About the Execution of ITS-Tools for HexagonalGrid-PT-516
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13631.264 | 3600000.00 | 9938723.00 | 5534.90 | FFF?FFFFFFTFFF?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477400252.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is HexagonalGrid-PT-516, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477400252
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.7K Apr 29 11:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 11:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 11:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 29 11:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 933K May 10 09:34 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 HexagonalGrid-PT-516-LTLFireability-00
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-01
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-02
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-03
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-04
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-05
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-06
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-07
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-08
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-09
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-10
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-11
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-12
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-13
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-14
FORMULA_NAME HexagonalGrid-PT-516-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652722017791
Running Version 202205111006
[2022-05-16 17:26:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 17:26:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 17:27:00] [INFO ] Load time of PNML (sax parser for PT used): 375 ms
[2022-05-16 17:27:00] [INFO ] Transformed 1267 places.
[2022-05-16 17:27:00] [INFO ] Transformed 2250 transitions.
[2022-05-16 17:27:00] [INFO ] Parsed PT model containing 1267 places and 2250 transitions in 572 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA HexagonalGrid-PT-516-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-516-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 203 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:00] [INFO ] Computed 482 place invariants in 145 ms
[2022-05-16 17:27:02] [INFO ] Implicit Places using invariants in 1977 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:02] [INFO ] Computed 482 place invariants in 86 ms
[2022-05-16 17:27:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:27:05] [INFO ] Implicit Places using invariants and state equation in 2819 ms returned []
Implicit Place search using SMT with State Equation took 4845 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:05] [INFO ] Computed 482 place invariants in 26 ms
[2022-05-16 17:27:06] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:27:08] [INFO ] Dead Transitions using invariants and state equation in 2464 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Support contains 47 out of 1267 places after structural reductions.
[2022-05-16 17:27:08] [INFO ] Flatten gal took : 306 ms
[2022-05-16 17:27:08] [INFO ] Flatten gal took : 206 ms
[2022-05-16 17:27:09] [INFO ] Input system was already deterministic with 2250 transitions.
Finished random walk after 1247 steps, including 0 resets, run visited all 29 properties in 319 ms. (steps per millisecond=3 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (X(G(p1)) U X(X(p2)))))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 125 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:10] [INFO ] Computed 482 place invariants in 28 ms
[2022-05-16 17:27:12] [INFO ] Implicit Places using invariants in 2213 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:12] [INFO ] Computed 482 place invariants in 32 ms
[2022-05-16 17:27:16] [INFO ] Implicit Places using invariants and state equation in 4008 ms returned []
Implicit Place search using SMT with State Equation took 6237 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:16] [INFO ] Computed 482 place invariants in 38 ms
[2022-05-16 17:27:18] [INFO ] Dead Transitions using invariants and state equation in 2423 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 634 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p2), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 7}], [{ cond=(NOT p2), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 8}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={0} source=7 dest: 7}], [{ cond=(NOT p1), acceptance={} source=8 dest: 6}, { cond=p1, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(AND (GEQ s417 1) (GEQ s600 1)), p1:(AND (GEQ s387 1) (GEQ s570 1)), p2:(OR (AND (GEQ s417 1) (GEQ s600 1)) (AND (GEQ s413 1) (GEQ s535 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 4 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-00 finished in 9558 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(F(X((G(F(X(p0)))||G(p1))))))))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 118 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:19] [INFO ] Computed 482 place invariants in 27 ms
[2022-05-16 17:27:21] [INFO ] Implicit Places using invariants in 1516 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:21] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:27:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:27:23] [INFO ] Implicit Places using invariants and state equation in 2569 ms returned []
Implicit Place search using SMT with State Equation took 4090 ms to find 0 implicit places.
[2022-05-16 17:27:24] [INFO ] Redundant transitions in 185 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:24] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 17:27:26] [INFO ] Dead Transitions using invariants and state equation in 2522 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s393 1) (LT s454 1)), p0:(AND (GEQ s370 1) (GEQ s431 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 82 reset in 8404 ms.
Product exploration explored 100000 steps with 79 reset in 8524 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 1 factoid took 216 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 275 steps, including 0 resets, run visited all 2 properties in 58 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 1 factoid took 252 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 116 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:46] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 17:27:48] [INFO ] Implicit Places using invariants in 2062 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:48] [INFO ] Computed 482 place invariants in 41 ms
[2022-05-16 17:27:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:27:53] [INFO ] Implicit Places using invariants and state equation in 4388 ms returned []
Implicit Place search using SMT with State Equation took 6460 ms to find 0 implicit places.
[2022-05-16 17:27:53] [INFO ] Redundant transitions in 152 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:27:53] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:27:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:27:55] [INFO ] Dead Transitions using invariants and state equation in 2322 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 311 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1142 steps, including 0 resets, run visited all 2 properties in 203 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 1 factoid took 303 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 90 reset in 8680 ms.
Product exploration explored 100000 steps with 87 reset in 8543 ms.
Built C files in :
/tmp/ltsmin7944672980564377741
[2022-05-16 17:28:17] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:28:17] [INFO ] Built C files in 77ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7944672980564377741
Running compilation step : cd /tmp/ltsmin7944672980564377741;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7944672980564377741;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7944672980564377741;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 110 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:28:20] [INFO ] Computed 482 place invariants in 36 ms
[2022-05-16 17:28:22] [INFO ] Implicit Places using invariants in 1656 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:28:22] [INFO ] Computed 482 place invariants in 32 ms
[2022-05-16 17:28:25] [INFO ] Implicit Places using invariants and state equation in 3808 ms returned []
Implicit Place search using SMT with State Equation took 5482 ms to find 0 implicit places.
[2022-05-16 17:28:25] [INFO ] Redundant transitions in 69 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:28:25] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:28:28] [INFO ] Dead Transitions using invariants and state equation in 2166 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin17535155475783695502
[2022-05-16 17:28:28] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:28:28] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17535155475783695502
Running compilation step : cd /tmp/ltsmin17535155475783695502;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17535155475783695502;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17535155475783695502;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:28:31] [INFO ] Flatten gal took : 119 ms
[2022-05-16 17:28:31] [INFO ] Flatten gal took : 103 ms
[2022-05-16 17:28:31] [INFO ] Time to serialize gal into /tmp/LTL15597704238059336178.gal : 47 ms
[2022-05-16 17:28:31] [INFO ] Time to serialize properties into /tmp/LTL17339726402108808087.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15597704238059336178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17339726402108808087.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1559770...268
Read 1 LTL properties
Checking formula 0 : !((X(G(X(F(X((G(F(X("((pbl_1_5>=1)&&(pi1_1_5>=1))"))))||(G("((pbl_5_2<1)||(pi1_5_2<1))")))))))))
Formula 0 simplified : !XGXFX(GFX"((pbl_1_5>=1)&&(pi1_1_5>=1))" | G"((pbl_5_2<1)||(pi1_5_2<1))")
Detected timeout of ITS tools.
