Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r329-tall-171662361700162.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is RERS17pb115-PT-1, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-171662361700162
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 19 16:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 19 07:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 69M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-00
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-01
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-02
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-03
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-04
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-05
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-06
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-07
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-08
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-09
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-10
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-11
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-12
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-13
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-14
FORMULA_NAME RERS17pb115-PT-1-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716815612456

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb115-PT-1
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-27 13:13:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 13:13:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 13:13:36] [INFO ] Load time of PNML (sax parser for PT used): 2033 ms
[2024-05-27 13:13:36] [INFO ] Transformed 1399 places.
[2024-05-27 13:13:36] [INFO ] Transformed 144369 transitions.
[2024-05-27 13:13:36] [INFO ] Found NUPN structural information;
[2024-05-27 13:13:36] [INFO ] Parsed PT model containing 1399 places and 144369 transitions and 577414 arcs in 2552 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA RERS17pb115-PT-1-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-1-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 1399 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1399/1399 places, 144369/144369 transitions.
Ensure Unique test removed 16 places
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 1383 transition count 144369
Applied a total of 16 rules in 880 ms. Remains 1383 /1399 variables (removed 16) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:13:38] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1383 cols
[2024-05-27 13:13:39] [INFO ] Computed 21 invariants in 417 ms
[2024-05-27 13:13:49] [INFO ] Implicit Places using invariants in 10380 ms returned []
Implicit Place search using SMT only with invariants took 10406 ms to find 0 implicit places.
[2024-05-27 13:13:49] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:13:49] [INFO ] Invariant cache hit.
[2024-05-27 13:14:19] [INFO ] Performed 80985/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:14:42] [INFO ] Dead Transitions using invariants and state equation in 53561 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1383/1399 places, 144369/144369 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64869 ms. Remains : 1383/1399 places, 144369/144369 transitions.
Support contains 27 out of 1383 places after structural reductions.
[2024-05-27 13:14:47] [INFO ] Flatten gal took : 3714 ms
[2024-05-27 13:14:50] [INFO ] Flatten gal took : 3327 ms
[2024-05-27 13:14:57] [INFO ] Input system was already deterministic with 144369 transitions.
Finished random walk after 2519 steps, including 0 resets, run visited all 15 properties in 461 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 1 ms.
Computed a total of 3 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 1383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1380 transition count 144368
Applied a total of 1 rules in 2251 ms. Remains 1380 /1383 variables (removed 3) and now considering 144368/144369 (removed 1) transitions.
[2024-05-27 13:15:02] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2024-05-27 13:15:02] [INFO ] Computed 19 invariants in 279 ms
[2024-05-27 13:15:10] [INFO ] Implicit Places using invariants in 8577 ms returned []
Implicit Place search using SMT only with invariants took 8589 ms to find 0 implicit places.
[2024-05-27 13:15:10] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:15:10] [INFO ] Invariant cache hit.
[2024-05-27 13:15:40] [INFO ] Performed 84620/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:16:02] [INFO ] Dead Transitions using invariants and state equation in 51535 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1380/1383 places, 144368/144369 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 62387 ms. Remains : 1380/1383 places, 144368/144369 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s31 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 202 reset in 8048 ms.
Product exploration explored 100000 steps with 196 reset in 7453 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Finished random walk after 287 steps, including 0 resets, run visited all 1 properties in 40 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
[2024-05-27 13:16:19] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:16:20] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1051 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:16:36] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:16:36] [INFO ] Invariant cache hit.
[2024-05-27 13:16:45] [INFO ] Implicit Places using invariants in 8925 ms returned []
Implicit Place search using SMT only with invariants took 8941 ms to find 0 implicit places.
[2024-05-27 13:16:45] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:16:45] [INFO ] Invariant cache hit.
[2024-05-27 13:17:15] [INFO ] Performed 85020/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:17:36] [INFO ] Dead Transitions using invariants and state equation in 50981 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60981 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3532 steps, including 1 resets, run visited all 1 properties in 310 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
[2024-05-27 13:17:38] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:17:38] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 195 reset in 7080 ms.
Product exploration explored 100000 steps with 194 reset in 7209 ms.
Built C files in :
/tmp/ltsmin7101048609719238616
[2024-05-27 13:18:08] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:18:09] [INFO ] Built C files in 1113ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7101048609719238616
Running compilation step : cd /tmp/ltsmin7101048609719238616;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7101048609719238616;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7101048609719238616;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 871 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:18:13] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:18:13] [INFO ] Invariant cache hit.
[2024-05-27 13:18:21] [INFO ] Implicit Places using invariants in 7809 ms returned []
Implicit Place search using SMT only with invariants took 7813 ms to find 0 implicit places.
[2024-05-27 13:18:21] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:18:21] [INFO ] Invariant cache hit.
[2024-05-27 13:18:51] [INFO ] Performed 82713/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:19:13] [INFO ] Dead Transitions using invariants and state equation in 51815 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60514 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Built C files in :
/tmp/ltsmin11379491827730868165
[2024-05-27 13:19:13] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:19:14] [INFO ] Built C files in 889ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11379491827730868165
Running compilation step : cd /tmp/ltsmin11379491827730868165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11379491827730868165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11379491827730868165;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:19:25] [INFO ] Flatten gal took : 3722 ms
[2024-05-27 13:19:28] [INFO ] Flatten gal took : 3205 ms
[2024-05-27 13:19:29] [INFO ] Time to serialize gal into /tmp/LTL17540964949203431372.gal : 424 ms
[2024-05-27 13:19:29] [INFO ] Time to serialize properties into /tmp/LTL16021869734476890349.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17540964949203431372.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13586310149200976571.hoa' '-atoms' '/tmp/LTL16021869734476890349.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Detected timeout of ITS tools.
[2024-05-27 13:19:51] [INFO ] Flatten gal took : 3499 ms
[2024-05-27 13:19:54] [INFO ] Flatten gal took : 3387 ms
[2024-05-27 13:19:55] [INFO ] Time to serialize gal into /tmp/LTL8661935121930022080.gal : 467 ms
[2024-05-27 13:19:55] [INFO ] Time to serialize properties into /tmp/LTL8664738825820080965.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8661935121930022080.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8664738825820080965.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:20:14] [INFO ] Flatten gal took : 3589 ms
[2024-05-27 13:20:14] [INFO ] Applying decomposition
[2024-05-27 13:20:17] [INFO ] Flatten gal took : 3522 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph983451578917497979.txt' '-o' '/tmp/graph983451578917497979.bin' '-w' '/tmp/graph983451578917497979.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph983451578917497979.bin' '-l' '-1' '-v' '-w' '/tmp/graph983451578917497979.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:20:27] [INFO ] Decomposing Gal with order
[2024-05-27 13:20:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:20:38] [INFO ] Removed a total of 434981 redundant transitions.
