant cache hit.
[2024-05-29 14:57:58] [INFO ] Implicit Places using invariants and state equation in 771 ms returned []
Implicit Place search using SMT with State Equation took 851 ms to find 0 implicit places.
[2024-05-29 14:57:58] [INFO ] Invariant cache hit.
[2024-05-29 14:58:00] [INFO ] Dead Transitions using invariants and state equation in 1862 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2726 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 269 ms :[true, (AND (NOT p0) p3 (NOT p2) (NOT p1)), (AND (NOT p0) p3 (NOT p2) (NOT p1)), p3, (AND p3 (NOT p2)), (AND p3 (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-05 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: 5}], [{ cond=p3, acceptance={} source=3 dest: 0}, { cond=(NOT p3), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p3), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=4 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=4 dest: 4}, { cond=(AND p2 p3), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2) p3), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p2 (NOT p3)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) p2 p3), acceptance={} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 0}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=1, aps=[p0:(OR (AND (GEQ s80 1) (GEQ s110 1)) (AND (GEQ s195 1) (GEQ s210 1)) (AND (GEQ s31 1) (GEQ s41 1)) (AND (GEQ s62 1) (GEQ s69 1)) (AND (GEQ s153 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1788 ms.
Product exploration explored 100000 steps with 50000 reset in 1574 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 p0 (NOT p3) (NOT p2) p1), (X p0), (X (X (NOT (AND (NOT p1) p2 p3)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2) p3))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 18 ms. Reduced automaton from 7 states, 15 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TokenRing-COL-015-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TokenRing-COL-015-LTLFireability-05 finished in 6495 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&(X(G(p0))||p1))))'
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 35 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:58:03] [INFO ] Invariant cache hit.
[2024-05-29 14:58:04] [INFO ] Implicit Places using invariants in 493 ms returned []
[2024-05-29 14:58:04] [INFO ] Invariant cache hit.
[2024-05-29 14:58:05] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:08] [INFO ] Implicit Places using invariants and state equation in 4305 ms returned []
Implicit Place search using SMT with State Equation took 4801 ms to find 0 implicit places.
[2024-05-29 14:58:08] [INFO ] Invariant cache hit.
[2024-05-29 14:58:10] [INFO ] Dead Transitions using invariants and state equation in 1737 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6576 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 177 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(OR (AND (GEQ s2 1) (GEQ s242 1)) (AND (GEQ s10 1) (GEQ s250 1)) (AND (GEQ s15 1) (GEQ s255 1)) (AND (GEQ s5 1) (GEQ s245 1)) (AND (GEQ s7 1) (GEQ s247...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TokenRing-COL-015-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-015-LTLFireability-06 finished in 6779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 67 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:58:10] [INFO ] Invariant cache hit.
[2024-05-29 14:58:11] [INFO ] Implicit Places using invariants in 549 ms returned []
[2024-05-29 14:58:11] [INFO ] Invariant cache hit.
[2024-05-29 14:58:12] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:12] [INFO ] Implicit Places using invariants and state equation in 1339 ms returned []
Implicit Place search using SMT with State Equation took 1891 ms to find 0 implicit places.
[2024-05-29 14:58:12] [INFO ] Redundant transitions in 157 ms returned []
[2024-05-29 14:58:12] [INFO ] Invariant cache hit.
[2024-05-29 14:58:14] [INFO ] Dead Transitions using invariants and state equation in 1959 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4084 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s2 1) (GEQ s242 1)) (AND (GEQ s10 1) (GEQ s250 1)) (AND (GEQ s15 1) (GEQ s255 1)) (AND (GEQ s5 1) (GEQ s245 1)) (AND (GEQ s7 1) (GEQ s247...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 603 ms.
Stack based approach found an accepted trace after 301 steps with 0 reset with depth 302 and stack size 302 in 22 ms.
FORMULA TokenRing-COL-015-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property TokenRing-COL-015-LTLFireability-07 finished in 4775 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 105 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:58:15] [INFO ] Invariant cache hit.
[2024-05-29 14:58:16] [INFO ] Implicit Places using invariants in 659 ms returned []
[2024-05-29 14:58:16] [INFO ] Invariant cache hit.
[2024-05-29 14:58:16] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:19] [INFO ] Implicit Places using invariants and state equation in 3898 ms returned []
Implicit Place search using SMT with State Equation took 4571 ms to find 0 implicit places.
[2024-05-29 14:58:20] [INFO ] Redundant transitions in 250 ms returned []
[2024-05-29 14:58:20] [INFO ] Invariant cache hit.
[2024-05-29 14:58:22] [INFO ] Dead Transitions using invariants and state equation in 2231 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7171 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s2 1) (GEQ s242 1)) (AND (GEQ s10 1) (GEQ s250 1)) (AND (GEQ s15 1) (GEQ s255 1)) (AND (GEQ s5 1) (GEQ s245 1)) (AND (GEQ s7 1) (GEQ s247...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2174 reset in 548 ms.
Product exploration explored 100000 steps with 2182 reset in 534 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 81 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 48 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=24 )
Parikh walk visited 0 properties in 0 ms.
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 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2024-05-29 14:58:24] [INFO ] Invariant cache hit.