[2022-05-16 17:28:47] [INFO ] Flatten gal took : 118 ms
[2022-05-16 17:28:47] [INFO ] Applying decomposition
[2022-05-16 17:28:47] [INFO ] Flatten gal took : 115 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2940700842993667904.txt' '-o' '/tmp/graph2940700842993667904.bin' '-w' '/tmp/graph2940700842993667904.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2940700842993667904.bin' '-l' '-1' '-v' '-w' '/tmp/graph2940700842993667904.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:28:47] [INFO ] Decomposing Gal with order
[2022-05-16 17:28:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:28:48] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:28:48] [INFO ] Flatten gal took : 413 ms
[2022-05-16 17:28:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2022-05-16 17:28:48] [INFO ] Time to serialize gal into /tmp/LTL8889268798342918572.gal : 26 ms
[2022-05-16 17:28:48] [INFO ] Time to serialize properties into /tmp/LTL13763501110098875976.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8889268798342918572.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13763501110098875976.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8889268...246
Read 1 LTL properties
Checking formula 0 : !((X(G(X(F(X((G(F(X("((i0.u0.pbl_1_5>=1)&&(i0.u164.pi1_1_5>=1))"))))||(G("((i26.u32.pbl_5_2<1)||(i26.u173.pi1_5_2<1))")))))))))
Formula 0 simplified : !XGXFX(GFX"((i0.u0.pbl_1_5>=1)&&(i0.u164.pi1_1_5>=1))" | G"((i26.u32.pbl_5_2<1)||(i26.u173.pi1_5_2<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3907165914427591639
[2022-05-16 17:29:03] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3907165914427591639
Running compilation step : cd /tmp/ltsmin3907165914427591639;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3907165914427591639;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3907165914427591639;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-01 finished in 106892 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(G(p0)) U X(p1)) U X(p2)))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 38 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:06] [INFO ] Computed 482 place invariants in 20 ms
[2022-05-16 17:29:08] [INFO ] Implicit Places using invariants in 1940 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:08] [INFO ] Computed 482 place invariants in 35 ms
[2022-05-16 17:29:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:13] [INFO ] Implicit Places using invariants and state equation in 5079 ms returned []
Implicit Place search using SMT with State Equation took 7022 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:13] [INFO ] Computed 482 place invariants in 37 ms
[2022-05-16 17:29:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:16] [INFO ] Dead Transitions using invariants and state equation in 2953 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 265 ms :[(NOT p2), (NOT p2), true, (NOT p0), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (GEQ s405 1) (GEQ s466 1)), p1:(AND (GEQ s400 1) (GEQ s994 1)), p0:(AND (GEQ s371 1) (GEQ s554 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-02 finished in 10314 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&F(!(p1 U G(p2))))))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 123 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:17] [INFO ] Computed 482 place invariants in 50 ms
[2022-05-16 17:29:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:18] [INFO ] Implicit Places using invariants in 1734 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:18] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:29:22] [INFO ] Implicit Places using invariants and state equation in 3723 ms returned []
Implicit Place search using SMT with State Equation took 5461 ms to find 0 implicit places.
[2022-05-16 17:29:22] [INFO ] Redundant transitions in 93 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:22] [INFO ] Computed 482 place invariants in 36 ms
[2022-05-16 17:29:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:25] [INFO ] Dead Transitions using invariants and state equation in 2508 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 212 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=(AND p2 p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=p2, acceptance={0} source=2 dest: 2}], [{ cond=p2, acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s417 1) (LT s1013 1) (AND (GEQ s405 1) (GEQ s588 1))), p2:(AND (GEQ s394 1) (GEQ s883 1)), p1:(AND (GEQ s417 1) (GEQ s1013 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 8 reset in 6941 ms.
Product exploration explored 100000 steps with 15 reset in 7280 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 p2) (NOT p1)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p0)), (X p0), (X (AND p2 p0)), (X (NOT (AND p2 p0))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 586 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 201 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Finished random walk after 6949 steps, including 2 resets, run visited all 5 properties in 632 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND p1 p0)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p0)), (X p0), (X (AND p2 p0)), (X (NOT (AND p2 p0))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p2), (F (NOT p0)), (F (AND p0 p1)), (F (AND p2 p0))]
Knowledge based reduction with 2 factoid took 818 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 210 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Stuttering acceptance computed with spot in 159 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 87 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:44] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:29:46] [INFO ] Implicit Places using invariants in 2077 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:46] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:29:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:49] [INFO ] Implicit Places using invariants and state equation in 2870 ms returned []
Implicit Place search using SMT with State Equation took 4959 ms to find 0 implicit places.
[2022-05-16 17:29:49] [INFO ] Redundant transitions in 65 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:29:49] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:29:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:29:52] [INFO ] Dead Transitions using invariants and state equation in 2701 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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 p2) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p0)), (X p0), (X (AND p2 p0)), (X (NOT (AND p2 p0))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 729 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Finished random walk after 1050 steps, including 0 resets, run visited all 5 properties in 156 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND p0 p1)))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p0)), (X p0), (X (AND p2 p0)), (X (NOT (AND p2 p0))), (X p1), (X (NOT p1)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p2 p0))), (X (X (NOT (AND p2 p0)))), (X (X p1)), (X (X (NOT p1))), (F p1), (F p2), (F (NOT p0)), (F (AND p0 p1)), (F (AND p2 p0))]
Knowledge based reduction with 2 factoid took 871 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Stuttering acceptance computed with spot in 207 ms :[(OR (NOT p0) p2), (NOT p0), p2, p2]
Product exploration explored 100000 steps with 13 reset in 7717 ms.
Product exploration explored 100000 steps with 12 reset in 7243 ms.
Built C files in :
/tmp/ltsmin13053358563144981350
[2022-05-16 17:30:11] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:30:12] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13053358563144981350
Running compilation step : cd /tmp/ltsmin13053358563144981350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13053358563144981350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13053358563144981350;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 87 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:30:15] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:30:17] [INFO ] Implicit Places using invariants in 2215 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:30:17] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:30:21] [INFO ] Implicit Places using invariants and state equation in 4268 ms returned []
Implicit Place search using SMT with State Equation took 6498 ms to find 0 implicit places.
[2022-05-16 17:30:21] [INFO ] Redundant transitions in 109 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:30:21] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:30:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:30:24] [INFO ] Dead Transitions using invariants and state equation in 2512 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin9140600614922803177
[2022-05-16 17:30:24] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:30:24] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9140600614922803177
Running compilation step : cd /tmp/ltsmin9140600614922803177;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9140600614922803177;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9140600614922803177;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:30:27] [INFO ] Flatten gal took : 107 ms
[2022-05-16 17:30:27] [INFO ] Flatten gal took : 97 ms
[2022-05-16 17:30:27] [INFO ] Time to serialize gal into /tmp/LTL17785788316160892909.gal : 22 ms
[2022-05-16 17:30:27] [INFO ] Time to serialize properties into /tmp/LTL10504223506776416278.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17785788316160892909.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10504223506776416278.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1778578...268
Read 1 LTL properties
Checking formula 0 : !((F((G("(((pbl_8_2<1)||(po3_7_2<1))||((pbl_6_5>=1)&&(pi3_6_5>=1)))"))&&(F(!(("((pbl_8_2>=1)&&(po3_7_2>=1))")U(G("((pbl_5_3>=1)&&(po1_...172
Formula 0 simplified : !F(G"(((pbl_8_2<1)||(po3_7_2<1))||((pbl_6_5>=1)&&(pi3_6_5>=1)))" & F!("((pbl_8_2>=1)&&(po3_7_2>=1))" U G"((pbl_5_3>=1)&&(po1_6_2>=1)...159
Detected timeout of ITS tools.
