Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690100219.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V20P20N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690100219
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.0M
-rw-r--r-- 1 mcc users 15K Feb 25 12:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 25 12:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 385K Feb 25 12:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.5M Feb 25 12:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 404K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 37K Feb 25 12:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 226K Feb 25 12:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 463K Feb 25 12:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.9M Feb 25 12:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.9M Mar 5 18:22 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 BridgeAndVehicles-PT-V20P20N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678331955954

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V20P20N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 03:19:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 03:19:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 03:19:18] [INFO ] Load time of PNML (sax parser for PT used): 163 ms
[2023-03-09 03:19:18] [INFO ] Transformed 108 places.
[2023-03-09 03:19:18] [INFO ] Transformed 2228 transitions.
[2023-03-09 03:19:18] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 241 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 43 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:19:18] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2023-03-09 03:19:18] [INFO ] Computed 7 place invariants in 18 ms
[2023-03-09 03:19:20] [INFO ] Dead Transitions using invariants and state equation in 1874 ms found 0 transitions.
[2023-03-09 03:19:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:20] [INFO ] Invariant cache hit.
[2023-03-09 03:19:20] [INFO ] Implicit Places using invariants in 299 ms returned []
[2023-03-09 03:19:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:20] [INFO ] Invariant cache hit.
[2023-03-09 03:19:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:19:21] [INFO ] Implicit Places using invariants and state equation in 942 ms returned []
Implicit Place search using SMT with State Equation took 1247 ms to find 0 implicit places.
[2023-03-09 03:19:21] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:21] [INFO ] Invariant cache hit.
[2023-03-09 03:19:22] [INFO ] Dead Transitions using invariants and state equation in 813 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4072 ms. Remains : 108/108 places, 2228/2228 transitions.
Support contains 16 out of 108 places after structural reductions.
[2023-03-09 03:19:23] [INFO ] Flatten gal took : 188 ms
[2023-03-09 03:19:23] [INFO ] Flatten gal took : 106 ms
[2023-03-09 03:19:23] [INFO ] Input system was already deterministic with 2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 299 ms. (steps per millisecond=33 ) properties (out of 21) seen :19
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:19:24] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:24] [INFO ] Invariant cache hit.
[2023-03-09 03:19:24] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 03:19:24] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.22 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 400 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:19:24] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2023-03-09 03:19:24] [INFO ] Computed 6 place invariants in 10 ms
[2023-03-09 03:19:25] [INFO ] Dead Transitions using invariants and state equation in 648 ms found 0 transitions.
[2023-03-09 03:19:25] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:25] [INFO ] Invariant cache hit.
[2023-03-09 03:19:25] [INFO ] Implicit Places using invariants in 337 ms returned []
[2023-03-09 03:19:25] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:25] [INFO ] Invariant cache hit.
[2023-03-09 03:19:25] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:19:28] [INFO ] Implicit Places using invariants and state equation in 2242 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2587 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 317 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3953 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 465 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s22 s52), p0:(LEQ 1 (ADD s47 s48))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1625 reset in 771 ms.
Product exploration explored 100000 steps with 1704 reset in 605 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.25 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (OR p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 526 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 124 ms :[(NOT p1), (NOT p1)]
Finished random walk after 187 steps, including 1 resets, run visited all 3 properties in 10 ms. (steps per millisecond=18 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (OR p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 551 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1)]
Support contains 4 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 253 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:19:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2023-03-09 03:19:32] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:19:32] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
[2023-03-09 03:19:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:32] [INFO ] Invariant cache hit.
[2023-03-09 03:19:33] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-09 03:19:33] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:33] [INFO ] Invariant cache hit.
[2023-03-09 03:19:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:19:34] [INFO ] Implicit Places using invariants and state equation in 1239 ms returned []
Implicit Place search using SMT with State Equation took 1522 ms to find 0 implicit places.
[2023-03-09 03:19:34] [INFO ] Redundant transitions in 240 ms returned []
[2023-03-09 03:19:34] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:34] [INFO ] Invariant cache hit.
[2023-03-09 03:19:35] [INFO ] Dead Transitions using invariants and state equation in 1075 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3931 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (OR p0 p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (OR p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 465 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
Finished random walk after 11 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND p0 p1), (X (OR p0 p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (OR p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 337 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1581 reset in 616 ms.
Product exploration explored 100000 steps with 1559 reset in 588 ms.
Built C files in :
/tmp/ltsmin13771153074538656336
[2023-03-09 03:19:38] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:19:38] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13771153074538656336
Running compilation step : cd /tmp/ltsmin13771153074538656336;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13771153074538656336;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13771153074538656336;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 296 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:19:41] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:41] [INFO ] Invariant cache hit.
[2023-03-09 03:19:42] [INFO ] Dead Transitions using invariants and state equation in 862 ms found 0 transitions.
[2023-03-09 03:19:42] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:42] [INFO ] Invariant cache hit.
[2023-03-09 03:19:42] [INFO ] Implicit Places using invariants in 330 ms returned []
[2023-03-09 03:19:42] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:42] [INFO ] Invariant cache hit.
[2023-03-09 03:19:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:19:43] [INFO ] Implicit Places using invariants and state equation in 1242 ms returned []
Implicit Place search using SMT with State Equation took 1577 ms to find 0 implicit places.
[2023-03-09 03:19:44] [INFO ] Redundant transitions in 89 ms returned []
[2023-03-09 03:19:44] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:19:44] [INFO ] Invariant cache hit.
[2023-03-09 03:19:45] [INFO ] Dead Transitions using invariants and state equation in 1029 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3896 ms. Remains : 105/105 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin6299747883336838019
[2023-03-09 03:19:45] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:19:45] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6299747883336838019
Running compilation step : cd /tmp/ltsmin6299747883336838019;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin6299747883336838019;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin6299747883336838019;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:19:48] [INFO ] Flatten gal took : 150 ms
[2023-03-09 03:19:48] [INFO ] Flatten gal took : 125 ms
[2023-03-09 03:19:48] [INFO ] Time to serialize gal into /tmp/LTL2525325194978368609.gal : 32 ms
[2023-03-09 03:19:48] [INFO ] Time to serialize properties into /tmp/LTL5658475743078653482.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2525325194978368609.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13158176841005784899.hoa' '-atoms' '/tmp/LTL5658475743078653482.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL5658475743078653482.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13158176841005784899.hoa
Detected timeout of ITS tools.
