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.r132-tall-165271820300012.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 HypercubeGrid-PT-C4K3P3B12, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271820300012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.2M
-rw-r--r-- 1 mcc users 12K Apr 29 16:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 29 16:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 29 15:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 29 15:16 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 5.2K May 9 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 9 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 9 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rwxr-xr-x 1 mcc users 3.0M 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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-00
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-01
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-02
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-03
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-04
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-05
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-06
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-07
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-08
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-09
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-10
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-11
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-12
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-13
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-14
FORMULA_NAME HypercubeGrid-PT-C4K3P3B12-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652731102073

Running Version 202205111006
[2022-05-16 19:58:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 19:58:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 19:58:23] [INFO ] Load time of PNML (sax parser for PT used): 315 ms
[2022-05-16 19:58:23] [INFO ] Transformed 2457 places.
[2022-05-16 19:58:23] [INFO ] Transformed 5400 transitions.
[2022-05-16 19:58:23] [INFO ] Parsed PT model containing 2457 places and 5400 transitions in 440 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 56 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 314 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:24] [INFO ] Computed 946 place invariants in 288 ms
[2022-05-16 19:58:25] [INFO ] Implicit Places using invariants in 1750 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:25] [INFO ] Computed 946 place invariants in 69 ms
[2022-05-16 19:58:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:58:29] [INFO ] Implicit Places using invariants and state equation in 3309 ms returned []
Implicit Place search using SMT with State Equation took 5091 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:29] [INFO ] Computed 946 place invariants in 65 ms
[2022-05-16 19:58:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:58:32] [INFO ] Dead Transitions using invariants and state equation in 3073 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Support contains 56 out of 2457 places after structural reductions.
[2022-05-16 19:58:33] [INFO ] Flatten gal took : 461 ms
[2022-05-16 19:58:33] [INFO ] Flatten gal took : 298 ms
[2022-05-16 19:58:33] [INFO ] Input system was already deterministic with 5400 transitions.
Finished random walk after 5390 steps, including 1 resets, run visited all 29 properties in 1328 ms. (steps per millisecond=4 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(G(p0)) U p1))&&X(F((X(p1) U G(p2))))))'
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 221 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:35] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 19:58:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:58:38] [INFO ] Implicit Places using invariants in 2130 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:38] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 19:58:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:58:41] [INFO ] Implicit Places using invariants and state equation in 3230 ms returned []
Implicit Place search using SMT with State Equation took 5364 ms to find 0 implicit places.
[2022-05-16 19:58:41] [INFO ] Redundant transitions in 459 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:58:41] [INFO ] Computed 946 place invariants in 65 ms
[2022-05-16 19:58:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:58:44] [INFO ] Dead Transitions using invariants and state equation in 2892 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 317 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s52 1) (GEQ s2077 1)), p2:(AND (GEQ s661 1) (GEQ s1935 1)), p0:(AND (GEQ s659 1) (GEQ s1721 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration timeout after 70110 steps with 0 reset in 10001 ms.
Product exploration timeout after 70490 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 359 ms. Reduced automaton from 4 states, 10 edges and 3 AP to 4 states, 10 edges and 3 AP.
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Finished random walk after 368 steps, including 0 resets, run visited all 3 properties in 69 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0), (F p2)]
Knowledge based reduction with 1 factoid took 290 ms. Reduced automaton from 4 states, 10 edges and 3 AP to 4 states, 10 edges and 3 AP.
Stuttering acceptance computed with spot in 133 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:59:15] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 19:59:23] [INFO ] [Real]Absence check using 945 positive place invariants in 3350 ms returned sat
[2022-05-16 19:59:23] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 16 ms returned sat
[2022-05-16 19:59:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 19:59:30] [INFO ] [Real]Absence check using state equation in 7376 ms returned unknown
Could not prove EG (NOT p2)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 128 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:59:30] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 19:59:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:59:32] [INFO ] Implicit Places using invariants in 2068 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:59:32] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 19:59:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:59:36] [INFO ] Implicit Places using invariants and state equation in 3283 ms returned []
Implicit Place search using SMT with State Equation took 5356 ms to find 0 implicit places.
[2022-05-16 19:59:36] [INFO ] Redundant transitions in 425 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:59:36] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 19:59:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 19:59:39] [INFO ] Dead Transitions using invariants and state equation in 2993 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 296 ms. Reduced automaton from 4 states, 10 edges and 3 AP to 4 states, 10 edges and 3 AP.
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Finished random walk after 3353 steps, including 1 resets, run visited all 3 properties in 644 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p1 (NOT p2) (NOT p0))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F (NOT p1)), (F p0), (F p2)]
Knowledge based reduction with 1 factoid took 405 ms. Reduced automaton from 4 states, 10 edges and 3 AP to 4 states, 10 edges and 3 AP.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 19:59:50] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 19:59:57] [INFO ] [Real]Absence check using 945 positive place invariants in 3354 ms returned sat
[2022-05-16 19:59:57] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 17 ms returned sat
[2022-05-16 19:59:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:00:05] [INFO ] [Real]Absence check using state equation in 7517 ms returned unknown
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 166 ms :[(OR (NOT p2) (NOT p1)), (NOT p0), (NOT p1), (NOT p2)]
Product exploration timeout after 69270 steps with 0 reset in 10001 ms.
Product exploration timeout after 67070 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin15343795044067802643
[2022-05-16 20:00:25] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:00:25] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15343795044067802643
Running compilation step : cd /tmp/ltsmin15343795044067802643;'/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/ltsmin15343795044067802643;'/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/ltsmin15343795044067802643;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 112 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:00:28] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:00:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:00:31] [INFO ] Implicit Places using invariants in 2154 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:00:31] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:00:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:00:34] [INFO ] Implicit Places using invariants and state equation in 3332 ms returned []
Implicit Place search using SMT with State Equation took 5489 ms to find 0 implicit places.
[2022-05-16 20:00:34] [INFO ] Redundant transitions in 266 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:00:34] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:00:35] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:00:37] [INFO ] Dead Transitions using invariants and state equation in 3144 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin8254786862405468558
[2022-05-16 20:00:37] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:00:37] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8254786862405468558
Running compilation step : cd /tmp/ltsmin8254786862405468558;'/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/ltsmin8254786862405468558;'/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/ltsmin8254786862405468558;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:00:41] [INFO ] Flatten gal took : 210 ms
[2022-05-16 20:00:41] [INFO ] Flatten gal took : 289 ms
[2022-05-16 20:00:41] [INFO ] Time to serialize gal into /tmp/LTL2532511217256540780.gal : 70 ms
[2022-05-16 20:00:41] [INFO ] Time to serialize properties into /tmp/LTL9481898328730568793.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/LTL2532511217256540780.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9481898328730568793.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/LTL2532511...266
Read 1 LTL properties
Checking formula 0 : !(((G((F(G("((pbl_1_2_1_3>=1)&&(po_d2_n1_1_3_1_3>=1))")))U("((pb_d1_n1_2_3_3_2>=1)&&(pol_d1_n1_2_3_3_2>=1))")))&&(X(F((X("((pb_d1_n1_2...247
Formula 0 simplified : !(G(FG"((pbl_1_2_1_3>=1)&&(po_d2_n1_1_3_1_3>=1))" U "((pb_d1_n1_2_3_3_2>=1)&&(pol_d1_n1_2_3_3_2>=1))") & XF(X"((pb_d1_n1_2_3_3_2>=1)...230
Detected timeout of ITS tools.
[2022-05-16 20:00:57] [INFO ] Flatten gal took : 188 ms
[2022-05-16 20:00:57] [INFO ] Applying decomposition
[2022-05-16 20:00:57] [INFO ] Flatten gal took : 189 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/graph5949303669262125032.txt' '-o' '/tmp/graph5949303669262125032.bin' '-w' '/tmp/graph5949303669262125032.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5949303669262125032.bin' '-l' '-1' '-v' '-w' '/tmp/graph5949303669262125032.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:00:57] [INFO ] Decomposing Gal with order
[2022-05-16 20:00:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:00:58] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:00:58] [INFO ] Flatten gal took : 477 ms
[2022-05-16 20:00:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 27 ms.
[2022-05-16 20:00:59] [INFO ] Time to serialize gal into /tmp/LTL10499878563926105850.gal : 33 ms
[2022-05-16 20:00:59] [INFO ] Time to serialize properties into /tmp/LTL13648201079540080956.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/LTL10499878563926105850.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13648201079540080956.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/LTL1049987...247
Read 1 LTL properties
Checking formula 0 : !(((G((F(G("((i17.u18.pbl_1_2_1_3>=1)&&(i17.u577.po_d2_n1_1_3_1_3>=1))")))U("((i76.u55.pb_d1_n1_2_3_3_2>=1)&&(i30.u760.pol_d1_n1_2_3_3...315
Formula 0 simplified : !(G(FG"((i17.u18.pbl_1_2_1_3>=1)&&(i17.u577.po_d2_n1_1_3_1_3>=1))" U "((i76.u55.pb_d1_n1_2_3_3_2>=1)&&(i30.u760.pol_d1_n1_2_3_3_2>=1...298
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9205439602107781832
[2022-05-16 20:01:14] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9205439602107781832
Running compilation step : cd /tmp/ltsmin9205439602107781832;'/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/ltsmin9205439602107781832;'/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/ltsmin9205439602107781832;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-00 finished in 161626 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 115 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:01:17] [INFO ] Computed 946 place invariants in 72 ms
[2022-05-16 20:01:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:01:19] [INFO ] Implicit Places using invariants in 2228 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:01:19] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:01:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:01:22] [INFO ] Implicit Places using invariants and state equation in 3279 ms returned []
Implicit Place search using SMT with State Equation took 5511 ms to find 0 implicit places.
[2022-05-16 20:01:23] [INFO ] Redundant transitions in 273 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:01:23] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:01:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:01:26] [INFO ] Dead Transitions using invariants and state equation in 2925 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-01 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:(AND (GEQ s661 1) (GEQ s1633 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration timeout after 58940 steps with 69 reset in 10002 ms.
Product exploration timeout after 55630 steps with 45 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 110 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 65 ms :[(NOT p0), (NOT p0)]
Finished random walk after 144 steps, including 0 resets, run visited all 1 properties in 21 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 137 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 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:01:56] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:02:02] [INFO ] [Real]Absence check using 945 positive place invariants in 1961 ms returned sat
[2022-05-16 20:02:02] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 18 ms returned sat
[2022-05-16 20:02:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:02:11] [INFO ] [Real]Absence check using state equation in 8833 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 104 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:02:11] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:02:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:02:13] [INFO ] Implicit Places using invariants in 2073 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:02:13] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:02:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:02:16] [INFO ] Implicit Places using invariants and state equation in 3282 ms returned []
Implicit Place search using SMT with State Equation took 5355 ms to find 0 implicit places.
