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.r258-tall-165303545200027.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)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SquareGrid-PT-100510, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303545200027
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.0M
-rw-r--r-- 1 mcc users 7.6K Apr 30 02:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 30 02:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 01:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 01:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 09:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 09:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 09:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 786K 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 SquareGrid-PT-100510-LTLCardinality-00
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-01
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-02
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-03
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-04
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-05
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-06
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-07
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-08
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-09
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-10
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-11
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-12
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-13
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-14
FORMULA_NAME SquareGrid-PT-100510-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653055043679

Running Version 202205111006
[2022-05-20 13:57:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-05-20 13:57:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 13:57:25] [INFO ] Load time of PNML (sax parser for PT used): 155 ms
[2022-05-20 13:57:25] [INFO ] Transformed 1380 places.
[2022-05-20 13:57:25] [INFO ] Transformed 1640 transitions.
[2022-05-20 13:57:25] [INFO ] Parsed PT model containing 1380 places and 1640 transitions in 285 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA SquareGrid-PT-100510-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 137 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:25] [INFO ] Computed 541 place invariants in 91 ms
[2022-05-20 13:57:26] [INFO ] Implicit Places using invariants in 1316 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:26] [INFO ] Computed 541 place invariants in 71 ms
[2022-05-20 13:57:27] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:57:28] [INFO ] Implicit Places using invariants and state equation in 1997 ms returned []
Implicit Place search using SMT with State Equation took 3340 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:28] [INFO ] Computed 541 place invariants in 15 ms
[2022-05-20 13:57:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:57:29] [INFO ] Dead Transitions using invariants and state equation in 867 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Support contains 32 out of 1380 places after structural reductions.
[2022-05-20 13:57:30] [INFO ] Flatten gal took : 179 ms
[2022-05-20 13:57:30] [INFO ] Flatten gal took : 117 ms
[2022-05-20 13:57:30] [INFO ] Input system was already deterministic with 1640 transitions.
Support contains 30 out of 1380 places (down from 32) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1587 ms. (steps per millisecond=6 ) properties (out of 18) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:33] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 13:57:33] [INFO ] After 469ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-05-20 13:57:34] [INFO ] [Nat]Absence check using 540 positive place invariants in 98 ms returned sat
[2022-05-20 13:57:34] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 45 ms returned sat
[2022-05-20 13:57:35] [INFO ] After 766ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :3
[2022-05-20 13:57:35] [INFO ] After 1096ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :3
Attempting to minimize the solution found.
Minimization took 172 ms.
[2022-05-20 13:57:35] [INFO ] After 1867ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :3
Fused 10 Parikh solutions to 1 different solutions.
Finished Parikh walk after 2729 steps, including 0 resets, run visited all 3 properties in 212 ms. (steps per millisecond=12 )
Parikh walk visited 3 properties in 214 ms.
Successfully simplified 7 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA SquareGrid-PT-100510-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SquareGrid-PT-100510-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA SquareGrid-PT-100510-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 29 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:36] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 13:57:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:57:36] [INFO ] Implicit Places using invariants in 975 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:37] [INFO ] Computed 541 place invariants in 28 ms
[2022-05-20 13:57:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:57:39] [INFO ] Implicit Places using invariants and state equation in 2097 ms returned []
Implicit Place search using SMT with State Equation took 3075 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:57:39] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 13:57:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:57:39] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 197 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s63)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 171 reset in 9850 ms.
Product exploration timeout after 98140 steps with 176 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 173 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=8 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 127 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:58:02] [INFO ] Computed 541 place invariants in 16 ms
[2022-05-20 13:58:04] [INFO ] [Real]Absence check using 540 positive place invariants in 453 ms returned sat
[2022-05-20 13:58:05] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 934 ms returned sat
[2022-05-20 13:58:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 13:58:07] [INFO ] [Real]Absence check using state equation in 2852 ms returned sat
[2022-05-20 13:58:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 13:58:09] [INFO ] [Nat]Absence check using 540 positive place invariants in 445 ms returned sat
[2022-05-20 13:58:09] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 200 ms returned sat
[2022-05-20 13:58:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 13:58:12] [INFO ] [Nat]Absence check using state equation in 2835 ms returned sat
[2022-05-20 13:58:13] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 192 ms.
[2022-05-20 13:58:21] [INFO ] Added : 450 causal constraints over 90 iterations in 8433 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 59 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:58:21] [INFO ] Computed 541 place invariants in 15 ms
[2022-05-20 13:58:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:58:22] [INFO ] Implicit Places using invariants in 959 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:58:22] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 13:58:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:58:24] [INFO ] Implicit Places using invariants and state equation in 2109 ms returned []
Implicit Place search using SMT with State Equation took 3075 ms to find 0 implicit places.
[2022-05-20 13:58:24] [INFO ] Redundant transitions in 136 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:58:24] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 13:58:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:58:25] [INFO ] Dead Transitions using invariants and state equation in 927 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 96 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 1331 steps, including 0 resets, run visited all 1 properties in 136 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 132 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:58:27] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 13:58:29] [INFO ] [Real]Absence check using 540 positive place invariants in 375 ms returned sat
[2022-05-20 13:58:30] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 957 ms returned sat
[2022-05-20 13:58:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 13:58:33] [INFO ] [Real]Absence check using state equation in 3000 ms returned sat
[2022-05-20 13:58:33] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 13:58:35] [INFO ] [Nat]Absence check using 540 positive place invariants in 429 ms returned sat
[2022-05-20 13:58:35] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 201 ms returned sat
[2022-05-20 13:58:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 13:58:38] [INFO ] [Nat]Absence check using state equation in 2718 ms returned sat
[2022-05-20 13:58:38] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 89 ms.
[2022-05-20 13:58:46] [INFO ] Added : 450 causal constraints over 90 iterations in 8345 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 180 reset in 9560 ms.
Product exploration timeout after 98510 steps with 162 reset in 10001 ms.
Built C files in :
/tmp/ltsmin17161857846475898913
[2022-05-20 13:59:06] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 13:59:06] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17161857846475898913
Running compilation step : cd /tmp/ltsmin17161857846475898913;'/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/ltsmin17161857846475898913;'/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/ltsmin17161857846475898913;'/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 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 66 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:09] [INFO ] Computed 541 place invariants in 27 ms
[2022-05-20 13:59:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:10] [INFO ] Implicit Places using invariants in 1071 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:10] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 13:59:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:12] [INFO ] Implicit Places using invariants and state equation in 2060 ms returned []
Implicit Place search using SMT with State Equation took 3146 ms to find 0 implicit places.