[2023-03-09 03:20:04] [INFO ] Flatten gal took : 154 ms
[2023-03-09 03:20:04] [INFO ] Flatten gal took : 122 ms
[2023-03-09 03:20:04] [INFO ] Time to serialize gal into /tmp/LTL11617314177675205421.gal : 42 ms
[2023-03-09 03:20:04] [INFO ] Time to serialize properties into /tmp/LTL3399334936186309493.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11617314177675205421.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3399334936186309493.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G(("((CHOIX_1+CHOIX_2)>=1)")U("(SUR_PONT_A<=SORTI_B)")))))
Formula 0 simplified : GF(!"((CHOIX_1+CHOIX_2)>=1)" R !"(SUR_PONT_A<=SORTI_B)")
Detected timeout of ITS tools.
[2023-03-09 03:20:19] [INFO ] Flatten gal took : 111 ms
[2023-03-09 03:20:19] [INFO ] Applying decomposition
[2023-03-09 03:20:19] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1110656443883805181.txt' '-o' '/tmp/graph1110656443883805181.bin' '-w' '/tmp/graph1110656443883805181.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1110656443883805181.bin' '-l' '-1' '-v' '-w' '/tmp/graph1110656443883805181.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:20:20] [INFO ] Decomposing Gal with order
[2023-03-09 03:20:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:20:20] [INFO ] Removed a total of 2253 redundant transitions.
[2023-03-09 03:20:20] [INFO ] Flatten gal took : 663 ms
[2023-03-09 03:20:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 348 labels/synchronizations in 21 ms.
[2023-03-09 03:20:21] [INFO ] Time to serialize gal into /tmp/LTL6107880635085214314.gal : 9 ms
[2023-03-09 03:20:21] [INFO ] Time to serialize properties into /tmp/LTL3951833696483874382.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6107880635085214314.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3951833696483874382.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G(("((gu0.CHOIX_1+gu0.CHOIX_2)>=1)")U("(gu4.SUR_PONT_A<=gu4.SORTI_B)")))))
Formula 0 simplified : GF(!"((gu0.CHOIX_1+gu0.CHOIX_2)>=1)" R !"(gu4.SUR_PONT_A<=gu4.SORTI_B)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1330567246903091297
[2023-03-09 03:20:36] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1330567246903091297
Running compilation step : cd /tmp/ltsmin1330567246903091297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1330567246903091297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1330567246903091297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-00 finished in 74850 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 350 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:20:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:20:39] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 03:20:40] [INFO ] Dead Transitions using invariants and state equation in 906 ms found 0 transitions.
[2023-03-09 03:20:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:40] [INFO ] Invariant cache hit.
[2023-03-09 03:20:40] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-09 03:20:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:40] [INFO ] Invariant cache hit.
[2023-03-09 03:20:41] [INFO ] Implicit Places using invariants and state equation in 951 ms returned [22, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1267 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 191 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2717 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-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:(LEQ 1 s48)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1549 reset in 619 ms.
Product exploration explored 100000 steps with 1515 reset in 617 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Finished random walk after 85 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=42 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 482 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
[2023-03-09 03:20:44] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2023-03-09 03:20:44] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:20:45] [INFO ] [Real]Absence check using 5 positive place invariants in 16 ms returned sat
[2023-03-09 03:20:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:20:45] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2023-03-09 03:20:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:20:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:20:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:20:55] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2023-03-09 03:20:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:20:55] [INFO ] [Nat]Added 102 Read/Feed constraints in 136 ms returned sat
[2023-03-09 03:20:55] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 288 ms.
[2023-03-09 03:20:56] [INFO ] Added : 22 causal constraints over 5 iterations in 543 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 241 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:20:56] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:56] [INFO ] Invariant cache hit.
[2023-03-09 03:20:57] [INFO ] Dead Transitions using invariants and state equation in 874 ms found 0 transitions.
[2023-03-09 03:20:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:57] [INFO ] Invariant cache hit.
[2023-03-09 03:20:57] [INFO ] Implicit Places using invariants in 417 ms returned []
[2023-03-09 03:20:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:57] [INFO ] Invariant cache hit.
[2023-03-09 03:20:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:20:59] [INFO ] Implicit Places using invariants and state equation in 1288 ms returned []
Implicit Place search using SMT with State Equation took 1712 ms to find 0 implicit places.
[2023-03-09 03:20:59] [INFO ] Redundant transitions in 281 ms returned []
[2023-03-09 03:20:59] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:20:59] [INFO ] Invariant cache hit.
[2023-03-09 03:21:00] [INFO ] Dead Transitions using invariants and state equation in 971 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4155 ms. Remains : 103/103 places, 2227/2227 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 215 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Finished random walk after 85 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=85 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 235 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
[2023-03-09 03:21:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:21:01] [INFO ] Invariant cache hit.
[2023-03-09 03:21:01] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:21:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:21:01] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2023-03-09 03:21:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:21:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:21:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:21:02] [INFO ] [Nat]Absence check using state equation in 155 ms returned sat
[2023-03-09 03:21:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:21:02] [INFO ] [Nat]Added 102 Read/Feed constraints in 146 ms returned sat
[2023-03-09 03:21:03] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 214 ms.
[2023-03-09 03:21:03] [INFO ] Added : 28 causal constraints over 7 iterations in 442 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 296 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1549 reset in 762 ms.
Product exploration explored 100000 steps with 1522 reset in 534 ms.
Built C files in :
/tmp/ltsmin14746569161754948388
[2023-03-09 03:21:04] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:21:04] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14746569161754948388
Running compilation step : cd /tmp/ltsmin14746569161754948388;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14746569161754948388;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14746569161754948388;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 250 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:21:08] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:21:08] [INFO ] Invariant cache hit.
[2023-03-09 03:21:11] [INFO ] Dead Transitions using invariants and state equation in 2956 ms found 0 transitions.
[2023-03-09 03:21:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:21:11] [INFO ] Invariant cache hit.
[2023-03-09 03:21:11] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-03-09 03:21:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:21:11] [INFO ] Invariant cache hit.
[2023-03-09 03:21:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:21:12] [INFO ] Implicit Places using invariants and state equation in 1168 ms returned []
Implicit Place search using SMT with State Equation took 1497 ms to find 0 implicit places.
[2023-03-09 03:21:12] [INFO ] Redundant transitions in 64 ms returned []
[2023-03-09 03:21:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:21:12] [INFO ] Invariant cache hit.
[2023-03-09 03:21:14] [INFO ] Dead Transitions using invariants and state equation in 1217 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6073 ms. Remains : 103/103 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin8122083127878340626
[2023-03-09 03:21:14] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:21:14] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8122083127878340626
Running compilation step : cd /tmp/ltsmin8122083127878340626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8122083127878340626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8122083127878340626;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:21:17] [INFO ] Flatten gal took : 116 ms
[2023-03-09 03:21:17] [INFO ] Flatten gal took : 95 ms
[2023-03-09 03:21:17] [INFO ] Time to serialize gal into /tmp/LTL10483726493721956430.gal : 17 ms
[2023-03-09 03:21:17] [INFO ] Time to serialize properties into /tmp/LTL10161212319449170027.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10483726493721956430.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11703753352488690136.hoa' '-atoms' '/tmp/LTL10161212319449170027.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL10161212319449170027.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11703753352488690136.hoa
Detected timeout of ITS tools.