[2024-05-27 13:20:39] [INFO ] Flatten gal took : 6446 ms
[2024-05-27 13:21:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 3919 labels/synchronizations in 18037 ms.
[2024-05-27 13:21:03] [INFO ] Time to serialize gal into /tmp/LTL10148454134490497491.gal : 389 ms
[2024-05-27 13:21:03] [INFO ] Time to serialize properties into /tmp/LTL8587017789504804828.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10148454134490497491.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8587017789504804828.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10119718917109738406
[2024-05-27 13:21:19] [INFO ] Built C files in 912ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10119718917109738406
Running compilation step : cd /tmp/ltsmin10119718917109738406;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10119718917109738406;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10119718917109738406;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-00 finished in 382995 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(((X(p1)&&G(!p2))||p0)) U p3))'
Support contains 5 out of 1383 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1381 transition count 144369
Applied a total of 2 rules in 665 ms. Remains 1381 /1383 variables (removed 2) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:21:23] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2024-05-27 13:21:23] [INFO ] Computed 19 invariants in 306 ms
[2024-05-27 13:21:32] [INFO ] Implicit Places using invariants in 9126 ms returned []
Implicit Place search using SMT only with invariants took 9134 ms to find 0 implicit places.
[2024-05-27 13:21:32] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:21:32] [INFO ] Invariant cache hit.
[2024-05-27 13:22:02] [INFO ] Performed 86159/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:22:23] [INFO ] Dead Transitions using invariants and state equation in 50651 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1381/1383 places, 144369/144369 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60467 ms. Remains : 1381/1383 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 252 ms :[(NOT p3), (OR (NOT p3) (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), true, (AND (NOT p2) (NOT p1)), p2]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p2))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=p2, acceptance={} source=4 dest: 2}, { cond=(NOT p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p3:(EQ s264 1), p0:(OR (EQ s746 0) (EQ s704 1)), p2:(OR (EQ s718 0) (EQ s560 1)), p1:(OR (EQ s746 0) (EQ s704 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 81 reset in 7565 ms.
Product exploration explored 100000 steps with 78 reset in 7479 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) p2 (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X p2)), (X (X (NOT (AND (NOT p0) p2)))), true, (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 151 ms. Reduced automaton from 5 states, 9 edges and 4 AP (stutter sensitive) to 5 states, 9 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p3) (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR (NOT p3) (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), true, (AND (NOT p2) (NOT p1)), p2]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 961 ms. (steps per millisecond=10 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-27 13:22:41] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:22:41] [INFO ] Invariant cache hit.
[2024-05-27 13:22:41] [INFO ] [Real]Absence check using 19 positive place invariants in 72 ms returned sat
[2024-05-27 13:22:41] [INFO ] After 405ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) p2 (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X p2)), (X (X (NOT (AND (NOT p0) p2)))), true, (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (OR (AND (NOT p3) p0) (AND (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (G (NOT (AND (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT p2)), (F (OR (AND p0 (NOT p3)) (AND (NOT p3) (NOT p2)))), (F (NOT (AND (NOT p0) p2)))]
Knowledge based reduction with 12 factoid took 175 ms. Reduced automaton from 5 states, 9 edges and 4 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
[2024-05-27 13:22:42] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:22:42] [INFO ] Invariant cache hit.
Could not prove EG (NOT p3)
[2024-05-27 13:22:57] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:22:58] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 3 out of 1381 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 589 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:23:13] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:23:13] [INFO ] Invariant cache hit.
[2024-05-27 13:23:21] [INFO ] Implicit Places using invariants in 7747 ms returned []
Implicit Place search using SMT only with invariants took 7767 ms to find 0 implicit places.
[2024-05-27 13:23:21] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:23:21] [INFO ] Invariant cache hit.
[2024-05-27 13:23:51] [INFO ] Performed 83759/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:24:13] [INFO ] Dead Transitions using invariants and state equation in 52305 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60670 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p3)), (X (AND p0 (NOT p3))), (X p0), true, (X (X (AND p0 (NOT p3)))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 76 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p3)), (X (AND p0 (NOT p3))), (X p0), true, (X (X (AND p0 (NOT p3)))), (X (X p0))]
False Knowledge obtained : [(F (AND p0 (NOT p3))), (F p0)]
Knowledge based reduction with 6 factoid took 126 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
[2024-05-27 13:24:15] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:24:16] [INFO ] Invariant cache hit.
Could not prove EG (NOT p3)
[2024-05-27 13:24:31] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:24:31] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
Product exploration explored 100000 steps with 87 reset in 8191 ms.
Product exploration explored 100000 steps with 74 reset in 8189 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p0)), true]
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 970 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:25:04] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:25:04] [INFO ] Invariant cache hit.
[2024-05-27 13:25:34] [INFO ] Performed 85932/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:25:54] [INFO ] Dead Transitions using invariants and state equation in 50183 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 51172 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin12619788291261463947
[2024-05-27 13:25:55] [INFO ] Built C files in 946ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12619788291261463947
Running compilation step : cd /tmp/ltsmin12619788291261463947;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12619788291261463947;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12619788291261463947;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 428 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:25:59] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:25:59] [INFO ] Invariant cache hit.
[2024-05-27 13:26:07] [INFO ] Implicit Places using invariants in 8630 ms returned []
Implicit Place search using SMT only with invariants took 8630 ms to find 0 implicit places.
[2024-05-27 13:26:07] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:26:07] [INFO ] Invariant cache hit.
[2024-05-27 13:26:38] [INFO ] Performed 83839/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:27:00] [INFO ] Dead Transitions using invariants and state equation in 52261 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61323 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin15980233926121985296
[2024-05-27 13:27:01] [INFO ] Built C files in 879ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15980233926121985296
Running compilation step : cd /tmp/ltsmin15980233926121985296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15980233926121985296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15980233926121985296;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:27:09] [INFO ] Flatten gal took : 3366 ms
[2024-05-27 13:27:13] [INFO ] Flatten gal took : 3275 ms
[2024-05-27 13:27:13] [INFO ] Time to serialize gal into /tmp/LTL11169238690816828014.gal : 509 ms
[2024-05-27 13:27:13] [INFO ] Time to serialize properties into /tmp/LTL6523427496229796455.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11169238690816828014.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16176500756179653403.hoa' '-atoms' '/tmp/LTL6523427496229796455.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Detected timeout of ITS tools.