[2024-05-29 14:58:26] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-29 14:58:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 14:58:27] [INFO ] [Real]Absence check using state equation in 811 ms returned sat
[2024-05-29 14:58:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 14:58:30] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-05-29 14:58:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 14:58:31] [INFO ] [Nat]Absence check using state equation in 830 ms returned sat
[2024-05-29 14:58:31] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:32] [INFO ] [Nat]Added 3390 Read/Feed constraints in 461 ms returned sat
[2024-05-29 14:58:32] [INFO ] Computed and/alt/rep : 15/15/15 causal constraints (skipped 3586 transitions) in 359 ms.
[2024-05-29 14:58:32] [INFO ] Added : 0 causal constraints over 0 iterations in 748 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 105 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:58:33] [INFO ] Invariant cache hit.
[2024-05-29 14:58:33] [INFO ] Implicit Places using invariants in 469 ms returned []
[2024-05-29 14:58:33] [INFO ] Invariant cache hit.
[2024-05-29 14:58:34] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:37] [INFO ] Implicit Places using invariants and state equation in 3749 ms returned []
Implicit Place search using SMT with State Equation took 4223 ms to find 0 implicit places.
[2024-05-29 14:58:37] [INFO ] Redundant transitions in 156 ms returned []
[2024-05-29 14:58:37] [INFO ] Invariant cache hit.
[2024-05-29 14:58:39] [INFO ] Dead Transitions using invariants and state equation in 1947 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6449 ms. Remains : 256/256 places, 3616/3616 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 86 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 45 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0)]
[2024-05-29 14:58:39] [INFO ] Invariant cache hit.
[2024-05-29 14:58:42] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2024-05-29 14:58:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 14:58:43] [INFO ] [Real]Absence check using state equation in 939 ms returned sat
[2024-05-29 14:58:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 14:58:46] [INFO ] [Nat]Absence check using 16 positive place invariants in 8 ms returned sat
[2024-05-29 14:58:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 14:58:47] [INFO ] [Nat]Absence check using state equation in 841 ms returned sat
[2024-05-29 14:58:47] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:58:47] [INFO ] [Nat]Added 3390 Read/Feed constraints in 402 ms returned sat
[2024-05-29 14:58:48] [INFO ] Computed and/alt/rep : 15/15/15 causal constraints (skipped 3586 transitions) in 296 ms.
[2024-05-29 14:58:48] [INFO ] Added : 0 causal constraints over 0 iterations in 668 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2188 reset in 581 ms.
Product exploration explored 100000 steps with 2184 reset in 525 ms.
Built C files in :
/tmp/ltsmin4835796445721915094
[2024-05-29 14:58:49] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 14:58:49] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4835796445721915094
Running compilation step : cd /tmp/ltsmin4835796445721915094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin4835796445721915094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin4835796445721915094;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 32 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 60 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:58:52] [INFO ] Invariant cache hit.
[2024-05-29 14:58:53] [INFO ] Implicit Places using invariants in 514 ms returned []
[2024-05-29 14:58:53] [INFO ] Invariant cache hit.
[2024-05-29 14:58:54] [INFO ] Implicit Places using invariants and state equation in 1310 ms returned []
Implicit Place search using SMT with State Equation took 1839 ms to find 0 implicit places.
[2024-05-29 14:58:54] [INFO ] Redundant transitions in 148 ms returned []
[2024-05-29 14:58:54] [INFO ] Invariant cache hit.
[2024-05-29 14:58:57] [INFO ] Dead Transitions using invariants and state equation in 2337 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4399 ms. Remains : 256/256 places, 3616/3616 transitions.
Built C files in :
/tmp/ltsmin8656967320181505782
[2024-05-29 14:58:57] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 14:58:57] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8656967320181505782
Running compilation step : cd /tmp/ltsmin8656967320181505782;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8656967320181505782;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8656967320181505782;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 14:59:00] [INFO ] Flatten gal took : 119 ms
[2024-05-29 14:59:00] [INFO ] Flatten gal took : 117 ms
[2024-05-29 14:59:00] [INFO ] Time to serialize gal into /tmp/LTL5004793485849458065.gal : 15 ms
[2024-05-29 14:59:00] [INFO ] Time to serialize properties into /tmp/LTL1615887459097518910.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5004793485849458065.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16532329394836163289.hoa' '-atoms' '/tmp/LTL1615887459097518910.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1615887459097518910.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16532329394836163289.hoa
Detected timeout of ITS tools.
[2024-05-29 14:59:16] [INFO ] Flatten gal took : 153 ms
[2024-05-29 14:59:16] [INFO ] Flatten gal took : 149 ms
[2024-05-29 14:59:16] [INFO ] Time to serialize gal into /tmp/LTL13161026993354404911.gal : 13 ms
[2024-05-29 14:59:16] [INFO ] Time to serialize properties into /tmp/LTL10670572596045617076.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13161026993354404911.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10670572596045617076.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_...580
Formula 0 simplified : FG!"((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_24...574
Detected timeout of ITS tools.
[2024-05-29 14:59:31] [INFO ] Flatten gal took : 84 ms
[2024-05-29 14:59:31] [INFO ] Applying decomposition
[2024-05-29 14:59:31] [INFO ] Flatten gal took : 119 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2943437435445337794.txt' '-o' '/tmp/graph2943437435445337794.bin' '-w' '/tmp/graph2943437435445337794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2943437435445337794.bin' '-l' '-1' '-v' '-w' '/tmp/graph2943437435445337794.weights' '-q' '0' '-e' '0.001'
[2024-05-29 14:59:32] [INFO ] Decomposing Gal with order
[2024-05-29 14:59:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 14:59:32] [INFO ] Removed a total of 8036 redundant transitions.