[2023-03-09 03:21:32] [INFO ] Flatten gal took : 88 ms
[2023-03-09 03:21:32] [INFO ] Flatten gal took : 84 ms
[2023-03-09 03:21:32] [INFO ] Time to serialize gal into /tmp/LTL14134844230950747003.gal : 18 ms
[2023-03-09 03:21:32] [INFO ] Time to serialize properties into /tmp/LTL17832580172343816076.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14134844230950747003.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17832580172343816076.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(SUR_PONT_B>=1)"))))
Formula 0 simplified : FG!"(SUR_PONT_B>=1)"
Detected timeout of ITS tools.
[2023-03-09 03:21:47] [INFO ] Flatten gal took : 100 ms
[2023-03-09 03:21:47] [INFO ] Applying decomposition
[2023-03-09 03:21:48] [INFO ] Flatten gal took : 84 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph90028470541575533.txt' '-o' '/tmp/graph90028470541575533.bin' '-w' '/tmp/graph90028470541575533.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph90028470541575533.bin' '-l' '-1' '-v' '-w' '/tmp/graph90028470541575533.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:21:48] [INFO ] Decomposing Gal with order
[2023-03-09 03:21:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:21:48] [INFO ] Removed a total of 4214 redundant transitions.
[2023-03-09 03:21:49] [INFO ] Flatten gal took : 613 ms
[2023-03-09 03:21:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 24 ms.
[2023-03-09 03:21:49] [INFO ] Time to serialize gal into /tmp/LTL10081914838105163704.gal : 2 ms
[2023-03-09 03:21:49] [INFO ] Time to serialize properties into /tmp/LTL15998058164484532222.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10081914838105163704.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15998058164484532222.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("(i0.u2.SUR_PONT_B>=1)"))))
Formula 0 simplified : FG!"(i0.u2.SUR_PONT_B>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1555852663387830932
[2023-03-09 03:22:04] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1555852663387830932
Running compilation step : cd /tmp/ltsmin1555852663387830932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1555852663387830932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1555852663387830932;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-01 finished in 88071 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G((p1&&F(p0)))))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 106 transition count 2227
Applied a total of 3 rules in 249 ms. Remains 106 /108 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:22:07] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 106 cols
[2023-03-09 03:22:07] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-09 03:22:08] [INFO ] Dead Transitions using invariants and state equation in 887 ms found 0 transitions.
[2023-03-09 03:22:08] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:08] [INFO ] Invariant cache hit.
[2023-03-09 03:22:08] [INFO ] Implicit Places using invariants in 264 ms returned []
[2023-03-09 03:22:08] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:08] [INFO ] Invariant cache hit.
[2023-03-09 03:22:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:10] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1622 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 161 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2921 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p1) (NOT p0)), true, (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ s23 1), p0:(LEQ s23 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 106 steps with 1 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-02 finished in 3149 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 20 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:22:10] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:22:10] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:22:11] [INFO ] Dead Transitions using invariants and state equation in 904 ms found 0 transitions.
[2023-03-09 03:22:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:11] [INFO ] Invariant cache hit.
[2023-03-09 03:22:11] [INFO ] Implicit Places using invariants in 303 ms returned []
[2023-03-09 03:22:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:11] [INFO ] Invariant cache hit.
[2023-03-09 03:22:12] [INFO ] Implicit Places using invariants and state equation in 564 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 875 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 11 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1811 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s0 (ADD s49 s50))], 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 46 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-03 finished in 1925 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Applied a total of 2 rules in 9 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:22:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2023-03-09 03:22:12] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:22:13] [INFO ] Dead Transitions using invariants and state equation in 593 ms found 0 transitions.
[2023-03-09 03:22:13] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:22:13] [INFO ] Invariant cache hit.
[2023-03-09 03:22:13] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-09 03:22:13] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:22:13] [INFO ] Invariant cache hit.
[2023-03-09 03:22:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:14] [INFO ] Implicit Places using invariants and state equation in 1348 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1616 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2232 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 2 s22) (LEQ 3 s23))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 12062 reset in 945 ms.
Product exploration explored 100000 steps with 12160 reset in 739 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 168 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 30 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=15 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 3 factoid took 195 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2023-03-09 03:22:16] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2023-03-09 03:22:17] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 03:22:17] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:22:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:17] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2023-03-09 03:22:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:22:18] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:18] [INFO ] [Nat]Absence check using state equation in 41 ms returned unsat
Proved EG (NOT p0)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0), (G (NOT p0))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-05 finished in 5950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(!((G(p0)||X(p1)) U !p2))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 10 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:22:18] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2023-03-09 03:22:18] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 03:22:19] [INFO ] Dead Transitions using invariants and state equation in 652 ms found 0 transitions.
[2023-03-09 03:22:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:22:19] [INFO ] Invariant cache hit.
[2023-03-09 03:22:19] [INFO ] Implicit Places using invariants in 392 ms returned []
[2023-03-09 03:22:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:22:19] [INFO ] Invariant cache hit.
[2023-03-09 03:22:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:21] [INFO ] Implicit Places using invariants and state equation in 1856 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2257 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 12 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2934 ms. Remains : 106/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p2), (NOT p2), (NOT p2), true, (AND p1 (NOT p2)), (AND p0 (NOT p2)), p0]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 3}, { cond=p2, acceptance={} source=2 dest: 4}, { cond=(AND p0 p2), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 3}, { cond=(AND p2 p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 p2 p1), acceptance={} source=4 dest: 5}], [{ cond=(AND p0 p2), acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(AND (LEQ s48 s53) (LEQ s24 s23)), p0:(LEQ s48 s53), p1:(LEQ s24 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-08 finished in 3243 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 106 transition count 2227
Applied a total of 3 rules in 351 ms. Remains 106 /108 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:22:21] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 106 cols
[2023-03-09 03:22:21] [INFO ] Computed 6 place invariants in 5 ms
[2023-03-09 03:22:22] [INFO ] Dead Transitions using invariants and state equation in 785 ms found 0 transitions.
[2023-03-09 03:22:22] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:22] [INFO ] Invariant cache hit.
[2023-03-09 03:22:23] [INFO ] Implicit Places using invariants in 268 ms returned []
[2023-03-09 03:22:23] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:23] [INFO ] Invariant cache hit.
[2023-03-09 03:22:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:24] [INFO ] Implicit Places using invariants and state equation in 1360 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1661 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 273 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3076 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 684 reset in 901 ms.