[2022-05-20 13:59:12] [INFO ] Redundant transitions in 36 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:12] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 13:59:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:13] [INFO ] Dead Transitions using invariants and state equation in 916 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin6531636787844972018
[2022-05-20 13:59:13] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 13:59:13] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6531636787844972018
Running compilation step : cd /tmp/ltsmin6531636787844972018;'/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/ltsmin6531636787844972018;'/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/ltsmin6531636787844972018;'/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)
[2022-05-20 13:59:17] [INFO ] Flatten gal took : 114 ms
[2022-05-20 13:59:17] [INFO ] Flatten gal took : 73 ms
[2022-05-20 13:59:17] [INFO ] Time to serialize gal into /tmp/LTL8482477535947393477.gal : 16 ms
[2022-05-20 13:59:17] [INFO ] Time to serialize properties into /tmp/LTL9934706849099156827.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/LTL8482477535947393477.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9934706849099156827.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/LTL8482477...266
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(p1i_5_3>=1)"
Detected timeout of ITS tools.
[2022-05-20 13:59:32] [INFO ] Flatten gal took : 65 ms
[2022-05-20 13:59:32] [INFO ] Applying decomposition
[2022-05-20 13:59:32] [INFO ] Flatten gal took : 64 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/graph17000537912691319696.txt' '-o' '/tmp/graph17000537912691319696.bin' '-w' '/tmp/graph17000537912691319696.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17000537912691319696.bin' '-l' '-1' '-v' '-w' '/tmp/graph17000537912691319696.weights' '-q' '0' '-e' '0.001'
[2022-05-20 13:59:32] [INFO ] Decomposing Gal with order
[2022-05-20 13:59:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 13:59:32] [INFO ] Removed a total of 1600 redundant transitions.
[2022-05-20 13:59:32] [INFO ] Flatten gal took : 169 ms
[2022-05-20 13:59:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2022-05-20 13:59:32] [INFO ] Time to serialize gal into /tmp/LTL13039451463342974182.gal : 24 ms
[2022-05-20 13:59:32] [INFO ] Time to serialize properties into /tmp/LTL5686860545667161091.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/LTL13039451463342974182.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5686860545667161091.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/LTL1303945...246
Read 1 LTL properties
Checking formula 0 : !((X(F("(i4.u32.p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(i4.u32.p1i_5_3>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8531798676688335697
[2022-05-20 13:59:48] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8531798676688335697
Running compilation step : cd /tmp/ltsmin8531798676688335697;'/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/ltsmin8531798676688335697;'/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/ltsmin8531798676688335697;'/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 SquareGrid-PT-100510-LTLCardinality-00 finished in 135096 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X((G(p1)&&p0))||p1))))'
Support contains 1 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 39 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:51] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 13:59:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:52] [INFO ] Implicit Places using invariants in 990 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:52] [INFO ] Computed 541 place invariants in 27 ms
[2022-05-20 13:59:52] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:54] [INFO ] Implicit Places using invariants and state equation in 2080 ms returned []
Implicit Place search using SMT with State Equation took 3074 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 13:59:54] [INFO ] Computed 541 place invariants in 16 ms
[2022-05-20 13:59:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 13:59:55] [INFO ] Dead Transitions using invariants and state equation in 906 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ 1 s239)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 186 reset in 9481 ms.
Product exploration explored 100000 steps with 186 reset in 9954 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 207 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p1)]
Finished random walk after 200 steps, including 0 resets, run visited all 1 properties in 21 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 1 factoid took 126 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p1)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:00:16] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:00:18] [INFO ] [Real]Absence check using 540 positive place invariants in 595 ms returned sat
[2022-05-20 14:00:20] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 1870 ms returned sat
[2022-05-20 14:00:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:00:23] [INFO ] [Real]Absence check using state equation in 2995 ms returned sat
[2022-05-20 14:00:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:00:25] [INFO ] [Nat]Absence check using 540 positive place invariants in 428 ms returned sat
[2022-05-20 14:00:25] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 226 ms returned sat
[2022-05-20 14:00:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:00:29] [INFO ] [Nat]Absence check using state equation in 3297 ms returned sat
[2022-05-20 14:00:29] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 83 ms.
[2022-05-20 14:00:38] [INFO ] Added : 458 causal constraints over 92 iterations in 8918 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 1 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 44 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:00:38] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 14:00:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:00:39] [INFO ] Implicit Places using invariants in 928 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:00:39] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:00:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:00:41] [INFO ] Implicit Places using invariants and state equation in 2133 ms returned []
Implicit Place search using SMT with State Equation took 3063 ms to find 0 implicit places.
[2022-05-20 14:00:41] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:00:41] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:00:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:00:42] [INFO ] Dead Transitions using invariants and state equation in 893 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 105 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p1)]
Finished random walk after 268 steps, including 0 resets, run visited all 1 properties in 26 ms. (steps per millisecond=10 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 1 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p1)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:00:44] [INFO ] Computed 541 place invariants in 16 ms
[2022-05-20 14:00:46] [INFO ] [Real]Absence check using 540 positive place invariants in 595 ms returned sat
[2022-05-20 14:00:48] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 1914 ms returned sat
[2022-05-20 14:00:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:00:51] [INFO ] [Real]Absence check using state equation in 3174 ms returned sat
[2022-05-20 14:00:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:00:53] [INFO ] [Nat]Absence check using 540 positive place invariants in 377 ms returned sat
[2022-05-20 14:00:53] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 226 ms returned sat
[2022-05-20 14:00:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:00:56] [INFO ] [Nat]Absence check using state equation in 3184 ms returned sat
[2022-05-20 14:00:56] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 79 ms.
[2022-05-20 14:01:05] [INFO ] Added : 458 causal constraints over 92 iterations in 9003 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 39 ms :[(NOT p1)]
Product exploration explored 100000 steps with 163 reset in 9621 ms.
Product exploration timeout after 99180 steps with 184 reset in 10001 ms.
Built C files in :
/tmp/ltsmin8228143570207915252
[2022-05-20 14:01:25] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:01:25] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8228143570207915252
Running compilation step : cd /tmp/ltsmin8228143570207915252;'/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/ltsmin8228143570207915252;'/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/ltsmin8228143570207915252;'/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 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 38 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:01:28] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:01:28] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:01:29] [INFO ] Implicit Places using invariants in 954 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:01:29] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 14:01:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:01:31] [INFO ] Implicit Places using invariants and state equation in 2059 ms returned []
Implicit Place search using SMT with State Equation took 3015 ms to find 0 implicit places.