[2024-05-29 14:59:32] [INFO ] Flatten gal took : 392 ms
[2024-05-29 14:59:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 65 ms.
[2024-05-29 14:59:32] [INFO ] Time to serialize gal into /tmp/LTL10835597157620347486.gal : 32 ms
[2024-05-29 14:59:32] [INFO ] Time to serialize properties into /tmp/LTL16746744383238004884.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10835597157620347486.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16746744383238004884.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((i0.i7.u2.State_2>=1)&&(i3.i8.u96.State_242>=1))||((i0.i2.u8.State_10>=1)&&(i3.i10.u108.State_250>=1)))||(((i0.i13.u16.St...904
Formula 0 simplified : FG!"((((((i0.i7.u2.State_2>=1)&&(i3.i8.u96.State_242>=1))||((i0.i2.u8.State_10>=1)&&(i3.i10.u108.State_250>=1)))||(((i0.i13.u16.Stat...898
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13098601486420436403
[2024-05-29 14:59:48] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13098601486420436403
Running compilation step : cd /tmp/ltsmin13098601486420436403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13098601486420436403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13098601486420436403;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property TokenRing-COL-015-LTLFireability-08 finished in 95833 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 8 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:59:51] [INFO ] Invariant cache hit.
[2024-05-29 14:59:51] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-05-29 14:59:51] [INFO ] Invariant cache hit.
[2024-05-29 14:59:51] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:59:52] [INFO ] Implicit Places using invariants and state equation in 1097 ms returned []
Implicit Place search using SMT with State Equation took 1186 ms to find 0 implicit places.
[2024-05-29 14:59:52] [INFO ] Invariant cache hit.
[2024-05-29 14:59:54] [INFO ] Dead Transitions using invariants and state equation in 1786 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2982 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-015-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 s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 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 1 steps with 0 reset in 0 ms.
FORMULA TokenRing-COL-015-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-015-LTLFireability-09 finished in 3123 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 14 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 14:59:54] [INFO ] Invariant cache hit.
[2024-05-29 14:59:54] [INFO ] Implicit Places using invariants in 86 ms returned []
[2024-05-29 14:59:54] [INFO ] Invariant cache hit.
[2024-05-29 14:59:55] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 14:59:55] [INFO ] Implicit Places using invariants and state equation in 1192 ms returned []
Implicit Place search using SMT with State Equation took 1280 ms to find 0 implicit places.
[2024-05-29 14:59:55] [INFO ] Invariant cache hit.
[2024-05-29 14:59:57] [INFO ] Dead Transitions using invariants and state equation in 1857 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3156 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 68 ms :[p0, p0]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 1)) (OR (L...], 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 1523 ms.
Product exploration explored 100000 steps with 50000 reset in 1318 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 : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 14 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA TokenRing-COL-015-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property TokenRing-COL-015-LTLFireability-10 finished in 6141 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(X(X(X(G(!p1))))))))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 8 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:00:00] [INFO ] Invariant cache hit.
[2024-05-29 15:00:00] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-29 15:00:00] [INFO ] Invariant cache hit.
[2024-05-29 15:00:01] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:00:01] [INFO ] Implicit Places using invariants and state equation in 955 ms returned []
Implicit Place search using SMT with State Equation took 1013 ms to find 0 implicit places.
[2024-05-29 15:00:01] [INFO ] Invariant cache hit.
[2024-05-29 15:00:03] [INFO ] Dead Transitions using invariants and state equation in 1685 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2718 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (NOT p0), p1, p1, p1, p1, true]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 6}, { cond=p1, acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(OR (AND (GEQ s2 1) (GEQ s242 1)) (AND (GEQ s10 1) (GEQ s250 1)) (AND (GEQ s15 1) (GEQ s255 1)) (AND (GEQ s5 1) (GEQ s245 1)) (AND (GEQ s7 1) (GEQ s247...], 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, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 42 steps with 0 reset in 6 ms.
FORMULA TokenRing-COL-015-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-015-LTLFireability-11 finished in 3036 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0&&(!p0 U p1)))))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 47 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:00:03] [INFO ] Invariant cache hit.
[2024-05-29 15:00:03] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-29 15:00:03] [INFO ] Invariant cache hit.
[2024-05-29 15:00:04] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:00:04] [INFO ] Implicit Places using invariants and state equation in 1129 ms returned []
Implicit Place search using SMT with State Equation took 1186 ms to find 0 implicit places.
[2024-05-29 15:00:04] [INFO ] Redundant transitions in 231 ms returned []
[2024-05-29 15:00:04] [INFO ] Invariant cache hit.
[2024-05-29 15:00:06] [INFO ] Dead Transitions using invariants and state equation in 2056 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3530 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 87 ms :[(OR (NOT p1) p0), (NOT p1)]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 74000 steps with 1620 reset in 10002 ms.
Product exploration timeout after 73180 steps with 1608 reset in 10002 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 (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p0))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 142 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p1) p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1862 ms. (steps per millisecond=5 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 1483 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 15:00:31] [INFO ] Invariant cache hit.
