Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945200292.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PhilosophersDyn-COL-20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945200292
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 13:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 14:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Feb 26 14:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 14:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 14:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 32K Mar 5 18:23 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 PhilosophersDyn-COL-20-LTLFireability-00
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-01
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-02
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-03
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-04
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-05
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-06
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-07
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-08
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-09
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-10
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-11
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-12
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-13
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-14
FORMULA_NAME PhilosophersDyn-COL-20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678819895701

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhilosophersDyn-COL-20
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-14 18:51:37] [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]
[2023-03-14 18:51:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 18:51:37] [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.
[2023-03-14 18:51:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-14 18:51:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 425 ms
[2023-03-14 18:51:37] [INFO ] Imported 8 HL places and 7 HL transitions for a total of 540 PT places and 17240.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2023-03-14 18:51:37] [INFO ] Built PT skeleton of HLPN with 8 places and 7 transitions 33 arcs in 5 ms.
[2023-03-14 18:51:37] [INFO ] Skeletonized 14 HLPN properties in 3 ms. Removed 2 properties that had guard overlaps.
Initial state reduction rules removed 1 formulas.
FORMULA PhilosophersDyn-COL-20-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhilosophersDyn-COL-20-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 470 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 10) seen :8
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 440 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 7 rows 8 cols
[2023-03-14 18:51:38] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-14 18:51:38] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2023-03-14 18:51:38] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-14 18:51:38] [INFO ] Flatten gal took : 16 ms
FORMULA PhilosophersDyn-COL-20-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-14 18:51:38] [INFO ] Flatten gal took : 2 ms
Domain [Philosopher(20), Philosopher(20)] of place Neighbourhood breaks symmetries in sort Philosopher
[2023-03-14 18:51:39] [INFO ] Unfolded HLPN to a Petri net with 540 places and 17220 transitions 140780 arcs in 237 ms.
[2023-03-14 18:51:39] [INFO ] Unfolded 13 HLPN properties in 15 ms.
Initial state reduction rules removed 1 formulas.
[2023-03-14 18:51:39] [INFO ] Reduced 379 identical enabling conditions.
Ensure Unique test removed 190 transitions
Reduce redundant transitions removed 190 transitions.
FORMULA PhilosophersDyn-COL-20-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 540 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 17030/17030 transitions.
Applied a total of 0 rules in 152 ms. Remains 540 /540 variables (removed 0) and now considering 17030/17030 (removed 0) transitions.
[2023-03-14 18:51:41] [INFO ] Flow matrix only has 15510 transitions (discarded 1520 similar events)
// Phase 1: matrix 15510 rows 540 cols
[2023-03-14 18:51:42] [INFO ] Computed 79 place invariants in 973 ms
[2023-03-14 18:51:48] [INFO ] Dead Transitions using invariants and state equation in 6756 ms found 1560 transitions.
Found 1560 dead transitions using SMT.
Drop transitions removed 1560 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1560 transitions.
// Phase 1: matrix 15470 rows 540 cols
[2023-03-14 18:51:50] [INFO ] Computed 79 place invariants in 1826 ms
[2023-03-14 18:51:50] [INFO ] Implicit Places using invariants in 1957 ms returned []
Implicit Place search using SMT only with invariants took 1958 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 540/540 places, 15470/17030 transitions.
Applied a total of 0 rules in 87 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8983 ms. Remains : 540/540 places, 15470/17030 transitions.
Support contains 540 out of 540 places after structural reductions.
[2023-03-14 18:51:53] [INFO ] Flatten gal took : 1379 ms
[2023-03-14 18:52:02] [INFO ] Flatten gal took : 1773 ms
[2023-03-14 18:52:11] [INFO ] Input system was already deterministic with 15470 transitions.
Finished random walk after 1025 steps, including 115 resets, run visited all 15 properties in 78 ms. (steps per millisecond=13 )
FORMULA PhilosophersDyn-COL-20-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((G(p2)&&p1)||p0))))'
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2819 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:52:17] [INFO ] Invariant cache hit.
[2023-03-14 18:52:22] [INFO ] Dead Transitions using invariants and state equation in 5293 ms found 0 transitions.
[2023-03-14 18:52:22] [INFO ] Invariant cache hit.
[2023-03-14 18:52:23] [INFO ] Implicit Places using invariants in 883 ms returned []
Implicit Place search using SMT only with invariants took 884 ms to find 0 implicit places.
[2023-03-14 18:52:23] [INFO ] Invariant cache hit.
[2023-03-14 18:52:28] [INFO ] Dead Transitions using invariants and state equation in 5571 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14579 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 265 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (OR (LT s66 1) (LT s86 1)) (OR (LT s74 1) (LT s94 1)) (OR (LT s79 1) (LT s99 1)) (OR (LT s64 1) (LT s84 1)) (OR (LT s68 1) (LT s88 1)) (OR (LT s72...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 12209 reset in 6699 ms.
Product exploration explored 100000 steps with 12210 reset in 6164 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 p1 (NOT p0) p2), (X (AND p1 (NOT p0) p2)), (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2))))]
Knowledge based reduction with 5 factoid took 356 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 146 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 1137 resets, run finished after 703 ms. (steps per millisecond=14 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 733 ms. (steps per millisecond=13 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 18:52:44] [INFO ] Invariant cache hit.
[2023-03-14 18:52:45] [INFO ] After 116ms SMT Verify possible using all constraints in real 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 p1 (NOT p0) p2), (X (AND p1 (NOT p0) p2)), (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p1 (NOT p0) p2))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (NOT (AND (NOT p0) p2))), (F (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (F (NOT (AND p1 (NOT p0) p2)))]
Knowledge based reduction with 6 factoid took 552 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2857 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:52:48] [INFO ] Invariant cache hit.
