Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r417-tall-171690555700053.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SquareGrid-PT-130613, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690555700053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 06:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 12 06:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 05:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 123K Apr 12 05:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rwxr-xr-x 1 mcc users 1.3M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-00
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-01
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-02
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-03
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-04
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-05
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-06
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-07
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-08
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-09
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-10
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-11
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-12
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-13
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-14
FORMULA_NAME SquareGrid-PT-130613-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717110427604

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SquareGrid-PT-130613
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-30 23:07:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 23:07:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 23:07:09] [INFO ] Load time of PNML (sax parser for PT used): 146 ms
[2024-05-30 23:07:09] [INFO ] Transformed 2301 places.
[2024-05-30 23:07:09] [INFO ] Transformed 2756 transitions.
[2024-05-30 23:07:09] [INFO ] Parsed PT model containing 2301 places and 2756 transitions and 11024 arcs in 227 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA SquareGrid-PT-130613-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-130613-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-130613-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-130613-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-130613-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 231 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
// Phase 1: matrix 2756 rows 2301 cols
[2024-05-30 23:07:09] [INFO ] Computed 898 invariants in 167 ms
[2024-05-30 23:07:10] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:11] [INFO ] Implicit Places using invariants in 2068 ms returned []
[2024-05-30 23:07:11] [INFO ] Invariant cache hit.
[2024-05-30 23:07:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:15] [INFO ] Implicit Places using invariants and state equation in 4127 ms returned []
Implicit Place search using SMT with State Equation took 6221 ms to find 0 implicit places.
[2024-05-30 23:07:15] [INFO ] Invariant cache hit.
[2024-05-30 23:07:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:17] [INFO ] Dead Transitions using invariants and state equation in 1853 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8309 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Support contains 45 out of 2301 places after structural reductions.
[2024-05-30 23:07:18] [INFO ] Flatten gal took : 230 ms
[2024-05-30 23:07:18] [INFO ] Flatten gal took : 142 ms
[2024-05-30 23:07:18] [INFO ] Input system was already deterministic with 2756 transitions.
Finished random walk after 4031 steps, including 1 resets, run visited all 23 properties in 881 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
FORMULA SquareGrid-PT-130613-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X((p1||G(p2))))))'
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 135 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:07:20] [INFO ] Invariant cache hit.
[2024-05-30 23:07:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:21] [INFO ] Implicit Places using invariants in 1719 ms returned []
[2024-05-30 23:07:21] [INFO ] Invariant cache hit.
[2024-05-30 23:07:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:25] [INFO ] Implicit Places using invariants and state equation in 3864 ms returned []
Implicit Place search using SMT with State Equation took 5585 ms to find 0 implicit places.
[2024-05-30 23:07:25] [INFO ] Invariant cache hit.
[2024-05-30 23:07:26] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:27] [INFO ] Dead Transitions using invariants and state equation in 1798 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7521 ms. Remains : 2301/2301 places, 2756/2756 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 410 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(OR (LT s455 1) (LT s2197 1)), p1:(AND (GEQ s164 1) (GEQ s2283 1)), p2:(OR (LT s59 1) (LT s2191 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 43429 reset in 8510 ms.
Product exploration explored 100000 steps with 39034 reset in 9767 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 1 factoid took 199 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 193 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 2345 steps, including 0 resets, run visited all 5 properties in 463 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (AND (NOT p0) p2)), (F (AND (NOT p0) (NOT p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 1 factoid took 343 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 176 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 67 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:07:56] [INFO ] Invariant cache hit.
[2024-05-30 23:07:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:07:58] [INFO ] Implicit Places using invariants in 1685 ms returned []
[2024-05-30 23:07:58] [INFO ] Invariant cache hit.
[2024-05-30 23:07:58] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:02] [INFO ] Implicit Places using invariants and state equation in 3922 ms returned []
Implicit Place search using SMT with State Equation took 5609 ms to find 0 implicit places.
[2024-05-30 23:08:02] [INFO ] Invariant cache hit.
[2024-05-30 23:08:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:03] [INFO ] Dead Transitions using invariants and state equation in 1758 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7436 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 1 factoid took 754 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 190 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Finished random walk after 1755 steps, including 0 resets, run visited all 5 properties in 341 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) p2)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (AND (NOT p0) p2)), (F (AND (NOT p0) (NOT p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 1 factoid took 360 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 39510 reset in 8951 ms.
Product exploration explored 100000 steps with 42935 reset in 8797 ms.
Applying partial POR strategy [true, false, false, true, true]
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 282 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:08:34] [INFO ] Redundant transitions in 143 ms returned []
[2024-05-30 23:08:34] [INFO ] Invariant cache hit.
[2024-05-30 23:08:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:36] [INFO ] Dead Transitions using invariants and state equation in 1779 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2212 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin9036277838019773396
[2024-05-30 23:08:36] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9036277838019773396
Running compilation step : cd /tmp/ltsmin9036277838019773396;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9036277838019773396;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9036277838019773396;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 56 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:08:39] [INFO ] Invariant cache hit.
[2024-05-30 23:08:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:40] [INFO ] Implicit Places using invariants in 1701 ms returned []
[2024-05-30 23:08:40] [INFO ] Invariant cache hit.
[2024-05-30 23:08:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:44] [INFO ] Implicit Places using invariants and state equation in 3976 ms returned []
Implicit Place search using SMT with State Equation took 5680 ms to find 0 implicit places.
[2024-05-30 23:08:44] [INFO ] Invariant cache hit.
[2024-05-30 23:08:45] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:08:46] [INFO ] Dead Transitions using invariants and state equation in 1741 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7480 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin537455734830790530
[2024-05-30 23:08:46] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin537455734830790530
Running compilation step : cd /tmp/ltsmin537455734830790530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin537455734830790530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin537455734830790530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:08:50] [INFO ] Flatten gal took : 115 ms
[2024-05-30 23:08:50] [INFO ] Flatten gal took : 97 ms
[2024-05-30 23:08:50] [INFO ] Time to serialize gal into /tmp/LTL8485708210785943091.gal : 22 ms
[2024-05-30 23:08:50] [INFO ] Time to serialize properties into /tmp/LTL4652295432207725631.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8485708210785943091.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10355916624008739141.hoa' '-atoms' '/tmp/LTL4652295432207725631.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4652295432207725631.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10355916624008739141.hoa
Detected timeout of ITS tools.
[2024-05-30 23:09:05] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:09:05] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:09:05] [INFO ] Time to serialize gal into /tmp/LTL9272073459848062133.gal : 27 ms
[2024-05-30 23:09:05] [INFO ] Time to serialize properties into /tmp/LTL18091322388396393432.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9272073459848062133.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18091322388396393432.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F("((p1o_3_1<1)||(pbl_2_1<1))"))||(X(("((p1i_8_5>=1)&&(pbl_8_5>=1))")||(G("((p1i_13_4<1)||(pbl_13_4<1))")))))))
Formula 0 simplified : X(G!"((p1o_3_1<1)||(pbl_2_1<1))" & X(!"((p1i_8_5>=1)&&(pbl_8_5>=1))" & F!"((p1i_13_4<1)||(pbl_13_4<1))"))
Detected timeout of ITS tools.
[2024-05-30 23:09:20] [INFO ] Flatten gal took : 88 ms
[2024-05-30 23:09:20] [INFO ] Applying decomposition
[2024-05-30 23:09:20] [INFO ] Flatten gal took : 99 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16200296953601338848.txt' '-o' '/tmp/graph16200296953601338848.bin' '-w' '/tmp/graph16200296953601338848.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16200296953601338848.bin' '-l' '-1' '-v' '-w' '/tmp/graph16200296953601338848.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:09:21] [INFO ] Decomposing Gal with order
[2024-05-30 23:09:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:09:21] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:09:21] [INFO ] Flatten gal took : 251 ms
[2024-05-30 23:09:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2024-05-30 23:09:21] [INFO ] Time to serialize gal into /tmp/LTL10533085220645884678.gal : 28 ms
[2024-05-30 23:09:21] [INFO ] Time to serialize properties into /tmp/LTL1396686232283239144.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10533085220645884678.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1396686232283239144.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X((F("((i23.i1.i1.u319.p1o_3_1<1)||(i23.i1.i1.u813.pbl_2_1<1))"))||(X(("((i33.u90.p1i_8_5>=1)&&(i33.u883.pbl_8_5>=1))")||(G("((i19....215
Formula 0 simplified : X(G!"((i23.i1.i1.u319.p1o_3_1<1)||(i23.i1.i1.u813.pbl_2_1<1))" & X(!"((i33.u90.p1i_8_5>=1)&&(i33.u883.pbl_8_5>=1))" & F!"((i19.i0.i0...205
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11612094862325991051
[2024-05-30 23:09:36] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11612094862325991051
Running compilation step : cd /tmp/ltsmin11612094862325991051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11612094862325991051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11612094862325991051;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-00 finished in 139878 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 89 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:09:39] [INFO ] Invariant cache hit.