[2024-05-27 13:27:36] [INFO ] Flatten gal took : 3379 ms
[2024-05-27 13:27:39] [INFO ] Flatten gal took : 3333 ms
[2024-05-27 13:27:40] [INFO ] Time to serialize gal into /tmp/LTL2539420925788054139.gal : 467 ms
[2024-05-27 13:27:40] [INFO ] Time to serialize properties into /tmp/LTL13712684882951062114.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2539420925788054139.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13712684882951062114.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:27:58] [INFO ] Flatten gal took : 3216 ms
[2024-05-27 13:27:58] [INFO ] Applying decomposition
[2024-05-27 13:28:01] [INFO ] Flatten gal took : 3060 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5577753952792700788.txt' '-o' '/tmp/graph5577753952792700788.bin' '-w' '/tmp/graph5577753952792700788.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5577753952792700788.bin' '-l' '-1' '-v' '-w' '/tmp/graph5577753952792700788.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:28:08] [INFO ] Decomposing Gal with order
[2024-05-27 13:28:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:28:18] [INFO ] Removed a total of 435513 redundant transitions.
[2024-05-27 13:28:19] [INFO ] Flatten gal took : 5495 ms
[2024-05-27 13:28:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2106 labels/synchronizations in 12945 ms.
[2024-05-27 13:28:37] [INFO ] Time to serialize gal into /tmp/LTL7790093800682583545.gal : 296 ms
[2024-05-27 13:28:37] [INFO ] Time to serialize properties into /tmp/LTL3697031038324786632.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7790093800682583545.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3697031038324786632.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15884125377166097484
[2024-05-27 13:28:53] [INFO ] Built C files in 923ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15884125377166097484
Running compilation step : cd /tmp/ltsmin15884125377166097484;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15884125377166097484;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15884125377166097484;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-01 finished in 453823 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(p1))))'
Support contains 3 out of 1383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1380 transition count 144368
Applied a total of 1 rules in 1852 ms. Remains 1380 /1383 variables (removed 3) and now considering 144368/144369 (removed 1) transitions.
[2024-05-27 13:28:58] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2024-05-27 13:28:58] [INFO ] Computed 19 invariants in 358 ms
[2024-05-27 13:29:08] [INFO ] Implicit Places using invariants in 9909 ms returned []
Implicit Place search using SMT only with invariants took 9912 ms to find 0 implicit places.
[2024-05-27 13:29:08] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:29:08] [INFO ] Invariant cache hit.
[2024-05-27 13:29:38] [INFO ] Performed 82560/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:30:00] [INFO ] Dead Transitions using invariants and state equation in 52324 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1380/1383 places, 144368/144369 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 64118 ms. Remains : 1380/1383 places, 144368/144369 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s1220 0) (EQ s122 1)), p1:(EQ s366 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 8361 ms.
Product exploration explored 100000 steps with 0 reset in 7909 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 84 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 547 steps, including 0 resets, run visited all 2 properties in 62 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 146 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 867 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:30:19] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:30:19] [INFO ] Invariant cache hit.
[2024-05-27 13:30:28] [INFO ] Implicit Places using invariants in 8679 ms returned []
Implicit Place search using SMT only with invariants took 8683 ms to find 0 implicit places.
[2024-05-27 13:30:28] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:30:28] [INFO ] Invariant cache hit.
[2024-05-27 13:30:58] [INFO ] Performed 83912/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:31:20] [INFO ] Dead Transitions using invariants and state equation in 51869 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 61436 ms. Remains : 1380/1380 places, 144368/144368 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 p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 494 steps, including 0 resets, run visited all 2 properties in 69 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 5 factoid took 115 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration timeout after 80390 steps with 0 reset in 10002 ms.
Product exploration timeout after 81050 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin16027457047544982993
[2024-05-27 13:31:42] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:31:43] [INFO ] Built C files in 861ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16027457047544982993
Running compilation step : cd /tmp/ltsmin16027457047544982993;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16027457047544982993;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16027457047544982993;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 841 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:31:47] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:31:47] [INFO ] Invariant cache hit.
[2024-05-27 13:31:55] [INFO ] Implicit Places using invariants in 8498 ms returned []
Implicit Place search using SMT only with invariants took 8519 ms to find 0 implicit places.
[2024-05-27 13:31:55] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:31:55] [INFO ] Invariant cache hit.
[2024-05-27 13:32:25] [INFO ] Performed 88791/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:32:44] [INFO ] Dead Transitions using invariants and state equation in 48614 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 57980 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Built C files in :
/tmp/ltsmin12539389575863061789
[2024-05-27 13:32:44] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:32:45] [INFO ] Built C files in 825ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12539389575863061789
Running compilation step : cd /tmp/ltsmin12539389575863061789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12539389575863061789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12539389575863061789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:32:54] [INFO ] Flatten gal took : 3611 ms
[2024-05-27 13:32:57] [INFO ] Flatten gal took : 3802 ms
[2024-05-27 13:32:58] [INFO ] Time to serialize gal into /tmp/LTL10407602693898110547.gal : 498 ms
[2024-05-27 13:32:58] [INFO ] Time to serialize properties into /tmp/LTL10430085894422707027.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10407602693898110547.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12852276976986952519.hoa' '-atoms' '/tmp/LTL10430085894422707027.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Detected timeout of ITS tools.
[2024-05-27 13:33:21] [INFO ] Flatten gal took : 3540 ms
[2024-05-27 13:33:24] [INFO ] Flatten gal took : 3190 ms
[2024-05-27 13:33:24] [INFO ] Time to serialize gal into /tmp/LTL10553408914493489623.gal : 434 ms
[2024-05-27 13:33:24] [INFO ] Time to serialize properties into /tmp/LTL12388312268504122795.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10553408914493489623.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12388312268504122795.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:33:43] [INFO ] Flatten gal took : 3318 ms
[2024-05-27 13:33:43] [INFO ] Applying decomposition
[2024-05-27 13:33:46] [INFO ] Flatten gal took : 3047 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14528365686285930336.txt' '-o' '/tmp/graph14528365686285930336.bin' '-w' '/tmp/graph14528365686285930336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14528365686285930336.bin' '-l' '-1' '-v' '-w' '/tmp/graph14528365686285930336.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:33:53] [INFO ] Decomposing Gal with order
[2024-05-27 13:33:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:34:03] [INFO ] Removed a total of 435327 redundant transitions.
[2024-05-27 13:34:04] [INFO ] Flatten gal took : 5459 ms
[2024-05-27 13:34:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 2876 labels/synchronizations in 10056 ms.