[2023-03-14 18:52:53] [INFO ] Dead Transitions using invariants and state equation in 5039 ms found 0 transitions.
[2023-03-14 18:52:53] [INFO ] Invariant cache hit.
[2023-03-14 18:52:54] [INFO ] Implicit Places using invariants in 820 ms returned []
Implicit Place search using SMT only with invariants took 822 ms to find 0 implicit places.
[2023-03-14 18:52:54] [INFO ] Invariant cache hit.
[2023-03-14 18:52:59] [INFO ] Dead Transitions using invariants and state equation in 5004 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13726 ms. Remains : 540/540 places, 15470/15470 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 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 13 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 12559 reset in 4950 ms.
Product exploration explored 100000 steps with 12596 reset in 4761 ms.
Built C files in :
/tmp/ltsmin11762350105797958750
[2023-03-14 18:53:10] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 18:53:10] [INFO ] Built C files in 207ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11762350105797958750
Running compilation step : cd /tmp/ltsmin11762350105797958750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11762350105797958750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11762350105797958750;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2598 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:53:16] [INFO ] Invariant cache hit.
[2023-03-14 18:53:21] [INFO ] Dead Transitions using invariants and state equation in 5069 ms found 0 transitions.
[2023-03-14 18:53:21] [INFO ] Invariant cache hit.
[2023-03-14 18:53:21] [INFO ] Implicit Places using invariants in 752 ms returned []
Implicit Place search using SMT only with invariants took 753 ms to find 0 implicit places.
[2023-03-14 18:53:22] [INFO ] Invariant cache hit.
[2023-03-14 18:53:27] [INFO ] Dead Transitions using invariants and state equation in 5381 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13809 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin7130415283017078583
[2023-03-14 18:53:27] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 18:53:27] [INFO ] Built C files in 156ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7130415283017078583
Running compilation step : cd /tmp/ltsmin7130415283017078583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7130415283017078583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7130415283017078583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-14 18:53:33] [INFO ] Flatten gal took : 659 ms
[2023-03-14 18:53:33] [INFO ] Flatten gal took : 587 ms
[2023-03-14 18:53:34] [INFO ] Time to serialize gal into /tmp/LTL15937701008525293035.gal : 179 ms
[2023-03-14 18:53:34] [INFO ] Time to serialize properties into /tmp/LTL8590194778715789094.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15937701008525293035.gal' '-t' 'CGAL' '-hoa' '/tmp/aut376986610862654325.hoa' '-atoms' '/tmp/LTL8590194778715789094.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8590194778715789094.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut376986610862654325.hoa
Detected timeout of ITS tools.
[2023-03-14 18:53:51] [INFO ] Flatten gal took : 767 ms
[2023-03-14 18:53:51] [INFO ] Flatten gal took : 596 ms
[2023-03-14 18:53:52] [INFO ] Time to serialize gal into /tmp/LTL11458313320369372984.gal : 89 ms
[2023-03-14 18:53:52] [INFO ] Time to serialize properties into /tmp/LTL3826049388228899770.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11458313320369372984.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3826049388228899770.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((((WaitRight_18>=1)&&(Forks_12>=1))&&(Neighbourhood_372>=1))||(((WaitRight_13>=1)&&(Forks_3>=1))&&(Neighbourhood_263>...49725
Formula 0 simplified : FG(!"(((((((((((WaitRight_18>=1)&&(Forks_12>=1))&&(Neighbourhood_372>=1))||(((WaitRight_13>=1)&&(Forks_3>=1))&&(Neighbourhood_263>=1...49705
Detected timeout of ITS tools.
[2023-03-14 18:54:07] [INFO ] Flatten gal took : 581 ms
[2023-03-14 18:54:07] [INFO ] Applying decomposition
[2023-03-14 18:54:08] [INFO ] Flatten gal took : 616 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9433334233845469009.txt' '-o' '/tmp/graph9433334233845469009.bin' '-w' '/tmp/graph9433334233845469009.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9433334233845469009.bin' '-l' '-1' '-v' '-w' '/tmp/graph9433334233845469009.weights' '-q' '0' '-e' '0.001'
[2023-03-14 18:54:10] [INFO ] Decomposing Gal with order
[2023-03-14 18:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 18:54:16] [INFO ] Removed a total of 26413 redundant transitions.
[2023-03-14 18:54:17] [INFO ] Flatten gal took : 6877 ms
[2023-03-14 18:54:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 138 ms.
[2023-03-14 18:54:18] [INFO ] Time to serialize gal into /tmp/LTL3889548359347736455.gal : 173 ms
[2023-03-14 18:54:18] [INFO ] Time to serialize properties into /tmp/LTL7382910855026177147.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3889548359347736455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7382910855026177147.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((((((((((i19.u15.WaitRight_18>=1)&&(i4.u31.Forks_12>=1))&&(i4.u31.Neighbourhood_372>=1))||(((u32.WaitRight_13>=1)&&(u26.For...65657
Formula 0 simplified : FG(!"(((((((((((i19.u15.WaitRight_18>=1)&&(i4.u31.Forks_12>=1))&&(i4.u31.Neighbourhood_372>=1))||(((u32.WaitRight_13>=1)&&(u26.Forks...65637
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14298217211871370776
[2023-03-14 18:54:34] [INFO ] Built C files in 165ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14298217211871370776
Running compilation step : cd /tmp/ltsmin14298217211871370776;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14298217211871370776;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14298217211871370776;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 PhilosophersDyn-COL-20-LTLFireability-00 finished in 142918 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 51 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:54:37] [INFO ] Invariant cache hit.