[2024-05-30 23:09:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:09:41] [INFO ] Implicit Places using invariants in 1749 ms returned []
[2024-05-30 23:09:41] [INFO ] Invariant cache hit.
[2024-05-30 23:09:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:09:45] [INFO ] Implicit Places using invariants and state equation in 3881 ms returned []
Implicit Place search using SMT with State Equation took 5632 ms to find 0 implicit places.
[2024-05-30 23:09:45] [INFO ] Redundant transitions in 132 ms returned []
[2024-05-30 23:09:45] [INFO ] Invariant cache hit.
[2024-05-30 23:09:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:09:47] [INFO ] Dead Transitions using invariants and state equation in 1870 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7737 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s18 1) (GEQ s2150 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 53470 steps with 0 reset in 10001 ms.
Product exploration timeout after 50430 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 152 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 765 steps, including 0 resets, run visited all 1 properties in 130 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 196 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
[2024-05-30 23:10:17] [INFO ] Invariant cache hit.
[2024-05-30 23:10:21] [INFO ] [Real]Absence check using 897 positive place invariants in 1038 ms returned sat
[2024-05-30 23:10:24] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 2590 ms returned sat
[2024-05-30 23:10:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:10:32] [INFO ] [Real]Absence check using state equation in 8135 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 90 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:10:32] [INFO ] Invariant cache hit.
[2024-05-30 23:10:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:10:34] [INFO ] Implicit Places using invariants in 1710 ms returned []
[2024-05-30 23:10:34] [INFO ] Invariant cache hit.
[2024-05-30 23:10:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:10:37] [INFO ] Implicit Places using invariants and state equation in 3770 ms returned []
Implicit Place search using SMT with State Equation took 5482 ms to find 0 implicit places.
[2024-05-30 23:10:37] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-30 23:10:37] [INFO ] Invariant cache hit.
[2024-05-30 23:10:38] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:10:39] [INFO ] Dead Transitions using invariants and state equation in 1821 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7469 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 157 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 630 steps, including 0 resets, run visited all 1 properties in 124 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 194 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2024-05-30 23:10:48] [INFO ] Invariant cache hit.
[2024-05-30 23:10:53] [INFO ] [Real]Absence check using 897 positive place invariants in 1013 ms returned sat
[2024-05-30 23:10:55] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 2535 ms returned sat
[2024-05-30 23:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:11:03] [INFO ] [Real]Absence check using state equation in 8055 ms returned sat
[2024-05-30 23:11:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:11:08] [INFO ] [Nat]Absence check using 897 positive place invariants in 1028 ms returned sat
[2024-05-30 23:11:08] [INFO ] [Nat]Absence check using 897 positive and 1 generalized place invariants in 369 ms returned sat
[2024-05-30 23:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:11:16] [INFO ] [Nat]Absence check using state equation in 7547 ms returned sat
[2024-05-30 23:11:16] [INFO ] Computed and/alt/rep : 2080/2080/2080 causal constraints (skipped 0 transitions) in 112 ms.
[2024-05-30 23:11:21] [INFO ] Deduced a trap composed of 2 places in 2142 ms of which 5 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-30 23:11:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration timeout after 54240 steps with 0 reset in 10001 ms.
Product exploration timeout after 51940 steps with 0 reset in 10002 ms.
Built C files in :
/tmp/ltsmin16874878820147090699
[2024-05-30 23:11:41] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:11:41] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16874878820147090699
Running compilation step : cd /tmp/ltsmin16874878820147090699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16874878820147090699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16874878820147090699;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 80 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:11:44] [INFO ] Invariant cache hit.
[2024-05-30 23:11:44] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:11:46] [INFO ] Implicit Places using invariants in 1722 ms returned []
[2024-05-30 23:11:46] [INFO ] Invariant cache hit.
[2024-05-30 23:11:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:11:49] [INFO ] Implicit Places using invariants and state equation in 3762 ms returned []
Implicit Place search using SMT with State Equation took 5486 ms to find 0 implicit places.
[2024-05-30 23:11:49] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-30 23:11:49] [INFO ] Invariant cache hit.
[2024-05-30 23:11:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:11:51] [INFO ] Dead Transitions using invariants and state equation in 1821 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7461 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin14916510630267403322
[2024-05-30 23:11:51] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:11:51] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14916510630267403322
Running compilation step : cd /tmp/ltsmin14916510630267403322;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14916510630267403322;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14916510630267403322;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:11:55] [INFO ] Flatten gal took : 89 ms
[2024-05-30 23:11:55] [INFO ] Flatten gal took : 87 ms
[2024-05-30 23:11:55] [INFO ] Time to serialize gal into /tmp/LTL9682071391610245668.gal : 12 ms
[2024-05-30 23:11:55] [INFO ] Time to serialize properties into /tmp/LTL2796229131920125050.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9682071391610245668.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6448593726976772251.hoa' '-atoms' '/tmp/LTL2796229131920125050.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2796229131920125050.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6448593726976772251.hoa
Detected timeout of ITS tools.
[2024-05-30 23:12:10] [INFO ] Flatten gal took : 84 ms
[2024-05-30 23:12:10] [INFO ] Flatten gal took : 86 ms
[2024-05-30 23:12:10] [INFO ] Time to serialize gal into /tmp/LTL13645156232501860024.gal : 13 ms
[2024-05-30 23:12:10] [INFO ] Time to serialize properties into /tmp/LTL3339108712246077905.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13645156232501860024.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3339108712246077905.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p1i_10_2>=1)&&(pbl_10_2>=1))"))))
Formula 0 simplified : GF!"((p1i_10_2>=1)&&(pbl_10_2>=1))"
Detected timeout of ITS tools.
[2024-05-30 23:12:25] [INFO ] Flatten gal took : 78 ms
[2024-05-30 23:12:25] [INFO ] Applying decomposition
[2024-05-30 23:12:25] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15975721361418637689.txt' '-o' '/tmp/graph15975721361418637689.bin' '-w' '/tmp/graph15975721361418637689.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15975721361418637689.bin' '-l' '-1' '-v' '-w' '/tmp/graph15975721361418637689.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:12:25] [INFO ] Decomposing Gal with order
[2024-05-30 23:12:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:12:26] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:12:26] [INFO ] Flatten gal took : 129 ms
[2024-05-30 23:12:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2024-05-30 23:12:26] [INFO ] Time to serialize gal into /tmp/LTL690397761237049460.gal : 23 ms
[2024-05-30 23:12:26] [INFO ] Time to serialize properties into /tmp/LTL8811230154472428950.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL690397761237049460.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8811230154472428950.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((F(G("((i8.i1.i3.u92.p1i_10_2>=1)&&(i8.i1.i3.u766.pbl_10_2>=1))"))))
Formula 0 simplified : GF!"((i8.i1.i3.u92.p1i_10_2>=1)&&(i8.i1.i3.u766.pbl_10_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9230748868674327091
[2024-05-30 23:12:41] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9230748868674327091
Running compilation step : cd /tmp/ltsmin9230748868674327091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9230748868674327091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9230748868674327091;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-01 finished in 184481 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 67 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:12:44] [INFO ] Invariant cache hit.
[2024-05-30 23:12:44] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:12:46] [INFO ] Implicit Places using invariants in 1704 ms returned []
[2024-05-30 23:12:46] [INFO ] Invariant cache hit.
[2024-05-30 23:12:46] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:12:50] [INFO ] Implicit Places using invariants and state equation in 4013 ms returned []
Implicit Place search using SMT with State Equation took 5718 ms to find 0 implicit places.
[2024-05-30 23:12:50] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-30 23:12:50] [INFO ] Invariant cache hit.