Product exploration explored 100000 steps with 685 reset in 709 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Graph (complete) has 3099 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 190 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
[2023-03-09 03:22:26] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:22:26] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:22:27] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:22:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:27] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2023-03-09 03:22:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:22:28] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 03:22:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:28] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2023-03-09 03:22:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:28] [INFO ] [Nat]Added 102 Read/Feed constraints in 215 ms returned sat
[2023-03-09 03:22:28] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 94 ms.
[2023-03-09 03:22:28] [INFO ] Added : 26 causal constraints over 6 iterations in 283 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 198 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:22:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:28] [INFO ] Invariant cache hit.
[2023-03-09 03:22:29] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
[2023-03-09 03:22:29] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:29] [INFO ] Invariant cache hit.
[2023-03-09 03:22:29] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-09 03:22:29] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:29] [INFO ] Invariant cache hit.
[2023-03-09 03:22:30] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:30] [INFO ] Implicit Places using invariants and state equation in 804 ms returned []
Implicit Place search using SMT with State Equation took 1067 ms to find 0 implicit places.
[2023-03-09 03:22:30] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-09 03:22:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:30] [INFO ] Invariant cache hit.
[2023-03-09 03:22:31] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2644 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Graph (complete) has 3099 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 152 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 93 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=31 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 160 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2023-03-09 03:22:31] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:31] [INFO ] Invariant cache hit.
[2023-03-09 03:22:32] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:22:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:32] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2023-03-09 03:22:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:22:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:22:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:22:33] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-09 03:22:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:33] [INFO ] [Nat]Added 102 Read/Feed constraints in 688 ms returned sat
[2023-03-09 03:22:34] [INFO ] Deduced a trap composed of 5 places in 436 ms of which 4 ms to minimize.
[2023-03-09 03:22:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 706 ms
[2023-03-09 03:22:34] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 79 ms.
[2023-03-09 03:22:35] [INFO ] Added : 42 causal constraints over 9 iterations in 396 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 685 reset in 622 ms.
Product exploration explored 100000 steps with 685 reset in 875 ms.
Built C files in :
/tmp/ltsmin5629769089599712786
[2023-03-09 03:22:36] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:22:36] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5629769089599712786
Running compilation step : cd /tmp/ltsmin5629769089599712786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5629769089599712786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5629769089599712786;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 223 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:22:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:39] [INFO ] Invariant cache hit.
[2023-03-09 03:22:40] [INFO ] Dead Transitions using invariants and state equation in 872 ms found 0 transitions.
[2023-03-09 03:22:40] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:40] [INFO ] Invariant cache hit.
[2023-03-09 03:22:41] [INFO ] Implicit Places using invariants in 257 ms returned []
[2023-03-09 03:22:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:41] [INFO ] Invariant cache hit.
[2023-03-09 03:22:41] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:22:42] [INFO ] Implicit Places using invariants and state equation in 1401 ms returned []
Implicit Place search using SMT with State Equation took 1677 ms to find 0 implicit places.
[2023-03-09 03:22:42] [INFO ] Redundant transitions in 82 ms returned []
[2023-03-09 03:22:42] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:22:42] [INFO ] Invariant cache hit.
[2023-03-09 03:22:43] [INFO ] Dead Transitions using invariants and state equation in 795 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3675 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin3980506616950105196
[2023-03-09 03:22:43] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:22:43] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3980506616950105196
Running compilation step : cd /tmp/ltsmin3980506616950105196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3980506616950105196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3980506616950105196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:22:46] [INFO ] Flatten gal took : 58 ms
[2023-03-09 03:22:46] [INFO ] Flatten gal took : 80 ms
[2023-03-09 03:22:46] [INFO ] Time to serialize gal into /tmp/LTL958713341058845154.gal : 20 ms
[2023-03-09 03:22:46] [INFO ] Time to serialize properties into /tmp/LTL4987563792117970624.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL958713341058845154.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14281364537100599324.hoa' '-atoms' '/tmp/LTL4987563792117970624.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL4987563792117970624.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14281364537100599324.hoa
Detected timeout of ITS tools.
[2023-03-09 03:23:01] [INFO ] Flatten gal took : 73 ms
[2023-03-09 03:23:01] [INFO ] Flatten gal took : 79 ms
[2023-03-09 03:23:01] [INFO ] Time to serialize gal into /tmp/LTL4954697149704757914.gal : 13 ms
[2023-03-09 03:23:01] [INFO ] Time to serialize properties into /tmp/LTL10341889094966856437.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4954697149704757914.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10341889094966856437.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(SORTI_A>=2)"))))
Formula 0 simplified : GF!"(SORTI_A>=2)"
Detected timeout of ITS tools.
[2023-03-09 03:23:17] [INFO ] Flatten gal took : 92 ms
[2023-03-09 03:23:17] [INFO ] Applying decomposition
[2023-03-09 03:23:17] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14468388452278576452.txt' '-o' '/tmp/graph14468388452278576452.bin' '-w' '/tmp/graph14468388452278576452.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14468388452278576452.bin' '-l' '-1' '-v' '-w' '/tmp/graph14468388452278576452.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:23:17] [INFO ] Decomposing Gal with order
[2023-03-09 03:23:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:23:17] [INFO ] Removed a total of 4214 redundant transitions.
[2023-03-09 03:23:17] [INFO ] Flatten gal took : 453 ms
[2023-03-09 03:23:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 16 ms.
[2023-03-09 03:23:18] [INFO ] Time to serialize gal into /tmp/LTL14363753019103637729.gal : 2 ms
[2023-03-09 03:23:18] [INFO ] Time to serialize properties into /tmp/LTL7495276778367197714.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14363753019103637729.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7495276778367197714.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(i1.u1.SORTI_A>=2)"))))
Formula 0 simplified : GF!"(i1.u1.SORTI_A>=2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1609647761478191733
[2023-03-09 03:23:33] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1609647761478191733
Running compilation step : cd /tmp/ltsmin1609647761478191733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1609647761478191733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1609647761478191733;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-10 finished in 74629 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X((G(p1)||X(F(p2))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 28 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:23:36] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:23:36] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 03:23:37] [INFO ] Dead Transitions using invariants and state equation in 792 ms found 0 transitions.
[2023-03-09 03:23:37] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:37] [INFO ] Invariant cache hit.
[2023-03-09 03:23:37] [INFO ] Implicit Places using invariants in 274 ms returned []
[2023-03-09 03:23:37] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:37] [INFO ] Invariant cache hit.
[2023-03-09 03:23:37] [INFO ] Implicit Places using invariants and state equation in 576 ms returned []
Implicit Place search using SMT with State Equation took 852 ms to find 0 implicit places.
[2023-03-09 03:23:37] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:37] [INFO ] Invariant cache hit.