[2023-03-14 18:54:41] [INFO ] Dead Transitions using invariants and state equation in 4804 ms found 0 transitions.
[2023-03-14 18:54:41] [INFO ] Invariant cache hit.
[2023-03-14 18:54:43] [INFO ] Implicit Places using invariants in 1317 ms returned []
Implicit Place search using SMT only with invariants took 1318 ms to find 0 implicit places.
[2023-03-14 18:54:43] [INFO ] Invariant cache hit.
[2023-03-14 18:54:48] [INFO ] Dead Transitions using invariants and state equation in 4903 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11078 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-03 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 s8 1) (LT s28 1) (LT s307 1)) (OR (LT s12 1) (LT s32 1) (LT s385 1)) (OR (LT s2 1) (LT s22 1) (LT s198 1)) (OR (LT s4 1) (LT s24 1) (LT s2...], 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 8910 ms.
Product exploration explored 100000 steps with 50000 reset in 8528 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-COL-20-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-COL-20-LTLFireability-03 finished in 28887 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2762 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:55:08] [INFO ] Invariant cache hit.
[2023-03-14 18:55:13] [INFO ] Dead Transitions using invariants and state equation in 4790 ms found 0 transitions.
[2023-03-14 18:55:13] [INFO ] Invariant cache hit.
[2023-03-14 18:55:13] [INFO ] Implicit Places using invariants in 177 ms returned []
Implicit Place search using SMT only with invariants took 178 ms to find 0 implicit places.
[2023-03-14 18:55:13] [INFO ] Invariant cache hit.
[2023-03-14 18:55:18] [INFO ] Dead Transitions using invariants and state equation in 4953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12690 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-04 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 s81 1) (GEQ s87 1) (GEQ s135 1) (GEQ s167 1)) (AND (GEQ s83 1) (GEQ s93 1) (GEQ s121 1) (GEQ s213 1)) (AND (GEQ s92 1) (GEQ s95 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 6 ms.
FORMULA PhilosophersDyn-COL-20-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-COL-20-LTLFireability-04 finished in 12847 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))&&(X(X(!p1)) U (X(X(G(!p1)))||(!p2&&X(X(!p1)))))))'
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 46 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:55:18] [INFO ] Invariant cache hit.
[2023-03-14 18:55:23] [INFO ] Dead Transitions using invariants and state equation in 5038 ms found 0 transitions.
[2023-03-14 18:55:23] [INFO ] Invariant cache hit.
[2023-03-14 18:55:24] [INFO ] Implicit Places using invariants in 174 ms returned []
Implicit Place search using SMT only with invariants took 182 ms to find 0 implicit places.
[2023-03-14 18:55:24] [INFO ] Invariant cache hit.
[2023-03-14 18:55:29] [INFO ] Dead Transitions using invariants and state equation in 4848 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10118 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 190 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1, p1, true]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND p2 p1), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(OR (GEQ s101 1) (GEQ s100 1) (GEQ s103 1) (GEQ s102 1) (GEQ s106 1) (GEQ s104 1) (GEQ s107 1) (GEQ s105 1) (GEQ s110 1) (GEQ s111 1) (GEQ s108 1) (GEQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA PhilosophersDyn-COL-20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-COL-20-LTLFireability-06 finished in 10524 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(F(p1))&&p0))&&(!p2 U (p3||G(!p2)))))'
Support contains 500 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 47 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:55:29] [INFO ] Invariant cache hit.
[2023-03-14 18:55:34] [INFO ] Dead Transitions using invariants and state equation in 4914 ms found 0 transitions.
[2023-03-14 18:55:34] [INFO ] Invariant cache hit.
[2023-03-14 18:55:34] [INFO ] Implicit Places using invariants in 674 ms returned []
Implicit Place search using SMT only with invariants took 675 ms to find 0 implicit places.
[2023-03-14 18:55:34] [INFO ] Invariant cache hit.
[2023-03-14 18:55:39] [INFO ] Dead Transitions using invariants and state equation in 4887 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10528 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p1) (NOT p0) (AND p2 (NOT p3))), true, (OR (NOT p0) (NOT p1)), (AND (NOT p3) p2), (NOT p1)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 1}, { cond=(OR p3 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p3:(AND (NOT (OR (AND (GEQ s66 1) (GEQ s86 1)) (AND (GEQ s74 1) (GEQ s94 1)) (AND (GEQ s79 1) (GEQ s99 1)) (AND (GEQ s64 1) (GEQ s84 1)) (AND (GEQ s68 1) ...], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 32413 reset in 8819 ms.
Product exploration explored 100000 steps with 32453 reset in 8992 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 p3 (NOT p2) p0 p1), (X (NOT (AND (NOT p3) p2))), (X (NOT (AND (NOT p3) (NOT p2)))), (X p0), true, (X (X (NOT (AND (NOT p3) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p3) p2))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 6 factoid took 321 ms. Reduced automaton from 5 states, 9 edges and 4 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND p3 (NOT p1)), (AND p3 (NOT p1)), (NOT p1)]
Finished random walk after 13 steps, including 1 resets, run visited all 2 properties in 4 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND p3 (NOT p2) p0 p1), (X (NOT (AND (NOT p3) p2))), (X (NOT (AND (NOT p3) (NOT p2)))), (X p0), true, (X (X (NOT (AND (NOT p3) (NOT p2)))))]
False Knowledge obtained : [(X (X (AND (NOT p3) p2))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT p1))), (X (X p1)), (F (NOT p3)), (F (NOT p1))]
Knowledge based reduction with 6 factoid took 365 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND p3 (NOT p1)), (AND p3 (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 117 ms :[(AND p3 (NOT p1)), (AND p3 (NOT p1)), (NOT p1)]
Support contains 500 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 47 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:55:59] [INFO ] Invariant cache hit.