[2024-05-27 13:34:19] [INFO ] Time to serialize gal into /tmp/LTL3181389244186287209.gal : 274 ms
[2024-05-27 13:34:19] [INFO ] Time to serialize properties into /tmp/LTL4928579706939769360.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3181389244186287209.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4928579706939769360.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12666017017317525418
[2024-05-27 13:34:35] [INFO ] Built C files in 901ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12666017017317525418
Running compilation step : cd /tmp/ltsmin12666017017317525418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12666017017317525418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12666017017317525418;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-03 finished in 342026 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(p1)))'
Support contains 5 out of 1383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 881 ms. Remains 1381 /1383 variables (removed 2) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:34:39] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2024-05-27 13:34:39] [INFO ] Computed 19 invariants in 267 ms
[2024-05-27 13:34:47] [INFO ] Implicit Places using invariants in 8407 ms returned []
Implicit Place search using SMT only with invariants took 8408 ms to find 0 implicit places.
[2024-05-27 13:34:47] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:34:47] [INFO ] Invariant cache hit.
[2024-05-27 13:35:18] [INFO ] Performed 86968/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:35:39] [INFO ] Dead Transitions using invariants and state equation in 51351 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60644 ms. Remains : 1381/1383 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s819 1), p0:(OR (AND (EQ s724 0) (EQ s1224 1)) (EQ s922 0) (EQ s1284 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 60 reset in 7889 ms.
Product exploration explored 100000 steps with 59 reset in 7665 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/1381 stabilizing places and 1/144369 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 109 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 2447 steps, including 0 resets, run visited all 3 properties in 345 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 193 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 5 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 983 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:35:58] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:35:58] [INFO ] Invariant cache hit.
[2024-05-27 13:36:06] [INFO ] Implicit Places using invariants in 8506 ms returned []
Implicit Place search using SMT only with invariants took 8506 ms to find 0 implicit places.
[2024-05-27 13:36:06] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:36:06] [INFO ] Invariant cache hit.
[2024-05-27 13:36:37] [INFO ] Performed 89085/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:36:56] [INFO ] Dead Transitions using invariants and state equation in 49389 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 58884 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Detected a total of 1/1381 stabilizing places and 1/144369 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 120 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 1604 steps, including 0 resets, run visited all 3 properties in 149 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 9 factoid took 219 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 57 reset in 8174 ms.
Product exploration explored 100000 steps with 64 reset in 8064 ms.
Built C files in :
/tmp/ltsmin10088125684929783279
[2024-05-27 13:37:14] [INFO ] Too many transitions (144369) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:37:15] [INFO ] Built C files in 827ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10088125684929783279
Running compilation step : cd /tmp/ltsmin10088125684929783279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10088125684929783279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10088125684929783279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 976 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:37:19] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:37:19] [INFO ] Invariant cache hit.
[2024-05-27 13:37:28] [INFO ] Implicit Places using invariants in 8518 ms returned []
Implicit Place search using SMT only with invariants took 8522 ms to find 0 implicit places.
[2024-05-27 13:37:28] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:37:28] [INFO ] Invariant cache hit.
[2024-05-27 13:37:58] [INFO ] Performed 83604/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:38:19] [INFO ] Dead Transitions using invariants and state equation in 51596 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 61103 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin10128052835408651189
[2024-05-27 13:38:20] [INFO ] Too many transitions (144369) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:38:20] [INFO ] Built C files in 884ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10128052835408651189
Running compilation step : cd /tmp/ltsmin10128052835408651189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10128052835408651189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10128052835408651189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:38:29] [INFO ] Flatten gal took : 3545 ms
[2024-05-27 13:38:33] [INFO ] Flatten gal took : 4392 ms
[2024-05-27 13:38:34] [INFO ] Time to serialize gal into /tmp/LTL5989524069979657454.gal : 498 ms
[2024-05-27 13:38:34] [INFO ] Time to serialize properties into /tmp/LTL3094809761345467895.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5989524069979657454.gal' '-t' 'CGAL' '-hoa' '/tmp/aut195874718993737225.hoa' '-atoms' '/tmp/LTL3094809761345467895.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Detected timeout of ITS tools.
[2024-05-27 13:38:57] [INFO ] Flatten gal took : 4099 ms
[2024-05-27 13:39:00] [INFO ] Flatten gal took : 3513 ms
[2024-05-27 13:39:01] [INFO ] Time to serialize gal into /tmp/LTL15158325372718825379.gal : 476 ms
[2024-05-27 13:39:01] [INFO ] Time to serialize properties into /tmp/LTL17743386983875185728.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15158325372718825379.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17743386983875185728.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:39:19] [INFO ] Flatten gal took : 3418 ms
[2024-05-27 13:39:19] [INFO ] Applying decomposition
[2024-05-27 13:39:23] [INFO ] Flatten gal took : 3557 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4219861334900623083.txt' '-o' '/tmp/graph4219861334900623083.bin' '-w' '/tmp/graph4219861334900623083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4219861334900623083.bin' '-l' '-1' '-v' '-w' '/tmp/graph4219861334900623083.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:39:30] [INFO ] Decomposing Gal with order
[2024-05-27 13:39:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:39:40] [INFO ] Removed a total of 435429 redundant transitions.
[2024-05-27 13:39:42] [INFO ] Flatten gal took : 6073 ms
[2024-05-27 13:40:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 2180 labels/synchronizations in 16690 ms.
[2024-05-27 13:40:04] [INFO ] Time to serialize gal into /tmp/LTL6765338163978258861.gal : 311 ms
[2024-05-27 13:40:04] [INFO ] Time to serialize properties into /tmp/LTL3610292260965002739.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6765338163978258861.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3610292260965002739.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9289481594894678525
[2024-05-27 13:40:20] [INFO ] Built C files in 855ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9289481594894678525
Running compilation step : cd /tmp/ltsmin9289481594894678525;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9289481594894678525;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9289481594894678525;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-04 finished in 344522 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((p1 U p2)&&p0)))'
Support contains 6 out of 1383 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1380 transition count 144368
Applied a total of 1 rules in 1910 ms. Remains 1380 /1383 variables (removed 3) and now considering 144368/144369 (removed 1) transitions.
[2024-05-27 13:40:25] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2024-05-27 13:40:25] [INFO ] Computed 19 invariants in 334 ms
[2024-05-27 13:40:34] [INFO ] Implicit Places using invariants in 9111 ms returned []
Implicit Place search using SMT only with invariants took 9126 ms to find 0 implicit places.
[2024-05-27 13:40:34] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:40:34] [INFO ] Invariant cache hit.