[2024-05-29 15:00:36] [INFO ] [Real]Absence check using 16 positive place invariants in 6 ms returned sat
[2024-05-29 15:00:36] [INFO ] After 149ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 15:00:36] [INFO ] [Nat]Absence check using 16 positive place invariants in 7 ms returned sat
[2024-05-29 15:00:36] [INFO ] After 153ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p0))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (G (NOT (AND (NOT p1) p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 8 factoid took 271 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p1) p0), (NOT p1)]
Stuttering acceptance computed with spot in 91 ms :[(OR (NOT p1) p0), (NOT p1)]
[2024-05-29 15:00:37] [INFO ] Invariant cache hit.
[2024-05-29 15:00:40] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-29 15:00:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 15:00:41] [INFO ] [Real]Absence check using state equation in 996 ms returned sat
[2024-05-29 15:00:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:00:43] [INFO ] [Nat]Absence check using 16 positive place invariants in 9 ms returned sat
[2024-05-29 15:00:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 15:00:44] [INFO ] [Nat]Absence check using state equation in 707 ms returned sat
[2024-05-29 15:00:44] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:00:44] [INFO ] [Nat]Added 3390 Read/Feed constraints in 492 ms returned sat
[2024-05-29 15:00:45] [INFO ] Computed and/alt/rep : 15/15/15 causal constraints (skipped 3586 transitions) in 374 ms.
[2024-05-29 15:00:45] [INFO ] Added : 0 causal constraints over 0 iterations in 817 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 78 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:00:46] [INFO ] Invariant cache hit.
[2024-05-29 15:00:46] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-29 15:00:46] [INFO ] Invariant cache hit.
[2024-05-29 15:00:46] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:00:47] [INFO ] Implicit Places using invariants and state equation in 1185 ms returned []
Implicit Place search using SMT with State Equation took 1276 ms to find 0 implicit places.
[2024-05-29 15:00:47] [INFO ] Redundant transitions in 259 ms returned []
[2024-05-29 15:00:47] [INFO ] Invariant cache hit.
[2024-05-29 15:00:49] [INFO ] Dead Transitions using invariants and state equation in 1924 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3553 ms. Remains : 256/256 places, 3616/3616 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 p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 85 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(OR (NOT p1) p0), (NOT p1)]
Finished random walk after 41 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F p1)]
Knowledge based reduction with 5 factoid took 130 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(OR (NOT p1) p0), (NOT p1)]
Stuttering acceptance computed with spot in 92 ms :[(OR (NOT p1) p0), (NOT p1)]
[2024-05-29 15:00:50] [INFO ] Invariant cache hit.
[2024-05-29 15:00:53] [INFO ] [Real]Absence check using 16 positive place invariants in 15 ms returned sat
[2024-05-29 15:00:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 15:00:54] [INFO ] [Real]Absence check using state equation in 857 ms returned sat
[2024-05-29 15:00:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 15:00:57] [INFO ] [Nat]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-29 15:00:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 15:00:58] [INFO ] [Nat]Absence check using state equation in 962 ms returned sat
[2024-05-29 15:00:58] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:00:58] [INFO ] [Nat]Added 3390 Read/Feed constraints in 395 ms returned sat
[2024-05-29 15:00:59] [INFO ] Computed and/alt/rep : 15/15/15 causal constraints (skipped 3586 transitions) in 275 ms.
[2024-05-29 15:00:59] [INFO ] Added : 0 causal constraints over 0 iterations in 587 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p1) p0), (NOT p1)]
Product exploration explored 100000 steps with 2180 reset in 881 ms.
Product exploration explored 100000 steps with 2186 reset in 689 ms.
Built C files in :
/tmp/ltsmin15325437532019707921
[2024-05-29 15:01:01] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:01:01] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15325437532019707921
Running compilation step : cd /tmp/ltsmin15325437532019707921;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15325437532019707921;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15325437532019707921;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 47 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:01:04] [INFO ] Invariant cache hit.
[2024-05-29 15:01:04] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-29 15:01:04] [INFO ] Invariant cache hit.
[2024-05-29 15:01:04] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:01:05] [INFO ] Implicit Places using invariants and state equation in 1134 ms returned []
Implicit Place search using SMT with State Equation took 1201 ms to find 0 implicit places.
[2024-05-29 15:01:05] [INFO ] Redundant transitions in 153 ms returned []
[2024-05-29 15:01:05] [INFO ] Invariant cache hit.
[2024-05-29 15:01:07] [INFO ] Dead Transitions using invariants and state equation in 1975 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3397 ms. Remains : 256/256 places, 3616/3616 transitions.
Built C files in :
/tmp/ltsmin16043213243740140187
[2024-05-29 15:01:07] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:01:07] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16043213243740140187
Running compilation step : cd /tmp/ltsmin16043213243740140187;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin16043213243740140187;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin16043213243740140187;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 15:01:11] [INFO ] Flatten gal took : 96 ms
[2024-05-29 15:01:11] [INFO ] Flatten gal took : 144 ms
[2024-05-29 15:01:11] [INFO ] Time to serialize gal into /tmp/LTL7081016907883763635.gal : 12 ms
[2024-05-29 15:01:11] [INFO ] Time to serialize properties into /tmp/LTL15192079662174751582.prop : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7081016907883763635.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18162072827224822243.hoa' '-atoms' '/tmp/LTL15192079662174751582.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15192079662174751582.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18162072827224822243.hoa
Detected timeout of ITS tools.