[2023-03-09 03:23:38] [INFO ] Dead Transitions using invariants and state equation in 625 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2227/2228 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2310 ms. Remains : 105/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 343 ms :[(NOT p2), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND p0 p1), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=6 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=1, aps=[p2:(LEQ 3 s22), p0:(LEQ s49 s48), p1:(LEQ 2 s53)], 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][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 7347 reset in 791 ms.
Product exploration explored 100000 steps with 7460 reset in 637 ms.
Computed a total of 48 stabilizing places and 83 stable transitions
Computed a total of 48 stabilizing places and 83 stable transitions
Detected a total of 48/105 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
Knowledge based reduction with 11 factoid took 1044 ms. Reduced automaton from 7 states, 17 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 263 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Finished random walk after 96 steps, including 0 resets, run visited all 3 properties in 17 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 p1)), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F p2), (F (NOT (AND (NOT p2) p1))), (F (AND (NOT p2) (NOT p1)))]
Knowledge based reduction with 11 factoid took 1026 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 170 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 222 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 105 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2227/2227 transitions.
Applied a total of 0 rules in 14 ms. Remains 105 /105 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:23:43] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:43] [INFO ] Invariant cache hit.
[2023-03-09 03:23:43] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
[2023-03-09 03:23:43] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:43] [INFO ] Invariant cache hit.
[2023-03-09 03:23:44] [INFO ] Implicit Places using invariants in 362 ms returned []
[2023-03-09 03:23:44] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:44] [INFO ] Invariant cache hit.
[2023-03-09 03:23:44] [INFO ] Implicit Places using invariants and state equation in 584 ms returned []
Implicit Place search using SMT with State Equation took 949 ms to find 0 implicit places.
[2023-03-09 03:23:44] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:44] [INFO ] Invariant cache hit.
[2023-03-09 03:23:45] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2207 ms. Remains : 105/105 places, 2227/2227 transitions.
Computed a total of 48 stabilizing places and 83 stable transitions
Computed a total of 48 stabilizing places and 83 stable transitions
Detected a total of 48/105 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p1), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 235 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Finished random walk after 95 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=47 )
Knowledge obtained : [(AND (NOT p2) p1), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p2), (F (NOT (AND (NOT p2) p1))), (F (AND (NOT p2) (NOT p1)))]
Knowledge based reduction with 5 factoid took 192 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 144 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 144 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 7326 reset in 904 ms.
Product exploration explored 100000 steps with 7397 reset in 668 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 150 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2227/2227 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 105 transition count 2227
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 1 rules in 261 ms. Remains 105 /105 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:23:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:23:48] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:23:49] [INFO ] Dead Transitions using invariants and state equation in 633 ms found 0 transitions.
[2023-03-09 03:23:49] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-09 03:23:49] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:49] [INFO ] Invariant cache hit.
[2023-03-09 03:23:49] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/105 places, 2227/2227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1521 ms. Remains : 105/105 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin5482925542885783171
[2023-03-09 03:23:49] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5482925542885783171
Running compilation step : cd /tmp/ltsmin5482925542885783171;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5482925542885783171;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5482925542885783171;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2227/2227 transitions.
Applied a total of 0 rules in 18 ms. Remains 105 /105 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:23:52] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:23:52] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:23:53] [INFO ] Dead Transitions using invariants and state equation in 1108 ms found 0 transitions.
[2023-03-09 03:23:53] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:53] [INFO ] Invariant cache hit.
[2023-03-09 03:23:54] [INFO ] Implicit Places using invariants in 305 ms returned []
[2023-03-09 03:23:54] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:23:54] [INFO ] Invariant cache hit.
[2023-03-09 03:23:54] [INFO ] Implicit Places using invariants and state equation in 673 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 995 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/105 places, 2227/2227 transitions.
Applied a total of 0 rules in 8 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2130 ms. Remains : 104/105 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin13082942651046746688
[2023-03-09 03:23:55] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13082942651046746688
Running compilation step : cd /tmp/ltsmin13082942651046746688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13082942651046746688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13082942651046746688;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:23:58] [INFO ] Flatten gal took : 125 ms
[2023-03-09 03:23:58] [INFO ] Flatten gal took : 81 ms
[2023-03-09 03:23:58] [INFO ] Time to serialize gal into /tmp/LTL17681055137443873040.gal : 16 ms
[2023-03-09 03:23:58] [INFO ] Time to serialize properties into /tmp/LTL16183715382926792713.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17681055137443873040.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14201752539563973826.hoa' '-atoms' '/tmp/LTL16183715382926792713.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL16183715382926792713.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14201752539563973826.hoa
Detected timeout of ITS tools.
[2023-03-09 03:24:13] [INFO ] Flatten gal took : 71 ms
[2023-03-09 03:24:13] [INFO ] Flatten gal took : 77 ms
[2023-03-09 03:24:13] [INFO ] Time to serialize gal into /tmp/LTL5670115102789379154.gal : 14 ms
[2023-03-09 03:24:13] [INFO ] Time to serialize properties into /tmp/LTL17184472957324387819.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5670115102789379154.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17184472957324387819.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G("(CHOIX_1<=ATTENTE_B)"))||(X((G("(ROUTE_B>=2)"))||(X(F("(ATTENTE_A>=3)")))))))
Formula 0 simplified : F!"(CHOIX_1<=ATTENTE_B)" & X(F!"(ROUTE_B>=2)" & XG!"(ATTENTE_A>=3)")
Detected timeout of ITS tools.
[2023-03-09 03:24:28] [INFO ] Flatten gal took : 95 ms
[2023-03-09 03:24:28] [INFO ] Applying decomposition
[2023-03-09 03:24:28] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2861980412253967965.txt' '-o' '/tmp/graph2861980412253967965.bin' '-w' '/tmp/graph2861980412253967965.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2861980412253967965.bin' '-l' '-1' '-v' '-w' '/tmp/graph2861980412253967965.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:24:29] [INFO ] Decomposing Gal with order
[2023-03-09 03:24:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:24:29] [INFO ] Removed a total of 2243 redundant transitions.
[2023-03-09 03:24:29] [INFO ] Flatten gal took : 343 ms
[2023-03-09 03:24:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 322 labels/synchronizations in 9 ms.
[2023-03-09 03:24:29] [INFO ] Time to serialize gal into /tmp/LTL1760870021363103859.gal : 6 ms
[2023-03-09 03:24:29] [INFO ] Time to serialize properties into /tmp/LTL4127930138956878908.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1760870021363103859.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4127930138956878908.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G("(gu3.CHOIX_1<=gu3.ATTENTE_B)"))||(X((G("(gi2.gu1.ROUTE_B>=2)"))||(X(F("(gi0.gu0.ATTENTE_A>=3)")))))))
Formula 0 simplified : F!"(gu3.CHOIX_1<=gu3.ATTENTE_B)" & X(F!"(gi2.gu1.ROUTE_B>=2)" & XG!"(gi0.gu0.ATTENTE_A>=3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15045617031780968409
[2023-03-09 03:24:44] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15045617031780968409
Running compilation step : cd /tmp/ltsmin15045617031780968409;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15045617031780968409;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15045617031780968409;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 finished in 71564 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 372 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:24:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:24:48] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:24:48] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
[2023-03-09 03:24:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:24:48] [INFO ] Invariant cache hit.
