About the Execution of ITS-Tools for Sudoku-COL-AN13
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | FFTTF?FT?FFTTFF? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r226-smll-174903491400420.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Sudoku-COL-AN13, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r226-smll-174903491400420
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 5 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 6.5K May 29 14:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-00
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-01
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-02
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-03
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-04
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-05
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-06
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-07
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-08
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-09
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-10
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-11
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-12
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-13
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-14
FORMULA_NAME Sudoku-COL-AN13-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1749289403403
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Sudoku-COL-AN13
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202505121319
[2025-06-07 09:43:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-07 09:43:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 09:43:25] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-07 09:43:25] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-07 09:43:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 919 ms
[2025-06-07 09:43:26] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 2704 PT places and 2197.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2025-06-07 09:43:26] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 10 ms.
[2025-06-07 09:43:26] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 1 properties that can be checked using skeleton over-approximation.
FORMULA Sudoku-COL-AN13-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-06-07 09:43:26] [INFO ] Flatten gal took : 26 ms
[2025-06-07 09:43:26] [INFO ] Flatten gal took : 1 ms
Domain [N(13), N(13)] of place Rows breaks symmetries in sort N
[2025-06-07 09:43:26] [INFO ] Unfolded HLPN to a Petri net with 2704 places and 2197 transitions 8788 arcs in 92 ms.
[2025-06-07 09:43:26] [INFO ] Unfolded 15 HLPN properties in 12 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Sudoku-COL-AN13-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN13-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 507 out of 2704 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2704/2704 places, 2197/2197 transitions.
Reduce places removed 2197 places and 0 transitions.
Iterating post reduction 0 with 2197 rules applied. Total rules applied 2197 place count 507 transition count 2197
Applied a total of 2197 rules in 86 ms. Remains 507 /2704 variables (removed 2197) and now considering 2197/2197 (removed 0) transitions.
// Phase 1: matrix 2197 rows 507 cols
[2025-06-07 09:43:32] [INFO ] Computed 38 invariants in 179 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:32] [INFO ] Implicit Places using invariants in 767 ms returned []
[2025-06-07 09:43:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:37] [INFO ] Implicit Places using invariants and state equation in 4526 ms returned []
Implicit Place search using SMT with State Equation took 5338 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 3ms
Starting structural reductions in LTL mode, iteration 1 : 507/2704 places, 2197/2197 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5443 ms. Remains : 507/2704 places, 2197/2197 transitions.
Support contains 507 out of 507 places after structural reductions.
[2025-06-07 09:43:38] [INFO ] Flatten gal took : 504 ms
[2025-06-07 09:43:42] [INFO ] Flatten gal took : 631 ms
[2025-06-07 09:43:45] [INFO ] Input system was already deterministic with 2197 transitions.
Reduction of identical properties reduced properties to check from 3 to 1
RANDOM walk for 591 steps (0 resets) in 855 ms. (0 steps per ms) remains 0/1 properties
FORMULA Sudoku-COL-AN13-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA Sudoku-COL-AN13-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 36 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:43:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:49] [INFO ] Implicit Places using invariants in 155 ms returned []
[2025-06-07 09:43:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:53] [INFO ] Implicit Places using invariants and state equation in 4206 ms returned []
Implicit Place search using SMT with State Equation took 4364 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:43:54] [INFO ] Redundant transitions in 151 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4563 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 247 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-00
Stuttering criterion allowed to conclude after 147 steps with 0 reset in 56 ms.
FORMULA Sudoku-COL-AN13-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN13-LTLFireability-00 finished in 5005 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0&&X(p0)))))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 10 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:43:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:54] [INFO ] Implicit Places using invariants in 197 ms returned []
[2025-06-07 09:43:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:43:58] [INFO ] Implicit Places using invariants and state equation in 3733 ms returned []
Implicit Place search using SMT with State Equation took 3933 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3946 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 222 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-05
Product exploration timeout after 31800 steps with 6360 reset in 10002 ms.
Product exploration timeout after 30250 steps with 6050 reset in 10001 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 186 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 596 steps (0 resets) in 181 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 138 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 204 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 219 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 8 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:44:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:44:23] [INFO ] Implicit Places using invariants in 197 ms returned []
[2025-06-07 09:44:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:44:27] [INFO ] Implicit Places using invariants and state equation in 3878 ms returned []
Implicit Place search using SMT with State Equation took 4083 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Finished structural reductions in LTL mode , in 1 iterations and 4093 ms. Remains : 507/507 places, 2197/2197 transitions.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 593 steps (0 resets) in 92 ms. (6 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 105 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 227 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 218 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 231 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 30690 steps with 6138 reset in 10003 ms.