[2022-05-16 17:30:42] [INFO ] Flatten gal took : 117 ms
[2022-05-16 17:30:42] [INFO ] Applying decomposition
[2022-05-16 17:30:42] [INFO ] Flatten gal took : 149 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17849530566383251065.txt' '-o' '/tmp/graph17849530566383251065.bin' '-w' '/tmp/graph17849530566383251065.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17849530566383251065.bin' '-l' '-1' '-v' '-w' '/tmp/graph17849530566383251065.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:30:43] [INFO ] Decomposing Gal with order
[2022-05-16 17:30:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:30:43] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:30:43] [INFO ] Flatten gal took : 334 ms
[2022-05-16 17:30:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 20 ms.
[2022-05-16 17:30:43] [INFO ] Time to serialize gal into /tmp/LTL13240887966193483242.gal : 22 ms
[2022-05-16 17:30:43] [INFO ] Time to serialize properties into /tmp/LTL13171987531577787700.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13240887966193483242.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13171987531577787700.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1324088...247
Read 1 LTL properties
Checking formula 0 : !((F((G("(((i45.u53.pbl_8_2<1)||(i45.u460.po3_7_2<1))||((i37.u43.pbl_6_5>=1)&&(i37.u137.pi3_6_5>=1)))"))&&(F(!(("((i45.u53.pbl_8_2>=1)...237
Formula 0 simplified : !F(G"(((i45.u53.pbl_8_2<1)||(i45.u460.po3_7_2<1))||((i37.u43.pbl_6_5>=1)&&(i37.u137.pi3_6_5>=1)))" & F!("((i45.u53.pbl_8_2>=1)&&(i45...224
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4196670956725742132
[2022-05-16 17:30:59] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4196670956725742132
Running compilation step : cd /tmp/ltsmin4196670956725742132;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4196670956725742132;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4196670956725742132;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-03 finished in 105165 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||p1)))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 38 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:02] [INFO ] Computed 482 place invariants in 40 ms
[2022-05-16 17:31:04] [INFO ] Implicit Places using invariants in 2452 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:04] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:31:08] [INFO ] Implicit Places using invariants and state equation in 3985 ms returned []
Implicit Place search using SMT with State Equation took 6440 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:08] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:31:10] [INFO ] Dead Transitions using invariants and state equation in 2390 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 112 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s399 1) (GEQ s460 1)), p1:(AND (GEQ s409 1) (GEQ s592 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-04 finished in 9020 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 49 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:11] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:31:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:31:12] [INFO ] Implicit Places using invariants in 1674 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:12] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 17:31:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:31:15] [INFO ] Implicit Places using invariants and state equation in 2555 ms returned []
Implicit Place search using SMT with State Equation took 4267 ms to find 0 implicit places.
[2022-05-16 17:31:15] [INFO ] Redundant transitions in 72 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:15] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:31:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:31:17] [INFO ] Dead Transitions using invariants and state equation in 2222 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s400 1) (GEQ s461 1)), p1:(OR (LT s385 1) (LT s507 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 9 reset in 6376 ms.
Product exploration explored 100000 steps with 5 reset in 6644 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) p1), (X (NOT p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 226 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 101 steps, including 0 resets, run visited all 2 properties in 9 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F p0), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 282 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 131 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:31:34] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:31:38] [INFO ] [Real]Absence check using 481 positive place invariants in 1477 ms returned sat
[2022-05-16 17:31:38] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 525 ms returned sat
[2022-05-16 17:31:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:31:44] [INFO ] [Real]Absence check using state equation in 5590 ms returned sat
[2022-05-16 17:31:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:31:47] [INFO ] [Nat]Absence check using 481 positive place invariants in 574 ms returned sat
[2022-05-16 17:31:49] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 2211 ms returned sat
[2022-05-16 17:31:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:31:53] [INFO ] [Nat]Absence check using state equation in 4180 ms returned sat
[2022-05-16 17:31:54] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 142 ms.
[2022-05-16 17:32:01] [INFO ] Deduced a trap composed of 2 places in 1939 ms of which 12 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:677)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:348)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-16 17:32:01] [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)
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 52 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:32:01] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 17:32:03] [INFO ] Implicit Places using invariants in 2102 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:32:03] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 17:32:08] [INFO ] Implicit Places using invariants and state equation in 4464 ms returned []
Implicit Place search using SMT with State Equation took 6568 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:32:08] [INFO ] Computed 482 place invariants in 26 ms
[2022-05-16 17:32:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:32:10] [INFO ] Dead Transitions using invariants and state equation in 2369 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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) p1), (X (NOT p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 197 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 255 steps, including 0 resets, run visited all 2 properties in 25 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1))), (F p0), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 253 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:32:13] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:32:17] [INFO ] [Real]Absence check using 481 positive place invariants in 1400 ms returned sat
[2022-05-16 17:32:18] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 542 ms returned sat
[2022-05-16 17:32:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:32:23] [INFO ] [Real]Absence check using state equation in 5493 ms returned sat
[2022-05-16 17:32:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:32:27] [INFO ] [Nat]Absence check using 481 positive place invariants in 616 ms returned sat
[2022-05-16 17:32:28] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1875 ms returned sat
[2022-05-16 17:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:32:33] [INFO ] [Nat]Absence check using state equation in 4082 ms returned sat
[2022-05-16 17:32:33] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 192 ms.
[2022-05-16 17:32:40] [INFO ] Deduced a trap composed of 2 places in 1837 ms of which 3 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:677)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-16 17:32:40] [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 110 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 1 reset in 5704 ms.
Product exploration explored 100000 steps with 2 reset in 5907 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 158 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 17:32:53] [INFO ] Redundant transitions in 103 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:32:53] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:32:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:32:55] [INFO ] Dead Transitions using invariants and state equation in 2822 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 6 reset in 6119 ms.
Product exploration explored 100000 steps with 5 reset in 6349 ms.