[2022-05-20 14:01:31] [INFO ] Redundant transitions in 34 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:01:31] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:01:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:01:32] [INFO ] Dead Transitions using invariants and state equation in 926 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin17555244045733122372
[2022-05-20 14:01:32] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:01:32] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17555244045733122372
Running compilation step : cd /tmp/ltsmin17555244045733122372;'/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/ltsmin17555244045733122372;'/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/ltsmin17555244045733122372;'/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)
[2022-05-20 14:01:35] [INFO ] Flatten gal took : 64 ms
[2022-05-20 14:01:35] [INFO ] Flatten gal took : 62 ms
[2022-05-20 14:01:35] [INFO ] Time to serialize gal into /tmp/LTL5365401134473598926.gal : 13 ms
[2022-05-20 14:01:35] [INFO ] Time to serialize properties into /tmp/LTL13611851999192215629.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/LTL5365401134473598926.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13611851999192215629.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/LTL5365401...267
Read 1 LTL properties
Checking formula 0 : !((F(X((X(((G("(p1o_10_9>=1)"))&&("((p1o_9_2<=pbl_6_3)||(p4il_2_10>=1))"))&&("(p1il_7_2<=pb2_8_7)")))||("(p1o_10_9>=1)")))))
Formula 0 simplified : !FX("(p1o_10_9>=1)" | X("((p1o_9_2<=pbl_6_3)||(p4il_2_10>=1))" & "(p1il_7_2<=pb2_8_7)" & G"(p1o_10_9>=1)"))
Detected timeout of ITS tools.
[2022-05-20 14:01:50] [INFO ] Flatten gal took : 57 ms
[2022-05-20 14:01:50] [INFO ] Applying decomposition
[2022-05-20 14:01:50] [INFO ] Flatten gal took : 59 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/graph15159563689031735185.txt' '-o' '/tmp/graph15159563689031735185.bin' '-w' '/tmp/graph15159563689031735185.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15159563689031735185.bin' '-l' '-1' '-v' '-w' '/tmp/graph15159563689031735185.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:01:50] [INFO ] Decomposing Gal with order
[2022-05-20 14:01:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:01:51] [INFO ] Removed a total of 1604 redundant transitions.
[2022-05-20 14:01:51] [INFO ] Flatten gal took : 97 ms
[2022-05-20 14:01:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 61 ms.
[2022-05-20 14:01:51] [INFO ] Time to serialize gal into /tmp/LTL7218171966910493794.gal : 14 ms
[2022-05-20 14:01:51] [INFO ] Time to serialize properties into /tmp/LTL2227116977874947334.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/LTL7218171966910493794.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2227116977874947334.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/LTL7218171...266
Read 1 LTL properties
Checking formula 0 : !((F(X((X(((G("(gi3.gu174.p1o_10_9>=1)"))&&("((gu508.p1o_9_2<=gu508.pbl_6_3)||(gi3.gu281.p4il_2_10>=1))"))&&("(gu459.p1il_7_2<=gu459.p...199
Formula 0 simplified : !FX("(gi3.gu174.p1o_10_9>=1)" | X("((gu508.p1o_9_2<=gu508.pbl_6_3)||(gi3.gu281.p4il_2_10>=1))" & "(gu459.p1il_7_2<=gu459.pb2_8_7)" &...184
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10688521051863906451
[2022-05-20 14:02:06] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10688521051863906451
Running compilation step : cd /tmp/ltsmin10688521051863906451;'/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/ltsmin10688521051863906451;'/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/ltsmin10688521051863906451;'/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 SquareGrid-PT-100510-LTLCardinality-01 finished in 138465 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(p0))))'
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 34 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:09] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:02:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:10] [INFO ] Implicit Places using invariants in 898 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:10] [INFO ] Computed 541 place invariants in 23 ms
[2022-05-20 14:02:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:12] [INFO ] Implicit Places using invariants and state equation in 1929 ms returned []
Implicit Place search using SMT with State Equation took 2829 ms to find 0 implicit places.
[2022-05-20 14:02:12] [INFO ] Redundant transitions in 39 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:12] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 14:02:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:13] [INFO ] Dead Transitions using invariants and state equation in 893 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s250 s1057)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2 reset in 9275 ms.
Product exploration explored 100000 steps with 2 reset in 9962 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1076 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 149431 steps, run timeout after 3007 ms. (steps per millisecond=49 ) properties seen :{}
Probabilistic random walk after 149431 steps, saw 149088 distinct states, run finished after 3009 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:39] [INFO ] Computed 541 place invariants in 15 ms
[2022-05-20 14:02:39] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 14:02:39] [INFO ] [Nat]Absence check using 540 positive place invariants in 90 ms returned sat
[2022-05-20 14:02:39] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 44 ms returned sat
[2022-05-20 14:02:40] [INFO ] After 635ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 14:02:40] [INFO ] After 731ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-05-20 14:02:40] [INFO ] After 1116ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 2081 steps, including 0 resets, run visited all 1 properties in 167 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 167 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 96 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:40] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:02:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:41] [INFO ] Implicit Places using invariants in 913 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:41] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:02:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:43] [INFO ] Implicit Places using invariants and state equation in 2125 ms returned []
Implicit Place search using SMT with State Equation took 3053 ms to find 0 implicit places.
[2022-05-20 14:02:44] [INFO ] Redundant transitions in 31 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:44] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:02:44] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:02:44] [INFO ] Dead Transitions using invariants and state equation in 878 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 122 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1063 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 167775 steps, run timeout after 3006 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 167775 steps, saw 167390 distinct states, run finished after 3006 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:02:51] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:02:51] [INFO ] After 162ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 14:02:51] [INFO ] [Nat]Absence check using 540 positive place invariants in 92 ms returned sat
[2022-05-20 14:02:51] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 47 ms returned sat
[2022-05-20 14:02:52] [INFO ] After 662ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 14:02:52] [INFO ] After 765ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2022-05-20 14:02:52] [INFO ] After 1143ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 2441 steps, including 0 resets, run visited all 1 properties in 194 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 194 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 138 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3 reset in 9856 ms.
Product exploration explored 100000 steps with 3 reset in 9612 ms.