Product exploration timeout after 32700 steps with 6540 reset in 10001 ms.
Built C files in :
/tmp/ltsmin13191625286823054984
[2025-06-07 09:44:52] [INFO ] Built C files in 99ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13191625286823054984
Running compilation step : cd /tmp/ltsmin13191625286823054984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13191625286823054984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin13191625286823054984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:44:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:44:55] [INFO ] Implicit Places using invariants in 141 ms returned []
[2025-06-07 09:44:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:44:59] [INFO ] Implicit Places using invariants and state equation in 3786 ms returned []
Implicit Place search using SMT with State Equation took 3960 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3968 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin15878567545436245042
[2025-06-07 09:44:59] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15878567545436245042
Running compilation step : cd /tmp/ltsmin15878567545436245042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15878567545436245042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15878567545436245042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 09:45:03] [INFO ] Flatten gal took : 129 ms
[2025-06-07 09:45:03] [INFO ] Flatten gal took : 187 ms
[2025-06-07 09:45:03] [INFO ] Time to serialize gal into /tmp/LTL8595764687812757832.gal : 35 ms
[2025-06-07 09:45:03] [INFO ] Time to serialize properties into /tmp/LTL17370524633304584936.prop : 23 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8595764687812757832.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12748338297824582378.hoa' '-atoms' '/tmp/LTL17370524633304584936.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17370524633304584936.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12748338297824582378.hoa
Detected timeout of ITS tools.
[2025-06-07 09:45:20] [INFO ] Flatten gal took : 144 ms
[2025-06-07 09:45:20] [INFO ] Flatten gal took : 252 ms
[2025-06-07 09:45:20] [INFO ] Time to serialize gal into /tmp/LTL16467842408367003890.gal : 19 ms
[2025-06-07 09:45:20] [INFO ] Time to serialize properties into /tmp/LTL9602385460189530725.ltl : 69 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16467842408367003890.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9602385460189530725.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((X("(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||(((...233133
Formula 0 simplified : XXXG(!"(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_...233121
Detected timeout of ITS tools.
[2025-06-07 09:45:35] [INFO ] Flatten gal took : 118 ms
[2025-06-07 09:45:35] [INFO ] Applying decomposition
[2025-06-07 09:45:35] [INFO ] Flatten gal took : 126 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16660727244106548952.txt' '-o' '/tmp/graph16660727244106548952.bin' '-w' '/tmp/graph16660727244106548952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16660727244106548952.bin' '-l' '-1' '-v' '-w' '/tmp/graph16660727244106548952.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:45:36] [INFO ] Decomposing Gal with order
[2025-06-07 09:45:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:45:36] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:45:36] [INFO ] Flatten gal took : 387 ms
[2025-06-07 09:45:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 35 ms.
[2025-06-07 09:45:36] [INFO ] Time to serialize gal into /tmp/LTL440282371541458219.gal : 27 ms
[2025-06-07 09:45:37] [INFO ] Time to serialize properties into /tmp/LTL12475889970493404524.ltl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL440282371541458219.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12475889970493404524.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((X("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))...296183
Formula 0 simplified : XXXG(!"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u38...296171
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN13-LTLFireability-05 finished in 117692 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(!p0))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:45:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:45:52] [INFO ] Implicit Places using invariants in 248 ms returned []
[2025-06-07 09:45:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:45:56] [INFO ] Implicit Places using invariants and state equation in 3914 ms returned []
Implicit Place search using SMT with State Equation took 4176 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 4183 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 174 ms :[p0, p0, p0, p0, true]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-06
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 2 ms.
FORMULA Sudoku-COL-AN13-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN13-LTLFireability-06 finished in 4394 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 20 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:45:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:45:56] [INFO ] Implicit Places using invariants in 138 ms returned []
[2025-06-07 09:45:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:46:00] [INFO ] Implicit Places using invariants and state equation in 3923 ms returned []
Implicit Place search using SMT with State Equation took 4065 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:46:00] [INFO ] Redundant transitions in 203 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4298 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 54 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-07
Product exploration timeout after 72060 steps with 486 reset in 10003 ms.