[2023-03-14 18:56:04] [INFO ] Dead Transitions using invariants and state equation in 5023 ms found 0 transitions.
[2023-03-14 18:56:04] [INFO ] Invariant cache hit.
[2023-03-14 18:56:04] [INFO ] Implicit Places using invariants in 701 ms returned []
Implicit Place search using SMT only with invariants took 702 ms to find 0 implicit places.
[2023-03-14 18:56:04] [INFO ] Invariant cache hit.
[2023-03-14 18:56:10] [INFO ] Dead Transitions using invariants and state equation in 5124 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10898 ms. Remains : 540/540 places, 15470/15470 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 p3 p1), (X p3)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p3 p1), (X p3)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 158 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 32398 reset in 6424 ms.
Product exploration explored 100000 steps with 32421 reset in 6512 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p1), (NOT p1)]
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2540 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:56:26] [INFO ] Invariant cache hit.
[2023-03-14 18:56:31] [INFO ] Dead Transitions using invariants and state equation in 5131 ms found 0 transitions.
[2023-03-14 18:56:31] [INFO ] Invariant cache hit.
[2023-03-14 18:56:37] [INFO ] Dead Transitions using invariants and state equation in 5270 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12944 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin3789563936195932419
[2023-03-14 18:56:37] [INFO ] Built C files in 142ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3789563936195932419
Running compilation step : cd /tmp/ltsmin3789563936195932419;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3789563936195932419;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3789563936195932419;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 67 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:56:40] [INFO ] Invariant cache hit.
[2023-03-14 18:56:45] [INFO ] Dead Transitions using invariants and state equation in 5004 ms found 0 transitions.
[2023-03-14 18:56:45] [INFO ] Invariant cache hit.
[2023-03-14 18:56:46] [INFO ] Implicit Places using invariants in 750 ms returned []
Implicit Place search using SMT only with invariants took 751 ms to find 0 implicit places.
[2023-03-14 18:56:46] [INFO ] Invariant cache hit.
[2023-03-14 18:56:51] [INFO ] Dead Transitions using invariants and state equation in 5084 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10907 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin13077876474402106699
[2023-03-14 18:56:51] [INFO ] Built C files in 121ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13077876474402106699
Running compilation step : cd /tmp/ltsmin13077876474402106699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13077876474402106699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13077876474402106699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-14 18:56:56] [INFO ] Flatten gal took : 722 ms
[2023-03-14 18:56:57] [INFO ] Flatten gal took : 614 ms
[2023-03-14 18:56:57] [INFO ] Time to serialize gal into /tmp/LTL5788343058088614242.gal : 93 ms
[2023-03-14 18:56:57] [INFO ] Time to serialize properties into /tmp/LTL9083897742478374915.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5788343058088614242.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8793419944927362482.hoa' '-atoms' '/tmp/LTL9083897742478374915.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9083897742478374915.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8793419944927362482.hoa
Detected timeout of ITS tools.
[2023-03-14 18:57:14] [INFO ] Flatten gal took : 715 ms
[2023-03-14 18:57:15] [INFO ] Flatten gal took : 666 ms
[2023-03-14 18:57:15] [INFO ] Time to serialize gal into /tmp/LTL3650622712747606184.gal : 93 ms
[2023-03-14 18:57:15] [INFO ] Time to serialize properties into /tmp/LTL7780092473946559088.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3650622712747606184.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7780092473946559088.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((X(("(((((((((((WaitRight_18<1)||(Forks_12<1))||(Neighbourhood_372<1))&&(((WaitRight_13<1)||(Forks_3<1))||(Neighbourhood_263<1)))&&...75501
Formula 0 simplified : X(!"(((((((((((WaitRight_18<1)||(Forks_12<1))||(Neighbourhood_372<1))&&(((WaitRight_13<1)||(Forks_3<1))||(Neighbourhood_263<1)))&&((...74754
Detected timeout of ITS tools.
[2023-03-14 18:57:31] [INFO ] Flatten gal took : 683 ms
[2023-03-14 18:57:31] [INFO ] Applying decomposition
[2023-03-14 18:57:31] [INFO ] Flatten gal took : 622 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7614626388057621388.txt' '-o' '/tmp/graph7614626388057621388.bin' '-w' '/tmp/graph7614626388057621388.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7614626388057621388.bin' '-l' '-1' '-v' '-w' '/tmp/graph7614626388057621388.weights' '-q' '0' '-e' '0.001'
[2023-03-14 18:57:33] [INFO ] Decomposing Gal with order
[2023-03-14 18:57:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 18:57:40] [INFO ] Removed a total of 24620 redundant transitions.
[2023-03-14 18:57:41] [INFO ] Flatten gal took : 7045 ms
[2023-03-14 18:57:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 55 ms.
[2023-03-14 18:57:41] [INFO ] Time to serialize gal into /tmp/LTL10718753973402412254.gal : 96 ms
[2023-03-14 18:57:41] [INFO ] Time to serialize properties into /tmp/LTL11612236087009529205.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10718753973402412254.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11612236087009529205.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((X(("(((((((((((u18.WaitRight_18<1)||(u4.Forks_12<1))||(u18.Neighbourhood_372<1))&&(((u17.WaitRight_13<1)||(u11.Forks_3<1))||(u17.N...88521
Formula 0 simplified : X(!"(((((((((((u18.WaitRight_18<1)||(u4.Forks_12<1))||(u18.Neighbourhood_372<1))&&(((u17.WaitRight_13<1)||(u11.Forks_3<1))||(u17.Nei...87634
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5327431870025937380
[2023-03-14 18:57:56] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5327431870025937380
Running compilation step : cd /tmp/ltsmin5327431870025937380;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5327431870025937380;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5327431870025937380;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 PhilosophersDyn-COL-20-LTLFireability-08 finished in 150591 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(!p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 54 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:57:59] [INFO ] Invariant cache hit.