[2024-05-30 23:12:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:12:51] [INFO ] Dead Transitions using invariants and state equation in 1713 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7578 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s1167 1) (GEQ s2201 1)), p1:(AND (GEQ s1202 1) (GEQ s2233 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration timeout after 56250 steps with 57 reset in 10001 ms.
Product exploration timeout after 56130 steps with 75 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 314 steps, including 0 resets, run visited all 2 properties in 61 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT (AND (NOT p0) (NOT p1)))), (F p1)]
Knowledge based reduction with 1 factoid took 166 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
[2024-05-30 23:13:21] [INFO ] Invariant cache hit.
[2024-05-30 23:13:25] [INFO ] [Real]Absence check using 897 positive place invariants in 1058 ms returned sat
[2024-05-30 23:13:26] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 1485 ms returned sat
[2024-05-30 23:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:13:34] [INFO ] [Real]Absence check using state equation in 7950 ms returned sat
[2024-05-30 23:13:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:13:39] [INFO ] [Nat]Absence check using 897 positive place invariants in 1319 ms returned sat
[2024-05-30 23:13:39] [INFO ] [Nat]Absence check using 897 positive and 1 generalized place invariants in 140 ms returned sat
[2024-05-30 23:13:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:13:50] [INFO ] [Nat]Absence check using state equation in 10469 ms returned unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 73 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:13:50] [INFO ] Invariant cache hit.
[2024-05-30 23:13:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:13:51] [INFO ] Implicit Places using invariants in 1731 ms returned []
[2024-05-30 23:13:51] [INFO ] Invariant cache hit.
[2024-05-30 23:13:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:13:55] [INFO ] Implicit Places using invariants and state equation in 3908 ms returned []
Implicit Place search using SMT with State Equation took 5641 ms to find 0 implicit places.
[2024-05-30 23:13:55] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-30 23:13:55] [INFO ] Invariant cache hit.
[2024-05-30 23:13:56] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:13:57] [INFO ] Dead Transitions using invariants and state equation in 1744 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7539 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 147 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 415 steps, including 0 resets, run visited all 2 properties in 69 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT (AND (NOT p0) (NOT p1)))), (F p1)]
Knowledge based reduction with 1 factoid took 184 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
[2024-05-30 23:14:06] [INFO ] Invariant cache hit.
[2024-05-30 23:14:11] [INFO ] [Real]Absence check using 897 positive place invariants in 1032 ms returned sat
[2024-05-30 23:14:12] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 1511 ms returned sat
[2024-05-30 23:14:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:14:20] [INFO ] [Real]Absence check using state equation in 7899 ms returned sat
[2024-05-30 23:14:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:14:25] [INFO ] [Nat]Absence check using 897 positive place invariants in 1325 ms returned sat
[2024-05-30 23:14:25] [INFO ] [Nat]Absence check using 897 positive and 1 generalized place invariants in 134 ms returned sat
[2024-05-30 23:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:14:35] [INFO ] [Nat]Absence check using state equation in 10354 ms returned unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration timeout after 56160 steps with 48 reset in 10002 ms.
Product exploration timeout after 54560 steps with 63 reset in 10002 ms.
Built C files in :
/tmp/ltsmin9078386745208031605
[2024-05-30 23:14:55] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:14:55] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9078386745208031605
Running compilation step : cd /tmp/ltsmin9078386745208031605;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9078386745208031605;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9078386745208031605;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 74 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:14:58] [INFO ] Invariant cache hit.
[2024-05-30 23:14:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:15:00] [INFO ] Implicit Places using invariants in 1728 ms returned []
[2024-05-30 23:15:00] [INFO ] Invariant cache hit.
[2024-05-30 23:15:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:15:04] [INFO ] Implicit Places using invariants and state equation in 3919 ms returned []
Implicit Place search using SMT with State Equation took 5651 ms to find 0 implicit places.
[2024-05-30 23:15:04] [INFO ] Redundant transitions in 63 ms returned []
[2024-05-30 23:15:04] [INFO ] Invariant cache hit.
[2024-05-30 23:15:05] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:15:06] [INFO ] Dead Transitions using invariants and state equation in 1858 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7657 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin5915878822083309149
[2024-05-30 23:15:06] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:15:06] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5915878822083309149
Running compilation step : cd /tmp/ltsmin5915878822083309149;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5915878822083309149;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5915878822083309149;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:15:09] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:15:09] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:15:09] [INFO ] Time to serialize gal into /tmp/LTL14260365211892133246.gal : 12 ms
[2024-05-30 23:15:09] [INFO ] Time to serialize properties into /tmp/LTL16146401047765856809.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14260365211892133246.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9356081389025483372.hoa' '-atoms' '/tmp/LTL16146401047765856809.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16146401047765856809.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9356081389025483372.hoa
Detected timeout of ITS tools.
[2024-05-30 23:15:24] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:15:24] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:15:24] [INFO ] Time to serialize gal into /tmp/LTL10512453557561708114.gal : 10 ms
[2024-05-30 23:15:24] [INFO ] Time to serialize properties into /tmp/LTL8639536453219241639.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10512453557561708114.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8639536453219241639.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G((F("((p4o_4_8>=1)&&(pbl_4_7>=1))"))||("((p4o_2_14>=1)&&(pbl_2_13>=1))"))))
Formula 0 simplified : F(!"((p4o_2_14>=1)&&(pbl_2_13>=1))" & G!"((p4o_4_8>=1)&&(pbl_4_7>=1))")
Detected timeout of ITS tools.
[2024-05-30 23:15:40] [INFO ] Flatten gal took : 77 ms
[2024-05-30 23:15:40] [INFO ] Applying decomposition
[2024-05-30 23:15:40] [INFO ] Flatten gal took : 77 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10225749488996688644.txt' '-o' '/tmp/graph10225749488996688644.bin' '-w' '/tmp/graph10225749488996688644.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10225749488996688644.bin' '-l' '-1' '-v' '-w' '/tmp/graph10225749488996688644.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:15:40] [INFO ] Decomposing Gal with order
[2024-05-30 23:15:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:15:40] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:15:40] [INFO ] Flatten gal took : 120 ms
[2024-05-30 23:15:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2024-05-30 23:15:40] [INFO ] Time to serialize gal into /tmp/LTL3313712815579778167.gal : 23 ms
[2024-05-30 23:15:40] [INFO ] Time to serialize properties into /tmp/LTL2554994411156435854.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3313712815579778167.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2554994411156435854.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G((F("((i28.i0.i2.u697.p4o_4_8>=1)&&(i28.i0.i2.u839.pbl_4_7>=1))"))||("((i15.i1.i0.u583.p4o_2_14>=1)&&(i15.i1.i0.u739.pbl_2_13>=1))...160
Formula 0 simplified : F(!"((i15.i1.i0.u583.p4o_2_14>=1)&&(i15.i1.i0.u739.pbl_2_13>=1))" & G!"((i28.i0.i2.u697.p4o_4_8>=1)&&(i28.i0.i2.u839.pbl_4_7>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2697771669251050155
[2024-05-30 23:15:55] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2697771669251050155
Running compilation step : cd /tmp/ltsmin2697771669251050155;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2697771669251050155;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2697771669251050155;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-04 finished in 194572 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)||X(X(G(p2)))||p0)))'
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 53 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:15:58] [INFO ] Invariant cache hit.
[2024-05-30 23:15:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:00] [INFO ] Implicit Places using invariants in 1727 ms returned []
[2024-05-30 23:16:00] [INFO ] Invariant cache hit.
[2024-05-30 23:16:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:04] [INFO ] Implicit Places using invariants and state equation in 4236 ms returned []
Implicit Place search using SMT with State Equation took 5965 ms to find 0 implicit places.
[2024-05-30 23:16:04] [INFO ] Invariant cache hit.
[2024-05-30 23:16:05] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:06] [INFO ] Dead Transitions using invariants and state equation in 1823 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7843 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 184 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(AND (GEQ s828 1) (GEQ s2225 1)), p0:(OR (AND (GEQ s828 1) (GEQ s2225 1)) (AND (GEQ s152 1) (GEQ s2271 1))), p2:(AND (GEQ s152 1) (GEQ s2271 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 57620 steps with 69 reset in 10001 ms.