Product exploration timeout after 71820 steps with 484 reset in 10001 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 21 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN13-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN13-LTLFireability-07 finished in 27731 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&X(X(F(p0))))))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:46:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:46:24] [INFO ] Implicit Places using invariants in 220 ms returned []
[2025-06-07 09:46:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:46:28] [INFO ] Implicit Places using invariants and state equation in 3745 ms returned []
Implicit Place search using SMT with State Equation took 3978 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3989 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 266 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-08
Product exploration timeout after 32550 steps with 6510 reset in 10003 ms.
Product exploration timeout after 32450 steps with 6490 reset in 10002 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 591 steps (0 resets) in 110 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 225 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 237 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:46:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:46:53] [INFO ] Implicit Places using invariants in 185 ms returned []
[2025-06-07 09:46:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:46:56] [INFO ] Implicit Places using invariants and state equation in 3743 ms returned []
Implicit Place search using SMT with State Equation took 3932 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3938 ms. Remains : 507/507 places, 2197/2197 transitions.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 106 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 590 steps (0 resets) in 174 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 255 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 180 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 32210 steps with 6442 reset in 10001 ms.
Product exploration timeout after 33030 steps with 6606 reset in 10002 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 18 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:47:21] [INFO ] Redundant transitions in 92 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 121 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin3428462629477232526
[2025-06-07 09:47:21] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3428462629477232526
Running compilation step : cd /tmp/ltsmin3428462629477232526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3428462629477232526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3428462629477232526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:47:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:47:25] [INFO ] Implicit Places using invariants in 139 ms returned []
[2025-06-07 09:47:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:47:28] [INFO ] Implicit Places using invariants and state equation in 3730 ms returned []
Implicit Place search using SMT with State Equation took 3872 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3879 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin2900335481539432827
[2025-06-07 09:47:28] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2900335481539432827
Running compilation step : cd /tmp/ltsmin2900335481539432827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin2900335481539432827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin2900335481539432827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 09:47:32] [INFO ] Flatten gal took : 125 ms
[2025-06-07 09:47:32] [INFO ] Flatten gal took : 96 ms
[2025-06-07 09:47:32] [INFO ] Time to serialize gal into /tmp/LTL10671775430684500443.gal : 12 ms
[2025-06-07 09:47:32] [INFO ] Time to serialize properties into /tmp/LTL6309340733024687505.prop : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10671775430684500443.gal' '-t' 'CGAL' '-hoa' '/tmp/aut744910036014721111.hoa' '-atoms' '/tmp/LTL6309340733024687505.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6309340733024687505.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut744910036014721111.hoa
Detected timeout of ITS tools.
[2025-06-07 09:47:49] [INFO ] Flatten gal took : 115 ms
[2025-06-07 09:47:49] [INFO ] Flatten gal took : 213 ms
[2025-06-07 09:47:49] [INFO ] Time to serialize gal into /tmp/LTL16688990906699948045.gal : 11 ms
[2025-06-07 09:47:49] [INFO ] Time to serialize properties into /tmp/LTL16998738942302163803.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16688990906699948045.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16998738942302163803.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(X(F("(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||(...233136
Formula 0 simplified : XXG(!"(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_1...233122
Detected timeout of ITS tools.
[2025-06-07 09:48:04] [INFO ] Flatten gal took : 126 ms
[2025-06-07 09:48:04] [INFO ] Applying decomposition
[2025-06-07 09:48:05] [INFO ] Flatten gal took : 387 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9493483944957642672.txt' '-o' '/tmp/graph9493483944957642672.bin' '-w' '/tmp/graph9493483944957642672.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9493483944957642672.bin' '-l' '-1' '-v' '-w' '/tmp/graph9493483944957642672.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:48:05] [INFO ] Decomposing Gal with order
[2025-06-07 09:48:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:48:05] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:48:05] [INFO ] Flatten gal took : 223 ms
[2025-06-07 09:48:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 39 ms.