Built C files in :
/tmp/ltsmin13108599437855207524
[2022-05-16 17:33:08] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13108599437855207524
Running compilation step : cd /tmp/ltsmin13108599437855207524;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13108599437855207524;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13108599437855207524;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 71 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:33:11] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:33:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:33:13] [INFO ] Implicit Places using invariants in 2384 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:33:13] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:33:18] [INFO ] Implicit Places using invariants and state equation in 4258 ms returned []
Implicit Place search using SMT with State Equation took 6644 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:33:18] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:33:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:33:20] [INFO ] Dead Transitions using invariants and state equation in 2254 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin14874468416594492014
[2022-05-16 17:33:20] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14874468416594492014
Running compilation step : cd /tmp/ltsmin14874468416594492014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14874468416594492014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14874468416594492014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:33:23] [INFO ] Flatten gal took : 96 ms
[2022-05-16 17:33:23] [INFO ] Flatten gal took : 83 ms
[2022-05-16 17:33:23] [INFO ] Time to serialize gal into /tmp/LTL4898260326297228683.gal : 13 ms
[2022-05-16 17:33:23] [INFO ] Time to serialize properties into /tmp/LTL7225930098985338450.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4898260326297228683.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7225930098985338450.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4898260...266
Read 1 LTL properties
Checking formula 0 : !(((F("((pbl_5_9>=1)&&(pi1_5_9>=1))"))&&(F(G("((pbl_4_2<1)||(pi2_4_2<1))")))))
Formula 0 simplified : !(F"((pbl_5_9>=1)&&(pi1_5_9>=1))" & FG"((pbl_4_2<1)||(pi2_4_2<1))")
Detected timeout of ITS tools.
[2022-05-16 17:33:38] [INFO ] Flatten gal took : 79 ms
[2022-05-16 17:33:38] [INFO ] Applying decomposition
[2022-05-16 17:33:38] [INFO ] Flatten gal took : 81 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2227245087005952908.txt' '-o' '/tmp/graph2227245087005952908.bin' '-w' '/tmp/graph2227245087005952908.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2227245087005952908.bin' '-l' '-1' '-v' '-w' '/tmp/graph2227245087005952908.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:33:39] [INFO ] Decomposing Gal with order
[2022-05-16 17:33:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:33:39] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:33:39] [INFO ] Flatten gal took : 174 ms
[2022-05-16 17:33:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 17:33:39] [INFO ] Time to serialize gal into /tmp/LTL17026764914171510570.gal : 20 ms
[2022-05-16 17:33:39] [INFO ] Time to serialize properties into /tmp/LTL482197988831102229.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17026764914171510570.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL482197988831102229.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1702676...245
Read 1 LTL properties
Checking formula 0 : !(((F("((i3.u4.pbl_5_9>=1)&&(i3.u179.pi1_5_9>=1))"))&&(F(G("((i19.u24.pbl_4_2<1)||(i19.u103.pi2_4_2<1))")))))
Formula 0 simplified : !(F"((i3.u4.pbl_5_9>=1)&&(i3.u179.pi1_5_9>=1))" & FG"((i19.u24.pbl_4_2<1)||(i19.u103.pi2_4_2<1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17987878690527917838
[2022-05-16 17:33:54] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17987878690527917838
Running compilation step : cd /tmp/ltsmin17987878690527917838;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17987878690527917838;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17987878690527917838;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-07 finished in 166608 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(X(G(p2))||p1)))))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 107 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:33:57] [INFO ] Computed 482 place invariants in 25 ms
[2022-05-16 17:33:59] [INFO ] Implicit Places using invariants in 2135 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:00] [INFO ] Computed 482 place invariants in 39 ms
[2022-05-16 17:34:05] [INFO ] Implicit Places using invariants and state equation in 5116 ms returned []
Implicit Place search using SMT with State Equation took 7295 ms to find 0 implicit places.
[2022-05-16 17:34:05] [INFO ] Redundant transitions in 96 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:05] [INFO ] Computed 482 place invariants in 29 ms
[2022-05-16 17:34:05] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:34:07] [INFO ] Dead Transitions using invariants and state equation in 2316 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 120 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p1 (NOT p2)) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s382 1) (LT s870 1)), p0:(OR (LT s399 1) (LT s521 1)), p2:(AND (GEQ s382 1) (GEQ s870 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 6700 ms.
Stack based approach found an accepted trace after 38022 steps with 0 reset with depth 38023 and stack size 3575 in 2545 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-11 finished in 19238 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p1)&&p0))&&F(p2)))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 50 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:17] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:34:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:34:18] [INFO ] Implicit Places using invariants in 1942 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:18] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:34:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:34:22] [INFO ] Implicit Places using invariants and state equation in 4038 ms returned []
Implicit Place search using SMT with State Equation took 5993 ms to find 0 implicit places.
[2022-05-16 17:34:23] [INFO ] Redundant transitions in 64 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:23] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:34:25] [INFO ] Dead Transitions using invariants and state equation in 2696 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s405 1) (GEQ s588 1)), p2:(AND (GEQ s385 1) (GEQ s568 1)), p1:(AND (GEQ s405 1) (GEQ s588 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 251 reset in 8854 ms.
Product exploration explored 100000 steps with 246 reset in 9600 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p1)), (X p1), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 3 factoid took 399 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 200 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1217 ms. (steps per millisecond=8 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:48] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:34:49] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p1)), (X p1), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p2))), (X (X p2)), (F p1), (F p0), (F p2)]
Knowledge based reduction with 4 factoid took 730 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Stuttering acceptance computed with spot in 149 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:34:50] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:34:54] [INFO ] [Real]Absence check using 481 positive place invariants in 802 ms returned sat
[2022-05-16 17:34:55] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 1540 ms returned sat
[2022-05-16 17:34:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:35:00] [INFO ] [Real]Absence check using state equation in 4350 ms returned sat
[2022-05-16 17:35:00] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:35:03] [INFO ] [Nat]Absence check using 481 positive place invariants in 793 ms returned sat
[2022-05-16 17:35:05] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1650 ms returned sat
[2022-05-16 17:35:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:35:09] [INFO ] [Nat]Absence check using state equation in 3683 ms returned sat
[2022-05-16 17:35:09] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 294 ms.
[2022-05-16 17:35:15] [INFO ] Added : 135 causal constraints over 27 iterations in 6010 ms. Result :unknown
Could not prove EG (NOT p0)
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:35:15] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:35:20] [INFO ] [Real]Absence check using 481 positive place invariants in 2820 ms returned sat
[2022-05-16 17:35:20] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 12 ms returned sat
[2022-05-16 17:35:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:35:25] [INFO ] [Real]Absence check using state equation in 4964 ms returned sat
[2022-05-16 17:35:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:35:29] [INFO ] [Nat]Absence check using 481 positive place invariants in 603 ms returned sat
[2022-05-16 17:35:30] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1765 ms returned sat
[2022-05-16 17:35:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:35:34] [INFO ] [Nat]Absence check using state equation in 3798 ms returned sat
[2022-05-16 17:35:35] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 153 ms.