Built C files in :
/tmp/ltsmin901524041736343385
[2022-05-20 14:03:12] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:03:12] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin901524041736343385
Running compilation step : cd /tmp/ltsmin901524041736343385;'/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/ltsmin901524041736343385;'/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/ltsmin901524041736343385;'/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 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 39 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:15] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:03:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:03:16] [INFO ] Implicit Places using invariants in 879 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:16] [INFO ] Computed 541 place invariants in 16 ms
[2022-05-20 14:03:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:03:18] [INFO ] Implicit Places using invariants and state equation in 2098 ms returned []
Implicit Place search using SMT with State Equation took 2979 ms to find 0 implicit places.
[2022-05-20 14:03:18] [INFO ] Redundant transitions in 39 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:18] [INFO ] Computed 541 place invariants in 16 ms
[2022-05-20 14:03:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:03:19] [INFO ] Dead Transitions using invariants and state equation in 896 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin8510313693579761875
[2022-05-20 14:03:19] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:03:19] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8510313693579761875
Running compilation step : cd /tmp/ltsmin8510313693579761875;'/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/ltsmin8510313693579761875;'/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/ltsmin8510313693579761875;'/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)
[2022-05-20 14:03:22] [INFO ] Flatten gal took : 56 ms
[2022-05-20 14:03:22] [INFO ] Flatten gal took : 56 ms
[2022-05-20 14:03:22] [INFO ] Time to serialize gal into /tmp/LTL11510201045461124557.gal : 6 ms
[2022-05-20 14:03:22] [INFO ] Time to serialize properties into /tmp/LTL8907276297721841984.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/LTL11510201045461124557.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8907276297721841984.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/LTL1151020...267
Read 1 LTL properties
Checking formula 0 : !((F(G(F("(p1o_2_1<=pb2_7_7)")))))
Formula 0 simplified : !FGF"(p1o_2_1<=pb2_7_7)"
Detected timeout of ITS tools.
[2022-05-20 14:03:37] [INFO ] Flatten gal took : 56 ms
[2022-05-20 14:03:37] [INFO ] Applying decomposition
[2022-05-20 14:03:37] [INFO ] Flatten gal took : 56 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/graph15828543221210015952.txt' '-o' '/tmp/graph15828543221210015952.bin' '-w' '/tmp/graph15828543221210015952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15828543221210015952.bin' '-l' '-1' '-v' '-w' '/tmp/graph15828543221210015952.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:03:38] [INFO ] Decomposing Gal with order
[2022-05-20 14:03:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:03:38] [INFO ] Removed a total of 1599 redundant transitions.
[2022-05-20 14:03:38] [INFO ] Flatten gal took : 105 ms
[2022-05-20 14:03:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 21 ms.
[2022-05-20 14:03:38] [INFO ] Time to serialize gal into /tmp/LTL9956817201644506765.gal : 7 ms
[2022-05-20 14:03:38] [INFO ] Time to serialize properties into /tmp/LTL12828684999456401912.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/LTL9956817201644506765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12828684999456401912.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/LTL9956817...267
Read 1 LTL properties
Checking formula 0 : !((F(G(F("(gu126.p1o_2_1<=gu126.pb2_7_7)")))))
Formula 0 simplified : !FGF"(gu126.p1o_2_1<=gu126.pb2_7_7)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12972638468260203514
[2022-05-20 14:03:53] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12972638468260203514
Running compilation step : cd /tmp/ltsmin12972638468260203514;'/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/ltsmin12972638468260203514;'/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/ltsmin12972638468260203514;'/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 SquareGrid-PT-100510-LTLCardinality-02 finished in 107068 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 19 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:56] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:03:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:03:57] [INFO ] Implicit Places using invariants in 928 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:57] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 14:03:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:03:59] [INFO ] Implicit Places using invariants and state equation in 2105 ms returned []
Implicit Place search using SMT with State Equation took 3038 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:03:59] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 14:03:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:00] [INFO ] Dead Transitions using invariants and state equation in 865 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s46 s731)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 248 steps with 0 reset in 21 ms.
FORMULA SquareGrid-PT-100510-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLCardinality-03 finished in 4049 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&(G(p1)||p2)))))'
Support contains 5 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 26 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:00] [INFO ] Computed 541 place invariants in 21 ms
[2022-05-20 14:04:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:01] [INFO ] Implicit Places using invariants in 966 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:01] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:04:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:03] [INFO ] Implicit Places using invariants and state equation in 2028 ms returned []
Implicit Place search using SMT with State Equation took 3000 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:03] [INFO ] Computed 541 place invariants in 21 ms
[2022-05-20 14:04:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:04] [INFO ] Dead Transitions using invariants and state equation in 898 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p2) (NOT p1))), acceptance={0} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p2) p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s301 s427), p2:(LEQ s337 s117), p1:(LEQ 2 s1092)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3923 ms.
Product exploration explored 100000 steps with 50000 reset in 4232 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (NOT (AND p0 (NOT p2) p1))), (X (X (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p2) (NOT p1))))))]
False Knowledge obtained : [(X (X (OR (NOT p0) (AND (NOT p2) (NOT p1))))), (X (X (NOT (OR (NOT p0) (AND (NOT p2) (NOT p1)))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (OR (AND (NOT p0) p1) (AND (NOT p2) p1)))), (X (X (NOT (OR (AND (NOT p0) p1) (AND (NOT p2) p1)))))]
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 p2 p1)
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 3 states, 5 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA SquareGrid-PT-100510-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SquareGrid-PT-100510-LTLCardinality-07 finished in 14464 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(!(false U F(G((false U p0))))))))'
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 46 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:15] [INFO ] Computed 541 place invariants in 22 ms
[2022-05-20 14:04:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:16] [INFO ] Implicit Places using invariants in 918 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:16] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:04:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:18] [INFO ] Implicit Places using invariants and state equation in 2022 ms returned []
Implicit Place search using SMT with State Equation took 2948 ms to find 0 implicit places.
[2022-05-20 14:04:18] [INFO ] Redundant transitions in 38 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:18] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:04:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:18] [INFO ] Dead Transitions using invariants and state equation in 845 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 63 ms :[p0, p0]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s925 s797)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5 reset in 9589 ms.
Product exploration timeout after 93760 steps with 11 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 282 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 70 ms :[p0, p0]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1078 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 162971 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 162971 steps, saw 162603 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:45] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:04:45] [INFO ] [Real]Absence check using 540 positive place invariants in 90 ms returned sat
[2022-05-20 14:04:45] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 47 ms returned sat
[2022-05-20 14:04:46] [INFO ] After 983ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 14:04:46] [INFO ] [Nat]Absence check using 540 positive place invariants in 89 ms returned sat
[2022-05-20 14:04:46] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 45 ms returned sat
[2022-05-20 14:04:47] [INFO ] After 652ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 14:04:47] [INFO ] After 748ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 62 ms.