Product exploration timeout after 54820 steps with 56 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 157 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 1719 steps, including 0 resets, run visited all 4 properties in 330 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (F (AND (NOT p1) p2)), (F p1), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 230 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 208 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2024-05-30 23:16:36] [INFO ] Invariant cache hit.
[2024-05-30 23:16:41] [INFO ] [Real]Absence check using 897 positive place invariants in 1043 ms returned sat
[2024-05-30 23:16:44] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:44] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 3944 ms returned sat
[2024-05-30 23:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:16:51] [INFO ] [Real]Absence check using state equation in 6916 ms returned unknown
Could not prove EG (AND (NOT p1) (NOT p0) (NOT p2))
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 59 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:16:51] [INFO ] Invariant cache hit.
[2024-05-30 23:16:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:53] [INFO ] Implicit Places using invariants in 1713 ms returned []
[2024-05-30 23:16:53] [INFO ] Invariant cache hit.
[2024-05-30 23:16:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:57] [INFO ] Implicit Places using invariants and state equation in 4183 ms returned []
Implicit Place search using SMT with State Equation took 5898 ms to find 0 implicit places.
[2024-05-30 23:16:57] [INFO ] Invariant cache hit.
[2024-05-30 23:16:58] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:16:59] [INFO ] Dead Transitions using invariants and state equation in 1829 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7787 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 163 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 1159 steps, including 0 resets, run visited all 4 properties in 205 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (F (AND (NOT p1) p2)), (F p1), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 262 ms. Reduced automaton from 5 states, 6 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
[2024-05-30 23:17:09] [INFO ] Invariant cache hit.
[2024-05-30 23:17:13] [INFO ] [Real]Absence check using 897 positive place invariants in 1051 ms returned sat
[2024-05-30 23:17:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:17:17] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 3260 ms returned sat
[2024-05-30 23:17:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:17:24] [INFO ] [Real]Absence check using state equation in 7510 ms returned sat
[2024-05-30 23:17:26] [INFO ] Deduced a trap composed of 2 places in 2107 ms of which 2 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-30 23:17:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (AND (NOT p1) (NOT p0) (NOT p2))
Could not prove EG (AND (NOT p1) (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 169 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration timeout after 57780 steps with 63 reset in 10001 ms.
Product exploration timeout after 55580 steps with 64 reset in 10001 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 152 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 64 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:17:47] [INFO ] Redundant transitions in 65 ms returned []
[2024-05-30 23:17:47] [INFO ] Invariant cache hit.
[2024-05-30 23:17:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:17:49] [INFO ] Dead Transitions using invariants and state equation in 1816 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1958 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin12474548159178813979
[2024-05-30 23:17:49] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12474548159178813979
Running compilation step : cd /tmp/ltsmin12474548159178813979;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12474548159178813979;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12474548159178813979;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 54 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:17:52] [INFO ] Invariant cache hit.
[2024-05-30 23:17:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:17:53] [INFO ] Implicit Places using invariants in 1697 ms returned []
[2024-05-30 23:17:53] [INFO ] Invariant cache hit.
[2024-05-30 23:17:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:17:58] [INFO ] Implicit Places using invariants and state equation in 4220 ms returned []
Implicit Place search using SMT with State Equation took 5920 ms to find 0 implicit places.
[2024-05-30 23:17:58] [INFO ] Invariant cache hit.
[2024-05-30 23:17:58] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:18:00] [INFO ] Dead Transitions using invariants and state equation in 1782 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7757 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin7526608073494214207
[2024-05-30 23:18:00] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7526608073494214207
Running compilation step : cd /tmp/ltsmin7526608073494214207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7526608073494214207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7526608073494214207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:18:03] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:18:03] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:18:03] [INFO ] Time to serialize gal into /tmp/LTL289210440606330009.gal : 11 ms
[2024-05-30 23:18:03] [INFO ] Time to serialize properties into /tmp/LTL17744580241803729258.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL289210440606330009.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11997526233144164048.hoa' '-atoms' '/tmp/LTL17744580241803729258.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL17744580241803729258.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11997526233144164048.hoa
Detected timeout of ITS tools.
[2024-05-30 23:18:18] [INFO ] Flatten gal took : 87 ms
[2024-05-30 23:18:18] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:18:18] [INFO ] Time to serialize gal into /tmp/LTL11684154392781617403.gal : 11 ms
[2024-05-30 23:18:18] [INFO ] Time to serialize properties into /tmp/LTL15055844848935688636.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11684154392781617403.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15055844848935688636.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(((F("((p4i_4_11>=1)&&(pbl_4_11>=1))"))||(X(X(G("((p1i_7_6>=1)&&(pbl_7_6>=1))")))))||("(((p4i_4_11>=1)&&(pbl_4_11>=1))||((p1i_7_6>...179
Formula 0 simplified : X(!"(((p4i_4_11>=1)&&(pbl_4_11>=1))||((p1i_7_6>=1)&&(pbl_7_6>=1)))" & G!"((p4i_4_11>=1)&&(pbl_4_11>=1))" & XXF!"((p1i_7_6>=1)&&(pbl_...165
Detected timeout of ITS tools.
[2024-05-30 23:18:33] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:18:33] [INFO ] Applying decomposition
[2024-05-30 23:18:33] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16516418881692795454.txt' '-o' '/tmp/graph16516418881692795454.bin' '-w' '/tmp/graph16516418881692795454.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16516418881692795454.bin' '-l' '-1' '-v' '-w' '/tmp/graph16516418881692795454.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:18:33] [INFO ] Decomposing Gal with order
[2024-05-30 23:18:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:18:34] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:18:34] [INFO ] Flatten gal took : 116 ms
[2024-05-30 23:18:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2024-05-30 23:18:34] [INFO ] Time to serialize gal into /tmp/LTL7919121225916991032.gal : 18 ms
[2024-05-30 23:18:34] [INFO ] Time to serialize properties into /tmp/LTL15326023774494007769.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7919121225916991032.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15326023774494007769.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(((F("((i23.u409.p4i_4_11>=1)&&(i23.u830.pbl_4_11>=1))"))||(X(X(G("((i30.u160.p1i_7_6>=1)&&(i30.u872.pbl_7_6>=1))")))))||("(((i23....251
Formula 0 simplified : X(!"(((i23.u409.p4i_4_11>=1)&&(i23.u830.pbl_4_11>=1))||((i30.u160.p1i_7_6>=1)&&(i30.u872.pbl_7_6>=1)))" & G!"((i23.u409.p4i_4_11>=1)...237
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15244946271039975005
[2024-05-30 23:18:49] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15244946271039975005
Running compilation step : cd /tmp/ltsmin15244946271039975005;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15244946271039975005;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15244946271039975005;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-05 finished in 173451 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((G(F(p1)) U p2))))))'
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 65 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:18:52] [INFO ] Invariant cache hit.
[2024-05-30 23:18:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:18:54] [INFO ] Implicit Places using invariants in 1727 ms returned []
[2024-05-30 23:18:54] [INFO ] Invariant cache hit.
[2024-05-30 23:18:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:18:57] [INFO ] Implicit Places using invariants and state equation in 3681 ms returned []
Implicit Place search using SMT with State Equation took 5411 ms to find 0 implicit places.
[2024-05-30 23:18:57] [INFO ] Redundant transitions in 66 ms returned []
[2024-05-30 23:18:57] [INFO ] Invariant cache hit.
[2024-05-30 23:18:58] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:18:59] [INFO ] Dead Transitions using invariants and state equation in 1789 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7338 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s603 1) (GEQ s1513 1)), p2:(OR (AND (GEQ s149 1) (GEQ s2268 1)) (AND (GEQ s603 1) (GEQ s1513 1))), p1:(AND (GEQ s1435 1) (GEQ s2112 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration timeout after 52660 steps with 19 reset in 10002 ms.
Product exploration timeout after 52520 steps with 30 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p2) (NOT p1)))), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 3 factoid took 552 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter insensitive) to 5 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Finished random walk after 217 steps, including 0 resets, run visited all 4 properties in 39 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p2) (NOT p1)))), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT p2))), (X (X p2)), (F (AND (NOT p1) p2)), (F (NOT p0)), (F (NOT p2)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 3 factoid took 496 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter insensitive) to 5 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 189 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 200 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 64 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:19:30] [INFO ] Invariant cache hit.