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:677)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:348)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-16 17:35:40] [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 p2)
Could not prove EG (NOT p2)
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 54 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:35:40] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:35:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:35:43] [INFO ] Implicit Places using invariants in 2424 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:35:43] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:35:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:35:45] [INFO ] Implicit Places using invariants and state equation in 2629 ms returned []
Implicit Place search using SMT with State Equation took 5055 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:35:45] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:35:46] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:35:48] [INFO ] Dead Transitions using invariants and state equation in 2622 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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 p2))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 197 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Finished random walk after 45 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p2))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p2)), (X p2), (X (X (NOT p0))), (X (X p0)), (X (X (NOT p2))), (X (X p2)), (F p0), (F p2)]
Knowledge based reduction with 1 factoid took 278 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Stuttering acceptance computed with spot in 155 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:35:52] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:35:55] [INFO ] [Real]Absence check using 481 positive place invariants in 796 ms returned sat
[2022-05-16 17:35:57] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 1562 ms returned sat
[2022-05-16 17:35:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:36:01] [INFO ] [Real]Absence check using state equation in 4591 ms returned sat
[2022-05-16 17:36:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:36:04] [INFO ] [Nat]Absence check using 481 positive place invariants in 565 ms returned sat
[2022-05-16 17:36:06] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1865 ms returned sat
[2022-05-16 17:36:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:36:10] [INFO ] [Nat]Absence check using state equation in 3613 ms returned sat
[2022-05-16 17:36:10] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 178 ms.
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:677)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-16 17:36:16] [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)
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:36:16] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:36:22] [INFO ] [Real]Absence check using 481 positive place invariants in 2576 ms returned sat
[2022-05-16 17:36:22] [INFO ] [Real]Absence check using 481 positive and 1 generalized place invariants in 11 ms returned sat
[2022-05-16 17:36:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 17:36:26] [INFO ] [Real]Absence check using state equation in 4174 ms returned sat
[2022-05-16 17:36:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 17:36:29] [INFO ] [Nat]Absence check using 481 positive place invariants in 606 ms returned sat
[2022-05-16 17:36:31] [INFO ] [Nat]Absence check using 481 positive and 1 generalized place invariants in 1727 ms returned sat
[2022-05-16 17:36:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 17:36:35] [INFO ] [Nat]Absence check using state equation in 3999 ms returned sat
[2022-05-16 17:36:35] [INFO ] Computed and/alt/rep : 1884/1884/1884 causal constraints (skipped 0 transitions) in 183 ms.
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:521)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:677)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:652)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:356)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:322)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:78)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:686)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
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:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
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)
[2022-05-16 17:36:41] [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 p2)
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Product exploration explored 100000 steps with 269 reset in 8770 ms.
Product exploration explored 100000 steps with 259 reset in 8842 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 116 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2)]
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 50 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 17:36:59] [INFO ] Redundant transitions in 70 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:36:59] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:37:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:37:02] [INFO ] Dead Transitions using invariants and state equation in 2643 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 219 reset in 8459 ms.
Product exploration explored 100000 steps with 245 reset in 9419 ms.
Built C files in :
/tmp/ltsmin7141011035311145796
[2022-05-16 17:37:20] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7141011035311145796
Running compilation step : cd /tmp/ltsmin7141011035311145796;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7141011035311145796;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7141011035311145796;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 49 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:37:23] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:37:25] [INFO ] Implicit Places using invariants in 1723 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:37:25] [INFO ] Computed 482 place invariants in 26 ms
[2022-05-16 17:37:25] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:37:30] [INFO ] Implicit Places using invariants and state equation in 5619 ms returned []
Implicit Place search using SMT with State Equation took 7365 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:37:30] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 17:37:33] [INFO ] Dead Transitions using invariants and state equation in 2600 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin6367980043057492033
[2022-05-16 17:37:33] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6367980043057492033
Running compilation step : cd /tmp/ltsmin6367980043057492033;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6367980043057492033;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6367980043057492033;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:37:36] [INFO ] Flatten gal took : 83 ms
[2022-05-16 17:37:36] [INFO ] Flatten gal took : 89 ms
[2022-05-16 17:37:36] [INFO ] Time to serialize gal into /tmp/LTL11797264834463931661.gal : 12 ms
[2022-05-16 17:37:36] [INFO ] Time to serialize properties into /tmp/LTL968522605528744210.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11797264834463931661.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL968522605528744210.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1179726...266
Read 1 LTL properties
Checking formula 0 : !(((F(("((pbl_6_5>=1)&&(pi3_6_5>=1))")&&(F("((pbl_6_5>=1)&&(pi3_6_5>=1))"))))&&(F("((pbl_4_2>=1)&&(pi3_4_2>=1))"))))
Formula 0 simplified : !(F("((pbl_6_5>=1)&&(pi3_6_5>=1))" & F"((pbl_6_5>=1)&&(pi3_6_5>=1))") & F"((pbl_4_2>=1)&&(pi3_4_2>=1))")
Detected timeout of ITS tools.
[2022-05-16 17:37:52] [INFO ] Flatten gal took : 134 ms
[2022-05-16 17:37:52] [INFO ] Applying decomposition
[2022-05-16 17:37:52] [INFO ] Flatten gal took : 136 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1697257686909869982.txt' '-o' '/tmp/graph1697257686909869982.bin' '-w' '/tmp/graph1697257686909869982.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1697257686909869982.bin' '-l' '-1' '-v' '-w' '/tmp/graph1697257686909869982.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:37:52] [INFO ] Decomposing Gal with order
[2022-05-16 17:37:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:37:52] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:37:52] [INFO ] Flatten gal took : 160 ms
[2022-05-16 17:37:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 17:37:52] [INFO ] Time to serialize gal into /tmp/LTL9705128775803728013.gal : 22 ms
[2022-05-16 17:37:52] [INFO ] Time to serialize properties into /tmp/LTL12707395097953904310.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9705128775803728013.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12707395097953904310.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9705128...246
Read 1 LTL properties
Checking formula 0 : !(((F(("((i53.u41.pbl_6_5>=1)&&(i53.u247.pi3_6_5>=1))")&&(F("((i53.u41.pbl_6_5>=1)&&(i53.u247.pi3_6_5>=1))"))))&&(F("((i58.u25.pbl_4_2...188
Formula 0 simplified : !(F("((i53.u41.pbl_6_5>=1)&&(i53.u247.pi3_6_5>=1))" & F"((i53.u41.pbl_6_5>=1)&&(i53.u247.pi3_6_5>=1))") & F"((i58.u25.pbl_4_2>=1)&&(...178
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin260922314977105509
[2022-05-16 17:38:07] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin260922314977105509
Running compilation step : cd /tmp/ltsmin260922314977105509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin260922314977105509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin260922314977105509;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-12 finished in 234010 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))&&X(G((X(p0)||p1)))))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 32 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:10] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:38:12] [INFO ] Implicit Places using invariants in 1775 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:12] [INFO ] Computed 482 place invariants in 29 ms
[2022-05-16 17:38:16] [INFO ] Implicit Places using invariants and state equation in 3970 ms returned []
Implicit Place search using SMT with State Equation took 5747 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:16] [INFO ] Computed 482 place invariants in 38 ms
[2022-05-16 17:38:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:38:19] [INFO ] Dead Transitions using invariants and state equation in 2517 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 185 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(OR (LT s164 1) (LT s1221 1) (AND (GEQ s411 1) (GEQ s472 1))), p0:(AND (GEQ s418 1) (GEQ s904 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-13 finished in 8514 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p1)||G(X(F(G(X(F(p2))))))||p0)))'
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 48 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:19] [INFO ] Computed 482 place invariants in 32 ms
[2022-05-16 17:38:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:38:21] [INFO ] Implicit Places using invariants in 2131 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:21] [INFO ] Computed 482 place invariants in 28 ms
[2022-05-16 17:38:26] [INFO ] Implicit Places using invariants and state equation in 4459 ms returned []
Implicit Place search using SMT with State Equation took 6594 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:26] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 17:38:28] [INFO ] Dead Transitions using invariants and state equation in 2661 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s377 1) (LT s865 1)), p1:(OR (LT s364 1) (LT s812 1)), p2:(AND (GEQ s740 1) (GEQ s950 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][false, false, false, false]]
Product exploration explored 100000 steps with 116 reset in 8483 ms.