[2025-06-07 09:48:06] [INFO ] Time to serialize gal into /tmp/LTL3764056291723008170.gal : 15 ms
[2025-06-07 09:48:06] [INFO ] Time to serialize properties into /tmp/LTL14942175155565680478.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3764056291723008170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14942175155565680478.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(X(F("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1...296186
Formula 0 simplified : XXG(!"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u383...296172
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN13-LTLFireability-08 finished in 116947 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 4 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:48:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:21] [INFO ] Implicit Places using invariants in 188 ms returned []
[2025-06-07 09:48:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:25] [INFO ] Implicit Places using invariants and state equation in 3826 ms returned []
Implicit Place search using SMT with State Equation took 4017 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 4023 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-09
Entered a terminal (fully accepting) state of product in 151 steps with 0 reset in 24 ms.
FORMULA Sudoku-COL-AN13-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN13-LTLFireability-09 finished in 4269 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0||X(G(!p0))))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:48:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:25] [INFO ] Implicit Places using invariants in 182 ms returned []
[2025-06-07 09:48:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:29] [INFO ] Implicit Places using invariants and state equation in 3793 ms returned []
Implicit Place search using SMT with State Equation took 3979 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3985 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 156 ms :[true, p0, p0, p0]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-10
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA Sudoku-COL-AN13-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN13-LTLFireability-10 finished in 4561 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(!p0)||(F(p0)&&F(G(!p0))&&p1))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 18 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:48:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:30] [INFO ] Implicit Places using invariants in 203 ms returned []
[2025-06-07 09:48:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:33] [INFO ] Implicit Places using invariants and state equation in 3702 ms returned []
Implicit Place search using SMT with State Equation took 3908 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:48:34] [INFO ] Redundant transitions in 71 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4005 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 55 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-11
Product exploration timeout after 69990 steps with 472 reset in 10001 ms.
Product exploration timeout after 67160 steps with 453 reset in 10003 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 25 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN13-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN13-LTLFireability-11 finished in 27689 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(!p0)))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:48:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:48:57] [INFO ] Implicit Places using invariants in 216 ms returned []
[2025-06-07 09:48:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:49:01] [INFO ] Implicit Places using invariants and state equation in 3835 ms returned []
Implicit Place search using SMT with State Equation took 4063 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 4068 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 136 ms :[p0, p0, p0, p0]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-12
Product exploration timeout after 75400 steps with 508 reset in 10001 ms.
Product exploration timeout after 74110 steps with 500 reset in 10003 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 19 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN13-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN13-LTLFireability-12 finished in 27300 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(!p0)&&F((G(F(p0))||(X(F(p0))&&p1)))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 3 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:49:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:49:25] [INFO ] Implicit Places using invariants in 137 ms returned []
[2025-06-07 09:49:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:49:28] [INFO ] Implicit Places using invariants and state equation in 3671 ms returned []
Implicit Place search using SMT with State Equation took 3839 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3843 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 215 ms :[true, p0, (NOT p0), (NOT p0), true]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-14
Stuttering criterion allowed to conclude after 144 steps with 0 reset in 39 ms.
FORMULA Sudoku-COL-AN13-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN13-LTLFireability-14 finished in 4178 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(!p0))))'
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 14 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:49:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:49:29] [INFO ] Implicit Places using invariants in 183 ms returned []
[2025-06-07 09:49:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:49:32] [INFO ] Implicit Places using invariants and state equation in 3582 ms returned []
Implicit Place search using SMT with State Equation took 3769 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:49:33] [INFO ] Redundant transitions in 107 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 3903 ms. Remains : 507/507 places, 2197/2197 transitions.
Stuttering acceptance computed with spot in 114 ms :[p0, true, p0]
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-15
Product exploration timeout after 69100 steps with 466 reset in 10001 ms.
Product exploration timeout after 70610 steps with 476 reset in 10001 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[p0, true, p0]
RANDOM walk for 586 steps (0 resets) in 127 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 141 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[p0, true, p0]
Stuttering acceptance computed with spot in 93 ms :[p0, true, p0]
[2025-06-07 09:50:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG p0
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 14 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:50:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:50:20] [INFO ] Implicit Places using invariants in 232 ms returned []
[2025-06-07 09:50:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:50:24] [INFO ] Implicit Places using invariants and state equation in 3797 ms returned []
Implicit Place search using SMT with State Equation took 4031 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:50:24] [INFO ] Redundant transitions in 107 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4161 ms. Remains : 507/507 places, 2197/2197 transitions.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 77 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[p0, true, p0]
RANDOM walk for 595 steps (0 resets) in 117 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[p0, true, p0]
Stuttering acceptance computed with spot in 104 ms :[p0, true, p0]
[2025-06-07 09:50:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Could not prove EG p0
Stuttering acceptance computed with spot in 102 ms :[p0, true, p0]
Product exploration timeout after 67800 steps with 457 reset in 10003 ms.