[2023-03-09 03:24:49] [INFO ] Implicit Places using invariants in 219 ms returned []
[2023-03-09 03:24:49] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:24:49] [INFO ] Invariant cache hit.
[2023-03-09 03:24:49] [INFO ] Implicit Places using invariants and state equation in 518 ms returned [22, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 745 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 240 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2135 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12 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:(OR (LEQ 1 s22) (LEQ s41 s24))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 871 reset in 775 ms.
Product exploration explored 100000 steps with 877 reset in 757 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 176 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=28 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 240 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:24:52] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2023-03-09 03:24:52] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:24:53] [INFO ] Dead Transitions using invariants and state equation in 806 ms found 0 transitions.
[2023-03-09 03:24:53] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:24:53] [INFO ] Invariant cache hit.
[2023-03-09 03:24:53] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-09 03:24:53] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:24:53] [INFO ] Invariant cache hit.
[2023-03-09 03:24:53] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:24:54] [INFO ] Implicit Places using invariants and state equation in 966 ms returned []
Implicit Place search using SMT with State Equation took 1209 ms to find 0 implicit places.
[2023-03-09 03:24:54] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-09 03:24:54] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:24:54] [INFO ] Invariant cache hit.
[2023-03-09 03:24:55] [INFO ] Dead Transitions using invariants and state equation in 746 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3056 ms. Remains : 103/103 places, 2227/2227 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Finished random walk after 116 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=58 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 883 reset in 772 ms.
Product exploration explored 100000 steps with 883 reset in 672 ms.
Built C files in :
/tmp/ltsmin15793828927548940861
[2023-03-09 03:24:57] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:24:57] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15793828927548940861
Running compilation step : cd /tmp/ltsmin15793828927548940861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15793828927548940861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15793828927548940861;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 281 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:25:00] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:00] [INFO ] Invariant cache hit.
[2023-03-09 03:25:01] [INFO ] Dead Transitions using invariants and state equation in 727 ms found 0 transitions.
[2023-03-09 03:25:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:01] [INFO ] Invariant cache hit.
[2023-03-09 03:25:01] [INFO ] Implicit Places using invariants in 273 ms returned []
[2023-03-09 03:25:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:01] [INFO ] Invariant cache hit.
[2023-03-09 03:25:01] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:25:02] [INFO ] Implicit Places using invariants and state equation in 1177 ms returned []
Implicit Place search using SMT with State Equation took 1454 ms to find 0 implicit places.
[2023-03-09 03:25:02] [INFO ] Redundant transitions in 82 ms returned []
[2023-03-09 03:25:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:02] [INFO ] Invariant cache hit.
[2023-03-09 03:25:03] [INFO ] Dead Transitions using invariants and state equation in 819 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3380 ms. Remains : 103/103 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin5858089688372672426
[2023-03-09 03:25:03] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:25:03] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5858089688372672426
Running compilation step : cd /tmp/ltsmin5858089688372672426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5858089688372672426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin5858089688372672426;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:25:06] [INFO ] Flatten gal took : 44 ms
[2023-03-09 03:25:06] [INFO ] Flatten gal took : 47 ms
[2023-03-09 03:25:06] [INFO ] Time to serialize gal into /tmp/LTL7996259193807208452.gal : 10 ms
[2023-03-09 03:25:06] [INFO ] Time to serialize properties into /tmp/LTL16603576643661624775.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7996259193807208452.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15477908745624007996.hoa' '-atoms' '/tmp/LTL16603576643661624775.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16603576643661624775.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15477908745624007996.hoa
Detected timeout of ITS tools.
[2023-03-09 03:25:22] [INFO ] Flatten gal took : 90 ms
[2023-03-09 03:25:22] [INFO ] Flatten gal took : 81 ms
[2023-03-09 03:25:22] [INFO ] Time to serialize gal into /tmp/LTL5925482822508389794.gal : 13 ms
[2023-03-09 03:25:22] [INFO ] Time to serialize properties into /tmp/LTL13164139300356460540.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5925482822508389794.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13164139300356460540.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((SUR_PONT_A>=1)||(NB_ATTENTE_B_15<=CONTROLEUR_1))"))))
Formula 0 simplified : FG!"((SUR_PONT_A>=1)||(NB_ATTENTE_B_15<=CONTROLEUR_1))"
Detected timeout of ITS tools.
[2023-03-09 03:25:37] [INFO ] Flatten gal took : 104 ms
[2023-03-09 03:25:37] [INFO ] Applying decomposition
[2023-03-09 03:25:37] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph83278806415592090.txt' '-o' '/tmp/graph83278806415592090.bin' '-w' '/tmp/graph83278806415592090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph83278806415592090.bin' '-l' '-1' '-v' '-w' '/tmp/graph83278806415592090.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:25:37] [INFO ] Decomposing Gal with order
[2023-03-09 03:25:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:25:37] [INFO ] Removed a total of 3077 redundant transitions.
[2023-03-09 03:25:37] [INFO ] Flatten gal took : 257 ms
[2023-03-09 03:25:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 295 labels/synchronizations in 12 ms.
[2023-03-09 03:25:38] [INFO ] Time to serialize gal into /tmp/LTL18307479450916164493.gal : 8 ms
[2023-03-09 03:25:38] [INFO ] Time to serialize properties into /tmp/LTL15399323873328382283.ltl : 30 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18307479450916164493.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15399323873328382283.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((gi1.gu1.SUR_PONT_A>=1)||(gu0.NB_ATTENTE_B_15<=gu0.CONTROLEUR_1))"))))
Formula 0 simplified : FG!"((gi1.gu1.SUR_PONT_A>=1)||(gu0.NB_ATTENTE_B_15<=gu0.CONTROLEUR_1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12098044059761195098
[2023-03-09 03:25:53] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12098044059761195098
Running compilation step : cd /tmp/ltsmin12098044059761195098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12098044059761195098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12098044059761195098;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-12 finished in 68462 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((p1&&X(p2)))||G(p3)||p0)))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 250 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2023-03-09 03:25:56] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2023-03-09 03:25:56] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:25:57] [INFO ] Dead Transitions using invariants and state equation in 726 ms found 0 transitions.
[2023-03-09 03:25:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:57] [INFO ] Invariant cache hit.