[2022-05-16 20:02:16] [INFO ] Redundant transitions in 271 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:02:16] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:02:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:02:19] [INFO ] Dead Transitions using invariants and state equation in 2976 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 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 124 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 51 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1491 steps, including 0 resets, run visited all 1 properties in 264 ms. (steps per millisecond=5 )
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 153 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 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:02:29] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:02:35] [INFO ] [Real]Absence check using 945 positive place invariants in 1908 ms returned sat
[2022-05-16 20:02:35] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 17 ms returned sat
[2022-05-16 20:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:02:44] [INFO ] [Real]Absence check using state equation in 8886 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 59640 steps with 57 reset in 10001 ms.
Product exploration timeout after 56600 steps with 55 reset in 10002 ms.
Built C files in :
/tmp/ltsmin9107679276057651759
[2022-05-16 20:03:04] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:03:04] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9107679276057651759
Running compilation step : cd /tmp/ltsmin9107679276057651759;'/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/ltsmin9107679276057651759;'/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/ltsmin9107679276057651759;'/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 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 108 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:03:08] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:03:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:03:10] [INFO ] Implicit Places using invariants in 2014 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:03:10] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:03:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:03:13] [INFO ] Implicit Places using invariants and state equation in 3100 ms returned []
Implicit Place search using SMT with State Equation took 5130 ms to find 0 implicit places.
[2022-05-16 20:03:13] [INFO ] Redundant transitions in 264 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:03:13] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:03:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:03:16] [INFO ] Dead Transitions using invariants and state equation in 3420 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin15407416218468361819
[2022-05-16 20:03:16] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:03:16] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15407416218468361819
Running compilation step : cd /tmp/ltsmin15407416218468361819;'/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/ltsmin15407416218468361819;'/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/ltsmin15407416218468361819;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:03:20] [INFO ] Flatten gal took : 357 ms
[2022-05-16 20:03:20] [INFO ] Flatten gal took : 188 ms
[2022-05-16 20:03:20] [INFO ] Time to serialize gal into /tmp/LTL13598267745582314413.gal : 32 ms
[2022-05-16 20:03:20] [INFO ] Time to serialize properties into /tmp/LTL15311008523995415182.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/LTL13598267745582314413.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15311008523995415182.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/LTL1359826...268
Read 1 LTL properties
Checking formula 0 : !((G(F("((pbl_1_2_2_2>=1)&&(po_d1_n1_2_2_2_2>=1))"))))
Formula 0 simplified : !GF"((pbl_1_2_2_2>=1)&&(po_d1_n1_2_2_2_2>=1))"
Detected timeout of ITS tools.
[2022-05-16 20:03:36] [INFO ] Flatten gal took : 177 ms
[2022-05-16 20:03:36] [INFO ] Applying decomposition
[2022-05-16 20:03:36] [INFO ] Flatten gal took : 180 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/graph15190643996064946128.txt' '-o' '/tmp/graph15190643996064946128.bin' '-w' '/tmp/graph15190643996064946128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15190643996064946128.bin' '-l' '-1' '-v' '-w' '/tmp/graph15190643996064946128.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:03:36] [INFO ] Decomposing Gal with order
[2022-05-16 20:03:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:03:37] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:03:37] [INFO ] Flatten gal took : 272 ms
[2022-05-16 20:03:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 18 ms.
[2022-05-16 20:03:37] [INFO ] Time to serialize gal into /tmp/LTL9365263858472134831.gal : 24 ms
[2022-05-16 20:03:37] [INFO ] Time to serialize properties into /tmp/LTL4758572599800108232.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/LTL9365263858472134831.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4758572599800108232.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/LTL9365263...245
Read 1 LTL properties
Checking formula 0 : !((G(F("((i13.u18.pbl_1_2_2_2>=1)&&(i13.u539.po_d1_n1_2_2_2_2>=1))"))))
Formula 0 simplified : !GF"((i13.u18.pbl_1_2_2_2>=1)&&(i13.u539.po_d1_n1_2_2_2_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5853966058751281869
[2022-05-16 20:03:52] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5853966058751281869
Running compilation step : cd /tmp/ltsmin5853966058751281869;'/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/ltsmin5853966058751281869;'/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/ltsmin5853966058751281869;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-01 finished in 158145 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((!(p1 U (p2 U X(p3)))&&p0)))'
Support contains 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 78 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:03:55] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:03:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:03:57] [INFO ] Implicit Places using invariants in 1954 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:03:57] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:03:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:04:00] [INFO ] Implicit Places using invariants and state equation in 3177 ms returned []
Implicit Place search using SMT with State Equation took 5157 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:04:00] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:04:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:04:03] [INFO ] Dead Transitions using invariants and state equation in 2860 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p3), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p3), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2 p3), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1 p3), acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))), acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p3)), acceptance={0} source=3 dest: 1}, { cond=(OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p0) p1) (AND p1 (NOT p3))), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s350 1) (GEQ s2273 1)), p1:(AND (GEQ s728 1) (GEQ s1700 1)), p2:(AND (GEQ s724 1) (GEQ s2019 1)), p3:(AND (GEQ s1100 1) (GEQ s2396 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 96890 steps with 37870 reset in 10001 ms.
Product exploration timeout after 84070 steps with 27727 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (AND p0 (NOT p1) p2 p3))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))))]
Knowledge based reduction with 7 factoid took 1084 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2110 ms. (steps per millisecond=4 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 238 ms. (steps per millisecond=42 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:04:37] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:04:38] [INFO ] [Real]Absence check using 945 positive place invariants in 173 ms returned sat
[2022-05-16 20:04:38] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 101 ms returned sat
[2022-05-16 20:04:40] [INFO ] After 2514ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 20:04:40] [INFO ] [Nat]Absence check using 945 positive place invariants in 168 ms returned sat
[2022-05-16 20:04:40] [INFO ] [Nat]Absence check using 945 positive and 1 generalized place invariants in 97 ms returned sat
[2022-05-16 20:04:42] [INFO ] After 2006ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 20:04:42] [INFO ] After 2291ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 152 ms.
[2022-05-16 20:04:43] [INFO ] After 3044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 674 steps, including 0 resets, run visited all 1 properties in 139 ms. (steps per millisecond=4 )
Parikh walk visited 1 properties in 145 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (AND p0 (NOT p1) p2 p3))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))))), (F (AND p0 p3)), (F (AND (NOT p0) p3)), (F (AND p0 p1 p3)), (F (AND p0 (NOT p1) p3 p2)), (F (NOT p0)), (F (AND p0 p1)), (F (AND p0 (NOT p1) p2)), (F (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (F (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))]
Knowledge based reduction with 7 factoid took 1411 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Support contains 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 85 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:04:45] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:04:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:04:47] [INFO ] Implicit Places using invariants in 2124 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:04:47] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:04:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:04:50] [INFO ] Implicit Places using invariants and state equation in 3245 ms returned []
Implicit Place search using SMT with State Equation took 5369 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:04:50] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:04:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:04:53] [INFO ] Dead Transitions using invariants and state equation in 2759 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND p0 (NOT p1) p3 p2))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p3 p2))), (X (X (NOT (AND p0 (NOT p1) p3 p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))))]
Knowledge based reduction with 7 factoid took 1110 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Finished random walk after 5876 steps, including 1 resets, run visited all 11 properties in 1114 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND p0 (NOT p1) p3 p2))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p3 p2))), (X (X (NOT (AND p0 (NOT p1) p3 p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))))), (F (AND p0 p3)), (F (AND (NOT p0) p3)), (F (AND p0 p1 p3)), (F (AND p0 (NOT p1) p3 p2)), (F (NOT p0)), (F (AND p0 p1)), (F (AND p0 (NOT p1) p2)), (F (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (F (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))]
Knowledge based reduction with 7 factoid took 1422 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Product exploration timeout after 90040 steps with 30813 reset in 10001 ms.
Product exploration timeout after 89420 steps with 32781 reset in 10002 ms.
Built C files in :
/tmp/ltsmin9036548367991238396
[2022-05-16 20:05:27] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9036548367991238396
Running compilation step : cd /tmp/ltsmin9036548367991238396;'/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/ltsmin9036548367991238396;'/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/ltsmin9036548367991238396;'/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 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 83 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:05:30] [INFO ] Computed 946 place invariants in 71 ms
[2022-05-16 20:05:30] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:05:32] [INFO ] Implicit Places using invariants in 2165 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:05:32] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:05:33] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:05:35] [INFO ] Implicit Places using invariants and state equation in 3360 ms returned []
Implicit Place search using SMT with State Equation took 5531 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:05:35] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:05:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:05:39] [INFO ] Dead Transitions using invariants and state equation in 3145 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin2523439593583757095
[2022-05-16 20:05:39] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2523439593583757095
Running compilation step : cd /tmp/ltsmin2523439593583757095;'/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/ltsmin2523439593583757095;'/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/ltsmin2523439593583757095;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:05:42] [INFO ] Flatten gal took : 190 ms
[2022-05-16 20:05:42] [INFO ] Flatten gal took : 195 ms
[2022-05-16 20:05:42] [INFO ] Time to serialize gal into /tmp/LTL3564307054786269512.gal : 19 ms
[2022-05-16 20:05:42] [INFO ] Time to serialize properties into /tmp/LTL15721885406469721090.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/LTL3564307054786269512.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15721885406469721090.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/LTL3564307...267
Read 1 LTL properties
Checking formula 0 : !((F(((!(("((pbl_3_3_3_3>=1)&&(po_d1_n1_4_3_3_3>=1))")U(("((pbl_3_3_2_2>=1)&&(po_d4_n1_3_3_2_3>=1))")U(X("((pi_d4_n1_2_1_3_4>=1)&&(pol...239
Formula 0 simplified : !F("(pb_d3_n1_1_3_3_3>=1)" & "(pol_d3_n1_1_3_3_3>=1)" & !("((pbl_3_3_3_3>=1)&&(po_d1_n1_4_3_3_3>=1))" U ("((pbl_3_3_2_2>=1)&&(po_d4_...227
Detected timeout of ITS tools.