Product exploration timeout after 71030 steps with 479 reset in 10003 ms.
Built C files in :
/tmp/ltsmin3532971419372347220
[2025-06-07 09:51:10] [INFO ] Too many transitions (2197) to apply POR reductions. Disabling POR matrices.
[2025-06-07 09:51:10] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3532971419372347220
Running compilation step : cd /tmp/ltsmin3532971419372347220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3532971419372347220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin3532971419372347220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 18 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:51:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:51:14] [INFO ] Implicit Places using invariants in 216 ms returned []
[2025-06-07 09:51:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:51:18] [INFO ] Implicit Places using invariants and state equation in 4084 ms returned []
Implicit Place search using SMT with State Equation took 4302 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:51:18] [INFO ] Redundant transitions in 64 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4393 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin6530349219923461524
[2025-06-07 09:51:18] [INFO ] Too many transitions (2197) to apply POR reductions. Disabling POR matrices.
[2025-06-07 09:51:18] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6530349219923461524
Running compilation step : cd /tmp/ltsmin6530349219923461524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin6530349219923461524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin6530349219923461524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 09:51:21] [INFO ] Flatten gal took : 89 ms
[2025-06-07 09:51:22] [INFO ] Flatten gal took : 157 ms
[2025-06-07 09:51:22] [INFO ] Time to serialize gal into /tmp/LTL5642974494195752192.gal : 10 ms
[2025-06-07 09:51:22] [INFO ] Time to serialize properties into /tmp/LTL16365717411571995956.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5642974494195752192.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6105312705083454206.hoa' '-atoms' '/tmp/LTL16365717411571995956.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16365717411571995956.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6105312705083454206.hoa
Detected timeout of ITS tools.
[2025-06-07 09:51:37] [INFO ] Flatten gal took : 115 ms
[2025-06-07 09:51:37] [INFO ] Flatten gal took : 118 ms
[2025-06-07 09:51:37] [INFO ] Time to serialize gal into /tmp/LTL12573237994642633792.gal : 10 ms
[2025-06-07 09:51:37] [INFO ] Time to serialize properties into /tmp/LTL4040452125165290138.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12573237994642633792.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4040452125165290138.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((("(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_116>...233126
Formula 0 simplified : !"(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_116>=...233115
Detected timeout of ITS tools.
[2025-06-07 09:51:53] [INFO ] Flatten gal took : 189 ms
[2025-06-07 09:51:53] [INFO ] Applying decomposition
[2025-06-07 09:51:53] [INFO ] Flatten gal took : 183 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2340799758869054199.txt' '-o' '/tmp/graph2340799758869054199.bin' '-w' '/tmp/graph2340799758869054199.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2340799758869054199.bin' '-l' '-1' '-v' '-w' '/tmp/graph2340799758869054199.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:51:53] [INFO ] Decomposing Gal with order
[2025-06-07 09:51:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:51:53] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:51:54] [INFO ] Flatten gal took : 181 ms
[2025-06-07 09:51:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 13 ms.
[2025-06-07 09:51:54] [INFO ] Time to serialize gal into /tmp/LTL2560690319066347980.gal : 15 ms
[2025-06-07 09:51:54] [INFO ] Time to serialize properties into /tmp/LTL3356744707267914934.ltl : 32 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2560690319066347980.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3356744707267914934.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u383.Co...296176
Formula 0 simplified : !"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u383.Col...296165
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN13-LTLFireability-15 finished in 160082 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0&&X(p0)))))))'
Found a Shortening insensitive property : Sudoku-COL-AN13-LTLFireability-05
Stuttering acceptance computed with spot in 259 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 14 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:52:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:52:09] [INFO ] Implicit Places using invariants in 185 ms returned []
[2025-06-07 09:52:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:52:14] [INFO ] Implicit Places using invariants and state equation in 4264 ms returned []
Implicit Place search using SMT with State Equation took 4453 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LI_LTL mode , in 1 iterations and 4469 ms. Remains : 507/507 places, 2197/2197 transitions.