[2022-05-20 14:04:47] [INFO ] After 1134ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1007 steps, including 0 resets, run visited all 1 properties in 77 ms. (steps per millisecond=13 )
Parikh walk visited 1 properties in 78 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 76 ms :[p0, p0]
Stuttering acceptance computed with spot in 81 ms :[p0, p0]
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 32 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:47] [INFO ] Computed 541 place invariants in 41 ms
[2022-05-20 14:04:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:48] [INFO ] Implicit Places using invariants in 972 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:48] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 14:04:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:50] [INFO ] Implicit Places using invariants and state equation in 2067 ms returned []
Implicit Place search using SMT with State Equation took 3056 ms to find 0 implicit places.
[2022-05-20 14:04:50] [INFO ] Redundant transitions in 32 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:50] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:04:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:04:51] [INFO ] Dead Transitions using invariants and state equation in 922 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[p0, p0]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1048 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 168373 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 168373 steps, saw 167987 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:04:58] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:04:58] [INFO ] [Real]Absence check using 540 positive place invariants in 81 ms returned sat
[2022-05-20 14:04:58] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 44 ms returned sat
[2022-05-20 14:04:58] [INFO ] After 908ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 14:04:59] [INFO ] [Nat]Absence check using 540 positive place invariants in 87 ms returned sat
[2022-05-20 14:04:59] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 45 ms returned sat
[2022-05-20 14:04:59] [INFO ] After 646ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 14:05:00] [INFO ] After 750ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 56 ms.
[2022-05-20 14:05:00] [INFO ] After 1126ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1007 steps, including 0 resets, run visited all 1 properties in 78 ms. (steps per millisecond=12 )
Parikh walk visited 1 properties in 77 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 63 ms :[p0, p0]
Stuttering acceptance computed with spot in 58 ms :[p0, p0]
Stuttering acceptance computed with spot in 83 ms :[p0, p0]
Product exploration explored 100000 steps with 2 reset in 8614 ms.
Product exploration explored 100000 steps with 4 reset in 9639 ms.
Built C files in :
/tmp/ltsmin14005177471795924052
[2022-05-20 14:05:18] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:05:18] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14005177471795924052
Running compilation step : cd /tmp/ltsmin14005177471795924052;'/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/ltsmin14005177471795924052;'/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/ltsmin14005177471795924052;'/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 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 40 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:05:21] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:05:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:05:22] [INFO ] Implicit Places using invariants in 1018 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:05:22] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:05:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:05:24] [INFO ] Implicit Places using invariants and state equation in 1943 ms returned []
Implicit Place search using SMT with State Equation took 3002 ms to find 0 implicit places.
[2022-05-20 14:05:24] [INFO ] Redundant transitions in 24 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:05:24] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:05:25] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:05:25] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin16694814496889868048
[2022-05-20 14:05:25] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:05:25] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16694814496889868048
Running compilation step : cd /tmp/ltsmin16694814496889868048;'/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/ltsmin16694814496889868048;'/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/ltsmin16694814496889868048;'/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)
[2022-05-20 14:05:28] [INFO ] Flatten gal took : 56 ms
[2022-05-20 14:05:29] [INFO ] Flatten gal took : 65 ms
[2022-05-20 14:05:29] [INFO ] Time to serialize gal into /tmp/LTL8271785329822085131.gal : 21 ms
[2022-05-20 14:05:29] [INFO ] Time to serialize properties into /tmp/LTL11097711746733797996.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/LTL8271785329822085131.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11097711746733797996.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/LTL8271785...267
Read 1 LTL properties
Checking formula 0 : !((G(X(X(!(F(G("(pb1_4_5<=p4ol_2_4)"))))))))
Formula 0 simplified : !GXX!FG"(pb1_4_5<=p4ol_2_4)"
Detected timeout of ITS tools.
[2022-05-20 14:05:44] [INFO ] Flatten gal took : 88 ms
[2022-05-20 14:05:44] [INFO ] Applying decomposition
[2022-05-20 14:05:44] [INFO ] Flatten gal took : 58 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/graph17683035360703395543.txt' '-o' '/tmp/graph17683035360703395543.bin' '-w' '/tmp/graph17683035360703395543.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17683035360703395543.bin' '-l' '-1' '-v' '-w' '/tmp/graph17683035360703395543.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:05:44] [INFO ] Decomposing Gal with order
[2022-05-20 14:05:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:05:44] [INFO ] Removed a total of 1599 redundant transitions.
[2022-05-20 14:05:44] [INFO ] Flatten gal took : 125 ms
[2022-05-20 14:05:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 52 ms.
[2022-05-20 14:05:44] [INFO ] Time to serialize gal into /tmp/LTL11588016038737288213.gal : 9 ms
[2022-05-20 14:05:44] [INFO ] Time to serialize properties into /tmp/LTL11917457426280569312.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/LTL11588016038737288213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11917457426280569312.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/LTL1158801...268
Read 1 LTL properties
Checking formula 0 : !((G(X(X(!(F(G("(gu397.pb1_4_5<=gu397.p4ol_2_4)"))))))))
Formula 0 simplified : !GXX!FG"(gu397.pb1_4_5<=gu397.p4ol_2_4)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9137930564914215532
[2022-05-20 14:06:00] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9137930564914215532
Running compilation step : cd /tmp/ltsmin9137930564914215532;'/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/ltsmin9137930564914215532;'/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/ltsmin9137930564914215532;'/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 SquareGrid-PT-100510-LTLCardinality-13 finished in 107971 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(X(G(X(G(p0)))))))'
Support contains 2 out of 1380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 22 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:03] [INFO ] Computed 541 place invariants in 12 ms
[2022-05-20 14:06:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:04] [INFO ] Implicit Places using invariants in 1021 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:04] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:06:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:06] [INFO ] Implicit Places using invariants and state equation in 1956 ms returned []
Implicit Place search using SMT with State Equation took 3008 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:06] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:06:06] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:06] [INFO ] Dead Transitions using invariants and state equation in 856 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (GT 1 s584) (GT 3 s1109))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA SquareGrid-PT-100510-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SquareGrid-PT-100510-LTLCardinality-14 finished in 4056 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a CL insensitive property : SquareGrid-PT-100510-LTLCardinality-00
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 30 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:07] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:06:07] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:08] [INFO ] Implicit Places using invariants in 946 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:08] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:06:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:10] [INFO ] Implicit Places using invariants and state equation in 1884 ms returned []
Implicit Place search using SMT with State Equation took 2860 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:10] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:06:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:11] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s63)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 185 reset in 9612 ms.