[2024-05-27 13:41:04] [INFO ] Performed 82214/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:41:27] [INFO ] Dead Transitions using invariants and state equation in 52814 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1380/1383 places, 144368/144369 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 63858 ms. Remains : 1380/1383 places, 144368/144369 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p2), (OR (NOT p0) (NOT p2))]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p2:(OR (EQ s1250 0) (EQ s42 1)), p1:(OR (EQ s1361 0) (EQ s794 1)), p0:(AND (EQ s813 0) (EQ s483 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 59 reset in 8553 ms.
Product exploration explored 100000 steps with 49 reset in 8649 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 p2 p1 (NOT p0)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (OR (NOT p0) (AND (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 109 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 901 ms. (steps per millisecond=11 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-27 13:41:46] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:41:46] [INFO ] Invariant cache hit.
[2024-05-27 13:41:47] [INFO ] [Real]Absence check using 19 positive place invariants in 32 ms returned sat
[2024-05-27 13:42:07] [INFO ] After 20547ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-27 13:42:08] [INFO ] State equation strengthened by 741 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 13:42:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 13:42:12] [INFO ] After 25058ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1028 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1031 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 892 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2744 steps, run timeout after 3003 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 2744 steps, saw 2145 distinct states, run finished after 3006 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-27 13:42:17] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:42:17] [INFO ] Invariant cache hit.
[2024-05-27 13:42:17] [INFO ] [Real]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-05-27 13:42:38] [INFO ] After 21153ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-27 13:42:39] [INFO ] State equation strengthened by 741 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 13:42:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 13:42:42] [INFO ] After 25038ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1121 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1122 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1144 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:42:44] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:42:44] [INFO ] Invariant cache hit.
[2024-05-27 13:42:53] [INFO ] Implicit Places using invariants in 9187 ms returned []
Implicit Place search using SMT only with invariants took 9188 ms to find 0 implicit places.
[2024-05-27 13:42:54] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:42:54] [INFO ] Invariant cache hit.
[2024-05-27 13:43:24] [INFO ] Performed 84457/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:43:45] [INFO ] Dead Transitions using invariants and state equation in 51112 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61468 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (OR (NOT p0) (AND (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (F (AND p1 (NOT p2) p0))]
Knowledge based reduction with 9 factoid took 196 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Stuttering acceptance computed with spot in 91 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
[2024-05-27 13:43:45] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:43:46] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 972 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:44:02] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:44:02] [INFO ] Invariant cache hit.
[2024-05-27 13:44:11] [INFO ] Implicit Places using invariants in 8936 ms returned []
Implicit Place search using SMT only with invariants took 8939 ms to find 0 implicit places.
[2024-05-27 13:44:11] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:44:11] [INFO ] Invariant cache hit.
[2024-05-27 13:44:41] [INFO ] Performed 85463/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:45:02] [INFO ] Dead Transitions using invariants and state equation in 51607 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 61526 ms. Remains : 1380/1380 places, 144368/144368 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 p2 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 110 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1127 ms. (steps per millisecond=8 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-27 13:45:05] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:45:05] [INFO ] Invariant cache hit.
[2024-05-27 13:45:06] [INFO ] [Real]Absence check using 19 positive place invariants in 16 ms returned sat
[2024-05-27 13:45:28] [INFO ] After 21943ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2024-05-27 13:45:28] [INFO ] State equation strengthened by 741 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 13:45:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 13:45:30] [INFO ] After 25020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 974 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 977 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1223 ms. (steps per millisecond=8 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 2115 steps, run timeout after 3002 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 2115 steps, saw 1650 distinct states, run finished after 3003 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-27 13:45:36] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:45:36] [INFO ] Invariant cache hit.
[2024-05-27 13:45:36] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-27 13:45:58] [INFO ] After 21045ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2024-05-27 13:45:58] [INFO ] State equation strengthened by 741 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 13:46:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 13:46:01] [INFO ] After 25031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 977 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 977 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 1025 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:46:03] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:46:03] [INFO ] Invariant cache hit.
[2024-05-27 13:46:13] [INFO ] Implicit Places using invariants in 9375 ms returned []
Implicit Place search using SMT only with invariants took 9376 ms to find 0 implicit places.
[2024-05-27 13:46:13] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:46:13] [INFO ] Invariant cache hit.
[2024-05-27 13:46:43] [INFO ] Performed 83739/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:47:04] [INFO ] Dead Transitions using invariants and state equation in 51822 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62247 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p2)))), (X (OR (AND (NOT p1) (NOT p2)) (NOT p0))), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (OR (AND (NOT p1) (NOT p2)) (NOT p0)))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F (NOT (OR (AND (NOT p1) (NOT p2)) (NOT p0))))]
Knowledge based reduction with 9 factoid took 211 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
[2024-05-27 13:47:05] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:47:06] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Product exploration explored 100000 steps with 56 reset in 8844 ms.
Product exploration explored 100000 steps with 61 reset in 8462 ms.
Built C files in :
/tmp/ltsmin11165034459961462858
[2024-05-27 13:47:38] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:47:39] [INFO ] Built C files in 852ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11165034459961462858
Running compilation step : cd /tmp/ltsmin11165034459961462858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11165034459961462858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11165034459961462858;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 144368/144368 transitions.
Applied a total of 0 rules in 852 ms. Remains 1380 /1380 variables (removed 0) and now considering 144368/144368 (removed 0) transitions.
[2024-05-27 13:47:43] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:47:43] [INFO ] Invariant cache hit.
[2024-05-27 13:47:52] [INFO ] Implicit Places using invariants in 8786 ms returned []
Implicit Place search using SMT only with invariants took 8787 ms to find 0 implicit places.
[2024-05-27 13:47:52] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
[2024-05-27 13:47:52] [INFO ] Invariant cache hit.
[2024-05-27 13:48:22] [INFO ] Performed 83921/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:48:43] [INFO ] Dead Transitions using invariants and state equation in 50884 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60527 ms. Remains : 1380/1380 places, 144368/144368 transitions.
Built C files in :
/tmp/ltsmin9017563062765344869
[2024-05-27 13:48:43] [INFO ] Too many transitions (144368) to apply POR reductions. Disabling POR matrices.
[2024-05-27 13:48:44] [INFO ] Built C files in 846ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9017563062765344869
Running compilation step : cd /tmp/ltsmin9017563062765344869;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9017563062765344869;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9017563062765344869;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:48:53] [INFO ] Flatten gal took : 3771 ms
[2024-05-27 13:48:57] [INFO ] Flatten gal took : 3786 ms
[2024-05-27 13:48:57] [INFO ] Time to serialize gal into /tmp/LTL984571780222299666.gal : 502 ms
[2024-05-27 13:48:57] [INFO ] Time to serialize properties into /tmp/LTL5906142437169598435.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL984571780222299666.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18406947014941956804.hoa' '-atoms' '/tmp/LTL5906142437169598435.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Detected timeout of ITS tools.