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-05
Product exploration timeout after 32950 steps with 6590 reset in 10002 ms.
Product exploration timeout after 32980 steps with 6596 reset in 10002 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 72 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 599 steps (0 resets) in 130 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 91 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 211 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 240 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 6 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:52:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:52:38] [INFO ] Implicit Places using invariants in 207 ms returned []
[2025-06-07 09:52:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:52:41] [INFO ] Implicit Places using invariants and state equation in 3516 ms returned []
Implicit Place search using SMT with State Equation took 3738 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 3746 ms. Remains : 507/507 places, 2197/2197 transitions.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 588 steps (0 resets) in 115 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 115 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 212 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 213 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 32660 steps with 6532 reset in 10003 ms.
Product exploration timeout after 30950 steps with 6190 reset in 10001 ms.
Built C files in :
/tmp/ltsmin9003032176934854082
[2025-06-07 09:53:06] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9003032176934854082
Running compilation step : cd /tmp/ltsmin9003032176934854082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin9003032176934854082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin9003032176934854082;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 13 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:53:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:53:10] [INFO ] Implicit Places using invariants in 210 ms returned []
[2025-06-07 09:53:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:53:13] [INFO ] Implicit Places using invariants and state equation in 3777 ms returned []
Implicit Place search using SMT with State Equation took 3994 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 4009 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin5103903964005139871
[2025-06-07 09:53:14] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5103903964005139871
Running compilation step : cd /tmp/ltsmin5103903964005139871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin5103903964005139871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin5103903964005139871;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 09:53:17] [INFO ] Flatten gal took : 85 ms
[2025-06-07 09:53:18] [INFO ] Flatten gal took : 89 ms
[2025-06-07 09:53:18] [INFO ] Time to serialize gal into /tmp/LTL11027728490040096878.gal : 11 ms
[2025-06-07 09:53:18] [INFO ] Time to serialize properties into /tmp/LTL17034308010960542727.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11027728490040096878.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2452525601495554045.hoa' '-atoms' '/tmp/LTL17034308010960542727.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17034308010960542727.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2452525601495554045.hoa
Detected timeout of ITS tools.
[2025-06-07 09:53:34] [INFO ] Flatten gal took : 118 ms
[2025-06-07 09:53:34] [INFO ] Flatten gal took : 128 ms
[2025-06-07 09:53:34] [INFO ] Time to serialize gal into /tmp/LTL11472785952350423058.gal : 12 ms
[2025-06-07 09:53:34] [INFO ] Time to serialize properties into /tmp/LTL15911613158427847950.ltl : 20 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11472785952350423058.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15911613158427847950.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((X("(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||(((...233133
Formula 0 simplified : XXXG(!"(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_...233121
Detected timeout of ITS tools.
[2025-06-07 09:53:49] [INFO ] Flatten gal took : 262 ms
[2025-06-07 09:53:49] [INFO ] Applying decomposition
[2025-06-07 09:53:49] [INFO ] Flatten gal took : 119 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16643466103229442179.txt' '-o' '/tmp/graph16643466103229442179.bin' '-w' '/tmp/graph16643466103229442179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16643466103229442179.bin' '-l' '-1' '-v' '-w' '/tmp/graph16643466103229442179.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:53:50] [INFO ] Decomposing Gal with order
[2025-06-07 09:53:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:53:50] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:53:50] [INFO ] Flatten gal took : 245 ms
[2025-06-07 09:53:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-06-07 09:53:50] [INFO ] Time to serialize gal into /tmp/LTL18336547033036227211.gal : 12 ms
[2025-06-07 09:53:50] [INFO ] Time to serialize properties into /tmp/LTL17623881371572165417.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18336547033036227211.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17623881371572165417.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F((X("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))...296183
Formula 0 simplified : XXXG(!"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u38...296171
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN13-LTLFireability-05 finished in 116316 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&X(X(F(p0))))))))'
Found a Shortening insensitive property : Sudoku-COL-AN13-LTLFireability-08
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 10 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:54:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:54:06] [INFO ] Implicit Places using invariants in 141 ms returned []
[2025-06-07 09:54:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:54:09] [INFO ] Implicit Places using invariants and state equation in 3667 ms returned []
Implicit Place search using SMT with State Equation took 3811 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LI_LTL mode , in 1 iterations and 3823 ms. Remains : 507/507 places, 2197/2197 transitions.