[2023-03-14 18:58:05] [INFO ] Dead Transitions using invariants and state equation in 5197 ms found 0 transitions.
[2023-03-14 18:58:05] [INFO ] Invariant cache hit.
[2023-03-14 18:58:06] [INFO ] Implicit Places using invariants in 1428 ms returned []
Implicit Place search using SMT only with invariants took 1429 ms to find 0 implicit places.
[2023-03-14 18:58:06] [INFO ] Invariant cache hit.
[2023-03-14 18:58:11] [INFO ] Dead Transitions using invariants and state equation in 5100 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11783 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, p0, p0]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s8 1) (LT s28 1) (LT s307 1)) (OR (LT s12 1) (LT s32 1) (LT s385 1)) (OR (LT s2 1) (LT s22 1) (LT s198 1)) (OR (LT s4 1) (LT s24 1) (LT s2...], 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 1 ms.
FORMULA PhilosophersDyn-COL-20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-COL-20-LTLFireability-09 finished in 11918 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p1))||p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 47 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:58:11] [INFO ] Invariant cache hit.
[2023-03-14 18:58:16] [INFO ] Dead Transitions using invariants and state equation in 5020 ms found 0 transitions.
[2023-03-14 18:58:16] [INFO ] Invariant cache hit.
[2023-03-14 18:58:17] [INFO ] Implicit Places using invariants in 176 ms returned []
Implicit Place search using SMT only with invariants took 178 ms to find 0 implicit places.
[2023-03-14 18:58:17] [INFO ] Invariant cache hit.
[2023-03-14 18:58:22] [INFO ] Dead Transitions using invariants and state equation in 5030 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10278 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 215 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s120 1) (LT s121 1) (LT s122 1) (LT s123 1) (LT s124 1) (LT s125 1) (LT s126 1) (LT s127 1) (LT s128 1) (LT s129 1) (LT s130 1) (LT s131 1) (LT...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 7934 ms.
Product exploration explored 100000 steps with 50000 reset in 8053 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 p0), (X (NOT (AND (NOT p0) (NOT p1)))), true]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 106 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-COL-20-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-COL-20-LTLFireability-10 finished in 26775 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 440 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2549 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:58:41] [INFO ] Invariant cache hit.
[2023-03-14 18:58:46] [INFO ] Dead Transitions using invariants and state equation in 5043 ms found 0 transitions.
[2023-03-14 18:58:46] [INFO ] Invariant cache hit.
[2023-03-14 18:58:46] [INFO ] Implicit Places using invariants in 182 ms returned []
Implicit Place search using SMT only with invariants took 182 ms to find 0 implicit places.
[2023-03-14 18:58:46] [INFO ] Invariant cache hit.
[2023-03-14 18:58:51] [INFO ] Dead Transitions using invariants and state equation in 4886 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12664 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-11 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 s81 1) (GEQ s87 1) (GEQ s135 1) (GEQ s167 1)) (AND (GEQ s83 1) (GEQ s93 1) (GEQ s121 1) (GEQ s213 1)) (AND (GEQ s92 1) (GEQ s95 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 7 ms.
FORMULA PhilosophersDyn-COL-20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-COL-20-LTLFireability-11 finished in 12822 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(G(p1)))||(p2&&X(!p1))||p0)))'
Support contains 460 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 47 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:58:51] [INFO ] Invariant cache hit.
[2023-03-14 18:58:56] [INFO ] Dead Transitions using invariants and state equation in 4829 ms found 0 transitions.
[2023-03-14 18:58:56] [INFO ] Invariant cache hit.
[2023-03-14 18:58:57] [INFO ] Implicit Places using invariants in 1362 ms returned []
Implicit Place search using SMT only with invariants took 1366 ms to find 0 implicit places.
[2023-03-14 18:58:57] [INFO ] Invariant cache hit.
[2023-03-14 18:59:02] [INFO ] Dead Transitions using invariants and state equation in 5015 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11261 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 214 ms :[true, (AND (NOT p0) (NOT p2) (NOT p1)), false, (NOT p1), (NOT p1), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 1}]], initial=5, aps=[p0:(OR (GEQ s101 1) (GEQ s100 1) (GEQ s103 1) (GEQ s102 1) (GEQ s106 1) (GEQ s104 1) (GEQ s107 1) (GEQ s105 1) (GEQ s110 1) (GEQ s111 1) (GEQ s108 1) (GEQ...], 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 7915 ms.
Product exploration explored 100000 steps with 50000 reset in 8089 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 p2) p1), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND (NOT p0) (NOT p2)))), true, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p2))))
Knowledge based reduction with 5 factoid took 99 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PhilosophersDyn-COL-20-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PhilosophersDyn-COL-20-LTLFireability-13 finished in 27811 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 48 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:59:19] [INFO ] Invariant cache hit.
[2023-03-14 18:59:24] [INFO ] Dead Transitions using invariants and state equation in 4859 ms found 0 transitions.
[2023-03-14 18:59:24] [INFO ] Invariant cache hit.