[2023-03-09 03:25:57] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-09 03:25:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:25:57] [INFO ] Invariant cache hit.
[2023-03-09 03:25:58] [INFO ] Implicit Places using invariants and state equation in 735 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1029 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 226 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2248 ms. Remains : 104/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 93 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3)))]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0) p2 p3), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p0) (NOT p2) p3)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0) p2 (NOT p3)), acceptance={1} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(LEQ 2 s49), p0:(OR (LEQ 2 s49) (LEQ 3 s46)), p2:(LEQ s24 s46), p3:(LEQ 3 s52)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 9953 reset in 950 ms.
Product exploration explored 100000 steps with 10075 reset in 667 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2 p3), (X (NOT (AND p1 (NOT p0) p2 p3))), (X (NOT (OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))))), (X (OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p0) (NOT p2) p3))), (X (NOT (AND p1 (NOT p0) p2 (NOT p3)))), (X (X (NOT (AND p1 (NOT p0) p2 p3)))), (X (X (NOT (OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3)))))), (X (X (OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p0) (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p0) p2 (NOT p3))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 12 factoid took 476 ms. Reduced automaton from 1 states, 4 edges and 4 AP (stutter insensitive) to 1 states, 4 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p3)))]
Incomplete random walk after 10000 steps, including 66 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-09 03:26:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2023-03-09 03:26:01] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:26:01] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2 p3), (X (NOT (AND p1 (NOT p0) p2 p3))), (X (NOT (OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))))), (X (OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p0) (NOT p2) p3))), (X (NOT (AND p1 (NOT p0) p2 (NOT p3)))), (X (X (NOT (AND p1 (NOT p0) p2 p3)))), (X (X (NOT (OR (AND (NOT p1) (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3)))))), (X (X (OR (AND (NOT p1) (NOT p0) p3) (AND (NOT p0) (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p0) p2 (NOT p3))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3)))), (G (NOT (AND p2 p3 (NOT p0) p1))), (G (NOT (AND p2 (NOT p3) (NOT p0) p1)))]
False Knowledge obtained : [(F (OR (AND (NOT p2) (NOT p3) (NOT p0)) (AND (NOT p3) (NOT p0) (NOT p1)))), (F (NOT (OR (AND (NOT p2) p3 (NOT p0)) (AND p3 (NOT p0) (NOT p1)))))]
Knowledge based reduction with 14 factoid took 597 ms. Reduced automaton from 1 states, 4 edges and 4 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p3))]
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p3))]
Support contains 3 out of 104 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 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 215 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:26:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:02] [INFO ] Invariant cache hit.
[2023-03-09 03:26:02] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
[2023-03-09 03:26:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:02] [INFO ] Invariant cache hit.
[2023-03-09 03:26:03] [INFO ] Implicit Places using invariants in 333 ms returned []
[2023-03-09 03:26:03] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:03] [INFO ] Invariant cache hit.
[2023-03-09 03:26:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:26:04] [INFO ] Implicit Places using invariants and state equation in 1217 ms returned []
Implicit Place search using SMT with State Equation took 1553 ms to find 0 implicit places.
[2023-03-09 03:26:04] [INFO ] Redundant transitions in 54 ms returned []
[2023-03-09 03:26:04] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:04] [INFO ] Invariant cache hit.
[2023-03-09 03:26:05] [INFO ] Dead Transitions using invariants and state equation in 810 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3309 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p3), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND (NOT p0) p3)), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 331 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p0) (NOT p3))]
Finished random walk after 142 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=47 )
Knowledge obtained : [(AND (NOT p0) p3), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND (NOT p0) p3)), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND (NOT p0) p3))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p3))), (F (AND (NOT p0) (NOT p3)))]
Knowledge based reduction with 7 factoid took 284 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(AND (NOT p0) (NOT p3))]
Stuttering acceptance computed with spot in 42 ms :[(AND (NOT p0) (NOT p3))]
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p3))]
Product exploration explored 100000 steps with 10041 reset in 958 ms.
Product exploration explored 100000 steps with 9922 reset in 686 ms.
Built C files in :
/tmp/ltsmin4885694994942063247
[2023-03-09 03:26:07] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:26:07] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4885694994942063247
Running compilation step : cd /tmp/ltsmin4885694994942063247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4885694994942063247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4885694994942063247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 298 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2023-03-09 03:26:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:11] [INFO ] Invariant cache hit.
[2023-03-09 03:26:11] [INFO ] Dead Transitions using invariants and state equation in 701 ms found 0 transitions.
[2023-03-09 03:26:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:11] [INFO ] Invariant cache hit.
[2023-03-09 03:26:12] [INFO ] Implicit Places using invariants in 374 ms returned []
[2023-03-09 03:26:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:12] [INFO ] Invariant cache hit.
[2023-03-09 03:26:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:26:14] [INFO ] Implicit Places using invariants and state equation in 1829 ms returned []
Implicit Place search using SMT with State Equation took 2211 ms to find 0 implicit places.
[2023-03-09 03:26:14] [INFO ] Redundant transitions in 38 ms returned []
[2023-03-09 03:26:14] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2023-03-09 03:26:14] [INFO ] Invariant cache hit.
[2023-03-09 03:26:14] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4047 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin13094822410831621272
[2023-03-09 03:26:14] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:26:14] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13094822410831621272
Running compilation step : cd /tmp/ltsmin13094822410831621272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13094822410831621272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin13094822410831621272;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:26:18] [INFO ] Flatten gal took : 97 ms
[2023-03-09 03:26:18] [INFO ] Flatten gal took : 64 ms
[2023-03-09 03:26:18] [INFO ] Time to serialize gal into /tmp/LTL6668143730150899036.gal : 13 ms
[2023-03-09 03:26:18] [INFO ] Time to serialize properties into /tmp/LTL16270631798841603169.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6668143730150899036.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14166780570557151643.hoa' '-atoms' '/tmp/LTL16270631798841603169.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16270631798841603169.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14166780570557151643.hoa
Detected timeout of ITS tools.
[2023-03-09 03:26:33] [INFO ] Flatten gal took : 49 ms
[2023-03-09 03:26:33] [INFO ] Flatten gal took : 54 ms
[2023-03-09 03:26:33] [INFO ] Time to serialize gal into /tmp/LTL11832073599189165243.gal : 11 ms
[2023-03-09 03:26:33] [INFO ] Time to serialize properties into /tmp/LTL3634435248436964071.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11832073599189165243.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3634435248436964071.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("((SUR_PONT_B>=2)||(ATTENTE_B>=3))")||((G(("(SUR_PONT_B>=2)")&&(X("(CONTROLEUR_2<=ATTENTE_B)"))))||(G("(ROUTE_B>=3)"))))))
Formula 0 simplified : G(!"((SUR_PONT_B>=2)||(ATTENTE_B>=3))" & F(!"(SUR_PONT_B>=2)" | X!"(CONTROLEUR_2<=ATTENTE_B)") & F!"(ROUTE_B>=3)")
Detected timeout of ITS tools.