[2024-05-30 23:19:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:19:32] [INFO ] Implicit Places using invariants in 1717 ms returned []
[2024-05-30 23:19:32] [INFO ] Invariant cache hit.
[2024-05-30 23:19:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:19:35] [INFO ] Implicit Places using invariants and state equation in 3857 ms returned []
Implicit Place search using SMT with State Equation took 5577 ms to find 0 implicit places.
[2024-05-30 23:19:36] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-30 23:19:36] [INFO ] Invariant cache hit.
[2024-05-30 23:19:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:19:37] [INFO ] Dead Transitions using invariants and state equation in 1792 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7514 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p2)), (X p2), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
Knowledge based reduction with 3 factoid took 446 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter insensitive) to 5 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Finished random walk after 2067 steps, including 0 resets, run visited all 4 properties in 411 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p2)), (X p2), (X (AND (NOT p1) p2)), (X (NOT (AND (NOT p1) p2))), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (F (AND (NOT p1) p2)), (F (NOT p0)), (F (NOT p2)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 3 factoid took 444 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter insensitive) to 5 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 183 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 193 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p2) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Product exploration timeout after 53100 steps with 23 reset in 10002 ms.
Product exploration timeout after 51950 steps with 32 reset in 10002 ms.
Built C files in :
/tmp/ltsmin1796354222312513042
[2024-05-30 23:20:08] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:20:08] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1796354222312513042
Running compilation step : cd /tmp/ltsmin1796354222312513042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1796354222312513042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1796354222312513042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 65 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:20:11] [INFO ] Invariant cache hit.
[2024-05-30 23:20:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:20:13] [INFO ] Implicit Places using invariants in 1756 ms returned []
[2024-05-30 23:20:13] [INFO ] Invariant cache hit.
[2024-05-30 23:20:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:20:17] [INFO ] Implicit Places using invariants and state equation in 3902 ms returned []
Implicit Place search using SMT with State Equation took 5660 ms to find 0 implicit places.
[2024-05-30 23:20:17] [INFO ] Redundant transitions in 70 ms returned []
[2024-05-30 23:20:17] [INFO ] Invariant cache hit.
[2024-05-30 23:20:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:20:19] [INFO ] Dead Transitions using invariants and state equation in 1771 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7576 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin1295911317327972180
[2024-05-30 23:20:19] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:20:19] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1295911317327972180
Running compilation step : cd /tmp/ltsmin1295911317327972180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1295911317327972180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1295911317327972180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:20:22] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:20:22] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:20:22] [INFO ] Time to serialize gal into /tmp/LTL7946888657735439240.gal : 10 ms
[2024-05-30 23:20:22] [INFO ] Time to serialize properties into /tmp/LTL5046525029580526163.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7946888657735439240.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6493767204068167844.hoa' '-atoms' '/tmp/LTL5046525029580526163.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL5046525029580526163.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6493767204068167844.hoa
Detected timeout of ITS tools.
[2024-05-30 23:20:37] [INFO ] Flatten gal took : 82 ms
[2024-05-30 23:20:37] [INFO ] Flatten gal took : 77 ms
[2024-05-30 23:20:37] [INFO ] Time to serialize gal into /tmp/LTL15810761798204175048.gal : 11 ms
[2024-05-30 23:20:37] [INFO ] Time to serialize properties into /tmp/LTL104596696218855507.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15810761798204175048.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL104596696218855507.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F("((p1ol_13_2>=1)&&(pb1_13_2>=1))"))&&(F(G((G(F("((p4ol_8_3>=1)&&(pb4_8_3>=1))")))U("(((p1i_7_3>=1)&&(pbl_7_3>=1))||((p1ol_13_2...184
Formula 0 simplified : F(G!"((p1ol_13_2>=1)&&(pb1_13_2>=1))" | GF(FG!"((p4ol_8_3>=1)&&(pb4_8_3>=1))" R !"(((p1i_7_3>=1)&&(pbl_7_3>=1))||((p1ol_13_2>=1)&&(p...171
Detected timeout of ITS tools.
[2024-05-30 23:20:52] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:20:52] [INFO ] Applying decomposition
[2024-05-30 23:20:52] [INFO ] Flatten gal took : 75 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13489358976025409310.txt' '-o' '/tmp/graph13489358976025409310.bin' '-w' '/tmp/graph13489358976025409310.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13489358976025409310.bin' '-l' '-1' '-v' '-w' '/tmp/graph13489358976025409310.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:20:53] [INFO ] Decomposing Gal with order
[2024-05-30 23:20:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:20:53] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:20:53] [INFO ] Flatten gal took : 112 ms
[2024-05-30 23:20:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2024-05-30 23:20:53] [INFO ] Time to serialize gal into /tmp/LTL17629020477336091189.gal : 23 ms
[2024-05-30 23:20:53] [INFO ] Time to serialize properties into /tmp/LTL5314616591339635199.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17629020477336091189.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5314616591339635199.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G((F("((i19.i0.i2.u204.p1ol_13_2>=1)&&(i21.u803.pb1_13_2>=1))"))&&(F(G((G(F("((i34.i1.i1.u620.p4ol_8_3>=1)&&(i1.i1.i2.u881.pb4_8_3>...291
Formula 0 simplified : F(G!"((i19.i0.i2.u204.p1ol_13_2>=1)&&(i21.u803.pb1_13_2>=1))" | GF(FG!"((i34.i1.i1.u620.p4ol_8_3>=1)&&(i1.i1.i2.u881.pb4_8_3>=1))" R...278
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3069285004557080316
[2024-05-30 23:21:08] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3069285004557080316
Running compilation step : cd /tmp/ltsmin3069285004557080316;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3069285004557080316;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3069285004557080316;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-06 finished in 139273 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 57 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:21:11] [INFO ] Invariant cache hit.
[2024-05-30 23:21:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:13] [INFO ] Implicit Places using invariants in 1703 ms returned []
[2024-05-30 23:21:13] [INFO ] Invariant cache hit.
[2024-05-30 23:21:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:17] [INFO ] Implicit Places using invariants and state equation in 4139 ms returned []
Implicit Place search using SMT with State Equation took 5844 ms to find 0 implicit places.
[2024-05-30 23:21:17] [INFO ] Invariant cache hit.
[2024-05-30 23:21:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:19] [INFO ] Dead Transitions using invariants and state equation in 1791 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7693 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s875 1) (LT s2268 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 38251 reset in 9179 ms.
Product exploration explored 100000 steps with 42745 reset in 8919 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 912 steps, including 0 resets, run visited all 1 properties in 162 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 188 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 50 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:21:46] [INFO ] Invariant cache hit.
[2024-05-30 23:21:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:48] [INFO ] Implicit Places using invariants in 1724 ms returned []
[2024-05-30 23:21:48] [INFO ] Invariant cache hit.
[2024-05-30 23:21:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:52] [INFO ] Implicit Places using invariants and state equation in 4350 ms returned []
Implicit Place search using SMT with State Equation took 6076 ms to find 0 implicit places.
[2024-05-30 23:21:53] [INFO ] Invariant cache hit.
[2024-05-30 23:21:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:21:54] [INFO ] Dead Transitions using invariants and state equation in 1704 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7831 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 128 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Finished random walk after 676 steps, including 0 resets, run visited all 1 properties in 112 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 165 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 39137 reset in 8986 ms.
Product exploration explored 100000 steps with 40296 reset in 9472 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 66 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:22:22] [INFO ] Redundant transitions in 65 ms returned []
[2024-05-30 23:22:22] [INFO ] Invariant cache hit.
[2024-05-30 23:22:23] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:24] [INFO ] Dead Transitions using invariants and state equation in 1821 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1964 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin15680355771263377260
[2024-05-30 23:22:24] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15680355771263377260
Running compilation step : cd /tmp/ltsmin15680355771263377260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15680355771263377260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15680355771263377260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 52 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:22:27] [INFO ] Invariant cache hit.
[2024-05-30 23:22:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:29] [INFO ] Implicit Places using invariants in 1763 ms returned []
[2024-05-30 23:22:29] [INFO ] Invariant cache hit.
[2024-05-30 23:22:29] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:33] [INFO ] Implicit Places using invariants and state equation in 4392 ms returned []
Implicit Place search using SMT with State Equation took 6159 ms to find 0 implicit places.