[2023-03-14 18:59:24] [INFO ] Implicit Places using invariants in 719 ms returned []
Implicit Place search using SMT only with invariants took 721 ms to find 0 implicit places.
[2023-03-14 18:59:24] [INFO ] Invariant cache hit.
[2023-03-14 18:59:30] [INFO ] Dead Transitions using invariants and state equation in 5278 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10913 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-14 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 s8 1) (LT s28 1) (LT s307 1)) (OR (LT s12 1) (LT s32 1) (LT s385 1)) (OR (LT s2 1) (LT s22 1) (LT s198 1)) (OR (LT s4 1) (LT s24 1) (LT s2...], 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 20 steps with 2 reset in 2 ms.
FORMULA PhilosophersDyn-COL-20-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PhilosophersDyn-COL-20-LTLFireability-14 finished in 11069 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))'
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2771 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 18:59:33] [INFO ] Invariant cache hit.
[2023-03-14 18:59:38] [INFO ] Dead Transitions using invariants and state equation in 5140 ms found 0 transitions.
[2023-03-14 18:59:38] [INFO ] Invariant cache hit.
[2023-03-14 18:59:38] [INFO ] Implicit Places using invariants in 743 ms returned []
Implicit Place search using SMT only with invariants took 744 ms to find 0 implicit places.
[2023-03-14 18:59:38] [INFO ] Invariant cache hit.
[2023-03-14 18:59:44] [INFO ] Dead Transitions using invariants and state equation in 5091 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13749 ms. Remains : 540/540 places, 15470/15470 transitions.
Stuttering acceptance computed with spot in 191 ms :[p0, p0, (AND p1 p0)]
Running random walk in product with property : PhilosophersDyn-COL-20-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s8 1) (GEQ s28 1) (GEQ s307 1)) (AND (GEQ s12 1) (GEQ s32 1) (GEQ s385 1)) (AND (GEQ s2 1) (GEQ s22 1) (GEQ s198 1)) (AND (GEQ s4 1) (GEQ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 11428 reset in 6916 ms.
Product exploration explored 100000 steps with 11444 reset in 6973 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 434 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 119 ms :[p0, p0, (AND p0 p1)]
Incomplete random walk after 10000 steps, including 1148 resets, run finished after 547 ms. (steps per millisecond=18 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 655 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 19:00:00] [INFO ] Invariant cache hit.
[2023-03-14 19:00:01] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:00:01] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 52 ms returned sat
[2023-03-14 19:00:01] [INFO ] After 228ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:00:01] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2023-03-14 19:00:01] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 46 ms returned sat
[2023-03-14 19:00:07] [INFO ] After 5797ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:00:07] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-14 19:00:17] [INFO ] After 10513ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-14 19:00:17] [INFO ] After 16786ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 26 ms.
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2013 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:00:20] [INFO ] Invariant cache hit.
[2023-03-14 19:00:24] [INFO ] Dead Transitions using invariants and state equation in 4899 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6913 ms. Remains : 540/540 places, 15470/15470 transitions.
Incomplete random walk after 10000 steps, including 1145 resets, run finished after 528 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 639 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 33696 steps, run timeout after 3001 ms. (steps per millisecond=11 ) properties seen :{}
Probabilistic random walk after 33696 steps, saw 9396 distinct states, run finished after 3003 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-14 19:00:29] [INFO ] Invariant cache hit.
[2023-03-14 19:00:29] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2023-03-14 19:00:29] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 49 ms returned sat
[2023-03-14 19:00:29] [INFO ] After 193ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:00:29] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2023-03-14 19:00:30] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 44 ms returned sat
[2023-03-14 19:00:35] [INFO ] After 5560ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:00:35] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-14 19:00:46] [INFO ] After 10571ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-14 19:00:46] [INFO ] After 16577ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 16 ms.
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 1864 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1864 ms. Remains : 540/540 places, 15470/15470 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 1967 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:00:50] [INFO ] Invariant cache hit.
[2023-03-14 19:00:51] [INFO ] Implicit Places using invariants in 838 ms returned []
Implicit Place search using SMT only with invariants took 840 ms to find 0 implicit places.
[2023-03-14 19:00:51] [INFO ] Invariant cache hit.
[2023-03-14 19:00:56] [INFO ] Dead Transitions using invariants and state equation in 4906 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7716 ms. Remains : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 624 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-14 19:00:56] [INFO ] Invariant cache hit.
[2023-03-14 19:00:57] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:00:57] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 45 ms returned sat
[2023-03-14 19:00:57] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:00:57] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:00:57] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 45 ms returned sat
[2023-03-14 19:01:03] [INFO ] After 5754ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:01:04] [INFO ] After 6746ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 679 ms.
[2023-03-14 19:01:05] [INFO ] After 7609ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0)), (X (X (NOT p0))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1))), (F (OR p0 p1)), (F p0), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 454 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[p0, p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 106 ms :[p0, p0, (AND p0 p1)]
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2551 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:01:08] [INFO ] Invariant cache hit.
[2023-03-14 19:01:13] [INFO ] Dead Transitions using invariants and state equation in 5413 ms found 0 transitions.
[2023-03-14 19:01:13] [INFO ] Invariant cache hit.
[2023-03-14 19:01:14] [INFO ] Implicit Places using invariants in 732 ms returned []
Implicit Place search using SMT only with invariants took 733 ms to find 0 implicit places.
[2023-03-14 19:01:14] [INFO ] Invariant cache hit.
[2023-03-14 19:01:19] [INFO ] Dead Transitions using invariants and state equation in 5141 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13845 ms. Remains : 540/540 places, 15470/15470 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 (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 6 factoid took 388 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 119 ms :[p0, p0, (AND p0 p1)]
Incomplete random walk after 10000 steps, including 1141 resets, run finished after 593 ms. (steps per millisecond=16 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 660 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 19:01:21] [INFO ] Invariant cache hit.