[2023-03-09 03:26:48] [INFO ] Flatten gal took : 48 ms
[2023-03-09 03:26:48] [INFO ] Applying decomposition
[2023-03-09 03:26:48] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16159498155476404360.txt' '-o' '/tmp/graph16159498155476404360.bin' '-w' '/tmp/graph16159498155476404360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16159498155476404360.bin' '-l' '-1' '-v' '-w' '/tmp/graph16159498155476404360.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:26:48] [INFO ] Decomposing Gal with order
[2023-03-09 03:26:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:26:49] [INFO ] Removed a total of 3163 redundant transitions.
[2023-03-09 03:26:49] [INFO ] Flatten gal took : 1145 ms
[2023-03-09 03:26:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 2355 labels/synchronizations in 70 ms.
[2023-03-09 03:26:50] [INFO ] Time to serialize gal into /tmp/LTL12416233957980861171.gal : 7 ms
[2023-03-09 03:26:50] [INFO ] Time to serialize properties into /tmp/LTL4806978046637370.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12416233957980861171.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4806978046637370.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...273
Read 1 LTL properties
Checking formula 0 : !((F(("((gi1.gu2.SUR_PONT_B>=2)||(gu1.ATTENTE_B>=3))")||((G(("(gi1.gu2.SUR_PONT_B>=2)")&&(X("(gu1.CONTROLEUR_2<=gu1.ATTENTE_B)"))))||(...185
Formula 0 simplified : G(!"((gi1.gu2.SUR_PONT_B>=2)||(gu1.ATTENTE_B>=3))" & F(!"(gi1.gu2.SUR_PONT_B>=2)" | X!"(gu1.CONTROLEUR_2<=gu1.ATTENTE_B)") & F!"(gi1...173
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin425141166138495970
[2023-03-09 03:27:05] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin425141166138495970
Running compilation step : cd /tmp/ltsmin425141166138495970;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin425141166138495970;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin425141166138495970;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13 finished in 72084 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 195 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2023-03-09 03:27:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2023-03-09 03:27:08] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 03:27:09] [INFO ] Dead Transitions using invariants and state equation in 714 ms found 0 transitions.
[2023-03-09 03:27:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:27:09] [INFO ] Invariant cache hit.
[2023-03-09 03:27:09] [INFO ] Implicit Places using invariants in 291 ms returned []
[2023-03-09 03:27:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2023-03-09 03:27:09] [INFO ] Invariant cache hit.
[2023-03-09 03:27:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 03:27:11] [INFO ] Implicit Places using invariants and state equation in 1501 ms returned [22, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1799 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 239 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2953 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 61 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s24 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 167 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V20P20N50-LTLCardinality-14 finished in 3038 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X((G(p1)||X(F(p2))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((p1&&X(p2)))||G(p3)||p0)))'
[2023-03-09 03:27:12] [INFO ] Flatten gal took : 54 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4371621684927554986
[2023-03-09 03:27:12] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:27:12] [INFO ] Applying decomposition
[2023-03-09 03:27:12] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4371621684927554986
Running compilation step : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 03:27:12] [INFO ] Flatten gal took : 101 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15122932811350970479.txt' '-o' '/tmp/graph15122932811350970479.bin' '-w' '/tmp/graph15122932811350970479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15122932811350970479.bin' '-l' '-1' '-v' '-w' '/tmp/graph15122932811350970479.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:27:12] [INFO ] Decomposing Gal with order
[2023-03-09 03:27:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:27:13] [INFO ] Removed a total of 4416 redundant transitions.
[2023-03-09 03:27:13] [INFO ] Flatten gal took : 1460 ms
[2023-03-09 03:27:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 2386 labels/synchronizations in 65 ms.
[2023-03-09 03:27:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality12182743110164361987.gal : 7 ms
[2023-03-09 03:27:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality5083530925379495324.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality12182743110164361987.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5083530925379495324.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 6 LTL properties
Checking formula 0 : !((F(G(("((gi2.gu4.CHOIX_1+gi2.gu4.CHOIX_2)>=1)")U("(gu1.SUR_PONT_A<=gu1.SORTI_B)")))))
Formula 0 simplified : GF(!"((gi2.gu4.CHOIX_1+gi2.gu4.CHOIX_2)>=1)" R !"(gu1.SUR_PONT_A<=gu1.SORTI_B)")
Compilation finished in 5282 ms.
Running link step : cd /tmp/ltsmin4371621684927554986;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 03:49:51] [INFO ] Flatten gal took : 202 ms
[2023-03-09 03:49:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality7830224671002954500.gal : 27 ms
[2023-03-09 03:49:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality12743256216099558839.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7830224671002954500.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12743256216099558839.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 6 LTL properties
Checking formula 0 : !((F(G(("((CHOIX_1+CHOIX_2)>=1)")U("(SUR_PONT_A<=SORTI_B)")))))
Formula 0 simplified : GF(!"((CHOIX_1+CHOIX_2)>=1)" R !"(SUR_PONT_A<=SORTI_B)")
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp3==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([]((LTLAPp4==true))||X(([]((LTLAPp5==true))||X(<>((LTLAPp6==true))))))' '--buchi-type=spotba'
LTSmin run took 478 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp7==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp7==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](((LTLAPp9==true)&&X((LTLAPp10==true))))||[]((LTLAPp11==true))||(LTLAPp8==true)))' '--buchi-type=spotba'
LTSmin run took 380 ms.
FORMULA BridgeAndVehicles-PT-V20P20N50-LTLCardinality-13 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 4800 s
Running LTSmin : cd /tmp/ltsmin4371621684927554986;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 04:12:29] [INFO ] Flatten gal took : 215 ms
[2023-03-09 04:12:29] [INFO ] Input system was already deterministic with 2228 transitions.
[2023-03-09 04:12:30] [INFO ] Transformed 108 places.
[2023-03-09 04:12:30] [INFO ] Transformed 2228 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 04:12:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality10212269039262004653.gal : 22 ms
[2023-03-09 04:12:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality3554235013635968942.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10212269039262004653.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3554235013635968942.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(("((CHOIX_1+CHOIX_2)>=1)")U("(SUR_PONT_A<=SORTI_B)")))))
Formula 0 simplified : GF(!"((CHOIX_1+CHOIX_2)>=1)" R !"(SUR_PONT_A<=SORTI_B)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 9636636 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16025504 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V20P20N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V20P20N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690100219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N50.tgz
mv BridgeAndVehicles-PT-V20P20N50 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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