[2022-05-16 20:05:57] [INFO ] Flatten gal took : 185 ms
[2022-05-16 20:05:57] [INFO ] Applying decomposition
[2022-05-16 20:05:58] [INFO ] Flatten gal took : 193 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/graph2544918354227386439.txt' '-o' '/tmp/graph2544918354227386439.bin' '-w' '/tmp/graph2544918354227386439.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2544918354227386439.bin' '-l' '-1' '-v' '-w' '/tmp/graph2544918354227386439.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:05:58] [INFO ] Decomposing Gal with order
[2022-05-16 20:05:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:05:58] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:05:59] [INFO ] Flatten gal took : 255 ms
[2022-05-16 20:05:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2022-05-16 20:05:59] [INFO ] Time to serialize gal into /tmp/LTL5470607637351618393.gal : 23 ms
[2022-05-16 20:05:59] [INFO ] Time to serialize properties into /tmp/LTL1781617454024206831.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/LTL5470607637351618393.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1781617454024206831.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/LTL5470607...245
Read 1 LTL properties
Checking formula 0 : !((F(((!(("((i66.u80.pbl_3_3_3_3>=1)&&(i66.u788.po_d1_n1_4_3_3_3>=1))")U(("((i62.u76.pbl_3_3_2_2>=1)&&(i62.u940.po_d4_n1_3_3_2_3>=1))"...306
Formula 0 simplified : !F("(i26.u32.pb_d3_n1_1_3_3_3>=1)" & "(i78.u645.pol_d3_n1_1_3_3_3>=1)" & !("((i66.u80.pbl_3_3_3_3>=1)&&(i66.u788.po_d1_n1_4_3_3_3>=1...294
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1655468721581434781
[2022-05-16 20:06:14] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1655468721581434781
Running compilation step : cd /tmp/ltsmin1655468721581434781;'/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/ltsmin1655468721581434781;'/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/ltsmin1655468721581434781;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-02 finished in 141845 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(G(X(p0))))))'
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 101 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:06:17] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:06:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:06:19] [INFO ] Implicit Places using invariants in 2070 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:06:19] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:06:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:06:22] [INFO ] Implicit Places using invariants and state equation in 3314 ms returned []
Implicit Place search using SMT with State Equation took 5396 ms to find 0 implicit places.
[2022-05-16 20:06:23] [INFO ] Redundant transitions in 281 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:06:23] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:06:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:06:26] [INFO ] Dead Transitions using invariants and state equation in 3059 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s649 1) (GEQ s946 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 73040 steps with 0 reset in 10002 ms.
Product exploration timeout after 70790 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Finished random walk after 192 steps, including 0 resets, run visited all 1 properties in 28 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:06:55] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:07:04] [INFO ] [Real]Absence check using 945 positive place invariants in 4503 ms returned sat
[2022-05-16 20:07:04] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 36 ms returned sat
[2022-05-16 20:07:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:07:10] [INFO ] [Real]Absence check using state equation in 6131 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 105 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:07:11] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:07:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:07:13] [INFO ] Implicit Places using invariants in 2088 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:07:13] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:07:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:07:16] [INFO ] Implicit Places using invariants and state equation in 3286 ms returned []
Implicit Place search using SMT with State Equation took 5381 ms to find 0 implicit places.
[2022-05-16 20:07:16] [INFO ] Redundant transitions in 274 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:07:16] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:07:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:07:19] [INFO ] Dead Transitions using invariants and state equation in 3000 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 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))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 906 steps, including 0 resets, run visited all 1 properties in 150 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 2 factoid took 130 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:07:29] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:07:38] [INFO ] [Real]Absence check using 945 positive place invariants in 4559 ms returned sat
[2022-05-16 20:07:38] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 18 ms returned sat
[2022-05-16 20:07:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:07:44] [INFO ] [Real]Absence check using state equation in 6100 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration timeout after 71910 steps with 0 reset in 10001 ms.
Product exploration timeout after 68780 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin4924122772761172206
[2022-05-16 20:08:04] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:08:04] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4924122772761172206
Running compilation step : cd /tmp/ltsmin4924122772761172206;'/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/ltsmin4924122772761172206;'/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/ltsmin4924122772761172206;'/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 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 111 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:08:07] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:08:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:08:09] [INFO ] Implicit Places using invariants in 2103 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:08:09] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:08:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:08:12] [INFO ] Implicit Places using invariants and state equation in 3310 ms returned []
Implicit Place search using SMT with State Equation took 5415 ms to find 0 implicit places.
[2022-05-16 20:08:13] [INFO ] Redundant transitions in 272 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:08:13] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:08:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:08:16] [INFO ] Dead Transitions using invariants and state equation in 3142 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin17475176960137436674
[2022-05-16 20:08:16] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:08:16] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17475176960137436674
Running compilation step : cd /tmp/ltsmin17475176960137436674;'/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/ltsmin17475176960137436674;'/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/ltsmin17475176960137436674;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:08:19] [INFO ] Flatten gal took : 179 ms
[2022-05-16 20:08:19] [INFO ] Flatten gal took : 184 ms
[2022-05-16 20:08:19] [INFO ] Time to serialize gal into /tmp/LTL13947203347947097826.gal : 17 ms
[2022-05-16 20:08:19] [INFO ] Time to serialize properties into /tmp/LTL17546327285498598035.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/LTL13947203347947097826.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17546327285498598035.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/LTL1394720...268
Read 1 LTL properties
Checking formula 0 : !((F(X(X(G(X("((pbl_1_1_1_2>=1)&&(pi_d3_n1_1_1_1_2>=1))")))))))
Formula 0 simplified : !FXXGX"((pbl_1_1_1_2>=1)&&(pi_d3_n1_1_1_1_2>=1))"
Detected timeout of ITS tools.
[2022-05-16 20:08:35] [INFO ] Flatten gal took : 184 ms
[2022-05-16 20:08:35] [INFO ] Applying decomposition
[2022-05-16 20:08:35] [INFO ] Flatten gal took : 180 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/graph7570310699897662556.txt' '-o' '/tmp/graph7570310699897662556.bin' '-w' '/tmp/graph7570310699897662556.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7570310699897662556.bin' '-l' '-1' '-v' '-w' '/tmp/graph7570310699897662556.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:08:35] [INFO ] Decomposing Gal with order
[2022-05-16 20:08:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:08:36] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:08:36] [INFO ] Flatten gal took : 255 ms
[2022-05-16 20:08:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 20:08:36] [INFO ] Time to serialize gal into /tmp/LTL14070436271194801073.gal : 24 ms
[2022-05-16 20:08:36] [INFO ] Time to serialize properties into /tmp/LTL18411203491033914020.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/LTL14070436271194801073.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18411203491033914020.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/LTL1407043...247
Read 1 LTL properties
Checking formula 0 : !((F(X(X(G(X("((i4.u8.pbl_1_1_1_2>=1)&&(i4.u407.pi_d3_n1_1_1_1_2>=1))")))))))
Formula 0 simplified : !FXXGX"((i4.u8.pbl_1_1_1_2>=1)&&(i4.u407.pi_d3_n1_1_1_1_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12389049304724432400
[2022-05-16 20:08:51] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12389049304724432400
Running compilation step : cd /tmp/ltsmin12389049304724432400;'/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/ltsmin12389049304724432400;'/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/ltsmin12389049304724432400;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-03 finished in 157193 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(X(p0)))))'
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 105 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:08:54] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:08:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:08:56] [INFO ] Implicit Places using invariants in 2124 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:08:56] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:08:57] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:08:59] [INFO ] Implicit Places using invariants and state equation in 3329 ms returned []
Implicit Place search using SMT with State Equation took 5456 ms to find 0 implicit places.
[2022-05-16 20:09:00] [INFO ] Redundant transitions in 281 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:09:00] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:09:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:09:03] [INFO ] Dead Transitions using invariants and state equation in 3006 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s553 1) (LT s2438 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 74720 steps with 0 reset in 10001 ms.
Product exploration timeout after 67630 steps with 0 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 92 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 552 steps, including 0 resets, run visited all 1 properties in 89 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:09:33] [INFO ] Computed 946 place invariants in 52 ms
[2022-05-16 20:09:44] [INFO ] [Real]Absence check using 945 positive place invariants in 7326 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 98 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:09:44] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:09:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:09:46] [INFO ] Implicit Places using invariants in 2098 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:09:47] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:09:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:09:50] [INFO ] Implicit Places using invariants and state equation in 3290 ms returned []
Implicit Place search using SMT with State Equation took 5390 ms to find 0 implicit places.
[2022-05-16 20:09:50] [INFO ] Redundant transitions in 277 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:09:50] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:09:51] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:09:53] [INFO ] Dead Transitions using invariants and state equation in 2931 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 119 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Finished random walk after 3923 steps, including 1 resets, run visited all 1 properties in 672 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 136 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:10:03] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:10:11] [INFO ] [Real]Absence check using 945 positive place invariants in 4263 ms returned sat
[2022-05-16 20:10:11] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 17 ms returned sat
[2022-05-16 20:10:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:10:18] [INFO ] [Real]Absence check using state equation in 6721 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration timeout after 72700 steps with 0 reset in 10001 ms.
Product exploration timeout after 71810 steps with 0 reset in 10001 ms.
Built C files in :
/tmp/ltsmin7462344975458845976
[2022-05-16 20:10:38] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:10:38] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7462344975458845976
Running compilation step : cd /tmp/ltsmin7462344975458845976;'/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/ltsmin7462344975458845976;'/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/ltsmin7462344975458845976;'/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 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 97 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:10:41] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:10:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:10:43] [INFO ] Implicit Places using invariants in 2139 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:10:43] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:10:44] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:10:47] [INFO ] Implicit Places using invariants and state equation in 3217 ms returned []
Implicit Place search using SMT with State Equation took 5376 ms to find 0 implicit places.
[2022-05-16 20:10:47] [INFO ] Redundant transitions in 264 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:10:47] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:10:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:10:50] [INFO ] Dead Transitions using invariants and state equation in 2927 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin4894667785635246578
[2022-05-16 20:10:50] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:10:50] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4894667785635246578
Running compilation step : cd /tmp/ltsmin4894667785635246578;'/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/ltsmin4894667785635246578;'/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/ltsmin4894667785635246578;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:10:53] [INFO ] Flatten gal took : 219 ms
[2022-05-16 20:10:53] [INFO ] Flatten gal took : 223 ms
[2022-05-16 20:10:53] [INFO ] Time to serialize gal into /tmp/LTL7142402721127426030.gal : 19 ms
[2022-05-16 20:10:53] [INFO ] Time to serialize properties into /tmp/LTL655768119269616051.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/LTL7142402721127426030.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL655768119269616051.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/LTL7142402...265
Read 1 LTL properties
Checking formula 0 : !((F(G(X(X("((pb_d4_n1_3_2_2_2<1)||(pol_d4_n1_3_2_2_2<1))"))))))
Formula 0 simplified : !FGXX"((pb_d4_n1_3_2_2_2<1)||(pol_d4_n1_3_2_2_2<1))"
Detected timeout of ITS tools.