[2023-03-14 19:01:22] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-03-14 19:01:22] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 45 ms returned sat
[2023-03-14 19:01:22] [INFO ] After 192ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:01:22] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:01:22] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 47 ms returned sat
[2023-03-14 19:01:28] [INFO ] After 5791ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:01:28] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-14 19:01:39] [INFO ] After 10556ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-14 19:01:39] [INFO ] After 16672ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 19 ms.
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 1892 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:01:41] [INFO ] Invariant cache hit.
[2023-03-14 19:01:46] [INFO ] Dead Transitions using invariants and state equation in 5151 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7044 ms. Remains : 540/540 places, 15470/15470 transitions.
Incomplete random walk after 10000 steps, including 1137 resets, run finished after 499 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 657 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 33206 steps, run timeout after 3001 ms. (steps per millisecond=11 ) properties seen :{}
Probabilistic random walk after 33206 steps, saw 9269 distinct states, run finished after 3001 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-14 19:01:50] [INFO ] Invariant cache hit.
[2023-03-14 19:01:51] [INFO ] [Real]Absence check using 15 positive place invariants in 7 ms returned sat
[2023-03-14 19:01:51] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 46 ms returned sat
[2023-03-14 19:01:51] [INFO ] After 180ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:01:51] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:01:51] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 43 ms returned sat
[2023-03-14 19:01:57] [INFO ] After 5529ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:01:57] [INFO ] State equation strengthened by 8020 read => feed constraints.
[2023-03-14 19:02:07] [INFO ] After 10528ms SMT Verify possible using 8020 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-14 19:02:07] [INFO ] After 16375ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 13 ms.
Support contains 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 1923 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1923 ms. Remains : 540/540 places, 15470/15470 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 1931 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:02:11] [INFO ] Invariant cache hit.
[2023-03-14 19:02:12] [INFO ] Implicit Places using invariants in 777 ms returned []
Implicit Place search using SMT only with invariants took 778 ms to find 0 implicit places.
[2023-03-14 19:02:12] [INFO ] Invariant cache hit.
[2023-03-14 19:02:17] [INFO ] Dead Transitions using invariants and state equation in 5406 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8118 ms. Remains : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 647 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-14 19:02:18] [INFO ] Invariant cache hit.
[2023-03-14 19:02:19] [INFO ] [Real]Absence check using 15 positive place invariants in 6 ms returned sat
[2023-03-14 19:02:19] [INFO ] [Real]Absence check using 15 positive and 64 generalized place invariants in 46 ms returned sat
[2023-03-14 19:02:19] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 19:02:19] [INFO ] [Nat]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-14 19:02:19] [INFO ] [Nat]Absence check using 15 positive and 64 generalized place invariants in 44 ms returned sat
[2023-03-14 19:02:25] [INFO ] After 5698ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-14 19:02:26] [INFO ] After 6691ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 696 ms.
[2023-03-14 19:02:26] [INFO ] After 7559ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1))), (F (OR p0 p1)), (F p0), (F (AND (NOT p0) p1))]
Knowledge based reduction with 6 factoid took 470 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter insensitive) to 3 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[p0, p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 132 ms :[p0, p0, (AND p0 p1)]
Stuttering acceptance computed with spot in 102 ms :[p0, p0, (AND p0 p1)]
Product exploration explored 100000 steps with 11443 reset in 6683 ms.
Product exploration explored 100000 steps with 11438 reset in 6785 ms.
Built C files in :
/tmp/ltsmin10644686347855551051
[2023-03-14 19:02:41] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 19:02:41] [INFO ] Built C files in 136ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10644686347855551051
Running compilation step : cd /tmp/ltsmin10644686347855551051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10644686347855551051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin10644686347855551051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 480 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 15470/15470 transitions.
Applied a total of 0 rules in 2546 ms. Remains 540 /540 variables (removed 0) and now considering 15470/15470 (removed 0) transitions.
[2023-03-14 19:02:46] [INFO ] Invariant cache hit.
[2023-03-14 19:02:51] [INFO ] Dead Transitions using invariants and state equation in 4907 ms found 0 transitions.
[2023-03-14 19:02:51] [INFO ] Invariant cache hit.
[2023-03-14 19:02:52] [INFO ] Implicit Places using invariants in 699 ms returned []
Implicit Place search using SMT only with invariants took 699 ms to find 0 implicit places.
[2023-03-14 19:02:52] [INFO ] Invariant cache hit.
[2023-03-14 19:02:57] [INFO ] Dead Transitions using invariants and state equation in 5010 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13170 ms. Remains : 540/540 places, 15470/15470 transitions.
Built C files in :
/tmp/ltsmin13082869814087003607
[2023-03-14 19:02:57] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 19:02:57] [INFO ] Built C files in 117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13082869814087003607
Running compilation step : cd /tmp/ltsmin13082869814087003607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13082869814087003607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13082869814087003607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-14 19:03:02] [INFO ] Flatten gal took : 561 ms
[2023-03-14 19:03:03] [INFO ] Flatten gal took : 570 ms
[2023-03-14 19:03:03] [INFO ] Time to serialize gal into /tmp/LTL13097118195251361318.gal : 94 ms
[2023-03-14 19:03:03] [INFO ] Time to serialize properties into /tmp/LTL7771533181392661003.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13097118195251361318.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4808994401517476628.hoa' '-atoms' '/tmp/LTL7771533181392661003.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7771533181392661003.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4808994401517476628.hoa
Detected timeout of ITS tools.