[2024-05-29 15:01:28] [INFO ] Flatten gal took : 138 ms
[2024-05-29 15:01:28] [INFO ] Flatten gal took : 144 ms
[2024-05-29 15:01:28] [INFO ] Time to serialize gal into /tmp/LTL7119671293016013063.gal : 13 ms
[2024-05-29 15:01:28] [INFO ] Time to serialize properties into /tmp/LTL16254423050077350890.ltl : 44 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7119671293016013063.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16254423050077350890.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G(((!("((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||...246770
Formula 0 simplified : GF(!"((((((((((((((State_80>=1)&&(State_110>=1))||((State_195>=1)&&(State_210>=1)))||(((State_31>=1)&&(State_41>=1))||((State_62>=1)...246761
Detected timeout of ITS tools.
[2024-05-29 15:01:43] [INFO ] Flatten gal took : 134 ms
[2024-05-29 15:01:43] [INFO ] Applying decomposition
[2024-05-29 15:01:43] [INFO ] Flatten gal took : 135 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9182197802797946752.txt' '-o' '/tmp/graph9182197802797946752.bin' '-w' '/tmp/graph9182197802797946752.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9182197802797946752.bin' '-l' '-1' '-v' '-w' '/tmp/graph9182197802797946752.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:01:44] [INFO ] Decomposing Gal with order
[2024-05-29 15:01:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:01:44] [INFO ] Removed a total of 8106 redundant transitions.
[2024-05-29 15:01:44] [INFO ] Flatten gal took : 350 ms
[2024-05-29 15:01:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 36 ms.
[2024-05-29 15:01:46] [INFO ] Time to serialize gal into /tmp/LTL7067119034835014185.gal : 18 ms
[2024-05-29 15:01:46] [INFO ] Time to serialize properties into /tmp/LTL10421306384981925828.ltl : 69 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7067119034835014185.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10421306384981925828.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G(((!("((((((((((((((i9.i0.u32.State_80<1)||(i5.i1.u36.State_110<1))&&((i13.i0.u83.State_195<1)||(i13.i12.u96.State_210<1)))&&(((...401351
Formula 0 simplified : GF(!"((((((((((((((i9.i0.u32.State_80>=1)&&(i5.i1.u36.State_110>=1))||((i13.i0.u83.State_195>=1)&&(i13.i12.u96.State_210>=1)))||(((i...401342
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10232001471409995909
[2024-05-29 15:02:01] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10232001471409995909
Running compilation step : cd /tmp/ltsmin10232001471409995909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10232001471409995909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10232001471409995909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property TokenRing-COL-015-LTLFireability-14 finished in 121153 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0) U (!p1&&G(F(!p1)))))'
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 73 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:02:04] [INFO ] Invariant cache hit.
[2024-05-29 15:02:04] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-29 15:02:04] [INFO ] Invariant cache hit.
[2024-05-29 15:02:05] [INFO ] Implicit Places using invariants and state equation in 734 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
[2024-05-29 15:02:05] [INFO ] Redundant transitions in 147 ms returned []
[2024-05-29 15:02:05] [INFO ] Invariant cache hit.
[2024-05-29 15:02:07] [INFO ] Dead Transitions using invariants and state equation in 2066 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3110 ms. Remains : 256/256 places, 3616/3616 transitions.
Stuttering acceptance computed with spot in 154 ms :[p1, true, p0, p1, p1]
Running random walk in product with property : TokenRing-COL-015-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (OR (LT s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 1)) (OR (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 1600 reset in 9725 ms.
Product exploration explored 100000 steps with 1608 reset in 9319 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 p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 167 ms. Reduced automaton from 5 states, 10 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[p1, p1]
Finished random walk after 49 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), (X (NOT p0)), true, (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 10 factoid took 207 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[p1, p1]
Stuttering acceptance computed with spot in 102 ms :[p1, p1]
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 78 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:02:27] [INFO ] Invariant cache hit.
[2024-05-29 15:02:28] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-29 15:02:28] [INFO ] Invariant cache hit.
[2024-05-29 15:02:28] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:02:29] [INFO ] Implicit Places using invariants and state equation in 1134 ms returned []
Implicit Place search using SMT with State Equation took 1232 ms to find 0 implicit places.
[2024-05-29 15:02:29] [INFO ] Redundant transitions in 154 ms returned []
[2024-05-29 15:02:29] [INFO ] Invariant cache hit.
[2024-05-29 15:02:31] [INFO ] Dead Transitions using invariants and state equation in 1844 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3317 ms. Remains : 256/256 places, 3616/3616 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), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[p1, p1]
Finished random walk after 40 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 99 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[p1, p1]
Stuttering acceptance computed with spot in 115 ms :[p1, p1]
Stuttering acceptance computed with spot in 110 ms :[p1, p1]
Product exploration explored 100000 steps with 1602 reset in 9254 ms.
Product exploration explored 100000 steps with 1587 reset in 9839 ms.
Built C files in :
/tmp/ltsmin611862128876800603
[2024-05-29 15:02:51] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:02:51] [INFO ] Built C files in 67ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin611862128876800603
Running compilation step : cd /tmp/ltsmin611862128876800603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin611862128876800603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin611862128876800603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 48 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:02:54] [INFO ] Invariant cache hit.
[2024-05-29 15:02:54] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-29 15:02:54] [INFO ] Invariant cache hit.
[2024-05-29 15:02:55] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:02:55] [INFO ] Implicit Places using invariants and state equation in 1253 ms returned []
Implicit Place search using SMT with State Equation took 1339 ms to find 0 implicit places.
[2024-05-29 15:02:55] [INFO ] Redundant transitions in 222 ms returned []
[2024-05-29 15:02:55] [INFO ] Invariant cache hit.