Product exploration timeout after 98480 steps with 159 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 117 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 1603 steps, including 0 resets, run visited all 1 properties in 166 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 128 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:33] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:06:34] [INFO ] [Real]Absence check using 540 positive place invariants in 385 ms returned sat
[2022-05-20 14:06:35] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 947 ms returned sat
[2022-05-20 14:06:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:06:38] [INFO ] [Real]Absence check using state equation in 2883 ms returned sat
[2022-05-20 14:06:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:06:40] [INFO ] [Nat]Absence check using 540 positive place invariants in 400 ms returned sat
[2022-05-20 14:06:40] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 199 ms returned sat
[2022-05-20 14:06:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:06:43] [INFO ] [Nat]Absence check using state equation in 2622 ms returned sat
[2022-05-20 14:06:43] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 68 ms.
[2022-05-20 14:06:51] [INFO ] Added : 450 causal constraints over 90 iterations in 8180 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 51 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:51] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:06:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:52] [INFO ] Implicit Places using invariants in 945 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:52] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:06:52] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:54] [INFO ] Implicit Places using invariants and state equation in 1919 ms returned []
Implicit Place search using SMT with State Equation took 2884 ms to find 0 implicit places.
[2022-05-20 14:06:54] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:54] [INFO ] Computed 541 place invariants in 14 ms
[2022-05-20 14:06:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:06:55] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 111 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 75 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 116 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:06:57] [INFO ] Computed 541 place invariants in 18 ms
[2022-05-20 14:06:59] [INFO ] [Real]Absence check using 540 positive place invariants in 371 ms returned sat
[2022-05-20 14:07:00] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 938 ms returned sat
[2022-05-20 14:07:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:07:02] [INFO ] [Real]Absence check using state equation in 2847 ms returned sat
[2022-05-20 14:07:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:07:04] [INFO ] [Nat]Absence check using 540 positive place invariants in 406 ms returned sat
[2022-05-20 14:07:04] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 199 ms returned sat
[2022-05-20 14:07:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:07:07] [INFO ] [Nat]Absence check using state equation in 2671 ms returned sat
[2022-05-20 14:07:07] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 69 ms.
[2022-05-20 14:07:15] [INFO ] Added : 450 causal constraints over 90 iterations in 7627 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration explored 100000 steps with 186 reset in 9531 ms.
Product exploration timeout after 99260 steps with 162 reset in 10001 ms.
Built C files in :
/tmp/ltsmin3691824267591509705
[2022-05-20 14:07:34] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:07:34] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3691824267591509705
Running compilation step : cd /tmp/ltsmin3691824267591509705;'/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/ltsmin3691824267591509705;'/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/ltsmin3691824267591509705;'/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 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 55 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:07:37] [INFO ] Computed 541 place invariants in 12 ms
[2022-05-20 14:07:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:07:38] [INFO ] Implicit Places using invariants in 1013 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:07:38] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:07:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:07:40] [INFO ] Implicit Places using invariants and state equation in 1963 ms returned []
Implicit Place search using SMT with State Equation took 2988 ms to find 0 implicit places.
[2022-05-20 14:07:40] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:07:40] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:07:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:07:41] [INFO ] Dead Transitions using invariants and state equation in 898 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin11019613830829466505
[2022-05-20 14:07:41] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:07:41] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11019613830829466505
Running compilation step : cd /tmp/ltsmin11019613830829466505;'/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/ltsmin11019613830829466505;'/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/ltsmin11019613830829466505;'/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)
[2022-05-20 14:07:45] [INFO ] Flatten gal took : 104 ms
[2022-05-20 14:07:45] [INFO ] Flatten gal took : 69 ms
[2022-05-20 14:07:45] [INFO ] Time to serialize gal into /tmp/LTL4287060161685745029.gal : 5 ms
[2022-05-20 14:07:45] [INFO ] Time to serialize properties into /tmp/LTL9484117483319103686.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/LTL4287060161685745029.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9484117483319103686.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/LTL4287060...266
Read 1 LTL properties
Checking formula 0 : !((X(F("(p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(p1i_5_3>=1)"
Detected timeout of ITS tools.
[2022-05-20 14:08:00] [INFO ] Flatten gal took : 54 ms
[2022-05-20 14:08:00] [INFO ] Applying decomposition
[2022-05-20 14:08:00] [INFO ] Flatten gal took : 54 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/graph13392570304551816036.txt' '-o' '/tmp/graph13392570304551816036.bin' '-w' '/tmp/graph13392570304551816036.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13392570304551816036.bin' '-l' '-1' '-v' '-w' '/tmp/graph13392570304551816036.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:08:00] [INFO ] Decomposing Gal with order
[2022-05-20 14:08:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:08:00] [INFO ] Removed a total of 1600 redundant transitions.
[2022-05-20 14:08:00] [INFO ] Flatten gal took : 86 ms
[2022-05-20 14:08:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2022-05-20 14:08:00] [INFO ] Time to serialize gal into /tmp/LTL6583792118876903750.gal : 36 ms
[2022-05-20 14:08:00] [INFO ] Time to serialize properties into /tmp/LTL6053027061206785370.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/LTL6583792118876903750.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6053027061206785370.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/LTL6583792...245
Read 1 LTL properties
Checking formula 0 : !((X(F("(i8.i0.i1.u32.p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(i8.i0.i1.u32.p1i_5_3>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10469295007305232339
[2022-05-20 14:08:15] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10469295007305232339
Running compilation step : cd /tmp/ltsmin10469295007305232339;'/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/ltsmin10469295007305232339;'/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/ltsmin10469295007305232339;'/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 SquareGrid-PT-100510-LTLCardinality-00 finished in 131619 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X((G(p1)&&p0))||p1))))'
Found a CL insensitive property : SquareGrid-PT-100510-LTLCardinality-01
Stuttering acceptance computed with spot in 68 ms :[(NOT p1), (NOT p1)]
Support contains 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 42 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:08:18] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:08:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:08:19] [INFO ] Implicit Places using invariants in 940 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:08:19] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:08:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:08:21] [INFO ] Implicit Places using invariants and state equation in 2103 ms returned []
Implicit Place search using SMT with State Equation took 3045 ms to find 0 implicit places.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:08:22] [INFO ] Computed 541 place invariants in 23 ms
[2022-05-20 14:08:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:08:22] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Running random walk in product with property : SquareGrid-PT-100510-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ 1 s239)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 206 reset in 9342 ms.