[2022-05-16 20:11:09] [INFO ] Flatten gal took : 180 ms
[2022-05-16 20:11:09] [INFO ] Applying decomposition
[2022-05-16 20:11:09] [INFO ] Flatten gal took : 183 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/graph9600235200221258914.txt' '-o' '/tmp/graph9600235200221258914.bin' '-w' '/tmp/graph9600235200221258914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9600235200221258914.bin' '-l' '-1' '-v' '-w' '/tmp/graph9600235200221258914.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:11:09] [INFO ] Decomposing Gal with order
[2022-05-16 20:11:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:11:10] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:11:10] [INFO ] Flatten gal took : 253 ms
[2022-05-16 20:11:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2022-05-16 20:11:10] [INFO ] Time to serialize gal into /tmp/LTL6719538893324888374.gal : 20 ms
[2022-05-16 20:11:10] [INFO ] Time to serialize properties into /tmp/LTL10349377287953477838.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/LTL6719538893324888374.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10349377287953477838.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/LTL6719538...246
Read 1 LTL properties
Checking formula 0 : !((F(G(X(X("((i61.u68.pb_d4_n1_3_2_2_2<1)||(i60.u710.pol_d4_n1_3_2_2_2<1))"))))))
Formula 0 simplified : !FGXX"((i61.u68.pb_d4_n1_3_2_2_2<1)||(i60.u710.pol_d4_n1_3_2_2_2<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3720062571214890615
[2022-05-16 20:11:25] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3720062571214890615
Running compilation step : cd /tmp/ltsmin3720062571214890615;'/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/ltsmin3720062571214890615;'/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/ltsmin3720062571214890615;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-04 finished in 153930 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U X((G(p1) U !p2))))'
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 76 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:28] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:11:28] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:30] [INFO ] Implicit Places using invariants in 2053 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:30] [INFO ] Computed 946 place invariants in 52 ms
[2022-05-16 20:11:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:33] [INFO ] Implicit Places using invariants and state equation in 3286 ms returned []
Implicit Place search using SMT with State Equation took 5341 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:33] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:11:34] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:36] [INFO ] Dead Transitions using invariants and state equation in 3148 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 142 ms :[p2, p2, p2, true, (NOT p1)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p2 p1), acceptance={0} source=1 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p2 p1), acceptance={} source=1 dest: 4}], [{ cond=(AND p0 p2), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s1461 1) (GEQ s1893 1)), p2:(AND (GEQ s179 1) (GEQ s2150 1)), p1:(AND (GEQ s685 1) (GEQ s1756 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1003 steps with 0 reset in 170 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypercubeGrid-PT-C4K3P3B12-LTLFireability-06 finished in 8912 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(p0)||!p1)) U X(X(X(p1)))))'
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 82 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:37] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:11:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:39] [INFO ] Implicit Places using invariants in 2039 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:39] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:11:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:42] [INFO ] Implicit Places using invariants and state equation in 3306 ms returned []
Implicit Place search using SMT with State Equation took 5355 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:42] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:11:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:45] [INFO ] Dead Transitions using invariants and state equation in 3013 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 452 ms :[(NOT p0), (NOT p1), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 7}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 0}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 7}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 11}, { cond=(AND p1 p0), acceptance={} source=3 dest: 12}], [{ cond=true, acceptance={} source=4 dest: 9}], [{ cond=(NOT p0), acceptance={} source=5 dest: 9}, { cond=p0, acceptance={} source=5 dest: 10}], [{ cond=(NOT p1), acceptance={} source=6 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=6 dest: 9}, { cond=(AND p1 p0), acceptance={} source=6 dest: 10}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=8 dest: 4}, { cond=(AND p1 p0), acceptance={} source=8 dest: 5}, { cond=(NOT p1), acceptance={} source=8 dest: 6}], [{ cond=true, acceptance={} source=9 dest: 11}], [{ cond=(NOT p0), acceptance={} source=10 dest: 11}, { cond=p0, acceptance={} source=10 dest: 12}], [{ cond=(NOT p1), acceptance={} source=11 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=12 dest: 7}, { cond=(AND (NOT p1) p0), acceptance={} source=12 dest: 13}], [{ cond=(AND p1 p0), acceptance={0} source=13 dest: 0}, { cond=(NOT p0), acceptance={0} source=13 dest: 7}, { cond=(AND (NOT p1) p0), acceptance={0} source=13 dest: 13}]], initial=8, aps=[p0:(AND (GEQ s725 1) (GEQ s806 1)), p1:(AND (GEQ s655 1) (GEQ s1062 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1160 steps with 0 reset in 205 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypercubeGrid-PT-C4K3P3B12-LTLFireability-07 finished in 9144 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!F(X(p0)) U p1))))'
Support contains 2 out of 2457 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 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 97 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:46] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:11:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:48] [INFO ] Implicit Places using invariants in 2062 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:48] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:11:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:51] [INFO ] Implicit Places using invariants and state equation in 3302 ms returned []
Implicit Place search using SMT with State Equation took 5366 ms to find 0 implicit places.
[2022-05-16 20:11:52] [INFO ] Redundant transitions in 284 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:11:52] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:11:52] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:11:55] [INFO ] Dead Transitions using invariants and state equation in 2921 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s689 1) (GEQ s887 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 59690 steps with 70 reset in 10001 ms.
Product exploration timeout after 57170 steps with 60 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 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 100 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 51 ms :[(NOT p1), (NOT p1)]
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=6 )
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 100 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 56 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p1), (NOT p1)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:12:24] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:12:30] [INFO ] [Real]Absence check using 945 positive place invariants in 1365 ms returned sat
[2022-05-16 20:12:32] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 2572 ms returned sat
[2022-05-16 20:12:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:12:39] [INFO ] [Real]Absence check using state equation in 6858 ms returned unknown
Could not prove EG (NOT p1)
Support contains 2 out of 2457 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 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 96 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:12:39] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:12:40] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:12:41] [INFO ] Implicit Places using invariants in 2059 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:12:41] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:12:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:12:45] [INFO ] Implicit Places using invariants and state equation in 3264 ms returned []
Implicit Place search using SMT with State Equation took 5324 ms to find 0 implicit places.
[2022-05-16 20:12:45] [INFO ] Redundant transitions in 278 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:12:45] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:12:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:12:48] [INFO ] Dead Transitions using invariants and state equation in 2864 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 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 134 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 60 ms :[(NOT p1), (NOT p1)]
Finished random walk after 350 steps, including 0 resets, run visited all 1 properties in 54 ms. (steps per millisecond=6 )
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 128 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 54 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 52 ms :[(NOT p1), (NOT p1)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:12:57] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:13:03] [INFO ] [Real]Absence check using 945 positive place invariants in 1325 ms returned sat
[2022-05-16 20:13:05] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 2573 ms returned sat
[2022-05-16 20:13:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:13:12] [INFO ] [Real]Absence check using state equation in 7006 ms returned unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), (NOT p1)]
Product exploration timeout after 59820 steps with 57 reset in 10001 ms.
Product exploration timeout after 57890 steps with 58 reset in 10002 ms.
Built C files in :
/tmp/ltsmin3896510927045227418
[2022-05-16 20:13:32] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:13:32] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3896510927045227418
Running compilation step : cd /tmp/ltsmin3896510927045227418;'/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/ltsmin3896510927045227418;'/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/ltsmin3896510927045227418;'/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 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 94 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:13:36] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:13:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:13:38] [INFO ] Implicit Places using invariants in 2133 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:13:38] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:13:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:13:41] [INFO ] Implicit Places using invariants and state equation in 3264 ms returned []
Implicit Place search using SMT with State Equation took 5400 ms to find 0 implicit places.
[2022-05-16 20:13:41] [INFO ] Redundant transitions in 275 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:13:41] [INFO ] Computed 946 place invariants in 52 ms
[2022-05-16 20:13:42] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:13:44] [INFO ] Dead Transitions using invariants and state equation in 2865 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin4523371111327643152
[2022-05-16 20:13:44] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:13:44] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4523371111327643152
Running compilation step : cd /tmp/ltsmin4523371111327643152;'/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/ltsmin4523371111327643152;'/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/ltsmin4523371111327643152;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:13:48] [INFO ] Flatten gal took : 179 ms
[2022-05-16 20:13:48] [INFO ] Flatten gal took : 185 ms
[2022-05-16 20:13:48] [INFO ] Time to serialize gal into /tmp/LTL4218314451880538757.gal : 71 ms
[2022-05-16 20:13:48] [INFO ] Time to serialize properties into /tmp/LTL172554567482726167.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/LTL4218314451880538757.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL172554567482726167.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/LTL4218314...265
Read 1 LTL properties
Checking formula 0 : !((G(F((!(F(X("((pbl_3_3_3_1>=1)&&(po_d1_n1_4_3_3_1>=1))"))))U("((pbl_2_2_2_3>=1)&&(pi_d2_n1_2_2_2_3>=1))")))))
Formula 0 simplified : !GF(!FX"((pbl_3_3_3_1>=1)&&(po_d1_n1_4_3_3_1>=1))" U "((pbl_2_2_2_3>=1)&&(pi_d2_n1_2_2_2_3>=1))")
Detected timeout of ITS tools.
[2022-05-16 20:14:03] [INFO ] Flatten gal took : 170 ms
[2022-05-16 20:14:03] [INFO ] Applying decomposition
[2022-05-16 20:14:03] [INFO ] Flatten gal took : 187 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/graph6887982811400394838.txt' '-o' '/tmp/graph6887982811400394838.bin' '-w' '/tmp/graph6887982811400394838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6887982811400394838.bin' '-l' '-1' '-v' '-w' '/tmp/graph6887982811400394838.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:14:04] [INFO ] Decomposing Gal with order
[2022-05-16 20:14:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:14:04] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:14:04] [INFO ] Flatten gal took : 249 ms
[2022-05-16 20:14:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 20:14:04] [INFO ] Time to serialize gal into /tmp/LTL208305676680304976.gal : 17 ms
[2022-05-16 20:14:04] [INFO ] Time to serialize properties into /tmp/LTL12728119897385355448.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/LTL208305676680304976.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12728119897385355448.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/LTL2083056...245
Read 1 LTL properties
Checking formula 0 : !((G(F((!(F(X("((i61.u78.pbl_3_3_3_1>=1)&&(i61.u565.po_d1_n1_4_3_3_1>=1))"))))U("((i68.u44.pbl_2_2_2_3>=1)&&(i68.u149.pi_d2_n1_2_2_2_3...166
Formula 0 simplified : !GF(!FX"((i61.u78.pbl_3_3_3_1>=1)&&(i61.u565.po_d1_n1_4_3_3_1>=1))" U "((i68.u44.pbl_2_2_2_3>=1)&&(i68.u149.pi_d2_n1_2_2_2_3>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6727666838993372022
[2022-05-16 20:14:19] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6727666838993372022
Running compilation step : cd /tmp/ltsmin6727666838993372022;'/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/ltsmin6727666838993372022;'/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/ltsmin6727666838993372022;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-08 finished in 156495 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(G(((F(p0)||F(p1)) U (F(p0) U p2)))))))'
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 163 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:14:23] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:14:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:14:25] [INFO ] Implicit Places using invariants in 2176 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:14:25] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:14:25] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:14:28] [INFO ] Implicit Places using invariants and state equation in 3278 ms returned []
Implicit Place search using SMT with State Equation took 5465 ms to find 0 implicit places.
[2022-05-16 20:14:28] [INFO ] Redundant transitions in 274 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:14:28] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:14:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:14:31] [INFO ] Dead Transitions using invariants and state equation in 3091 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s687 1) (GEQ s1863 1)), p1:(AND (GEQ s651 1) (GEQ s1922 1)), p2:(AND (GEQ s689 1) (GEQ s1661 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration timeout after 59650 steps with 110 reset in 10001 ms.