Running random walk in product with property : Sudoku-COL-AN13-LTLFireability-08
Product exploration timeout after 32310 steps with 6462 reset in 10003 ms.
Product exploration timeout after 31900 steps with 6380 reset in 10003 ms.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 599 steps (0 resets) in 101 ms. (5 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 182 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 203 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 4 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:54:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:54:33] [INFO ] Implicit Places using invariants in 188 ms returned []
[2025-06-07 09:54:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:54:37] [INFO ] Implicit Places using invariants and state equation in 4008 ms returned []
Implicit Place search using SMT with State Equation took 4199 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in LTL mode , in 1 iterations and 4205 ms. Remains : 507/507 places, 2197/2197 transitions.
Computed a total of 507 stabilizing places and 2197 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 507 transition count 2197
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 74 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 590 steps (0 resets) in 131 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (F (G (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 140 ms. Reduced automaton from 5 states, 6 edges and 1 AP (stutter sensitive) to 5 states, 6 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 255 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 216 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 212 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration timeout after 31750 steps with 6350 reset in 10001 ms.
Product exploration timeout after 33060 steps with 6612 reset in 10003 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 201 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 15 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 09:55:02] [INFO ] Redundant transitions in 106 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 129 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin16449574930059677292
[2025-06-07 09:55:02] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16449574930059677292
Running compilation step : cd /tmp/ltsmin16449574930059677292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16449574930059677292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin16449574930059677292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 507 out of 507 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 507/507 places, 2197/2197 transitions.
Applied a total of 0 rules in 5 ms. Remains 507 /507 variables (removed 0) and now considering 2197/2197 (removed 0) transitions.
[2025-06-07 09:55:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:55:06] [INFO ] Implicit Places using invariants in 196 ms returned []
[2025-06-07 09:55:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 09:55:09] [INFO ] Implicit Places using invariants and state equation in 3786 ms returned []
Implicit Place search using SMT with State Equation took 3989 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 6ms
Finished structural reductions in LTL mode , in 1 iterations and 4003 ms. Remains : 507/507 places, 2197/2197 transitions.
Built C files in :
/tmp/ltsmin15669530615200590499
[2025-06-07 09:55:09] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15669530615200590499
Running compilation step : cd /tmp/ltsmin15669530615200590499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15669530615200590499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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/ltsmin15669530615200590499;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/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:93)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 09:55:13] [INFO ] Flatten gal took : 142 ms
[2025-06-07 09:55:13] [INFO ] Flatten gal took : 101 ms
[2025-06-07 09:55:13] [INFO ] Time to serialize gal into /tmp/LTL17811091443730737717.gal : 17 ms
[2025-06-07 09:55:13] [INFO ] Time to serialize properties into /tmp/LTL7658978868681711911.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17811091443730737717.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4939238070992117182.hoa' '-atoms' '/tmp/LTL7658978868681711911.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7658978868681711911.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4939238070992117182.hoa
Detected timeout of ITS tools.
[2025-06-07 09:55:30] [INFO ] Flatten gal took : 116 ms
[2025-06-07 09:55:30] [INFO ] Flatten gal took : 122 ms
[2025-06-07 09:55:30] [INFO ] Time to serialize gal into /tmp/LTL3989589779271442817.gal : 11 ms
[2025-06-07 09:55:30] [INFO ] Time to serialize properties into /tmp/LTL7479681761661310304.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3989589779271442817.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7479681761661310304.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(X(F("(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||(...233136
Formula 0 simplified : XXG(!"(((((((((((((((Rows_82>=1)&&(Cells_89>=1))&&(Columns_147>=1))||(((Rows_136>=1)&&(Cells_133>=1))&&(Columns_45>=1)))||((((Rows_1...233122
Detected timeout of ITS tools.
[2025-06-07 09:55:45] [INFO ] Flatten gal took : 250 ms
[2025-06-07 09:55:45] [INFO ] Applying decomposition
[2025-06-07 09:55:45] [INFO ] Flatten gal took : 181 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6488333084021681316.txt' '-o' '/tmp/graph6488333084021681316.bin' '-w' '/tmp/graph6488333084021681316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6488333084021681316.bin' '-l' '-1' '-v' '-w' '/tmp/graph6488333084021681316.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:55:46] [INFO ] Decomposing Gal with order
[2025-06-07 09:55:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:55:46] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:55:46] [INFO ] Flatten gal took : 179 ms
[2025-06-07 09:55:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-06-07 09:55:46] [INFO ] Time to serialize gal into /tmp/LTL17863656950230042326.gal : 11 ms
[2025-06-07 09:55:46] [INFO ] Time to serialize properties into /tmp/LTL10923723826151248301.ltl : 19 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17863656950230042326.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10923723826151248301.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X(F((X(X(F("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1...296186
Formula 0 simplified : XXG(!"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u383...296172
Detected timeout of ITS tools.