Product exploration explored 100000 steps with 202 reset in 9939 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 116 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[(NOT p1)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 1 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p1)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:08:44] [INFO ] Computed 541 place invariants in 24 ms
[2022-05-20 14:08:46] [INFO ] [Real]Absence check using 540 positive place invariants in 592 ms returned sat
[2022-05-20 14:08:48] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 1940 ms returned sat
[2022-05-20 14:08:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:08:51] [INFO ] [Real]Absence check using state equation in 3141 ms returned sat
[2022-05-20 14:08:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:08:53] [INFO ] [Nat]Absence check using 540 positive place invariants in 446 ms returned sat
[2022-05-20 14:08:53] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 223 ms returned sat
[2022-05-20 14:08:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:08:56] [INFO ] [Nat]Absence check using state equation in 3115 ms returned sat
[2022-05-20 14:08:56] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 84 ms.
[2022-05-20 14:09:05] [INFO ] Added : 458 causal constraints over 92 iterations in 8714 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 1 out of 1380 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 32 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:05] [INFO ] Computed 541 place invariants in 17 ms
[2022-05-20 14:09:05] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:06] [INFO ] Implicit Places using invariants in 941 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:06] [INFO ] Computed 541 place invariants in 12 ms
[2022-05-20 14:09:06] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:08] [INFO ] Implicit Places using invariants and state equation in 2236 ms returned []
Implicit Place search using SMT with State Equation took 3180 ms to find 0 implicit places.
[2022-05-20 14:09:08] [INFO ] Redundant transitions in 26 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:08] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:09:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:09] [INFO ] Dead Transitions using invariants and state equation in 839 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 98 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p1)]
Finished random walk after 339 steps, including 0 resets, run visited all 1 properties in 34 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 1 factoid took 136 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 21 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p1)]
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:11] [INFO ] Computed 541 place invariants in 19 ms
[2022-05-20 14:09:13] [INFO ] [Real]Absence check using 540 positive place invariants in 569 ms returned sat
[2022-05-20 14:09:15] [INFO ] [Real]Absence check using 540 positive and 1 generalized place invariants in 1863 ms returned sat
[2022-05-20 14:09:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 14:09:18] [INFO ] [Real]Absence check using state equation in 2984 ms returned sat
[2022-05-20 14:09:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 14:09:19] [INFO ] [Nat]Absence check using 540 positive place invariants in 399 ms returned sat
[2022-05-20 14:09:20] [INFO ] [Nat]Absence check using 540 positive and 1 generalized place invariants in 213 ms returned sat
[2022-05-20 14:09:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 14:09:23] [INFO ] [Nat]Absence check using state equation in 3002 ms returned sat
[2022-05-20 14:09:23] [INFO ] Computed and/alt/rep : 1240/1240/1240 causal constraints (skipped 0 transitions) in 68 ms.
[2022-05-20 14:09:31] [INFO ] Added : 458 causal constraints over 92 iterations in 8537 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 55 ms :[(NOT p1)]
Product exploration explored 100000 steps with 185 reset in 9526 ms.
Product exploration explored 100000 steps with 204 reset in 9848 ms.
Built C files in :
/tmp/ltsmin14510479216242733603
[2022-05-20 14:09:51] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:09:51] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14510479216242733603
Running compilation step : cd /tmp/ltsmin14510479216242733603;'/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/ltsmin14510479216242733603;'/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/ltsmin14510479216242733603;'/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 1 out of 1380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1380/1380 places, 1640/1640 transitions.
Applied a total of 0 rules in 26 ms. Remains 1380 /1380 variables (removed 0) and now considering 1640/1640 (removed 0) transitions.
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:54] [INFO ] Computed 541 place invariants in 31 ms
[2022-05-20 14:09:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:55] [INFO ] Implicit Places using invariants in 1029 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:55] [INFO ] Computed 541 place invariants in 13 ms
[2022-05-20 14:09:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:57] [INFO ] Implicit Places using invariants and state equation in 1950 ms returned []
Implicit Place search using SMT with State Equation took 3006 ms to find 0 implicit places.
[2022-05-20 14:09:57] [INFO ] Redundant transitions in 21 ms returned []
// Phase 1: matrix 1640 rows 1380 cols
[2022-05-20 14:09:57] [INFO ] Computed 541 place invariants in 20 ms
[2022-05-20 14:09:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-20 14:09:58] [INFO ] Dead Transitions using invariants and state equation in 869 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1380/1380 places, 1640/1640 transitions.
Built C files in :
/tmp/ltsmin6963882489067076260
[2022-05-20 14:09:58] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:09:58] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6963882489067076260
Running compilation step : cd /tmp/ltsmin6963882489067076260;'/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/ltsmin6963882489067076260;'/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/ltsmin6963882489067076260;'/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)
[2022-05-20 14:10:01] [INFO ] Flatten gal took : 61 ms
[2022-05-20 14:10:01] [INFO ] Flatten gal took : 52 ms
[2022-05-20 14:10:01] [INFO ] Time to serialize gal into /tmp/LTL1243873064119029463.gal : 5 ms
[2022-05-20 14:10:01] [INFO ] Time to serialize properties into /tmp/LTL5825683887287395517.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/LTL1243873064119029463.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5825683887287395517.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/LTL1243873...266
Read 1 LTL properties
Checking formula 0 : !((F(X((X(((G("(p1o_10_9>=1)"))&&("((p1o_9_2<=pbl_6_3)||(p4il_2_10>=1))"))&&("(p1il_7_2<=pb2_8_7)")))||("(p1o_10_9>=1)")))))
Formula 0 simplified : !FX("(p1o_10_9>=1)" | X("((p1o_9_2<=pbl_6_3)||(p4il_2_10>=1))" & "(p1il_7_2<=pb2_8_7)" & G"(p1o_10_9>=1)"))
Detected timeout of ITS tools.
[2022-05-20 14:10:16] [INFO ] Flatten gal took : 56 ms
[2022-05-20 14:10:16] [INFO ] Applying decomposition
[2022-05-20 14:10:16] [INFO ] Flatten gal took : 52 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/graph456638424056644352.txt' '-o' '/tmp/graph456638424056644352.bin' '-w' '/tmp/graph456638424056644352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph456638424056644352.bin' '-l' '-1' '-v' '-w' '/tmp/graph456638424056644352.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:10:16] [INFO ] Decomposing Gal with order
[2022-05-20 14:10:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:10:16] [INFO ] Removed a total of 1604 redundant transitions.