[2024-05-27 13:49:20] [INFO ] Flatten gal took : 3589 ms
[2024-05-27 13:49:24] [INFO ] Flatten gal took : 3564 ms
[2024-05-27 13:49:24] [INFO ] Time to serialize gal into /tmp/LTL10663257395219183296.gal : 470 ms
[2024-05-27 13:49:24] [INFO ] Time to serialize properties into /tmp/LTL10424046802133709644.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10663257395219183296.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10424046802133709644.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:49:43] [INFO ] Flatten gal took : 3490 ms
[2024-05-27 13:49:43] [INFO ] Applying decomposition
[2024-05-27 13:49:47] [INFO ] Flatten gal took : 3421 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18297501653495181984.txt' '-o' '/tmp/graph18297501653495181984.bin' '-w' '/tmp/graph18297501653495181984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18297501653495181984.bin' '-l' '-1' '-v' '-w' '/tmp/graph18297501653495181984.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:49:55] [INFO ] Decomposing Gal with order
[2024-05-27 13:49:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:50:05] [INFO ] Removed a total of 435893 redundant transitions.
[2024-05-27 13:50:06] [INFO ] Flatten gal took : 5750 ms
[2024-05-27 13:50:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 2887 labels/synchronizations in 13675 ms.
[2024-05-27 13:50:26] [INFO ] Time to serialize gal into /tmp/LTL18023811433668717892.gal : 295 ms
[2024-05-27 13:50:26] [INFO ] Time to serialize properties into /tmp/LTL8801223396545596127.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18023811433668717892.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8801223396545596127.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15839049216411916771
[2024-05-27 13:50:42] [INFO ] Built C files in 864ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15839049216411916771
Running compilation step : cd /tmp/ltsmin15839049216411916771;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15839049216411916771;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15839049216411916771;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-07 finished in 622165 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 3 out of 1383 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1381 transition count 144369
Applied a total of 2 rules in 552 ms. Remains 1381 /1383 variables (removed 2) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:50:45] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2024-05-27 13:50:46] [INFO ] Computed 19 invariants in 288 ms
[2024-05-27 13:50:55] [INFO ] Implicit Places using invariants in 9806 ms returned []
Implicit Place search using SMT only with invariants took 9809 ms to find 0 implicit places.
[2024-05-27 13:50:55] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:50:55] [INFO ] Invariant cache hit.
[2024-05-27 13:51:26] [INFO ] Performed 85900/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:51:47] [INFO ] Dead Transitions using invariants and state equation in 51699 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1381/1383 places, 144369/144369 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62064 ms. Remains : 1381/1383 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s961 1) (OR (EQ s1018 0) (EQ s222 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 99020 steps with 39 reset in 10001 ms.
Product exploration timeout after 96480 steps with 35 reset in 10001 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 79 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 p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 991 ms. (steps per millisecond=10 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2322 steps, run timeout after 3005 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 2322 steps, saw 1815 distinct states, run finished after 3007 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-27 13:52:13] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:52:13] [INFO ] Invariant cache hit.
[2024-05-27 13:52:13] [INFO ] [Real]Absence check using 19 positive place invariants in 21 ms returned sat
[2024-05-27 13:52:33] [INFO ] After 20520ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-27 13:52:34] [INFO ] State equation strengthened by 2277 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 13:52:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 13:52:38] [INFO ] After 25023ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 1020 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1025 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Finished random walk after 7722 steps, including 2 resets, run visited all 1 properties in 900 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 126 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 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 13:52:40] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:52:41] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 515 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:52:57] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:52:57] [INFO ] Invariant cache hit.
[2024-05-27 13:53:05] [INFO ] Implicit Places using invariants in 8511 ms returned []
Implicit Place search using SMT only with invariants took 8515 ms to find 0 implicit places.
[2024-05-27 13:53:05] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:53:05] [INFO ] Invariant cache hit.
[2024-05-27 13:53:35] [INFO ] Performed 82134/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:53:58] [INFO ] Dead Transitions using invariants and state equation in 52824 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61858 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 73 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 148 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1427 steps, including 0 resets, run visited all 1 properties in 177 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 112 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 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 13:54:00] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:54:00] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 39 reset in 8068 ms.
Product exploration explored 100000 steps with 39 reset in 7862 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 811 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:54:33] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:54:33] [INFO ] Invariant cache hit.
[2024-05-27 13:55:03] [INFO ] Performed 83488/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:55:25] [INFO ] Dead Transitions using invariants and state equation in 52366 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53180 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin1378183254192509734
[2024-05-27 13:55:26] [INFO ] Built C files in 887ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1378183254192509734
Running compilation step : cd /tmp/ltsmin1378183254192509734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1378183254192509734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1378183254192509734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 476 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:55:30] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:55:30] [INFO ] Invariant cache hit.
[2024-05-27 13:55:39] [INFO ] Implicit Places using invariants in 9101 ms returned []
Implicit Place search using SMT only with invariants took 9103 ms to find 0 implicit places.
[2024-05-27 13:55:39] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:55:39] [INFO ] Invariant cache hit.
[2024-05-27 13:56:09] [INFO ] Performed 81689/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:56:31] [INFO ] Dead Transitions using invariants and state equation in 52736 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62321 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin1321380578643338810
[2024-05-27 13:56:33] [INFO ] Built C files in 837ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1321380578643338810
Running compilation step : cd /tmp/ltsmin1321380578643338810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1321380578643338810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1321380578643338810;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 13:56:42] [INFO ] Flatten gal took : 3760 ms
[2024-05-27 13:56:46] [INFO ] Flatten gal took : 4163 ms
[2024-05-27 13:56:47] [INFO ] Time to serialize gal into /tmp/LTL2051921294255429883.gal : 469 ms
[2024-05-27 13:56:47] [INFO ] Time to serialize properties into /tmp/LTL8903248884150380882.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2051921294255429883.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18312484053997995253.hoa' '-atoms' '/tmp/LTL8903248884150380882.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Detected timeout of ITS tools.