[2024-05-29 15:02:57] [INFO ] Dead Transitions using invariants and state equation in 2024 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3652 ms. Remains : 256/256 places, 3616/3616 transitions.
Built C files in :
/tmp/ltsmin14212613050122141239
[2024-05-29 15:02:57] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:02:57] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14212613050122141239
Running compilation step : cd /tmp/ltsmin14212613050122141239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14212613050122141239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14212613050122141239;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 15:03:01] [INFO ] Flatten gal took : 166 ms
[2024-05-29 15:03:01] [INFO ] Flatten gal took : 88 ms
[2024-05-29 15:03:01] [INFO ] Time to serialize gal into /tmp/LTL16622284839903306972.gal : 17 ms
[2024-05-29 15:03:01] [INFO ] Time to serialize properties into /tmp/LTL7416215206317241211.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16622284839903306972.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14185593071902897758.hoa' '-atoms' '/tmp/LTL7416215206317241211.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7416215206317241211.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14185593071902897758.hoa
Detected timeout of ITS tools.
[2024-05-29 15:03:17] [INFO ] Flatten gal took : 335 ms
[2024-05-29 15:03:17] [INFO ] Flatten gal took : 226 ms
[2024-05-29 15:03:17] [INFO ] Time to serialize gal into /tmp/LTL8124248368653677194.gal : 18 ms
[2024-05-29 15:03:17] [INFO ] Time to serialize properties into /tmp/LTL13455208423740108241.ltl : 34 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8124248368653677194.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13455208423740108241.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(!("((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State...239579
Formula 0 simplified : F"((((((State_2>=1)&&(State_242>=1))||((State_10>=1)&&(State_250>=1)))||(((State_15>=1)&&(State_255>=1))||((State_5>=1)&&(State_245>...239558
Detected timeout of ITS tools.
[2024-05-29 15:03:32] [INFO ] Flatten gal took : 143 ms
[2024-05-29 15:03:32] [INFO ] Applying decomposition
[2024-05-29 15:03:32] [INFO ] Flatten gal took : 149 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18232875398444101033.txt' '-o' '/tmp/graph18232875398444101033.bin' '-w' '/tmp/graph18232875398444101033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18232875398444101033.bin' '-l' '-1' '-v' '-w' '/tmp/graph18232875398444101033.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:03:33] [INFO ] Decomposing Gal with order
[2024-05-29 15:03:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:03:33] [INFO ] Removed a total of 8064 redundant transitions.
[2024-05-29 15:03:33] [INFO ] Flatten gal took : 333 ms
[2024-05-29 15:03:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 23 ms.
[2024-05-29 15:03:35] [INFO ] Time to serialize gal into /tmp/LTL11154042949900835000.gal : 23 ms
[2024-05-29 15:03:35] [INFO ] Time to serialize properties into /tmp/LTL16440789456454162941.ltl : 42 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11154042949900835000.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16440789456454162941.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((G(!("((((((i7.i0.u7.State_2>=1)&&(i14.i3.u97.State_242>=1))||((i1.i0.u12.State_10>=1)&&(i14.i0.u102.State_250>=1)))||(((i16.i0.u4....390703
Formula 0 simplified : F"((((((i7.i0.u7.State_2>=1)&&(i14.i3.u97.State_242>=1))||((i1.i0.u12.State_10>=1)&&(i14.i0.u102.State_250>=1)))||(((i16.i0.u4.State...390682
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14745811025440289963
[2024-05-29 15:03:50] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14745811025440289963
Running compilation step : cd /tmp/ltsmin14745811025440289963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14745811025440289963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin14745811025440289963;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property TokenRing-COL-015-LTLFireability-15 finished in 108834 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : TokenRing-COL-015-LTLFireability-04
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 36 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:03:53] [INFO ] Invariant cache hit.
[2024-05-29 15:03:53] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-29 15:03:53] [INFO ] Invariant cache hit.
[2024-05-29 15:03:54] [INFO ] Implicit Places using invariants and state equation in 831 ms returned []
Implicit Place search using SMT with State Equation took 922 ms to find 0 implicit places.
[2024-05-29 15:03:54] [INFO ] Invariant cache hit.
[2024-05-29 15:03:56] [INFO ] Dead Transitions using invariants and state equation in 1641 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2600 ms. Remains : 256/256 places, 3616/3616 transitions.
Running random walk in product with property : TokenRing-COL-015-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s80 1) (LT s110 1)) (OR (LT s195 1) (LT s210 1)) (OR (LT s31 1) (LT s41 1)) (OR (LT s62 1) (LT s69 1)) (OR (LT s153 1) (LT s174 1)) (OR (L...], 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 2168 reset in 7162 ms.
Product exploration explored 100000 steps with 2181 reset in 7344 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 sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 52 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
[2024-05-29 15:04:27] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 79 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:04:42] [INFO ] Invariant cache hit.
[2024-05-29 15:04:42] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-29 15:04:42] [INFO ] Invariant cache hit.
[2024-05-29 15:04:43] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:04:43] [INFO ] Implicit Places using invariants and state equation in 1147 ms returned []
Implicit Place search using SMT with State Equation took 1219 ms to find 0 implicit places.
[2024-05-29 15:04:43] [INFO ] Redundant transitions in 251 ms returned []
[2024-05-29 15:04:43] [INFO ] Invariant cache hit.