Product exploration timeout after 59890 steps with 136 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 261 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 116 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Finished random walk after 529 steps, including 0 resets, run visited all 3 properties in 87 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2)), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (AND (NOT p0) (NOT p1) p2)), (F p2)]
Knowledge based reduction with 1 factoid took 301 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 112 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:15:02] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:15:08] [INFO ] [Real]Absence check using 945 positive place invariants in 2196 ms returned sat
[2022-05-16 20:15:08] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 24 ms returned sat
[2022-05-16 20:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:15:17] [INFO ] [Real]Absence check using state equation in 8507 ms returned unknown
Could not prove EG (NOT p2)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 98 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:15:17] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:15:18] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:15:19] [INFO ] Implicit Places using invariants in 2104 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:15:19] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:15:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:15:22] [INFO ] Implicit Places using invariants and state equation in 3265 ms returned []
Implicit Place search using SMT with State Equation took 5372 ms to find 0 implicit places.
[2022-05-16 20:15:23] [INFO ] Redundant transitions in 274 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:15:23] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:15:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:15:26] [INFO ] Dead Transitions using invariants and state equation in 2970 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 224 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 104 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Finished random walk after 407 steps, including 0 resets, run visited all 3 properties in 65 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND (NOT p0) (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT p2)), (X p2), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT p2))), (X (X p2)), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (AND (NOT p0) (NOT p1) p2)), (F p2)]
Knowledge based reduction with 1 factoid took 288 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 3 states, 7 edges and 3 AP.
Stuttering acceptance computed with spot in 86 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:15:36] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:15:42] [INFO ] [Real]Absence check using 945 positive place invariants in 2249 ms returned sat
[2022-05-16 20:15:42] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 19 ms returned sat
[2022-05-16 20:15:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:15:51] [INFO ] [Real]Absence check using state equation in 8450 ms returned unknown
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 107 ms :[(NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2)]
Product exploration timeout after 62660 steps with 120 reset in 10002 ms.
Product exploration timeout after 59980 steps with 126 reset in 10002 ms.
Built C files in :
/tmp/ltsmin17537510169699877247
[2022-05-16 20:16:11] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:16:11] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17537510169699877247
Running compilation step : cd /tmp/ltsmin17537510169699877247;'/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/ltsmin17537510169699877247;'/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/ltsmin17537510169699877247;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 98 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:16:14] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:16:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:16:16] [INFO ] Implicit Places using invariants in 2135 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:16:16] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:16:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:16:20] [INFO ] Implicit Places using invariants and state equation in 3395 ms returned []
Implicit Place search using SMT with State Equation took 5533 ms to find 0 implicit places.
[2022-05-16 20:16:20] [INFO ] Redundant transitions in 267 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:16:20] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:16:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:16:23] [INFO ] Dead Transitions using invariants and state equation in 3106 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin3349675133412038809
[2022-05-16 20:16:23] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:16:23] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3349675133412038809
Running compilation step : cd /tmp/ltsmin3349675133412038809;'/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/ltsmin3349675133412038809;'/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/ltsmin3349675133412038809;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:16:26] [INFO ] Flatten gal took : 200 ms
[2022-05-16 20:16:27] [INFO ] Flatten gal took : 210 ms
[2022-05-16 20:16:27] [INFO ] Time to serialize gal into /tmp/LTL15715589499724728439.gal : 24 ms
[2022-05-16 20:16:27] [INFO ] Time to serialize properties into /tmp/LTL3910734554048408914.ltl : 9 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/LTL15715589499724728439.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3910734554048408914.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/LTL1571558...267
Read 1 LTL properties
Checking formula 0 : !((X(X(F(G(((F("((pbl_2_2_2_1>=1)&&(po_d3_n1_2_2_3_1>=1))"))||(F("((pbl_1_1_2_1>=1)&&(po_d4_n1_1_1_2_2>=1))")))U((F("((pbl_2_2_2_1>=1)...235
Formula 0 simplified : !XXFG((F"((pbl_2_2_2_1>=1)&&(po_d3_n1_2_2_3_1>=1))" | F"((pbl_1_1_2_1>=1)&&(po_d4_n1_1_1_2_2>=1))") U (F"((pbl_2_2_2_1>=1)&&(po_d3_n...218
Detected timeout of ITS tools.
[2022-05-16 20:16:42] [INFO ] Flatten gal took : 176 ms
[2022-05-16 20:16:42] [INFO ] Applying decomposition
[2022-05-16 20:16:42] [INFO ] Flatten gal took : 177 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/graph16551296417926959604.txt' '-o' '/tmp/graph16551296417926959604.bin' '-w' '/tmp/graph16551296417926959604.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16551296417926959604.bin' '-l' '-1' '-v' '-w' '/tmp/graph16551296417926959604.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:16:42] [INFO ] Decomposing Gal with order
[2022-05-16 20:16:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:16:43] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:16:43] [INFO ] Flatten gal took : 248 ms
[2022-05-16 20:16:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-16 20:16:43] [INFO ] Time to serialize gal into /tmp/LTL6107724141824441088.gal : 16 ms
[2022-05-16 20:16:43] [INFO ] Time to serialize properties into /tmp/LTL5654094389411302989.ltl : 2 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/LTL6107724141824441088.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5654094389411302989.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/LTL6107724...245
Read 1 LTL properties
Checking formula 0 : !((X(X(F(G(((F("((i35.u41.pbl_2_2_2_1>=1)&&(i35.u646.po_d3_n1_2_2_3_1>=1))"))||(F("((i8.u10.pbl_1_1_2_1>=1)&&(i8.u675.po_d4_n1_1_1_2_2...301
Formula 0 simplified : !XXFG((F"((i35.u41.pbl_2_2_2_1>=1)&&(i35.u646.po_d3_n1_2_2_3_1>=1))" | F"((i8.u10.pbl_1_1_2_1>=1)&&(i8.u675.po_d4_n1_1_1_2_2>=1))") ...284
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4718347714642694889
[2022-05-16 20:16:58] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4718347714642694889
Running compilation step : cd /tmp/ltsmin4718347714642694889;'/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/ltsmin4718347714642694889;'/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/ltsmin4718347714642694889;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-09 finished in 158618 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(p0))))'
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 74 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:01] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:17:02] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:03] [INFO ] Implicit Places using invariants in 2096 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:03] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:17:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:06] [INFO ] Implicit Places using invariants and state equation in 3208 ms returned []
Implicit Place search using SMT with State Equation took 5314 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:07] [INFO ] Computed 946 place invariants in 118 ms
[2022-05-16 20:17:07] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:09] [INFO ] Dead Transitions using invariants and state equation in 3006 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-11 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:(OR (LT s682 1) (LT s880 1))], 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 2785 steps with 0 reset in 494 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypercubeGrid-PT-C4K3P3B12-LTLFireability-11 finished in 8988 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(F(!X((G(p1)&&p0))) U X(p2)))'
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 79 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:10] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:17:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:12] [INFO ] Implicit Places using invariants in 2156 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:12] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:17:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:16] [INFO ] Implicit Places using invariants and state equation in 3375 ms returned []
Implicit Place search using SMT with State Equation took 5533 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:16] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:17:16] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:19] [INFO ] Dead Transitions using invariants and state equation in 2942 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 163 ms :[true, p2, p2, (OR (AND (NOT p1) p2) (AND (NOT p0) p2)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p2, acceptance={} source=2 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(OR (AND (NOT p1) p2) (AND (NOT p0) p2)), acceptance={} source=3 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p0 p2), acceptance={} source=3 dest: 4}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (GEQ s700 1) (GEQ s1771 1)), p1:(AND (GEQ s678 1) (GEQ s984 1)), p0:(AND (GEQ s678 1) (GEQ s984 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1124 steps with 0 reset in 191 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HypercubeGrid-PT-C4K3P3B12-LTLFireability-12 finished in 8940 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!G(!p0) U p1)))'
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 79 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:19] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:17:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:21] [INFO ] Implicit Places using invariants in 2232 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:21] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:17:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:25] [INFO ] Implicit Places using invariants and state equation in 3243 ms returned []
Implicit Place search using SMT with State Equation took 5480 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:25] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:17:25] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:17:28] [INFO ] Dead Transitions using invariants and state equation in 3069 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s166 1) (GEQ s2137 1)), p0:(AND (GEQ s650 1) (GEQ s839 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 77770 steps with 18299 reset in 10414 ms.
Product exploration timeout after 63950 steps with 9322 reset in 10038 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 273 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 910 steps, including 0 resets, run visited all 3 properties in 161 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (X (X p1)), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT p1)), (F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 314 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), (NOT p1), (NOT p0)]
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 77 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:17:59] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:17:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:18:01] [INFO ] Implicit Places using invariants in 2119 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:18:01] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:18:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:18:04] [INFO ] Implicit Places using invariants and state equation in 3263 ms returned []
Implicit Place search using SMT with State Equation took 5384 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:18:04] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:18:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:18:07] [INFO ] Dead Transitions using invariants and state equation in 2778 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 242 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (NOT p1), (NOT p0)]
Finished random walk after 6604 steps, including 1 resets, run visited all 3 properties in 1182 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND p1 (NOT p0))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F (NOT p1)), (F p0), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 488 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), (NOT p1), (NOT p0)]
Product exploration timeout after 69430 steps with 11323 reset in 10001 ms.
Product exploration timeout after 76030 steps with 20635 reset in 10001 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 124 ms :[(NOT p1), (NOT p1), (NOT p0)]
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 223 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
[2022-05-16 20:18:39] [INFO ] Redundant transitions in 274 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:18:39] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:18:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:18:42] [INFO ] Dead Transitions using invariants and state equation in 2964 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Product exploration timeout after 36170 steps with 10431 reset in 10354 ms.
Product exploration timeout after 37160 steps with 8792 reset in 10027 ms.
Built C files in :
/tmp/ltsmin18124093008186343510
[2022-05-16 20:19:02] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18124093008186343510
Running compilation step : cd /tmp/ltsmin18124093008186343510;'/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/ltsmin18124093008186343510;'/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/ltsmin18124093008186343510;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 76 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:05] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:19:06] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:19:07] [INFO ] Implicit Places using invariants in 2073 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:07] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:19:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:19:11] [INFO ] Implicit Places using invariants and state equation in 3288 ms returned []
Implicit Place search using SMT with State Equation took 5370 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:11] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:19:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:19:14] [INFO ] Dead Transitions using invariants and state equation in 2968 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin6903973706615214657
[2022-05-16 20:19:14] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6903973706615214657
Running compilation step : cd /tmp/ltsmin6903973706615214657;'/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/ltsmin6903973706615214657;'/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/ltsmin6903973706615214657;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:19:17] [INFO ] Flatten gal took : 173 ms
[2022-05-16 20:19:17] [INFO ] Flatten gal took : 185 ms
[2022-05-16 20:19:17] [INFO ] Time to serialize gal into /tmp/LTL5736644697021438298.gal : 17 ms
[2022-05-16 20:19:17] [INFO ] Time to serialize properties into /tmp/LTL8695547714059389048.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/LTL5736644697021438298.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8695547714059389048.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/LTL5736644...266
Read 1 LTL properties
Checking formula 0 : !((X((!(G(!("((pbl_1_1_1_3>=1)&&(pi_d2_n1_1_1_1_3>=1))"))))U("((pb_d2_n1_1_1_2_2>=1)&&(pol_d2_n1_1_1_2_2>=1))"))))
Formula 0 simplified : !X(!G!"((pbl_1_1_1_3>=1)&&(pi_d2_n1_1_1_1_3>=1))" U "((pb_d2_n1_1_1_2_2>=1)&&(pol_d2_n1_1_1_2_2>=1))")
Detected timeout of ITS tools.