[2024-05-30 23:22:33] [INFO ] Invariant cache hit.
[2024-05-30 23:22:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:35] [INFO ] Dead Transitions using invariants and state equation in 1791 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8003 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin3473815501022102167
[2024-05-30 23:22:35] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3473815501022102167
Running compilation step : cd /tmp/ltsmin3473815501022102167;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3473815501022102167;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3473815501022102167;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:22:38] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:22:38] [INFO ] Flatten gal took : 79 ms
[2024-05-30 23:22:38] [INFO ] Time to serialize gal into /tmp/LTL11969787379475321795.gal : 11 ms
[2024-05-30 23:22:38] [INFO ] Time to serialize properties into /tmp/LTL14723765070195527555.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11969787379475321795.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10689354974087673549.hoa' '-atoms' '/tmp/LTL14723765070195527555.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL14723765070195527555.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10689354974087673549.hoa
Detected timeout of ITS tools.
[2024-05-30 23:22:53] [INFO ] Flatten gal took : 75 ms
[2024-05-30 23:22:54] [INFO ] Flatten gal took : 75 ms
[2024-05-30 23:22:54] [INFO ] Time to serialize gal into /tmp/LTL7440689191049375767.gal : 10 ms
[2024-05-30 23:22:54] [INFO ] Time to serialize properties into /tmp/LTL12846690628053737345.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7440689191049375767.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12846690628053737345.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("((p4i_7_3<1)||(pbl_7_3<1))"))))
Formula 0 simplified : XG!"((p4i_7_3<1)||(pbl_7_3<1))"
Detected timeout of ITS tools.
[2024-05-30 23:23:09] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:23:09] [INFO ] Applying decomposition
[2024-05-30 23:23:09] [INFO ] Flatten gal took : 77 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17884219990690557965.txt' '-o' '/tmp/graph17884219990690557965.bin' '-w' '/tmp/graph17884219990690557965.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17884219990690557965.bin' '-l' '-1' '-v' '-w' '/tmp/graph17884219990690557965.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:23:09] [INFO ] Decomposing Gal with order
[2024-05-30 23:23:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:23:09] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:23:09] [INFO ] Flatten gal took : 106 ms
[2024-05-30 23:23:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2024-05-30 23:23:09] [INFO ] Time to serialize gal into /tmp/LTL10777904614916554302.gal : 21 ms
[2024-05-30 23:23:09] [INFO ] Time to serialize properties into /tmp/LTL10319854573248037388.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10777904614916554302.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10319854573248037388.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(F("((i16.i0.i1.u530.p4i_7_3<1)||(i16.i0.i1.u760.pbl_7_3<1))"))))
Formula 0 simplified : XG!"((i16.i0.i1.u530.p4i_7_3<1)||(i16.i0.i1.u760.pbl_7_3<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5119024413033605766
[2024-05-30 23:23:24] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5119024413033605766
Running compilation step : cd /tmp/ltsmin5119024413033605766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5119024413033605766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5119024413033605766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-07 finished in 136277 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))||G((F(p2)&&p1))))'
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 48 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:23:27] [INFO ] Invariant cache hit.
[2024-05-30 23:23:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:29] [INFO ] Implicit Places using invariants in 1708 ms returned []
[2024-05-30 23:23:29] [INFO ] Invariant cache hit.
[2024-05-30 23:23:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:33] [INFO ] Implicit Places using invariants and state equation in 4018 ms returned []
Implicit Place search using SMT with State Equation took 5729 ms to find 0 implicit places.
[2024-05-30 23:23:33] [INFO ] Invariant cache hit.
[2024-05-30 23:23:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:35] [INFO ] Dead Transitions using invariants and state equation in 1836 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7614 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 277 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p2), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=5 dest: 6}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 7}], [{ cond=(NOT p2), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=7 dest: 6}, { cond=p1, acceptance={} source=7 dest: 7}]], initial=0, aps=[p1:(AND (GEQ s1225 1) (GEQ s2254 1)), p0:(AND (GEQ s584 1) (GEQ s1494 1)), p2:(OR (LT s484 1) (LT s2226 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2123 steps with 707 reset in 188 ms.
FORMULA SquareGrid-PT-130613-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-130613-LTLFireability-08 finished in 8103 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 63 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:23:36] [INFO ] Invariant cache hit.
[2024-05-30 23:23:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:37] [INFO ] Implicit Places using invariants in 1724 ms returned []
[2024-05-30 23:23:37] [INFO ] Invariant cache hit.
[2024-05-30 23:23:38] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:41] [INFO ] Implicit Places using invariants and state equation in 4168 ms returned []
Implicit Place search using SMT with State Equation took 5893 ms to find 0 implicit places.
[2024-05-30 23:23:42] [INFO ] Redundant transitions in 70 ms returned []
[2024-05-30 23:23:42] [INFO ] Invariant cache hit.
[2024-05-30 23:23:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:23:43] [INFO ] Dead Transitions using invariants and state equation in 1787 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7819 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s825 1) (GEQ s2222 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 54440 steps with 0 reset in 10001 ms.
Product exploration timeout after 51230 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 604 steps, including 0 resets, run visited all 1 properties in 97 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 187 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2024-05-30 23:24:13] [INFO ] Invariant cache hit.
[2024-05-30 23:24:17] [INFO ] [Real]Absence check using 897 positive place invariants in 1486 ms returned sat
[2024-05-30 23:24:19] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 1423 ms returned sat
[2024-05-30 23:24:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:24:28] [INFO ] [Real]Absence check using state equation in 8893 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 69 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:24:28] [INFO ] Invariant cache hit.
[2024-05-30 23:24:28] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:24:29] [INFO ] Implicit Places using invariants in 1777 ms returned []
[2024-05-30 23:24:29] [INFO ] Invariant cache hit.
[2024-05-30 23:24:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:24:34] [INFO ] Implicit Places using invariants and state equation in 4211 ms returned []
Implicit Place search using SMT with State Equation took 5990 ms to find 0 implicit places.
[2024-05-30 23:24:34] [INFO ] Redundant transitions in 70 ms returned []
[2024-05-30 23:24:34] [INFO ] Invariant cache hit.
[2024-05-30 23:24:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:24:36] [INFO ] Dead Transitions using invariants and state equation in 1819 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7959 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 147 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 1016 steps, including 0 resets, run visited all 1 properties in 178 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2024-05-30 23:24:45] [INFO ] Invariant cache hit.
[2024-05-30 23:24:50] [INFO ] [Real]Absence check using 897 positive place invariants in 1508 ms returned sat
[2024-05-30 23:24:51] [INFO ] [Real]Absence check using 897 positive and 1 generalized place invariants in 1396 ms returned sat
[2024-05-30 23:24:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:25:00] [INFO ] [Real]Absence check using state equation in 8844 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Product exploration timeout after 53530 steps with 0 reset in 10002 ms.
Product exploration timeout after 51540 steps with 0 reset in 10002 ms.
Built C files in :
/tmp/ltsmin10975601768374100870
[2024-05-30 23:25:20] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:25:20] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10975601768374100870
Running compilation step : cd /tmp/ltsmin10975601768374100870;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10975601768374100870;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10975601768374100870;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 66 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:25:23] [INFO ] Invariant cache hit.
[2024-05-30 23:25:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:25:25] [INFO ] Implicit Places using invariants in 1779 ms returned []
[2024-05-30 23:25:25] [INFO ] Invariant cache hit.
[2024-05-30 23:25:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:25:29] [INFO ] Implicit Places using invariants and state equation in 4180 ms returned []
Implicit Place search using SMT with State Equation took 5961 ms to find 0 implicit places.
[2024-05-30 23:25:29] [INFO ] Redundant transitions in 67 ms returned []
[2024-05-30 23:25:29] [INFO ] Invariant cache hit.
[2024-05-30 23:25:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:25:31] [INFO ] Dead Transitions using invariants and state equation in 1835 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7936 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin8469344164929026042
[2024-05-30 23:25:31] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:25:31] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8469344164929026042
Running compilation step : cd /tmp/ltsmin8469344164929026042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8469344164929026042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8469344164929026042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:25:34] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:25:34] [INFO ] Flatten gal took : 75 ms
[2024-05-30 23:25:34] [INFO ] Time to serialize gal into /tmp/LTL11518154040660795012.gal : 11 ms
[2024-05-30 23:25:34] [INFO ] Time to serialize properties into /tmp/LTL16093222051955187750.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11518154040660795012.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6297492533004896736.hoa' '-atoms' '/tmp/LTL16093222051955187750.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16093222051955187750.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6297492533004896736.hoa
Detected timeout of ITS tools.