[2023-03-14 19:03:20] [INFO ] Flatten gal took : 752 ms
[2023-03-14 19:03:21] [INFO ] Flatten gal took : 544 ms
[2023-03-14 19:03:21] [INFO ] Time to serialize gal into /tmp/LTL3220888862988103792.gal : 166 ms
[2023-03-14 19:03:21] [INFO ] Time to serialize properties into /tmp/LTL13834721155671181665.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3220888862988103792.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13834721155671181665.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((((((((((((WaitRight_18>=1)&&(Forks_12>=1))&&(Neighbourhood_372>=1))||(((WaitRight_13>=1)&&(Forks_3>=1))&&(Neighbourhood_2...100819
Formula 0 simplified : FG(F"((((((((((((HasRight_8>=1)&&(HasLeft_8>=1))&&(Neighbourhood_167>=1))||(((HasRight_12>=1)&&(HasLeft_12>=1))&&(Neighbourhood_245>...50607
Detected timeout of ITS tools.
[2023-03-14 19:03:37] [INFO ] Flatten gal took : 560 ms
[2023-03-14 19:03:37] [INFO ] Applying decomposition
[2023-03-14 19:03:37] [INFO ] Flatten gal took : 611 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13384436332637599459.txt' '-o' '/tmp/graph13384436332637599459.bin' '-w' '/tmp/graph13384436332637599459.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13384436332637599459.bin' '-l' '-1' '-v' '-w' '/tmp/graph13384436332637599459.weights' '-q' '0' '-e' '0.001'
[2023-03-14 19:03:38] [INFO ] Decomposing Gal with order
[2023-03-14 19:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 19:03:45] [INFO ] Removed a total of 24950 redundant transitions.
[2023-03-14 19:03:46] [INFO ] Flatten gal took : 6953 ms
[2023-03-14 19:03:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 44 ms.
[2023-03-14 19:03:47] [INFO ] Time to serialize gal into /tmp/LTL1864621090734329861.gal : 88 ms
[2023-03-14 19:03:47] [INFO ] Time to serialize properties into /tmp/LTL5519971937886698001.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1864621090734329861.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5519971937886698001.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((((((((((((u19.WaitRight_18>=1)&&(u16.Forks_12>=1))&&(u19.Neighbourhood_372>=1))||(((u3.WaitRight_13>=1)&&(u0.Forks_3>=1))...117659
Formula 0 simplified : FG(F"((((((((((((u12.HasRight_8>=1)&&(u12.HasLeft_8>=1))&&(u12.Neighbourhood_167>=1))||(((u16.HasRight_12>=1)&&(u16.HasLeft_12>=1))&...59027
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11586175880928828209
[2023-03-14 19:04:02] [INFO ] Built C files in 129ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11586175880928828209
Running compilation step : cd /tmp/ltsmin11586175880928828209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11586175880928828209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11586175880928828209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 PhilosophersDyn-COL-20-LTLFireability-15 finished in 275022 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((G(p2)&&p1)||p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(F(p1))&&p0))&&(!p2 U (p3||G(!p2)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (G(!p0)||(!p0&&G(!p1)))))))'
[2023-03-14 19:04:06] [INFO ] Flatten gal took : 591 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17027554648118004104
[2023-03-14 19:04:06] [INFO ] Too many transitions (15470) to apply POR reductions. Disabling POR matrices.
[2023-03-14 19:04:06] [INFO ] Built C files in 142ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17027554648118004104
Running compilation step : cd /tmp/ltsmin17027554648118004104;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-14 19:04:07] [INFO ] Applying decomposition
[2023-03-14 19:04:07] [INFO ] Flatten gal took : 568 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15925346382195972538.txt' '-o' '/tmp/graph15925346382195972538.bin' '-w' '/tmp/graph15925346382195972538.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15925346382195972538.bin' '-l' '-1' '-v' '-w' '/tmp/graph15925346382195972538.weights' '-q' '0' '-e' '0.001'
[2023-03-14 19:04:09] [INFO ] Decomposing Gal with order
[2023-03-14 19:04:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 19:04:16] [INFO ] Removed a total of 26156 redundant transitions.
[2023-03-14 19:04:16] [INFO ] Flatten gal took : 6895 ms
[2023-03-14 19:04:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 116 ms.
[2023-03-14 19:04:17] [INFO ] Time to serialize gal into /tmp/LTLFireability15542182097850308729.gal : 84 ms
[2023-03-14 19:04:17] [INFO ] Time to serialize properties into /tmp/LTLFireability17114056593331470043.ltl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15542182097850308729.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17114056593331470043.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((G(F(("(((((((((((u21.WaitRight_18>=1)&&(u16.Forks_12>=1))&&(u21.Neighbourhood_372>=1))||(((u6.WaitRight_13>=1)&&(u3.Forks_3>=1))&&(...58781
Formula 0 simplified : FG(!"(((((((((((u21.WaitRight_18>=1)&&(u16.Forks_12>=1))&&(u21.Neighbourhood_372>=1))||(((u6.WaitRight_13>=1)&&(u3.Forks_3>=1))&&(u6...58767
Compilation finished in 138226 ms.
Running link step : cd /tmp/ltsmin17027554648118004104;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 188 ms.
Running LTSmin : cd /tmp/ltsmin17027554648118004104;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((([]((LTLAPp2==true))&&(LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'

BK_STOP 1678821159088

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="PhilosophersDyn-COL-20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PhilosophersDyn-COL-20, 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 r293-tall-167873945200292"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhilosophersDyn-COL-20.tgz
mv PhilosophersDyn-COL-20 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 ;