Product exploration explored 100000 steps with 125 reset in 8967 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) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 229 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Finished random walk after 250 steps, including 0 resets, run visited all 4 properties in 26 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (F p2), (F (NOT p0)), (F p1), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 330 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 52 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:49] [INFO ] Computed 482 place invariants in 26 ms
[2022-05-16 17:38:50] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:38:52] [INFO ] Implicit Places using invariants in 2364 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:52] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:38:56] [INFO ] Implicit Places using invariants and state equation in 4291 ms returned []
Implicit Place search using SMT with State Equation took 6659 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:38:56] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:38:59] [INFO ] Dead Transitions using invariants and state equation in 2923 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 329 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Finished random walk after 517 steps, including 0 resets, run visited all 4 properties in 103 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (F p2), (F (NOT p0)), (F p1), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 359 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 181 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 129 reset in 8438 ms.
Product exploration explored 100000 steps with 133 reset in 8873 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 56 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 17:39:20] [INFO ] Redundant transitions in 78 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:39:21] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:39:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:39:23] [INFO ] Dead Transitions using invariants and state equation in 2654 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 128 reset in 7874 ms.
Product exploration explored 100000 steps with 116 reset in 8947 ms.
Built C files in :
/tmp/ltsmin6492878498274441015
[2022-05-16 17:39:40] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6492878498274441015
Running compilation step : cd /tmp/ltsmin6492878498274441015;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6492878498274441015;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6492878498274441015;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 39 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:39:43] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:39:45] [INFO ] Implicit Places using invariants in 2351 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:39:45] [INFO ] Computed 482 place invariants in 31 ms
[2022-05-16 17:39:49] [INFO ] Implicit Places using invariants and state equation in 3639 ms returned []
Implicit Place search using SMT with State Equation took 5999 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:39:49] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:39:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:39:52] [INFO ] Dead Transitions using invariants and state equation in 2487 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin18290373047981973021
[2022-05-16 17:39:52] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18290373047981973021
Running compilation step : cd /tmp/ltsmin18290373047981973021;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin18290373047981973021;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin18290373047981973021;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:39:55] [INFO ] Flatten gal took : 155 ms
[2022-05-16 17:39:55] [INFO ] Flatten gal took : 134 ms
[2022-05-16 17:39:55] [INFO ] Time to serialize gal into /tmp/LTL9389381702236792135.gal : 15 ms
[2022-05-16 17:39:55] [INFO ] Time to serialize properties into /tmp/LTL7406515709435099529.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9389381702236792135.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7406515709435099529.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9389381...266
Read 1 LTL properties
Checking formula 0 : !((G(((X("((pb6_9_4<1)||(pil3_8_4<1))"))||("(pbl_3_1<1)"))||(("(po1_4_1<1)")||(G(X(F(G(X(F("((pil2_6_8>=1)&&(po2_6_8>=1))")))))))))))
Formula 0 simplified : !G("(pbl_3_1<1)" | "(po1_4_1<1)" | X"((pb6_9_4<1)||(pil3_8_4<1))" | GXFGXF"((pil2_6_8>=1)&&(po2_6_8>=1))")
Detected timeout of ITS tools.
[2022-05-16 17:40:10] [INFO ] Flatten gal took : 80 ms
[2022-05-16 17:40:10] [INFO ] Applying decomposition
[2022-05-16 17:40:10] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1255955489738896954.txt' '-o' '/tmp/graph1255955489738896954.bin' '-w' '/tmp/graph1255955489738896954.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1255955489738896954.bin' '-l' '-1' '-v' '-w' '/tmp/graph1255955489738896954.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:40:10] [INFO ] Decomposing Gal with order
[2022-05-16 17:40:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:40:11] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:40:11] [INFO ] Flatten gal took : 143 ms
[2022-05-16 17:40:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2022-05-16 17:40:11] [INFO ] Time to serialize gal into /tmp/LTL6958342214050823841.gal : 35 ms
[2022-05-16 17:40:11] [INFO ] Time to serialize properties into /tmp/LTL4888683253917152716.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6958342214050823841.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4888683253917152716.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6958342...245
Read 1 LTL properties
Checking formula 0 : !((G(((X("((i46.u59.pb6_9_4<1)||(i43.u157.pil3_8_4<1))"))||("(i14.u17.pbl_3_1<1)"))||(("(i14.u387.po1_4_1<1)")||(G(X(F(G(X(F("((i37.u2...206
Formula 0 simplified : !G("(i14.u17.pbl_3_1<1)" | "(i14.u387.po1_4_1<1)" | X"((i46.u59.pb6_9_4<1)||(i43.u157.pil3_8_4<1))" | GXFGXF"((i37.u217.pil2_6_8>=1)...181
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16500564825655628987
[2022-05-16 17:40:26] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16500564825655628987
Running compilation step : cd /tmp/ltsmin16500564825655628987;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16500564825655628987;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16500564825655628987;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-14 finished in 129882 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G(F(X(G((G(p1)&&p0))))))||G(p2))))'
Support contains 4 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 48 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:29] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:40:30] [INFO ] Implicit Places using invariants in 1575 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:31] [INFO ] Computed 482 place invariants in 42 ms
[2022-05-16 17:40:34] [INFO ] Implicit Places using invariants and state equation in 3749 ms returned []
Implicit Place search using SMT with State Equation took 5328 ms to find 0 implicit places.