[2024-05-30 23:25:49] [INFO ] Flatten gal took : 77 ms
[2024-05-30 23:25:50] [INFO ] Flatten gal took : 84 ms
[2024-05-30 23:25:50] [INFO ] Time to serialize gal into /tmp/LTL6077227924690192134.gal : 11 ms
[2024-05-30 23:25:50] [INFO ] Time to serialize properties into /tmp/LTL13713218072215042990.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6077227924690192134.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13713218072215042990.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p4i_3_9>=1)&&(pbl_3_9>=1))"))))
Formula 0 simplified : GF!"((p4i_3_9>=1)&&(pbl_3_9>=1))"
Detected timeout of ITS tools.
[2024-05-30 23:26:05] [INFO ] Flatten gal took : 78 ms
[2024-05-30 23:26:05] [INFO ] Applying decomposition
[2024-05-30 23:26:05] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9593937505568854476.txt' '-o' '/tmp/graph9593937505568854476.bin' '-w' '/tmp/graph9593937505568854476.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9593937505568854476.bin' '-l' '-1' '-v' '-w' '/tmp/graph9593937505568854476.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:26:05] [INFO ] Decomposing Gal with order
[2024-05-30 23:26:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:26:05] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:26:05] [INFO ] Flatten gal took : 113 ms
[2024-05-30 23:26:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2024-05-30 23:26:05] [INFO ] Time to serialize gal into /tmp/LTL417586439591616790.gal : 133 ms
[2024-05-30 23:26:05] [INFO ] Time to serialize properties into /tmp/LTL12110927932758870536.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL417586439591616790.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12110927932758870536.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((i1.i0.i1.u415.p4i_3_9>=1)&&(i1.i0.i1.u830.pbl_3_9>=1))"))))
Formula 0 simplified : GF!"((i1.i0.i1.u415.p4i_3_9>=1)&&(i1.i0.i1.u830.pbl_3_9>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16279211402358248861
[2024-05-30 23:26:20] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16279211402358248861
Running compilation step : cd /tmp/ltsmin16279211402358248861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16279211402358248861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16279211402358248861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-12 finished in 167941 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(p1)))))'
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 54 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:26:24] [INFO ] Invariant cache hit.
[2024-05-30 23:26:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:25] [INFO ] Implicit Places using invariants in 1793 ms returned []
[2024-05-30 23:26:25] [INFO ] Invariant cache hit.
[2024-05-30 23:26:26] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:30] [INFO ] Implicit Places using invariants and state equation in 4297 ms returned []
Implicit Place search using SMT with State Equation took 6092 ms to find 0 implicit places.
[2024-05-30 23:26:30] [INFO ] Invariant cache hit.
[2024-05-30 23:26:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:32] [INFO ] Dead Transitions using invariants and state equation in 1893 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8040 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(AND (GEQ s949 1) (GEQ s1660 1) (GEQ s956 1) (GEQ s1667 1)), p0:(AND (GEQ s956 1) (GEQ s1667 1) (OR (LT s807 1) (LT s2205 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 510 steps with 0 reset in 82 ms.
FORMULA SquareGrid-PT-130613-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-130613-LTLFireability-13 finished in 8270 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G((p0&&F((!p1 U (p2||G(!p1))))))))))'
Support contains 6 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 53 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:26:32] [INFO ] Invariant cache hit.
[2024-05-30 23:26:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:34] [INFO ] Implicit Places using invariants in 1767 ms returned []
[2024-05-30 23:26:34] [INFO ] Invariant cache hit.
[2024-05-30 23:26:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:38] [INFO ] Implicit Places using invariants and state equation in 4315 ms returned []
Implicit Place search using SMT with State Equation took 6084 ms to find 0 implicit places.
[2024-05-30 23:26:38] [INFO ] Invariant cache hit.
[2024-05-30 23:26:38] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:40] [INFO ] Dead Transitions using invariants and state equation in 1886 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8024 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Stuttering acceptance computed with spot in 221 ms :[(OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2))), true, (AND (NOT p2) p1)]
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (LT s1304 1) (LT s1991 1)), p2:(AND (NOT (AND (GEQ s999 1) (GEQ s1707 1))) (NOT (AND (GEQ s865 1) (GEQ s2259 1)))), p1:(AND (GEQ s865 1) (GEQ s2259...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA SquareGrid-PT-130613-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-130613-LTLFireability-15 finished in 8273 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X((p1||G(p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||F(p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)||X(X(G(p2)))||p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((G(F(p1)) U p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : SquareGrid-PT-130613-LTLFireability-07
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 73 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:26:41] [INFO ] Invariant cache hit.
[2024-05-30 23:26:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:42] [INFO ] Implicit Places using invariants in 1773 ms returned []
[2024-05-30 23:26:42] [INFO ] Invariant cache hit.
[2024-05-30 23:26:43] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:47] [INFO ] Implicit Places using invariants and state equation in 4383 ms returned []
Implicit Place search using SMT with State Equation took 6162 ms to find 0 implicit places.
[2024-05-30 23:26:47] [INFO ] Invariant cache hit.
[2024-05-30 23:26:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:26:49] [INFO ] Dead Transitions using invariants and state equation in 1901 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 8138 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Running random walk in product with property : SquareGrid-PT-130613-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s875 1) (LT s2268 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 42604 reset in 8340 ms.
Product exploration timeout after 97260 steps with 34744 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Finished random walk after 124 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 183 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 51 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:27:16] [INFO ] Invariant cache hit.
[2024-05-30 23:27:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:27:18] [INFO ] Implicit Places using invariants in 1660 ms returned []
[2024-05-30 23:27:18] [INFO ] Invariant cache hit.
[2024-05-30 23:27:18] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:27:22] [INFO ] Implicit Places using invariants and state equation in 4364 ms returned []
Implicit Place search using SMT with State Equation took 6026 ms to find 0 implicit places.
[2024-05-30 23:27:22] [INFO ] Invariant cache hit.
[2024-05-30 23:27:23] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:27:24] [INFO ] Dead Transitions using invariants and state equation in 1818 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7897 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 196 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 788 steps, including 0 resets, run visited all 1 properties in 133 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 182 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 39176 reset in 9101 ms.
Product exploration explored 100000 steps with 42338 reset in 9001 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 68 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:27:52] [INFO ] Redundant transitions in 66 ms returned []
[2024-05-30 23:27:52] [INFO ] Invariant cache hit.
[2024-05-30 23:27:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:27:54] [INFO ] Dead Transitions using invariants and state equation in 1712 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1857 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin13266492199446191803
[2024-05-30 23:27:54] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13266492199446191803
Running compilation step : cd /tmp/ltsmin13266492199446191803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13266492199446191803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13266492199446191803;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 2301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2301/2301 places, 2756/2756 transitions.
Applied a total of 0 rules in 55 ms. Remains 2301 /2301 variables (removed 0) and now considering 2756/2756 (removed 0) transitions.
[2024-05-30 23:27:57] [INFO ] Invariant cache hit.
[2024-05-30 23:27:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:27:59] [INFO ] Implicit Places using invariants in 1723 ms returned []
[2024-05-30 23:27:59] [INFO ] Invariant cache hit.
[2024-05-30 23:27:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:28:03] [INFO ] Implicit Places using invariants and state equation in 4328 ms returned []
Implicit Place search using SMT with State Equation took 6053 ms to find 0 implicit places.
[2024-05-30 23:28:03] [INFO ] Invariant cache hit.
[2024-05-30 23:28:03] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:28:05] [INFO ] Dead Transitions using invariants and state equation in 1820 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7929 ms. Remains : 2301/2301 places, 2756/2756 transitions.