[2022-05-20 14:10:16] [INFO ] Flatten gal took : 113 ms
[2022-05-20 14:10:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 91 ms.
[2022-05-20 14:10:17] [INFO ] Time to serialize gal into /tmp/LTL17209730944553188428.gal : 103 ms
[2022-05-20 14:10:17] [INFO ] Time to serialize properties into /tmp/LTL12540993164031135168.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/LTL17209730944553188428.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12540993164031135168.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/LTL1720973...268
Read 1 LTL properties
Checking formula 0 : !((F(X((X(((G("(gi2.gi0.gi0.gi1.gi0.gu120.p1o_10_9>=1)"))&&("((gu164.p1o_9_2<=gu164.pbl_6_3)||(gi2.gi1.gi1.gi1.gi1.gu228.p4il_2_10>=1)...247
Formula 0 simplified : !FX("(gi2.gi0.gi0.gi1.gi0.gu120.p1o_10_9>=1)" | X("((gu164.p1o_9_2<=gu164.pbl_6_3)||(gi2.gi1.gi1.gi1.gi1.gu228.p4il_2_10>=1))" & "(g...232
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin637167399726825675
[2022-05-20 14:10:32] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin637167399726825675
Running compilation step : cd /tmp/ltsmin637167399726825675;'/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/ltsmin637167399726825675;'/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/ltsmin637167399726825675;'/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 SquareGrid-PT-100510-LTLCardinality-01 finished in 136639 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(F(p0))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(!(false U F(G((false U p0))))))))'
[2022-05-20 14:10:35] [INFO ] Flatten gal took : 53 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4249060820226788033
[2022-05-20 14:10:35] [INFO ] Too many transitions (1640) to apply POR reductions. Disabling POR matrices.
[2022-05-20 14:10:35] [INFO ] Applying decomposition
[2022-05-20 14:10:35] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4249060820226788033
Running compilation step : cd /tmp/ltsmin4249060820226788033;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' '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'
[2022-05-20 14:10:35] [INFO ] Flatten gal took : 131 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/graph2135908168202368677.txt' '-o' '/tmp/graph2135908168202368677.bin' '-w' '/tmp/graph2135908168202368677.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2135908168202368677.bin' '-l' '-1' '-v' '-w' '/tmp/graph2135908168202368677.weights' '-q' '0' '-e' '0.001'
[2022-05-20 14:10:35] [INFO ] Decomposing Gal with order
[2022-05-20 14:10:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 14:10:36] [INFO ] Removed a total of 1594 redundant transitions.
[2022-05-20 14:10:36] [INFO ] Flatten gal took : 115 ms
[2022-05-20 14:10:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 123 labels/synchronizations in 100 ms.
[2022-05-20 14:10:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality1383883743967897577.gal : 8 ms
[2022-05-20 14:10:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality17748489901116721113.ltl : 50 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/LTLCardinality1383883743967897577.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17748489901116721113.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/LTLCardina...289
Read 4 LTL properties
Checking formula 0 : !((X(F("(gi4.gi1.gi2.gu88.p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(gi4.gi1.gi2.gu88.p1i_5_3>=1)"
Compilation finished in 3450 ms.
Running link step : cd /tmp/ltsmin4249060820226788033;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin4249060820226788033;'/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(<>((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.014: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.030: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.030: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.046: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.046: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.047: LTL layer: formula: X(<>((LTLAPp0==true)))
pins2lts-mc-linux64( 3/ 8), 0.047: "X(<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.048: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.051: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.051: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.056: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.063: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.065: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.069: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.079: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.082: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.092: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.613: DFS-FIFO for weak LTL, using special progress label 1646
pins2lts-mc-linux64( 0/ 8), 0.613: There are 1647 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.613: State length is 1381, there are 1642 groups
pins2lts-mc-linux64( 0/ 8), 0.613: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.613: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.613: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.613: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 10.819: ~119 levels ~960 states ~446096 transitions
pins2lts-mc-linux64( 4/ 8), 20.721: ~239 levels ~1920 states ~969464 transitions
pins2lts-mc-linux64( 6/ 8), 30.655: ~479 levels ~3840 states ~2048104 transitions
pins2lts-mc-linux64( 6/ 8), 41.565: ~959 levels ~7680 states ~4328944 transitions
pins2lts-mc-linux64( 7/ 8), 57.675: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 79.947:
pins2lts-mc-linux64( 0/ 8), 79.947: mean standard work distribution: 2.3% (states) 2.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 79.947:
pins2lts-mc-linux64( 0/ 8), 79.947: Explored 10394 states 5969047 transitions, fanout: 574.278
pins2lts-mc-linux64( 0/ 8), 79.947: Total exploration time 79.280 sec (58.810 sec minimum, 72.855 sec on average)
pins2lts-mc-linux64( 0/ 8), 79.947: States per second: 131, Transitions per second: 75291
pins2lts-mc-linux64( 0/ 8), 79.947:
pins2lts-mc-linux64( 0/ 8), 79.947: Progress states detected: 0
pins2lts-mc-linux64( 0/ 8), 79.947: Redundant explorations: -99.8258
pins2lts-mc-linux64( 0/ 8), 79.947:
pins2lts-mc-linux64( 0/ 8), 79.947: Queue width: 8B, total height: 10385, memory: 0.08MB
pins2lts-mc-linux64( 0/ 8), 79.947: Tree memory: 301.5MB, 53.0 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 79.947: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 79.947: Stored 1667 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 79.947: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 79.947: Est. total memory use: 301.6MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin4249060820226788033;'/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(<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin4249060820226788033;'/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(<>((LTLAPp0==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)
ITS-tools command line returned an error code 137
[2022-05-20 14:33:49] [INFO ] Flatten gal took : 331 ms
[2022-05-20 14:33:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality7139812320422482447.gal : 40 ms
[2022-05-20 14:33:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality254331924812742873.ltl : 7 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/LTLCardinality7139812320422482447.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality254331924812742873.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/LTLCardina...287
Read 4 LTL properties
Checking formula 0 : !((X(F("(p1i_5_3>=1)"))))
Formula 0 simplified : !XF"(p1i_5_3>=1)"

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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="SquareGrid-PT-100510"
export BK_EXAMINATION="LTLCardinality"
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 SquareGrid-PT-100510, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r258-tall-165303545200027"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SquareGrid-PT-100510.tgz
mv SquareGrid-PT-100510 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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