[2024-05-29 15:04:45] [INFO ] Dead Transitions using invariants and state equation in 1987 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3542 ms. Remains : 256/256 places, 3616/3616 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 73 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 50 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2024-05-29 15:05:02] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2183 reset in 7213 ms.
Product exploration explored 100000 steps with 2193 reset in 6703 ms.
Built C files in :
/tmp/ltsmin52890334798944955
[2024-05-29 15:05:31] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:05:31] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin52890334798944955
Running compilation step : cd /tmp/ltsmin52890334798944955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin52890334798944955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin52890334798944955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 256 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 3616/3616 transitions.
Applied a total of 0 rules in 46 ms. Remains 256 /256 variables (removed 0) and now considering 3616/3616 (removed 0) transitions.
[2024-05-29 15:05:34] [INFO ] Invariant cache hit.
[2024-05-29 15:05:34] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-29 15:05:34] [INFO ] Invariant cache hit.
[2024-05-29 15:05:35] [INFO ] State equation strengthened by 3390 read => feed constraints.
[2024-05-29 15:05:35] [INFO ] Implicit Places using invariants and state equation in 1123 ms returned []
Implicit Place search using SMT with State Equation took 1181 ms to find 0 implicit places.
[2024-05-29 15:05:35] [INFO ] Redundant transitions in 167 ms returned []
[2024-05-29 15:05:35] [INFO ] Invariant cache hit.
[2024-05-29 15:05:37] [INFO ] Dead Transitions using invariants and state equation in 1691 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3099 ms. Remains : 256/256 places, 3616/3616 transitions.
Built C files in :
/tmp/ltsmin8547162684776136518
[2024-05-29 15:05:37] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:05:37] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8547162684776136518
Running compilation step : cd /tmp/ltsmin8547162684776136518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8547162684776136518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin8547162684776136518;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 15:05:41] [INFO ] Flatten gal took : 116 ms
[2024-05-29 15:05:41] [INFO ] Flatten gal took : 149 ms
[2024-05-29 15:05:41] [INFO ] Time to serialize gal into /tmp/LTL17750089887062146941.gal : 12 ms
[2024-05-29 15:05:41] [INFO ] Time to serialize properties into /tmp/LTL2355813035823551234.prop : 47 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17750089887062146941.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15480328929818210256.hoa' '-atoms' '/tmp/LTL2355813035823551234.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL2355813035823551234.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15480328929818210256.hoa
Detected timeout of ITS tools.
[2024-05-29 15:05:57] [INFO ] Flatten gal took : 184 ms
[2024-05-29 15:05:57] [INFO ] Flatten gal took : 133 ms
[2024-05-29 15:05:57] [INFO ] Time to serialize gal into /tmp/LTL7904935381863777381.gal : 17 ms
[2024-05-29 15:05:57] [INFO ] Time to serialize properties into /tmp/LTL12826200612772030586.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7904935381863777381.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12826200612772030586.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(Sta...119520
Formula 0 simplified : XG!"((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(State...119514
Detected timeout of ITS tools.
[2024-05-29 15:06:12] [INFO ] Flatten gal took : 181 ms
[2024-05-29 15:06:12] [INFO ] Applying decomposition
[2024-05-29 15:06:12] [INFO ] Flatten gal took : 184 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph860810316711661278.txt' '-o' '/tmp/graph860810316711661278.bin' '-w' '/tmp/graph860810316711661278.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph860810316711661278.bin' '-l' '-1' '-v' '-w' '/tmp/graph860810316711661278.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:06:13] [INFO ] Decomposing Gal with order
[2024-05-29 15:06:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:06:13] [INFO ] Removed a total of 8078 redundant transitions.
[2024-05-29 15:06:13] [INFO ] Flatten gal took : 297 ms
[2024-05-29 15:06:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 276 labels/synchronizations in 39 ms.
[2024-05-29 15:06:13] [INFO ] Time to serialize gal into /tmp/LTL3023118747106467873.gal : 12 ms
[2024-05-29 15:06:13] [INFO ] Time to serialize properties into /tmp/LTL2508578827248969850.ltl : 25 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3023118747106467873.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2508578827248969850.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F("((((((((((((((i2.i0.i0.u20.State_80<1)||(i1.u34.State_110<1))&&((i3.u81.State_195<1)||(i3.u86.State_210<1)))&&(((i1.u15.State_...185265
Formula 0 simplified : XG!"((((((((((((((i2.i0.i0.u20.State_80<1)||(i1.u34.State_110<1))&&((i3.u81.State_195<1)||(i3.u86.State_210<1)))&&(((i1.u15.State_31...185259
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9538552910746242507
[2024-05-29 15:06:29] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9538552910746242507
Running compilation step : cd /tmp/ltsmin9538552910746242507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9538552910746242507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin9538552910746242507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property TokenRing-COL-015-LTLFireability-04 finished in 158621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0&&(!p0 U p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0) U (!p1&&G(F(!p1)))))'
[2024-05-29 15:06:32] [INFO ] Flatten gal took : 296 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin9572345383617774683
[2024-05-29 15:06:33] [INFO ] Too many transitions (3616) to apply POR reductions. Disabling POR matrices.