[2022-05-16 20:19:32] [INFO ] Flatten gal took : 174 ms
[2022-05-16 20:19:32] [INFO ] Applying decomposition
[2022-05-16 20:19:33] [INFO ] Flatten gal took : 176 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/graph5201525710497016851.txt' '-o' '/tmp/graph5201525710497016851.bin' '-w' '/tmp/graph5201525710497016851.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5201525710497016851.bin' '-l' '-1' '-v' '-w' '/tmp/graph5201525710497016851.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:19:33] [INFO ] Decomposing Gal with order
[2022-05-16 20:19:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:19:33] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:19:34] [INFO ] Flatten gal took : 255 ms
[2022-05-16 20:19:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2022-05-16 20:19:34] [INFO ] Time to serialize gal into /tmp/LTL10490357029197556053.gal : 18 ms
[2022-05-16 20:19:34] [INFO ] Time to serialize properties into /tmp/LTL1920794206896711567.ltl : 2 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/LTL10490357029197556053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1920794206896711567.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/LTL1049035...246
Read 1 LTL properties
Checking formula 0 : !((X((!(G(!("((i15.u16.pbl_1_1_1_3>=1)&&(i15.u349.pi_d2_n1_1_1_1_3>=1))"))))U("((i17.u18.pb_d2_n1_1_1_2_2>=1)&&(i17.u776.pol_d2_n1_1_1...169
Formula 0 simplified : !X(!G!"((i15.u16.pbl_1_1_1_3>=1)&&(i15.u349.pi_d2_n1_1_1_1_3>=1))" U "((i17.u18.pb_d2_n1_1_1_2_2>=1)&&(i17.u776.pol_d2_n1_1_1_2_2>=1...159
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5456091878163562668
[2022-05-16 20:19:49] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5456091878163562668
Running compilation step : cd /tmp/ltsmin5456091878163562668;'/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/ltsmin5456091878163562668;'/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/ltsmin5456091878163562668;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-13 finished in 152734 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 152 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:52] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:19:52] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:19:54] [INFO ] Implicit Places using invariants in 2208 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:54] [INFO ] Computed 946 place invariants in 53 ms
[2022-05-16 20:19:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:19:57] [INFO ] Implicit Places using invariants and state equation in 3271 ms returned []
Implicit Place search using SMT with State Equation took 5481 ms to find 0 implicit places.
[2022-05-16 20:19:58] [INFO ] Redundant transitions in 270 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:19:58] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:19:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:20:01] [INFO ] Dead Transitions using invariants and state equation in 3518 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s664 1) (GEQ s1831 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration timeout after 56720 steps with 27 reset in 10002 ms.
Product exploration timeout after 55030 steps with 26 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), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 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 38 ms :[(NOT p0)]
Finished random walk after 5810 steps, including 1 resets, run visited all 1 properties in 1029 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 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 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:20:32] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:20:38] [INFO ] [Real]Absence check using 945 positive place invariants in 1366 ms returned sat
[2022-05-16 20:20:40] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 2137 ms returned sat
[2022-05-16 20:20:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:20:47] [INFO ] [Real]Absence check using state equation in 7238 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 103 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:20:47] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:20:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:20:49] [INFO ] Implicit Places using invariants in 2096 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:20:49] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:20:50] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:20:52] [INFO ] Implicit Places using invariants and state equation in 3232 ms returned []
Implicit Place search using SMT with State Equation took 5332 ms to find 0 implicit places.
[2022-05-16 20:20:53] [INFO ] Redundant transitions in 282 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:20:53] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:20:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:20:56] [INFO ] Dead Transitions using invariants and state equation in 2920 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 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))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 217 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 37 ms :[(NOT p0)]
Finished random walk after 2746 steps, including 0 resets, run visited all 1 properties in 500 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 139 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 31 ms :[(NOT p0)]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:21:06] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:21:11] [INFO ] [Real]Absence check using 945 positive place invariants in 1355 ms returned sat
[2022-05-16 20:21:13] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 2124 ms returned sat
[2022-05-16 20:21:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:21:21] [INFO ] [Real]Absence check using state equation in 7292 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration timeout after 57810 steps with 27 reset in 10002 ms.
Product exploration timeout after 55140 steps with 26 reset in 10001 ms.
Built C files in :
/tmp/ltsmin1912789832326088139
[2022-05-16 20:21:41] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:21:41] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1912789832326088139
Running compilation step : cd /tmp/ltsmin1912789832326088139;'/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/ltsmin1912789832326088139;'/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/ltsmin1912789832326088139;'/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 2457 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 146 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:21:44] [INFO ] Computed 946 place invariants in 56 ms
[2022-05-16 20:21:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:21:46] [INFO ] Implicit Places using invariants in 2108 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:21:46] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:21:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:21:49] [INFO ] Implicit Places using invariants and state equation in 3252 ms returned []
Implicit Place search using SMT with State Equation took 5364 ms to find 0 implicit places.
[2022-05-16 20:21:50] [INFO ] Redundant transitions in 275 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:21:50] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:21:50] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:21:53] [INFO ] Dead Transitions using invariants and state equation in 2870 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin14597545687564414082
[2022-05-16 20:21:53] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:21:53] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14597545687564414082
Running compilation step : cd /tmp/ltsmin14597545687564414082;'/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/ltsmin14597545687564414082;'/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/ltsmin14597545687564414082;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:21:56] [INFO ] Flatten gal took : 215 ms
[2022-05-16 20:21:56] [INFO ] Flatten gal took : 176 ms
[2022-05-16 20:21:56] [INFO ] Time to serialize gal into /tmp/LTL5340752368731014646.gal : 15 ms
[2022-05-16 20:21:56] [INFO ] Time to serialize properties into /tmp/LTL13269189600126987952.ltl : 2 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/LTL5340752368731014646.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13269189600126987952.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/LTL5340752...267
Read 1 LTL properties
Checking formula 0 : !((F("((pbl_1_2_3_2>=1)&&(po_d3_n1_1_2_4_2>=1))")))
Formula 0 simplified : !F"((pbl_1_2_3_2>=1)&&(po_d3_n1_1_2_4_2>=1))"
Detected timeout of ITS tools.
[2022-05-16 20:22:11] [INFO ] Flatten gal took : 175 ms
[2022-05-16 20:22:11] [INFO ] Applying decomposition
[2022-05-16 20:22:12] [INFO ] Flatten gal took : 176 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/graph17721330985773390878.txt' '-o' '/tmp/graph17721330985773390878.bin' '-w' '/tmp/graph17721330985773390878.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17721330985773390878.bin' '-l' '-1' '-v' '-w' '/tmp/graph17721330985773390878.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:22:12] [INFO ] Decomposing Gal with order
[2022-05-16 20:22:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:22:12] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:22:12] [INFO ] Flatten gal took : 252 ms
[2022-05-16 20:22:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2022-05-16 20:22:13] [INFO ] Time to serialize gal into /tmp/LTL10542779708688200206.gal : 17 ms
[2022-05-16 20:22:13] [INFO ] Time to serialize properties into /tmp/LTL16746290067955263443.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/LTL10542779708688200206.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16746290067955263443.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/LTL1054277...247
Read 1 LTL properties
Checking formula 0 : !((F("((i77.u20.pbl_1_2_3_2>=1)&&(i77.u602.po_d3_n1_1_2_4_2>=1))")))
Formula 0 simplified : !F"((i77.u20.pbl_1_2_3_2>=1)&&(i77.u602.po_d3_n1_1_2_4_2>=1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7411756201460295897
[2022-05-16 20:22:28] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7411756201460295897
Running compilation step : cd /tmp/ltsmin7411756201460295897;'/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/ltsmin7411756201460295897;'/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/ltsmin7411756201460295897;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-14 finished in 158923 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(X(p1))&&p0))))'
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 82 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:22:31] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:22:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:22:33] [INFO ] Implicit Places using invariants in 2258 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:22:33] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:22:34] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:22:36] [INFO ] Implicit Places using invariants and state equation in 3451 ms returned []
Implicit Place search using SMT with State Equation took 5710 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:22:36] [INFO ] Computed 946 place invariants in 52 ms
[2022-05-16 20:22:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:22:40] [INFO ] Dead Transitions using invariants and state equation in 3127 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 1}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={0} source=4 dest: 0}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(AND (GEQ s718 1) (GEQ s925 1) (OR (LT s657 1) (LT s1629 1))), p1:(OR (LT s714 1) (LT s1899 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration timeout after 57650 steps with 45 reset in 10001 ms.
Product exploration timeout after 55510 steps with 53 reset in 10002 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 155 ms. Reduced automaton from 5 states, 9 edges and 2 AP to 5 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 193 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 1243 steps, including 0 resets, run visited all 3 properties in 225 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 1 factoid took 199 ms. Reduced automaton from 5 states, 9 edges and 2 AP to 5 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 184 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 175 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:23:10] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:23:16] [INFO ] [Real]Absence check using 945 positive place invariants in 1370 ms returned sat
[2022-05-16 20:23:17] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 1103 ms returned sat
[2022-05-16 20:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:23:25] [INFO ] [Real]Absence check using state equation in 8228 ms returned unknown
Could not prove EG (NOT p0)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 82 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:23:25] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:23:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:23:27] [INFO ] Implicit Places using invariants in 1993 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:23:27] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:23:28] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:23:31] [INFO ] Implicit Places using invariants and state equation in 3228 ms returned []
Implicit Place search using SMT with State Equation took 5226 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:23:31] [INFO ] Computed 946 place invariants in 61 ms
[2022-05-16 20:23:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:23:34] [INFO ] Dead Transitions using invariants and state equation in 2978 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 5 states, 9 edges and 2 AP to 5 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 9793 steps, including 2 resets, run visited all 3 properties in 1797 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 1 factoid took 184 ms. Reduced automaton from 5 states, 9 edges and 2 AP to 5 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 156 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:23:45] [INFO ] Computed 946 place invariants in 58 ms
[2022-05-16 20:23:51] [INFO ] [Real]Absence check using 945 positive place invariants in 1320 ms returned sat
[2022-05-16 20:23:52] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 1095 ms returned sat
[2022-05-16 20:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 20:24:00] [INFO ] [Real]Absence check using state equation in 8498 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 192 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration timeout after 60200 steps with 71 reset in 10002 ms.