[2024-05-27 13:57:16] [INFO ] Flatten gal took : 4884 ms
[2024-05-27 13:57:20] [INFO ] Flatten gal took : 3982 ms
[2024-05-27 13:57:20] [INFO ] Time to serialize gal into /tmp/LTL14312684797663033326.gal : 619 ms
[2024-05-27 13:57:20] [INFO ] Time to serialize properties into /tmp/LTL5175927538352172549.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14312684797663033326.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5175927538352172549.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 13:57:42] [INFO ] Flatten gal took : 4300 ms
[2024-05-27 13:57:42] [INFO ] Applying decomposition
[2024-05-27 13:57:45] [INFO ] Flatten gal took : 3787 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9627867778390247389.txt' '-o' '/tmp/graph9627867778390247389.bin' '-w' '/tmp/graph9627867778390247389.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9627867778390247389.bin' '-l' '-1' '-v' '-w' '/tmp/graph9627867778390247389.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:57:56] [INFO ] Decomposing Gal with order
[2024-05-27 13:57:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:58:06] [INFO ] Removed a total of 435113 redundant transitions.
[2024-05-27 13:58:07] [INFO ] Flatten gal took : 5664 ms
[2024-05-27 13:58:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 2285 labels/synchronizations in 9933 ms.
[2024-05-27 13:58:22] [INFO ] Time to serialize gal into /tmp/LTL15967220702611600325.gal : 503 ms
[2024-05-27 13:58:22] [INFO ] Time to serialize properties into /tmp/LTL3305721574524960022.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15967220702611600325.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3305721574524960022.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2014313374991409640
[2024-05-27 13:58:39] [INFO ] Built C files in 1251ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2014313374991409640
Running compilation step : cd /tmp/ltsmin2014313374991409640;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2014313374991409640;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2014313374991409640;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-14 finished in 476937 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))&&F(p1))))'
Support contains 4 out of 1383 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1381 transition count 144369
Applied a total of 2 rules in 3225 ms. Remains 1381 /1383 variables (removed 2) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 13:58:45] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:58:45] [INFO ] Invariant cache hit.
[2024-05-27 13:58:54] [INFO ] Implicit Places using invariants in 8980 ms returned []
Implicit Place search using SMT only with invariants took 8989 ms to find 0 implicit places.
[2024-05-27 13:58:54] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 13:58:54] [INFO ] Invariant cache hit.
[2024-05-27 13:59:24] [INFO ] Performed 82501/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 13:59:46] [INFO ] Dead Transitions using invariants and state equation in 52089 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1381/1383 places, 144369/144369 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64313 ms. Remains : 1381/1383 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 233 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s259 0) (EQ s135 1)), p0:(AND (EQ s838 0) (EQ s834 1))], nbAcceptance=0, 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 62 reset in 9037 ms.
Product exploration timeout after 83830 steps with 48 reset in 10002 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 109 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 388 steps, including 0 resets, run visited all 1 properties in 38 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X p1), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 161 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 114 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 14:00:11] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:00:12] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 2 out of 1381 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 781 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:00:27] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:00:27] [INFO ] Invariant cache hit.
[2024-05-27 14:00:37] [INFO ] Implicit Places using invariants in 9864 ms returned []
Implicit Place search using SMT only with invariants took 9866 ms to find 0 implicit places.
[2024-05-27 14:00:37] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:00:37] [INFO ] Invariant cache hit.
[2024-05-27 14:01:08] [INFO ] Performed 83169/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:01:30] [INFO ] Dead Transitions using invariants and state equation in 52447 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63102 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 80 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 136 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1538 steps, including 0 resets, run visited all 1 properties in 184 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 104 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 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 14:01:32] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:01:32] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 58 reset in 9340 ms.
Product exploration explored 100000 steps with 56 reset in 9333 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 952 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:02:08] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:02:08] [INFO ] Invariant cache hit.
[2024-05-27 14:02:38] [INFO ] Performed 81658/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:03:01] [INFO ] Dead Transitions using invariants and state equation in 53111 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 54072 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin2883235774943876227
[2024-05-27 14:03:02] [INFO ] Built C files in 887ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2883235774943876227
Running compilation step : cd /tmp/ltsmin2883235774943876227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2883235774943876227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2883235774943876227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 507 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:03:05] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:03:05] [INFO ] Invariant cache hit.
[2024-05-27 14:03:14] [INFO ] Implicit Places using invariants in 8423 ms returned []
Implicit Place search using SMT only with invariants took 8424 ms to find 0 implicit places.
[2024-05-27 14:03:14] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:03:14] [INFO ] Invariant cache hit.
[2024-05-27 14:03:44] [INFO ] Performed 82694/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:04:06] [INFO ] Dead Transitions using invariants and state equation in 52052 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60988 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin17536930594548708445
[2024-05-27 14:04:07] [INFO ] Built C files in 864ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17536930594548708445
Running compilation step : cd /tmp/ltsmin17536930594548708445;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17536930594548708445;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17536930594548708445;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 14:04:16] [INFO ] Flatten gal took : 3322 ms
[2024-05-27 14:04:19] [INFO ] Flatten gal took : 3490 ms
[2024-05-27 14:04:20] [INFO ] Time to serialize gal into /tmp/LTL7982998006098528191.gal : 497 ms
[2024-05-27 14:04:20] [INFO ] Time to serialize properties into /tmp/LTL11806593080531106985.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7982998006098528191.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14987487975398332352.hoa' '-atoms' '/tmp/LTL11806593080531106985.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Detected timeout of ITS tools.
[2024-05-27 14:04:45] [INFO ] Flatten gal took : 3711 ms
[2024-05-27 14:04:48] [INFO ] Flatten gal took : 3600 ms
[2024-05-27 14:04:49] [INFO ] Time to serialize gal into /tmp/LTL10145396045105277632.gal : 466 ms
[2024-05-27 14:04:49] [INFO ] Time to serialize properties into /tmp/LTL13141640682119365233.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10145396045105277632.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13141640682119365233.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 14:05:08] [INFO ] Flatten gal took : 3415 ms
[2024-05-27 14:05:08] [INFO ] Applying decomposition
[2024-05-27 14:05:11] [INFO ] Flatten gal took : 3153 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16061582117784565531.txt' '-o' '/tmp/graph16061582117784565531.bin' '-w' '/tmp/graph16061582117784565531.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16061582117784565531.bin' '-l' '-1' '-v' '-w' '/tmp/graph16061582117784565531.weights' '-q' '0' '-e' '0.001'
[2024-05-27 14:05:19] [INFO ] Decomposing Gal with order
[2024-05-27 14:05:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 14:05:29] [INFO ] Removed a total of 435513 redundant transitions.
[2024-05-27 14:05:30] [INFO ] Flatten gal took : 5506 ms
[2024-05-27 14:05:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4178 labels/synchronizations in 12849 ms.