Built C files in :
/tmp/ltsmin8272289957505913359
[2024-05-30 23:28:05] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8272289957505913359
Running compilation step : cd /tmp/ltsmin8272289957505913359;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8272289957505913359;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8272289957505913359;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-30 23:28:08] [INFO ] Flatten gal took : 79 ms
[2024-05-30 23:28:08] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:28:08] [INFO ] Time to serialize gal into /tmp/LTL8336724976283384648.gal : 11 ms
[2024-05-30 23:28:08] [INFO ] Time to serialize properties into /tmp/LTL8688780214624627829.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8336724976283384648.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15168120731698198825.hoa' '-atoms' '/tmp/LTL8688780214624627829.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8688780214624627829.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15168120731698198825.hoa
Detected timeout of ITS tools.
[2024-05-30 23:28:23] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:28:23] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:28:23] [INFO ] Time to serialize gal into /tmp/LTL4347026444717611574.gal : 10 ms
[2024-05-30 23:28:23] [INFO ] Time to serialize properties into /tmp/LTL1911569793091817443.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4347026444717611574.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1911569793091817443.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F("((p4i_7_3<1)||(pbl_7_3<1))"))))
Formula 0 simplified : XG!"((p4i_7_3<1)||(pbl_7_3<1))"
Detected timeout of ITS tools.
[2024-05-30 23:28:38] [INFO ] Flatten gal took : 75 ms
[2024-05-30 23:28:38] [INFO ] Applying decomposition
[2024-05-30 23:28:38] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17668062972893855010.txt' '-o' '/tmp/graph17668062972893855010.bin' '-w' '/tmp/graph17668062972893855010.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17668062972893855010.bin' '-l' '-1' '-v' '-w' '/tmp/graph17668062972893855010.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:28:39] [INFO ] Decomposing Gal with order
[2024-05-30 23:28:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:28:39] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:28:39] [INFO ] Flatten gal took : 105 ms
[2024-05-30 23:28:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2024-05-30 23:28:39] [INFO ] Time to serialize gal into /tmp/LTL350471486264983977.gal : 27 ms
[2024-05-30 23:28:39] [INFO ] Time to serialize properties into /tmp/LTL101993298681641149.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL350471486264983977.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL101993298681641149.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...252
Read 1 LTL properties
Checking formula 0 : !((X(F("((i32.i1.i1.u521.p4i_7_3<1)||(i32.i1.i1.u868.pbl_7_3<1))"))))
Formula 0 simplified : XG!"((i32.i1.i1.u521.p4i_7_3<1)||(i32.i1.i1.u868.pbl_7_3<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7896008199838129770
[2024-05-30 23:28:54] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7896008199838129770
Running compilation step : cd /tmp/ltsmin7896008199838129770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7896008199838129770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7896008199838129770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SquareGrid-PT-130613-LTLFireability-07 finished in 136579 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2024-05-30 23:28:57] [INFO ] Flatten gal took : 76 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15652690855486932797
[2024-05-30 23:28:57] [INFO ] Too many transitions (2756) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:28:57] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15652690855486932797
Running compilation step : cd /tmp/ltsmin15652690855486932797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 23:28:57] [INFO ] Applying decomposition
[2024-05-30 23:28:57] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2773172961236648946.txt' '-o' '/tmp/graph2773172961236648946.bin' '-w' '/tmp/graph2773172961236648946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2773172961236648946.bin' '-l' '-1' '-v' '-w' '/tmp/graph2773172961236648946.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:28:58] [INFO ] Decomposing Gal with order
[2024-05-30 23:28:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:28:58] [INFO ] Removed a total of 2704 redundant transitions.
[2024-05-30 23:28:58] [INFO ] Flatten gal took : 112 ms
[2024-05-30 23:28:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-30 23:28:58] [INFO ] Time to serialize gal into /tmp/LTLFireability560124736875995378.gal : 21 ms
[2024-05-30 23:28:58] [INFO ] Time to serialize properties into /tmp/LTLFireability11879015656810230165.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability560124736875995378.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11879015656810230165.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 7 LTL properties
Checking formula 0 : !((X((F("((i1.i1.i1.u319.p1o_3_1<1)||(i1.i1.i1.u742.pbl_2_1<1))"))||(X(("((i22.i0.i0.u173.p1i_8_5>=1)&&(i22.i0.i0.u759.pbl_8_5>=1))")|...226
Formula 0 simplified : X(G!"((i1.i1.i1.u319.p1o_3_1<1)||(i1.i1.i1.u742.pbl_2_1<1))" & X(!"((i22.i0.i0.u173.p1i_8_5>=1)&&(i22.i0.i0.u759.pbl_8_5>=1))" & F!"...216
Compilation finished in 6715 ms.
Running link step : cd /tmp/ltsmin15652690855486932797;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin15652690855486932797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))||X(((LTLAPp1==true)||[]((LTLAPp2==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.046: LTL layer: formula: X((<>((LTLAPp0==true))||X(((LTLAPp1==true)||[]((LTLAPp2==true))))))
pins2lts-mc-linux64( 0/ 8), 0.046: "X((<>((LTLAPp0==true))||X(((LTLAPp1==true)||[]((LTLAPp2==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.047: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.048: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.048: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.051: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.058: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.062: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.072: buchi has 5 states
pins2lts-mc-linux64( 0/ 8), 0.085: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 1.370: DFS-FIFO for weak LTL, using special progress label 2771
pins2lts-mc-linux64( 0/ 8), 1.370: There are 2772 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 1.370: State length is 2302, there are 2763 groups
pins2lts-mc-linux64( 0/ 8), 1.370: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 1.370: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 1.370: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 1.370: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 2.972: ~1 levels ~960 states ~97872 transitions
pins2lts-mc-linux64( 5/ 8), 7.300: ~1 levels ~1920 states ~751984 transitions
pins2lts-mc-linux64( 4/ 8), 14.523: ~25 levels ~3840 states ~2038432 transitions
pins2lts-mc-linux64( 4/ 8), 34.426: ~502 levels ~7680 states ~5366376 transitions
pins2lts-mc-linux64( 4/ 8), 41.312: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 61.661:
pins2lts-mc-linux64( 0/ 8), 61.661: mean standard work distribution: 3.9% (states) 0.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 61.661:
pins2lts-mc-linux64( 0/ 8), 61.661: Explored 7730 states 6040646 transitions, fanout: 781.455
pins2lts-mc-linux64( 0/ 8), 61.661: Total exploration time 60.250 sec (40.300 sec minimum, 49.384 sec on average)
pins2lts-mc-linux64( 0/ 8), 61.661: States per second: 128, Transitions per second: 100260
pins2lts-mc-linux64( 0/ 8), 61.661:
pins2lts-mc-linux64( 0/ 8), 61.661: Progress states detected: 719908
pins2lts-mc-linux64( 0/ 8), 61.661: Redundant explorations: -99.8660
pins2lts-mc-linux64( 0/ 8), 61.661:
pins2lts-mc-linux64( 0/ 8), 61.661: Queue width: 8B, total height: 937575, memory: 7.15MB
pins2lts-mc-linux64( 0/ 8), 61.661: Tree memory: 300.0MB, 54.5 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 61.661: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 61.661: Stored 2854 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 61.661: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 61.661: Est. total memory use: 307.2MB (~1031.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin15652690855486932797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))||X(((LTLAPp1==true)||[]((LTLAPp2==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin15652690855486932797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>((LTLAPp0==true))||X(((LTLAPp1==true)||[]((LTLAPp2==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-30 23:56:16] [INFO ] Flatten gal took : 451 ms
[2024-05-30 23:56:16] [INFO ] Time to serialize gal into /tmp/LTLFireability8280697081153986111.gal : 68 ms
[2024-05-30 23:56:16] [INFO ] Time to serialize properties into /tmp/LTLFireability17344874200038737337.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability8280697081153986111.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability17344874200038737337.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 7 LTL properties
Checking formula 0 : !((X((F("((p1o_3_1<1)||(pbl_2_1<1))"))||(X(("((p1i_8_5>=1)&&(pbl_8_5>=1))")||(G("((p1i_13_4<1)||(pbl_13_4<1))")))))))
Formula 0 simplified : X(G!"((p1o_3_1<1)||(pbl_2_1<1))" & X(!"((p1i_8_5>=1)&&(pbl_8_5>=1))" & F!"((p1i_13_4<1)||(pbl_13_4<1))"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3339288 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15921044 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SquareGrid-PT-130613"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is SquareGrid-PT-130613, 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 r417-tall-171690555700053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-130613.tgz
mv SquareGrid-PT-130613 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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