Product exploration timeout after 56530 steps with 48 reset in 10001 ms.
Built C files in :
/tmp/ltsmin6626089551582320293
[2022-05-16 20:24:21] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6626089551582320293
Running compilation step : cd /tmp/ltsmin6626089551582320293;'/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/ltsmin6626089551582320293;'/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/ltsmin6626089551582320293;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 6 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 78 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:24:24] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:24:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:24:26] [INFO ] Implicit Places using invariants in 2114 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:24:26] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:24:26] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:24:29] [INFO ] Implicit Places using invariants and state equation in 3247 ms returned []
Implicit Place search using SMT with State Equation took 5376 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:24:29] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:24:30] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:24:32] [INFO ] Dead Transitions using invariants and state equation in 2994 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin8343214422820075871
[2022-05-16 20:24:32] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8343214422820075871
Running compilation step : cd /tmp/ltsmin8343214422820075871;'/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/ltsmin8343214422820075871;'/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/ltsmin8343214422820075871;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:24:35] [INFO ] Flatten gal took : 199 ms
[2022-05-16 20:24:36] [INFO ] Flatten gal took : 175 ms
[2022-05-16 20:24:36] [INFO ] Time to serialize gal into /tmp/LTL6813227728641924928.gal : 16 ms
[2022-05-16 20:24:36] [INFO ] Time to serialize properties into /tmp/LTL5734079347449348690.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/LTL6813227728641924928.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5734079347449348690.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/LTL6813227...266
Read 1 LTL properties
Checking formula 0 : !((X(F(((X(X("((pbl_3_2_2_1<1)||(po_d3_n1_3_2_3_1<1))")))&&("(pbl_3_2_3_2>=1)"))&&("((pi_d2_n1_3_2_3_2>=1)&&((pbl_1_2_1_1<1)||(po_d1_n...175
Formula 0 simplified : !XF("((pi_d2_n1_3_2_3_2>=1)&&((pbl_1_2_1_1<1)||(po_d1_n1_2_2_1_1<1)))" & "(pbl_3_2_3_2>=1)" & XX"((pbl_3_2_2_1<1)||(po_d3_n1_3_2_3_1...161
Detected timeout of ITS tools.
[2022-05-16 20:24:51] [INFO ] Flatten gal took : 172 ms
[2022-05-16 20:24:51] [INFO ] Applying decomposition
[2022-05-16 20:24:51] [INFO ] Flatten gal took : 175 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/graph17069801820779647511.txt' '-o' '/tmp/graph17069801820779647511.bin' '-w' '/tmp/graph17069801820779647511.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17069801820779647511.bin' '-l' '-1' '-v' '-w' '/tmp/graph17069801820779647511.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:24:51] [INFO ] Decomposing Gal with order
[2022-05-16 20:24:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:24:52] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:24:52] [INFO ] Flatten gal took : 251 ms
[2022-05-16 20:24:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-16 20:24:52] [INFO ] Time to serialize gal into /tmp/LTL16337452478174068112.gal : 16 ms
[2022-05-16 20:24:52] [INFO ] Time to serialize properties into /tmp/LTL14641953577264485177.ltl : 3 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/LTL16337452478174068112.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14641953577264485177.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/LTL1633745...247
Read 1 LTL properties
Checking formula 0 : !((X(F(((X(X("((i70.u69.pbl_3_2_2_1<1)||(i70.u678.po_d3_n1_3_2_3_1<1))")))&&("(i60.u73.pbl_3_2_3_2>=1)"))&&("((i60.u389.pi_d2_n1_3_2_3...226
Formula 0 simplified : !XF("((i60.u389.pi_d2_n1_3_2_3_2>=1)&&((i14.u18.pbl_1_2_1_1<1)||(i14.u761.po_d1_n1_2_2_1_1<1)))" & "(i60.u73.pbl_3_2_3_2>=1)" & XX"(...212
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2055453013418715900
[2022-05-16 20:25:07] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2055453013418715900
Running compilation step : cd /tmp/ltsmin2055453013418715900;'/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/ltsmin2055453013418715900;'/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/ltsmin2055453013418715900;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-15 finished in 159473 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(G(p0)) U p1))&&X(F((X(p1) U G(p2))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((!(p1 U (p2 U X(p3)))&&p0)))'
Found a CL insensitive property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-02
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Support contains 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 185 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:25:11] [INFO ] Computed 946 place invariants in 55 ms
[2022-05-16 20:25:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:25:13] [INFO ] Implicit Places using invariants in 2122 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:25:13] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:25:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:25:16] [INFO ] Implicit Places using invariants and state equation in 3189 ms returned []
Implicit Place search using SMT with State Equation took 5322 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:25:16] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:25:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:25:19] [INFO ] Dead Transitions using invariants and state equation in 3036 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Running random walk in product with property : HypercubeGrid-PT-C4K3P3B12-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p3), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p3), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) p2 p3), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1 p3), acceptance={} source=1 dest: 3}], [{ cond=(OR (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))), acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p0) (NOT p3)), acceptance={0} source=3 dest: 1}, { cond=(OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p0) p1) (AND p1 (NOT p3))), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (GEQ s350 1) (GEQ s2273 1)), p1:(AND (GEQ s728 1) (GEQ s1700 1)), p2:(AND (GEQ s724 1) (GEQ s2019 1)), p3:(AND (GEQ s1100 1) (GEQ s2396 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 88650 steps with 29518 reset in 10001 ms.
Product exploration timeout after 88440 steps with 33408 reset in 10001 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (AND p0 (NOT p1) p2 p3))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))))]
Knowledge based reduction with 7 factoid took 1000 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1889 ms. (steps per millisecond=5 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=43 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:25:53] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:25:53] [INFO ] [Real]Absence check using 945 positive place invariants in 179 ms returned sat
[2022-05-16 20:25:53] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 98 ms returned sat
[2022-05-16 20:25:55] [INFO ] After 2451ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 20:25:55] [INFO ] [Nat]Absence check using 945 positive place invariants in 169 ms returned sat
[2022-05-16 20:25:56] [INFO ] [Nat]Absence check using 945 positive and 1 generalized place invariants in 93 ms returned sat
[2022-05-16 20:25:57] [INFO ] After 1750ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 20:25:58] [INFO ] After 2000ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 164 ms.
[2022-05-16 20:25:58] [INFO ] After 2708ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1718 steps, including 0 resets, run visited all 1 properties in 357 ms. (steps per millisecond=4 )
Parikh walk visited 1 properties in 359 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (AND p0 (NOT p1) p2 p3))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND p2 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) p2 (NOT p3)))))), (F (AND p0 p3)), (F (AND (NOT p0) p3)), (F (AND p0 p1 p3)), (F (AND p0 (NOT p1) p3 p2)), (F (NOT p0)), (F (AND p0 p1)), (F (AND p0 (NOT p1) p2)), (F (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (F (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))]
Knowledge based reduction with 7 factoid took 1705 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 214 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Support contains 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 86 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:00] [INFO ] Computed 946 place invariants in 54 ms
[2022-05-16 20:26:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:26:02] [INFO ] Implicit Places using invariants in 2117 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:03] [INFO ] Computed 946 place invariants in 62 ms
[2022-05-16 20:26:03] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:26:06] [INFO ] Implicit Places using invariants and state equation in 3116 ms returned []
Implicit Place search using SMT with State Equation took 5234 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:06] [INFO ] Computed 946 place invariants in 59 ms
[2022-05-16 20:26:06] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:26:08] [INFO ] Dead Transitions using invariants and state equation in 2860 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND p0 (NOT p1) p3 p2))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p3 p2))), (X (X (NOT (AND p0 (NOT p1) p3 p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))))]
Knowledge based reduction with 7 factoid took 1089 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 182 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 2036 ms. (steps per millisecond=4 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:22] [INFO ] Computed 946 place invariants in 57 ms
[2022-05-16 20:26:23] [INFO ] [Real]Absence check using 945 positive place invariants in 174 ms returned sat
[2022-05-16 20:26:23] [INFO ] [Real]Absence check using 945 positive and 1 generalized place invariants in 112 ms returned sat
[2022-05-16 20:26:25] [INFO ] After 2433ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 20:26:25] [INFO ] [Nat]Absence check using 945 positive place invariants in 175 ms returned sat
[2022-05-16 20:26:25] [INFO ] [Nat]Absence check using 945 positive and 1 generalized place invariants in 94 ms returned sat
[2022-05-16 20:26:27] [INFO ] After 1854ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 20:26:27] [INFO ] After 2088ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 139 ms.
[2022-05-16 20:26:27] [INFO ] After 2805ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 1527 steps, including 0 resets, run visited all 1 properties in 278 ms. (steps per millisecond=5 )
Parikh walk visited 1 properties in 281 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2) (NOT p3)), (X (NOT (AND p0 p1))), (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (NOT (AND p0 p1 p3))), (X (NOT (AND p0 (NOT p1) p3 p2))), (X (NOT (AND (NOT p0) p3))), (X (X (NOT (AND p0 p1 p3))))]
False Knowledge obtained : [(X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (OR (NOT p0) (NOT p3))), (X (NOT (OR (NOT p0) (NOT p3)))), (X (NOT p0)), (X p0), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (AND p0 p1))), (X (X (NOT (AND p0 p1)))), (X (X (OR (AND (NOT p0) p1) (AND p1 (NOT p3))))), (X (X (NOT (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))))), (X (X (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (AND p0 (NOT p1) p3 p2))), (X (X (NOT (AND p0 (NOT p1) p3 p2)))), (X (X (OR (NOT p0) (NOT p3)))), (X (X (NOT (OR (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (X (X (NOT p0))), (X (X p0)), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))))), (F (AND p0 p3)), (F (AND (NOT p0) p3)), (F (AND p0 p1 p3)), (F (AND p0 (NOT p1) p3 p2)), (F (NOT p0)), (F (AND p0 p1)), (F (AND p0 (NOT p1) p2)), (F (OR (AND (NOT p0) p2) (AND p1 p2) (AND (NOT p3) p2))), (F (OR (AND (NOT p0) p1) (AND p1 (NOT p3)))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p1) (NOT p3) p2)))]
Knowledge based reduction with 7 factoid took 1260 ms. Reduced automaton from 4 states, 13 edges and 4 AP to 4 states, 13 edges and 4 AP.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) p3), p3, (AND (NOT p0) p3), (AND (NOT p0) p3)]
Product exploration timeout after 94390 steps with 34833 reset in 10001 ms.
Product exploration timeout after 88510 steps with 31319 reset in 10001 ms.
Built C files in :
/tmp/ltsmin1814396268399151026
[2022-05-16 20:26:50] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1814396268399151026
Running compilation step : cd /tmp/ltsmin1814396268399151026;'/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/ltsmin1814396268399151026;'/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/ltsmin1814396268399151026;'/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 8 out of 2457 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2457/2457 places, 5400/5400 transitions.