[2024-05-27 14:05:49] [INFO ] Time to serialize gal into /tmp/LTL10269407460103476073.gal : 349 ms
[2024-05-27 14:05:49] [INFO ] Time to serialize properties into /tmp/LTL14645462072296592275.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10269407460103476073.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14645462072296592275.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9888955539151996663
[2024-05-27 14:06:05] [INFO ] Built C files in 844ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9888955539151996663
Running compilation step : cd /tmp/ltsmin9888955539151996663;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9888955539151996663;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9888955539151996663;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property RERS17pb115-PT-1-LTLCardinality-15 finished in 446335 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(((X(p1)&&G(!p2))||p0)) U p3))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(p1)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((p1 U p2)&&p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Found a Shortening insensitive property : RERS17pb115-PT-1-LTLCardinality-14
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 1383 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1383/1383 places, 144369/144369 transitions.
Ensure Unique test removed 2 places
Applied a total of 0 rules in 1048 ms. Remains 1381 /1383 variables (removed 2) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:06:10] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:06:10] [INFO ] Invariant cache hit.
[2024-05-27 14:06:18] [INFO ] Implicit Places using invariants in 8347 ms returned []
Implicit Place search using SMT only with invariants took 8370 ms to find 0 implicit places.
[2024-05-27 14:06:18] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:06:18] [INFO ] Invariant cache hit.
[2024-05-27 14:06:48] [INFO ] Performed 84368/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:07:10] [INFO ] Dead Transitions using invariants and state equation in 52142 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 61566 ms. Remains : 1381/1383 places, 144369/144369 transitions.
Running random walk in product with property : RERS17pb115-PT-1-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s961 1) (OR (EQ s1018 0) (EQ s222 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 98690 steps with 32 reset in 10001 ms.
Product exploration explored 100000 steps with 44 reset in 9884 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 91 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 121 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 1308 steps, including 0 resets, run visited all 1 properties in 112 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 110 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 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 14:07:32] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:07:33] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 440 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:07:48] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:07:48] [INFO ] Invariant cache hit.
[2024-05-27 14:07:58] [INFO ] Implicit Places using invariants in 9350 ms returned []
Implicit Place search using SMT only with invariants took 9351 ms to find 0 implicit places.
[2024-05-27 14:07:58] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:07:58] [INFO ] Invariant cache hit.
[2024-05-27 14:08:28] [INFO ] Performed 82105/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:08:51] [INFO ] Dead Transitions using invariants and state equation in 52943 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62748 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 93 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 135 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 4875 steps, including 1 resets, run visited all 1 properties in 666 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 114 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 130 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-27 14:08:53] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:08:54] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 86640 steps with 34 reset in 10001 ms.
Product exploration timeout after 90890 steps with 26 reset in 10001 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 838 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:09:30] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:09:30] [INFO ] Invariant cache hit.
[2024-05-27 14:10:00] [INFO ] Performed 84002/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:10:22] [INFO ] Dead Transitions using invariants and state equation in 51841 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 52686 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin7211082851780561143
[2024-05-27 14:10:23] [INFO ] Built C files in 840ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7211082851780561143
Running compilation step : cd /tmp/ltsmin7211082851780561143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7211082851780561143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7211082851780561143;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 1381 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 519 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2024-05-27 14:10:27] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:10:27] [INFO ] Invariant cache hit.
[2024-05-27 14:10:36] [INFO ] Implicit Places using invariants in 9427 ms returned []
Implicit Place search using SMT only with invariants took 9428 ms to find 0 implicit places.
[2024-05-27 14:10:36] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
[2024-05-27 14:10:36] [INFO ] Invariant cache hit.
[2024-05-27 14:11:06] [INFO ] Performed 82168/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 14:11:29] [INFO ] Dead Transitions using invariants and state equation in 52732 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62685 ms. Remains : 1381/1381 places, 144369/144369 transitions.
Built C files in :
/tmp/ltsmin1039951510754234743
[2024-05-27 14:11:30] [INFO ] Built C files in 888ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1039951510754234743
Running compilation step : cd /tmp/ltsmin1039951510754234743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1039951510754234743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1039951510754234743;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-27 14:11:39] [INFO ] Flatten gal took : 3777 ms
[2024-05-27 14:11:43] [INFO ] Flatten gal took : 3937 ms
[2024-05-27 14:11:44] [INFO ] Time to serialize gal into /tmp/LTL6918207351162367991.gal : 558 ms
[2024-05-27 14:11:44] [INFO ] Time to serialize properties into /tmp/LTL17709879872154362259.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6918207351162367991.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16539799087444103944.hoa' '-atoms' '/tmp/LTL17709879872154362259.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Detected timeout of ITS tools.
[2024-05-27 14:12:08] [INFO ] Flatten gal took : 3257 ms
[2024-05-27 14:12:11] [INFO ] Flatten gal took : 3180 ms
[2024-05-27 14:12:12] [INFO ] Time to serialize gal into /tmp/LTL2823298333231131948.gal : 450 ms
[2024-05-27 14:12:12] [INFO ] Time to serialize properties into /tmp/LTL5201424442158764716.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2823298333231131948.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5201424442158764716.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Detected timeout of ITS tools.
[2024-05-27 14:12:31] [INFO ] Flatten gal took : 3475 ms
[2024-05-27 14:12:31] [INFO ] Applying decomposition
[2024-05-27 14:12:34] [INFO ] Flatten gal took : 3170 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7578338630829877336.txt' '-o' '/tmp/graph7578338630829877336.bin' '-w' '/tmp/graph7578338630829877336.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7578338630829877336.bin' '-l' '-1' '-v' '-w' '/tmp/graph7578338630829877336.weights' '-q' '0' '-e' '0.001'
[2024-05-27 14:12:44] [INFO ] Decomposing Gal with order
[2024-05-27 14:12:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 14:12:54] [INFO ] Removed a total of 435659 redundant transitions.
[2024-05-27 14:12:55] [INFO ] Flatten gal took : 5640 ms
[2024-05-27 14:13:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 3839 labels/synchronizations in 16595 ms.
[2024-05-27 14:13:18] [INFO ] Time to serialize gal into /tmp/LTL681198532132806709.gal : 300 ms
[2024-05-27 14:13:18] [INFO ] Time to serialize properties into /tmp/LTL7400156792016501873.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL681198532132806709.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7400156792016501873.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 1459400 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16223972 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="RERS17pb115-PT-1"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is RERS17pb115-PT-1, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r329-tall-171662361700162"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-1.tgz
mv RERS17pb115-PT-1 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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