Treatment of property Sudoku-COL-AN13-LTLFireability-08 finished in 116100 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(!p0))))'
[2025-06-07 09:56:02] [INFO ] Flatten gal took : 324 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11997856059658420786
[2025-06-07 09:56:02] [INFO ] Too many transitions (2197) to apply POR reductions. Disabling POR matrices.
[2025-06-07 09:56:02] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11997856059658420786
Running compilation step : cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-07 09:56:02] [INFO ] Applying decomposition
[2025-06-07 09:56:02] [INFO ] Flatten gal took : 191 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10516652622181698981.txt' '-o' '/tmp/graph10516652622181698981.bin' '-w' '/tmp/graph10516652622181698981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10516652622181698981.bin' '-l' '-1' '-v' '-w' '/tmp/graph10516652622181698981.weights' '-q' '0' '-e' '0.001'
[2025-06-07 09:56:03] [INFO ] Decomposing Gal with order
[2025-06-07 09:56:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 09:56:03] [INFO ] Removed a total of 6084 redundant transitions.
[2025-06-07 09:56:03] [INFO ] Flatten gal took : 353 ms
[2025-06-07 09:56:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2025-06-07 09:56:03] [INFO ] Time to serialize gal into /tmp/LTLFireability16371585001995947450.gal : 10 ms
[2025-06-07 09:56:04] [INFO ] Time to serialize properties into /tmp/LTLFireability16560546167478943314.ltl : 69 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16371585001995947450.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16560546167478943314.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((X(X(X(F(("(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&...296183
Formula 0 simplified : XXXG(!"(((((((((((((((u82.Rows_82>=1)&&(u258.Cells_89>=1))&&(u485.Columns_147>=1))||(((u136.Rows_136>=1)&&(u302.Cells_133>=1))&&(u38...296171
Compilation finished in 10793 ms.
Running link step : cd /tmp/ltsmin11997856059658420786;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>(((LTLAPp0==true)&&X(X(<>((LTLAPp0==true))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>(((LTLAPp0==true)&&X(X(<>((LTLAPp0==true))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((LTLAPp0==true) U X([](!(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '((LTLAPp0==true) U X([](!(LTLAPp0==true))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin11997856059658420786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>(((LTLAPp0==true)&&X((LTLAPp0==true)))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2025-06-07 10:20:21] [INFO ] Applying decomposition
[2025-06-07 10:20:24] [INFO ] Flatten gal took : 2662 ms
[2025-06-07 10:20:26] [INFO ] Decomposing Gal with order
[2025-06-07 10:20:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 10:20:29] [INFO ] Removed a total of 5421 redundant transitions.
[2025-06-07 10:20:29] [INFO ] Flatten gal took : 1020 ms
[2025-06-07 10:20:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 27 ms.
[2025-06-07 10:20:31] [INFO ] Time to serialize gal into /tmp/LTLFireability17343140562727724185.gal : 63 ms
[2025-06-07 10:20:31] [INFO ] Time to serialize properties into /tmp/LTLFireability4691218830716830712.ltl : 157 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17343140562727724185.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4691218830716830712.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((X(X(X(F(("(((((((((((((((NN82.Rows_82>=1)&&(NN89.Cells_89>=1))&&(NN147.Columns_147>=1))||(((NN136.Rows_136>=1)&&(NN133.Cells_133>=1...303645
Formula 0 simplified : XXXG(!"(((((((((((((((NN82.Rows_82>=1)&&(NN89.Cells_89>=1))&&(NN147.Columns_147>=1))||(((NN136.Rows_136>=1)&&(NN133.Cells_133>=1))&&...303633
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Sudoku-COL-AN13"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Sudoku-COL-AN13, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r226-smll-174903491400420"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN13.tgz
mv Sudoku-COL-AN13 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;