Applied a total of 0 rules in 80 ms. Remains 2457 /2457 variables (removed 0) and now considering 5400/5400 (removed 0) transitions.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:53] [INFO ] Computed 946 place invariants in 60 ms
[2022-05-16 20:26:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:26:55] [INFO ] Implicit Places using invariants in 2072 ms returned []
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:55] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:26:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:26:58] [INFO ] Implicit Places using invariants and state equation in 3236 ms returned []
Implicit Place search using SMT with State Equation took 5326 ms to find 0 implicit places.
// Phase 1: matrix 5400 rows 2457 cols
[2022-05-16 20:26:58] [INFO ] Computed 946 place invariants in 51 ms
[2022-05-16 20:26:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 20:27:01] [INFO ] Dead Transitions using invariants and state equation in 2858 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2457/2457 places, 5400/5400 transitions.
Built C files in :
/tmp/ltsmin14657211101587830995
[2022-05-16 20:27:01] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14657211101587830995
Running compilation step : cd /tmp/ltsmin14657211101587830995;'/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/ltsmin14657211101587830995;'/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/ltsmin14657211101587830995;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-16 20:27:04] [INFO ] Flatten gal took : 179 ms
[2022-05-16 20:27:05] [INFO ] Flatten gal took : 207 ms
[2022-05-16 20:27:05] [INFO ] Time to serialize gal into /tmp/LTL15059176398182383957.gal : 17 ms
[2022-05-16 20:27:05] [INFO ] Time to serialize properties into /tmp/LTL6987534315537010571.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/LTL15059176398182383957.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6987534315537010571.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/LTL1505917...267
Read 1 LTL properties
Checking formula 0 : !((F(((!(("((pbl_3_3_3_3>=1)&&(po_d1_n1_4_3_3_3>=1))")U(("((pbl_3_3_2_2>=1)&&(po_d4_n1_3_3_2_3>=1))")U(X("((pi_d4_n1_2_1_3_4>=1)&&(pol...239
Formula 0 simplified : !F("(pb_d3_n1_1_3_3_3>=1)" & "(pol_d3_n1_1_3_3_3>=1)" & !("((pbl_3_3_3_3>=1)&&(po_d1_n1_4_3_3_3>=1))" U ("((pbl_3_3_2_2>=1)&&(po_d4_...227
Detected timeout of ITS tools.
[2022-05-16 20:27:20] [INFO ] Flatten gal took : 192 ms
[2022-05-16 20:27:20] [INFO ] Applying decomposition
[2022-05-16 20:27:20] [INFO ] Flatten gal took : 190 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/graph7038282143206060440.txt' '-o' '/tmp/graph7038282143206060440.bin' '-w' '/tmp/graph7038282143206060440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7038282143206060440.bin' '-l' '-1' '-v' '-w' '/tmp/graph7038282143206060440.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:27:20] [INFO ] Decomposing Gal with order
[2022-05-16 20:27:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:27:21] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:27:21] [INFO ] Flatten gal took : 249 ms
[2022-05-16 20:27:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2022-05-16 20:27:21] [INFO ] Time to serialize gal into /tmp/LTL16417656098102207954.gal : 16 ms
[2022-05-16 20:27:21] [INFO ] Time to serialize properties into /tmp/LTL3339756007583130777.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/LTL16417656098102207954.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3339756007583130777.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/LTL1641765...246
Read 1 LTL properties
Checking formula 0 : !((F(((!(("((i79.u80.pbl_3_3_3_3>=1)&&(i79.u565.po_d1_n1_4_3_3_3>=1))")U(("((i61.u76.pbl_3_3_2_2>=1)&&(i61.u940.po_d4_n1_3_3_2_3>=1))"...308
Formula 0 simplified : !F("(i26.u635.pol_d3_n1_1_3_3_3>=1)" & "(i28.u36.pb_d3_n1_1_3_3_3>=1)" & !("((i79.u80.pbl_3_3_3_3>=1)&&(i79.u565.po_d1_n1_4_3_3_3>=1...296
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6630077094364942469
[2022-05-16 20:27:36] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6630077094364942469
Running compilation step : cd /tmp/ltsmin6630077094364942469;'/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/ltsmin6630077094364942469;'/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/ltsmin6630077094364942469;'/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 HypercubeGrid-PT-C4K3P3B12-LTLFireability-02 finished in 148790 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(G(X(p0))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(X(p0)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!F(X(p0)) U p1))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(G(((F(p0)||F(p1)) U (F(p0) U p2)))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((!G(!p0) U p1)))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(X(p1))&&p0))))'
[2022-05-16 20:27:40] [INFO ] Flatten gal took : 186 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8200638433216430771
[2022-05-16 20:27:40] [INFO ] Too many transitions (5400) to apply POR reductions. Disabling POR matrices.
[2022-05-16 20:27:40] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8200638433216430771
Running compilation step : cd /tmp/ltsmin8200638433216430771;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '72' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-16 20:27:40] [INFO ] Applying decomposition
[2022-05-16 20:27:40] [INFO ] Flatten gal took : 262 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/graph13889900763568839635.txt' '-o' '/tmp/graph13889900763568839635.bin' '-w' '/tmp/graph13889900763568839635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13889900763568839635.bin' '-l' '-1' '-v' '-w' '/tmp/graph13889900763568839635.weights' '-q' '0' '-e' '0.001'
[2022-05-16 20:27:41] [INFO ] Decomposing Gal with order
[2022-05-16 20:27:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 20:27:41] [INFO ] Removed a total of 7776 redundant transitions.
[2022-05-16 20:27:41] [INFO ] Flatten gal took : 255 ms
[2022-05-16 20:27:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2022-05-16 20:27:41] [INFO ] Time to serialize gal into /tmp/LTLFireability16249044581949291737.gal : 19 ms
[2022-05-16 20:27:41] [INFO ] Time to serialize properties into /tmp/LTLFireability8264846068536933129.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/LTLFireability16249044581949291737.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8264846068536933129.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 10 LTL properties
Checking formula 0 : !(((G((F(G("((i17.u17.pbl_1_2_1_3>=1)&&(i17.u568.po_d2_n1_1_3_1_3>=1))")))U("((i74.u55.pb_d1_n1_2_3_3_2>=1)&&(i26.u749.pol_d1_n1_2_3_3...315
Formula 0 simplified : !(G(FG"((i17.u17.pbl_1_2_1_3>=1)&&(i17.u568.po_d2_n1_1_3_1_3>=1))" U "((i74.u55.pb_d1_n1_2_3_3_2>=1)&&(i26.u749.pol_d1_n1_2_3_3_2>=1...298
Compilation finished in 18740 ms.
Running link step : cd /tmp/ltsmin8200638433216430771;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 76 ms.
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/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' '([]((<>([]((LTLAPp0==true))) U (LTLAPp1==true)))&&X(<>((X((LTLAPp1==true)) U []((LTLAPp2==true))))))' '--buchi-type=spotba'
LTSmin run took 15763 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-00 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>360 s) on command cd /tmp/ltsmin8200638433216430771;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/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' '<>((!((LTLAPp5==true) U ((LTLAPp6==true) U X((LTLAPp7==true))))&&(LTLAPp4==true)))' '--buchi-type=spotba'
LTSmin run took 25513 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-02 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(X([](X((LTLAPp8==true))))))' '--buchi-type=spotba'
LTSmin run took 13583 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X(X((LTLAPp9==true)))))' '--buchi-type=spotba'
LTSmin run took 7880 ms.
FORMULA HypercubeGrid-PT-C4K3P3B12-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin8200638433216430771;'/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((LTLAPp10==true))) U (LTLAPp11==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.059: LTL layer: formula: [](<>((!<>(X((LTLAPp10==true))) U (LTLAPp11==true))))
pins2lts-mc-linux64( 5/ 8), 0.059: "[](<>((!<>(X((LTLAPp10==true))) U (LTLAPp11==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.061: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.095: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.110: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.113: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.113: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.115: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.117: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.119: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.146: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.954: DFS-FIFO for weak LTL, using special progress label 5421
pins2lts-mc-linux64( 0/ 8), 0.954: There are 5422 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.954: State length is 2458, there are 5403 groups
pins2lts-mc-linux64( 0/ 8), 0.954: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.954: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.954: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.954: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 10.329: ~120 levels ~960 states ~765816 transitions
pins2lts-mc-linux64( 5/ 8), 19.503: ~240 levels ~1920 states ~1675272 transitions
pins2lts-mc-linux64( 5/ 8), 38.850: ~480 levels ~3840 states ~3614448 transitions
pins2lts-mc-linux64( 0/ 8), 73.057: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 109.392:
pins2lts-mc-linux64( 0/ 8), 109.392: mean standard work distribution: 0.9% (states) 0.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 109.392:
pins2lts-mc-linux64( 0/ 8), 109.392: Explored 6662 states 6505248 transitions, fanout: 976.471
pins2lts-mc-linux64( 0/ 8), 109.392: Total exploration time 108.410 sec (74.090 sec minimum, 94.869 sec on average)
pins2lts-mc-linux64( 0/ 8), 109.392: States per second: 61, Transitions per second: 60006
pins2lts-mc-linux64( 0/ 8), 109.392:
pins2lts-mc-linux64( 0/ 8), 109.392: Progress states detected: 69
pins2lts-mc-linux64( 0/ 8), 109.392: Redundant explorations: -99.8974
pins2lts-mc-linux64( 0/ 8), 109.392:
pins2lts-mc-linux64( 0/ 8), 109.392: Queue width: 8B, total height: 7234, memory: 0.06MB
pins2lts-mc-linux64( 0/ 8), 109.392: Tree memory: 305.6MB, 49.3 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 109.392: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 109.392: Stored 5659 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 109.392: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 109.392: Est. total memory use: 305.6MB (~1024.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8200638433216430771;'/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((LTLAPp10==true))) U (LTLAPp11==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8200638433216430771;'/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((LTLAPp10==true))) U (LTLAPp11==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)
Detected timeout of ITS tools.
[2022-05-16 20:57:27] [INFO ] Flatten gal took : 181 ms
[2022-05-16 20:57:27] [INFO ] Time to serialize gal into /tmp/LTLFireability8535273144986652862.gal : 17 ms
[2022-05-16 20:57:27] [INFO ] Time to serialize properties into /tmp/LTLFireability172069590541947108.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/LTLFireability8535273144986652862.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability172069590541947108.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...287
Read 6 LTL properties
Checking formula 0 : !((G(F("((pbl_1_2_2_2>=1)&&(po_d1_n1_2_2_2_2>=1))"))))
Formula 0 simplified : !GF"((pbl_1_2_2_2>=1)&&(po_d1_n1_2_2_2_2>=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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HypercubeGrid-PT-C4K3P3B12"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HypercubeGrid-PT-C4K3P3B12, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r132-tall-165271820300012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C4K3P3B12.tgz
mv HypercubeGrid-PT-C4K3P3B12 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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