[2022-05-16 17:40:34] [INFO ] Redundant transitions in 66 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:34] [INFO ] Computed 482 place invariants in 38 ms
[2022-05-16 17:40:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:40:37] [INFO ] Dead Transitions using invariants and state equation in 2646 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (GEQ s372 1) (GEQ s433 1)), p1:(AND (GEQ s89 1) (GEQ s1146 1)), p0:(AND (GEQ s372 1) (GEQ s433 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 46372 steps with 0 reset in 2706 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HexagonalGrid-PT-516-LTLFireability-15 finished in 10891 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(F(X((G(F(X(p0)))||G(p1))))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&F(!(p1 U G(p2))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(G(p1))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p1)&&p0))&&F(p2)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p1)||G(X(F(G(X(F(p2))))))||p0)))'
Found a SL insensitive property : HexagonalGrid-PT-516-LTLFireability-14
Stuttering acceptance computed with spot in 163 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 77 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:41] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:40:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:40:43] [INFO ] Implicit Places using invariants in 2154 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:43] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:40:45] [INFO ] Implicit Places using invariants and state equation in 2639 ms returned []
Implicit Place search using SMT with State Equation took 4802 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:40:45] [INFO ] Computed 482 place invariants in 33 ms
[2022-05-16 17:40:46] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:40:47] [INFO ] Dead Transitions using invariants and state equation in 2067 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Running random walk in product with property : HexagonalGrid-PT-516-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LT s377 1) (LT s865 1)), p1:(OR (LT s364 1) (LT s812 1)), p2:(AND (GEQ s740 1) (GEQ s950 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 121 reset in 8802 ms.
Product exploration explored 100000 steps with 109 reset in 8730 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) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 248 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 191 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Finished random walk after 368 steps, including 0 resets, run visited all 4 properties in 40 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (F p2), (F (NOT p0)), (F p1), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 381 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 68 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:41:08] [INFO ] Computed 482 place invariants in 23 ms
[2022-05-16 17:41:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:41:10] [INFO ] Implicit Places using invariants in 2014 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:41:10] [INFO ] Computed 482 place invariants in 34 ms
[2022-05-16 17:41:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:41:15] [INFO ] Implicit Places using invariants and state equation in 4317 ms returned []
Implicit Place search using SMT with State Equation took 6349 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:41:15] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:41:17] [INFO ] Dead Transitions using invariants and state equation in 1841 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 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) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 319 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Finished random walk after 672 steps, including 0 resets, run visited all 4 properties in 92 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), true]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT p1)), (X p1), (X (X (NOT p2))), (X (X p2)), (F p2), (F (NOT p0)), (F p1), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 418 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 4 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 177 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 190 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 112 reset in 8207 ms.
Product exploration explored 100000 steps with 119 reset in 8780 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 46 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
[2022-05-16 17:41:38] [INFO ] Redundant transitions in 60 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:41:38] [INFO ] Computed 482 place invariants in 21 ms
[2022-05-16 17:41:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:41:40] [INFO ] Dead Transitions using invariants and state equation in 2365 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Product exploration explored 100000 steps with 127 reset in 8416 ms.
Product exploration explored 100000 steps with 132 reset in 8748 ms.
Built C files in :
/tmp/ltsmin8164292550291521241
[2022-05-16 17:41:57] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8164292550291521241
Running compilation step : cd /tmp/ltsmin8164292550291521241;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8164292550291521241;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8164292550291521241;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 1267 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1267/1267 places, 2250/2250 transitions.
Applied a total of 0 rules in 30 ms. Remains 1267 /1267 variables (removed 0) and now considering 2250/2250 (removed 0) transitions.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:42:00] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:42:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 17:42:02] [INFO ] Implicit Places using invariants in 1902 ms returned []
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:42:02] [INFO ] Computed 482 place invariants in 24 ms
[2022-05-16 17:42:06] [INFO ] Implicit Places using invariants and state equation in 3836 ms returned []
Implicit Place search using SMT with State Equation took 5751 ms to find 0 implicit places.
// Phase 1: matrix 2250 rows 1267 cols
[2022-05-16 17:42:06] [INFO ] Computed 482 place invariants in 22 ms
[2022-05-16 17:42:08] [INFO ] Dead Transitions using invariants and state equation in 2348 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1267/1267 places, 2250/2250 transitions.
Built C files in :
/tmp/ltsmin16142681764170947743
[2022-05-16 17:42:08] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16142681764170947743
Running compilation step : cd /tmp/ltsmin16142681764170947743;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16142681764170947743;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16142681764170947743;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 17:42:12] [INFO ] Flatten gal took : 84 ms
[2022-05-16 17:42:12] [INFO ] Flatten gal took : 80 ms
[2022-05-16 17:42:12] [INFO ] Time to serialize gal into /tmp/LTL16173347450330567288.gal : 10 ms
[2022-05-16 17:42:12] [INFO ] Time to serialize properties into /tmp/LTL7204552080777201805.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16173347450330567288.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7204552080777201805.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1617334...267
Read 1 LTL properties
Checking formula 0 : !((G(((X("((pb6_9_4<1)||(pil3_8_4<1))"))||("(pbl_3_1<1)"))||(("(po1_4_1<1)")||(G(X(F(G(X(F("((pil2_6_8>=1)&&(po2_6_8>=1))")))))))))))
Formula 0 simplified : !G("(pbl_3_1<1)" | "(po1_4_1<1)" | X"((pb6_9_4<1)||(pil3_8_4<1))" | GXFGXF"((pil2_6_8>=1)&&(po2_6_8>=1))")
Detected timeout of ITS tools.
[2022-05-16 17:42:27] [INFO ] Flatten gal took : 86 ms
[2022-05-16 17:42:27] [INFO ] Applying decomposition
[2022-05-16 17:42:27] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6588257801785905087.txt' '-o' '/tmp/graph6588257801785905087.bin' '-w' '/tmp/graph6588257801785905087.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6588257801785905087.bin' '-l' '-1' '-v' '-w' '/tmp/graph6588257801785905087.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:42:27] [INFO ] Decomposing Gal with order
[2022-05-16 17:42:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:42:27] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:42:27] [INFO ] Flatten gal took : 149 ms
[2022-05-16 17:42:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-16 17:42:27] [INFO ] Time to serialize gal into /tmp/LTL16296195777495254806.gal : 16 ms
[2022-05-16 17:42:27] [INFO ] Time to serialize properties into /tmp/LTL6572083299882365549.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16296195777495254806.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6572083299882365549.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1629619...246
Read 1 LTL properties
Checking formula 0 : !((G(((X("((i58.u59.pb6_9_4<1)||(i57.u160.pil3_8_4<1))"))||("(i10.u13.pbl_3_1<1)"))||(("(i10.u281.po1_4_1<1)")||(G(X(F(G(X(F("((i34.u1...206
Formula 0 simplified : !G("(i10.u13.pbl_3_1<1)" | "(i10.u281.po1_4_1<1)" | X"((i58.u59.pb6_9_4<1)||(i57.u160.pil3_8_4<1))" | GXFGXF"((i34.u117.pil2_6_8>=1)...181
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14755693125757234347
[2022-05-16 17:42:42] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14755693125757234347
Running compilation step : cd /tmp/ltsmin14755693125757234347;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14755693125757234347;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14755693125757234347;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property HexagonalGrid-PT-516-LTLFireability-14 finished in 125266 ms.
[2022-05-16 17:42:46] [INFO ] Flatten gal took : 82 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13091911715281699879
[2022-05-16 17:42:46] [INFO ] Too many transitions (2250) to apply POR reductions. Disabling POR matrices.