[2024-05-29 15:06:33] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9572345383617774683
Running compilation step : cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-29 15:06:33] [INFO ] Applying decomposition
[2024-05-29 15:06:33] [INFO ] Flatten gal took : 238 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6653200887409590058.txt' '-o' '/tmp/graph6653200887409590058.bin' '-w' '/tmp/graph6653200887409590058.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6653200887409590058.bin' '-l' '-1' '-v' '-w' '/tmp/graph6653200887409590058.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:06:33] [INFO ] Decomposing Gal with order
[2024-05-29 15:06:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:06:34] [INFO ] Removed a total of 8092 redundant transitions.
[2024-05-29 15:06:34] [INFO ] Flatten gal took : 480 ms
[2024-05-29 15:06:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 23 ms.
[2024-05-29 15:06:35] [INFO ] Time to serialize gal into /tmp/LTLFireability10122723684800967309.gal : 12 ms
[2024-05-29 15:06:35] [INFO ] Time to serialize properties into /tmp/LTLFireability7285997568387329229.ltl : 62 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10122723684800967309.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7285997568387329229.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 4 LTL properties
Checking formula 0 : !((X(F("((((((((((((((i4.u30.State_80<1)||(i13.u44.State_110<1))&&((i15.u82.State_195<1)||(i15.u95.State_210<1)))&&(((i6.u17.State_31<...178020
Formula 0 simplified : XG!"((((((((((((((i4.u30.State_80<1)||(i13.u44.State_110<1))&&((i15.u82.State_195<1)||(i15.u95.State_210<1)))&&(((i6.u17.State_31<1)...178014
Compilation finished in 16049 ms.
Running link step : cd /tmp/ltsmin9572345383617774683;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t30, t31, t47, t63...8492
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 15:30:33] [INFO ] Applying decomposition
[2024-05-29 15:30:33] [INFO ] Flatten gal took : 630 ms
[2024-05-29 15:30:34] [INFO ] Decomposing Gal with order
[2024-05-29 15:30:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:30:35] [INFO ] Removed a total of 10080 redundant transitions.
[2024-05-29 15:30:35] [INFO ] Flatten gal took : 783 ms
[2024-05-29 15:30:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 24 ms.
[2024-05-29 15:30:35] [INFO ] Time to serialize gal into /tmp/LTLFireability18271002022887246339.gal : 39 ms
[2024-05-29 15:30:35] [INFO ] Time to serialize properties into /tmp/LTLFireability3631201344466763501.ltl : 114 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability18271002022887246339.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3631201344466763501.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 4 LTL properties
Checking formula 0 : !((X(F("((((((((((((((ProcessProcess80.State_80<1)||(ProcessProcess110.State_110<1))&&((ProcessProcess195.State_195<1)||(ProcessProces...246210
Formula 0 simplified : XG!"((((((((((((((ProcessProcess80.State_80<1)||(ProcessProcess110.State_110<1))&&((ProcessProcess195.State_195<1)||(ProcessProcess2...246204
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t30, t31, t47, t63...6566
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((!(LTLAPp0==true)&&(!(LTLAPp0==true) U (LTLAPp1==true)))))' '--buchi-type=spotba'
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
26876 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,269.09,2202488,1,0,3.0423e+06,5916,20818,3.17516e+06,15,5662,2765925
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA TokenRing-COL-015-LTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F("((((((ProcessProcess2.State_2>=1)&&(ProcessProcess242.State_242>=1))||((ProcessProcess10.State_10>=1)&&(ProcessProcess250.Stat...1130
Formula 1 simplified : FG!"((((((ProcessProcess2.State_2>=1)&&(ProcessProcess242.State_242>=1))||((ProcessProcess10.State_10>=1)&&(ProcessProcess250.State_...1124
241 unique states visited
0 strongly connected components in search stack
242 transitions explored
122 items max in DFS search stack
12455 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,393.638,2422960,1,0,3.0423e+06,5916,17316,5.79453e+06,14,5662,28538243
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA TokenRing-COL-015-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(G((!("((((((((((((((ProcessProcess80.State_80<1)||(ProcessProcess110.State_110<1))&&((ProcessProcess195.State_195<1)||(ProcessPro...493503
Formula 2 simplified : GF("((((((((((((((ProcessProcess80.State_80<1)||(ProcessProcess110.State_110<1))&&((ProcessProcess195.State_195<1)||(ProcessProcess2...493490
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((!(LTLAPp0==true)&&(!(LTLAPp0==true) U (LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin9572345383617774683;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '([](!(LTLAPp1==true)) U (!(LTLAPp0==true)&&[](<>(!(LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 15:54:34] [INFO ] Flatten gal took : 616 ms
[2024-05-29 15:54:34] [INFO ] Input system was already deterministic with 3616 transitions.
[2024-05-29 15:54:34] [INFO ] Transformed 256 places.
[2024-05-29 15:54:34] [INFO ] Transformed 3616 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 15:54:34] [INFO ] Time to serialize gal into /tmp/LTLFireability16358710880693034118.gal : 11 ms
[2024-05-29 15:54:35] [INFO ] Time to serialize properties into /tmp/LTLFireability17626097577417936050.ltl : 111 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16358710880693034118.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17626097577417936050.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G((!("((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(...239573
Formula 0 simplified : GF("((((((((((((((State_80<1)||(State_110<1))&&((State_195<1)||(State_210<1)))&&(((State_31<1)||(State_41<1))&&((State_62<1)||(State...239560
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15004468 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16033200 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="TokenRing-COL-015"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is TokenRing-COL-015, 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 r439-smll-171690585400058"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-015.tgz
mv TokenRing-COL-015 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 ;