[2022-05-16 17:42:46] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13091911715281699879
Running compilation step : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-16 17:42:46] [INFO ] Applying decomposition
[2022-05-16 17:42:46] [INFO ] Flatten gal took : 85 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15367345334059729592.txt' '-o' '/tmp/graph15367345334059729592.bin' '-w' '/tmp/graph15367345334059729592.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15367345334059729592.bin' '-l' '-1' '-v' '-w' '/tmp/graph15367345334059729592.weights' '-q' '0' '-e' '0.001'
[2022-05-16 17:42:46] [INFO ] Decomposing Gal with order
[2022-05-16 17:42:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 17:42:46] [INFO ] Removed a total of 2928 redundant transitions.
[2022-05-16 17:42:46] [INFO ] Flatten gal took : 166 ms
[2022-05-16 17:42:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2022-05-16 17:42:46] [INFO ] Time to serialize gal into /tmp/LTLFireability12607531748641076271.gal : 14 ms
[2022-05-16 17:42:46] [INFO ] Time to serialize properties into /tmp/LTLFireability2277193693335673680.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability12607531748641076271.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2277193693335673680.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 5 LTL properties
Checking formula 0 : !((X(G(X(F(X((G(F(X("((i10.u12.pbl_1_5>=1)&&(i10.u176.pi1_1_5>=1))"))))||(G("((i27.u31.pbl_5_2<1)||(i27.u76.pi1_5_2<1))")))))))))
Formula 0 simplified : !XGXFX(GFX"((i10.u12.pbl_1_5>=1)&&(i10.u176.pi1_1_5>=1))" | G"((i27.u31.pbl_5_2<1)||(i27.u76.pi1_5_2<1))")
Compilation finished in 8737 ms.
Running link step : cd /tmp/ltsmin13091911715281699879;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](X(<>(X(([](<>(X((LTLAPp0==true))))||[]((LTLAPp1==true))))))))' '--buchi-type=spotba'
LTSmin run took 9893 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-01 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp2==true))&&<>(!((LTLAPp3==true) U []((LTLAPp4==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp2==true))&&<>(!((LTLAPp3==true) U []((LTLAPp4==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((LTLAPp5==true))&&<>([]((LTLAPp6==true))))' '--buchi-type=spotba'
LTSmin run took 718422 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '(<>((<>((LTLAPp8==true))&&(LTLAPp7==true)))&&<>((LTLAPp9==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-16 18:08:03] [INFO ] Flatten gal took : 213 ms
[2022-05-16 18:08:03] [INFO ] Time to serialize gal into /tmp/LTLFireability1862767244237405604.gal : 12 ms
[2022-05-16 18:08:03] [INFO ] Time to serialize properties into /tmp/LTLFireability2257915763461526823.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1862767244237405604.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2257915763461526823.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...288
Read 3 LTL properties
Checking formula 0 : !((F((G("(((pbl_8_2<1)||(po3_7_2<1))||((pbl_6_5>=1)&&(pi3_6_5>=1)))"))&&(F(!(("((pbl_8_2>=1)&&(po3_7_2>=1))")U(G("((pbl_5_3>=1)&&(po1_...172
Formula 0 simplified : !F(G"(((pbl_8_2<1)||(po3_7_2<1))||((pbl_6_5>=1)&&(pi3_6_5>=1)))" & F!("((pbl_8_2>=1)&&(po3_7_2>=1))" U G"((pbl_5_3>=1)&&(po1_6_2>=1)...159
LTSmin run took 443984 ms.
FORMULA HexagonalGrid-PT-516-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X((LTLAPp11==true))||[](X(<>([](X(<>((LTLAPp12==true)))))))||(LTLAPp10==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.033: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.033: LTL layer: formula: []((X((LTLAPp11==true))||[](X(<>([](X(<>((LTLAPp12==true)))))))||(LTLAPp10==true)))
pins2lts-mc-linux64( 5/ 8), 0.038: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.038: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.041: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.044: "[]((X((LTLAPp11==true))||[](X(<>([](X(<>((LTLAPp12==true)))))))||(LTLAPp10==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.045: Using Spin LTL semantics
pins2lts-mc-linux64( 4/ 8), 0.050: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.054: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.060: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.066: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.435: DFS-FIFO for weak LTL, using special progress label 2264
pins2lts-mc-linux64( 0/ 8), 0.435: There are 2265 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.435: State length is 1268, there are 2257 groups
pins2lts-mc-linux64( 0/ 8), 0.435: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.435: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.435: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.435: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 4.479: ~1 levels ~960 states ~354592 transitions
pins2lts-mc-linux64( 4/ 8), 7.420: ~1 levels ~1920 states ~709288 transitions
pins2lts-mc-linux64( 4/ 8), 12.207: ~1 levels ~3840 states ~1422912 transitions
pins2lts-mc-linux64( 4/ 8), 20.721: ~1 levels ~7680 states ~2848328 transitions
pins2lts-mc-linux64( 3/ 8), 37.420: ~1 levels ~15360 states ~5738128 transitions
pins2lts-mc-linux64( 3/ 8), 70.712: ~1 levels ~30720 states ~11489240 transitions
pins2lts-mc-linux64( 4/ 8), 138.787: ~1 levels ~61440 states ~22876416 transitions
pins2lts-mc-linux64( 1/ 8), 148.946: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 159.046:
pins2lts-mc-linux64( 0/ 8), 159.046: mean standard work distribution: 4.6% (states) 4.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 159.046:
pins2lts-mc-linux64( 0/ 8), 159.046: Explored 62423 states 23312343 transitions, fanout: 373.458
pins2lts-mc-linux64( 0/ 8), 159.046: Total exploration time 158.600 sec (149.980 sec minimum, 152.984 sec on average)
pins2lts-mc-linux64( 0/ 8), 159.046: States per second: 394, Transitions per second: 146988
pins2lts-mc-linux64( 0/ 8), 159.046:
pins2lts-mc-linux64( 0/ 8), 159.046: Progress states detected: 12001358
pins2lts-mc-linux64( 0/ 8), 159.046: Redundant explorations: -99.5096
pins2lts-mc-linux64( 0/ 8), 159.046:
pins2lts-mc-linux64( 0/ 8), 159.046: Queue width: 8B, total height: 13758591, memory: 104.97MB
pins2lts-mc-linux64( 0/ 8), 159.046: Tree memory: 353.1MB, 29.1 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 159.046: Tree fill ratio (roots/leafs): 9.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 159.046: Stored 2409 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 159.046: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 159.046: Est. total memory use: 458.1MB (~1129.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X((LTLAPp11==true))||[](X(<>([](X(<>((LTLAPp12==true)))))))||(LTLAPp10==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13091911715281699879;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X((LTLAPp11==true))||[](X(<>([](X(<>((LTLAPp12==true)))))))||(LTLAPp10==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="HexagonalGrid-PT-516"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HexagonalGrid-PT-516, 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 r114-smll-165264477400252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-516.tgz
mv HexagonalGrid-PT-516 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 '
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 ;