Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414400088.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-COL-V80P50N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414400088
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.8K Apr 13 01:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 13 01:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 13 00:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 13 00:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 01:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 13 01:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 13 01:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 13 01:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 45K May 18 16:42 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-COL-V80P50N10-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716627132583

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P50N10
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-25 08:52:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 08:52:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 08:52:14] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-25 08:52:14] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 08:52:14] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 562 ms
[2024-05-25 08:52:14] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 08:52:15] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 7 ms.
[2024-05-25 08:52:15] [INFO ] Skeletonized 9 HLPN properties in 2 ms. Removed 7 properties that had guard overlaps.
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Remains 5 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 9 stabilizing places and 6 stable transitions
Graph (complete) has 22 edges and 12 vertex of which 10 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Finished random walk after 173 steps, including 0 resets, run visited all 6 properties in 11 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 1 ms.
[2024-05-25 08:52:15] [INFO ] Flatten gal took : 18 ms
[2024-05-25 08:52:15] [INFO ] Flatten gal took : 3 ms
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-05-25 08:52:15] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 125 ms.
[2024-05-25 08:52:15] [INFO ] Unfolded 16 HLPN properties in 4 ms.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 186 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 51 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:52:15] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2024-05-25 08:52:16] [INFO ] Computed 5 invariants in 21 ms
[2024-05-25 08:52:16] [INFO ] Dead Transitions using invariants and state equation in 985 ms found 0 transitions.
[2024-05-25 08:52:16] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:16] [INFO ] Invariant cache hit.
[2024-05-25 08:52:17] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-25 08:52:17] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:17] [INFO ] Invariant cache hit.
[2024-05-25 08:52:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:52:17] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-25 08:52:17] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:17] [INFO ] Invariant cache hit.
[2024-05-25 08:52:17] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1928 ms. Remains : 186/188 places, 2108/2108 transitions.
Support contains 186 out of 186 places after structural reductions.
[2024-05-25 08:52:18] [INFO ] Flatten gal took : 268 ms
[2024-05-25 08:52:20] [INFO ] Flatten gal took : 340 ms
[2024-05-25 08:52:21] [INFO ] Input system was already deterministic with 2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 882 ms. (steps per millisecond=11 ) properties (out of 18) seen :17
Finished Best-First random walk after 246 steps, including 0 resets, run visited all 1 properties in 30 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 169 stabilizing places and 324 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F((G(p0)||G(p1)))||G(p2))))))'
Support contains 99 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 32 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:52:23] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:23] [INFO ] Invariant cache hit.
[2024-05-25 08:52:24] [INFO ] Dead Transitions using invariants and state equation in 849 ms found 0 transitions.
[2024-05-25 08:52:24] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:24] [INFO ] Invariant cache hit.
[2024-05-25 08:52:24] [INFO ] Implicit Places using invariants in 148 ms returned []
[2024-05-25 08:52:24] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:52:24] [INFO ] Invariant cache hit.
[2024-05-25 08:52:25] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:52:25] [INFO ] Implicit Places using invariants and state equation in 663 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 820 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 185/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 30 ms. Remains 185 /185 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1734 ms. Remains : 185/186 places, 2108/2108 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 392 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p2:(OR (AND (GEQ s1 1) (GEQ s104 1) (GEQ s168 1) (GEQ s172 1)) (AND (GEQ s1 1) (GEQ s154 1) (GEQ s168 1) (GEQ s179 1)) (AND (GEQ s1 1) (GEQ s130 1) (GEQ s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 674 steps with 0 reset in 62 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-01 finished in 2361 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(!p0))))'
Support contains 83 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 43 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:52:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 08:52:26] [INFO ] Computed 5 invariants in 8 ms
[2024-05-25 08:52:26] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
[2024-05-25 08:52:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:52:26] [INFO ] Invariant cache hit.
[2024-05-25 08:52:27] [INFO ] Implicit Places using invariants in 329 ms returned []
[2024-05-25 08:52:27] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:52:27] [INFO ] Invariant cache hit.
[2024-05-25 08:52:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:52:29] [INFO ] Implicit Places using invariants and state equation in 1890 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2226 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 22 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3117 ms. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 126 ms :[p0, p0, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s105 1) (GEQ s165 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s136 1) (GEQ s165 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s129 1) (GEQ s...], 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][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1225 ms.
Product exploration explored 100000 steps with 33333 reset in 989 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 29 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-02 finished in 5585 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F((X((!p1 U (!p2||G(!p1))))&&p0)))||(p3&&X(p2))))))'
Support contains 98 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 23 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:52:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:52:31] [INFO ] Invariant cache hit.
[2024-05-25 08:52:32] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
[2024-05-25 08:52:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:52:32] [INFO ] Invariant cache hit.
[2024-05-25 08:52:32] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-25 08:52:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:52:32] [INFO ] Invariant cache hit.
[2024-05-25 08:52:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:52:34] [INFO ] Implicit Places using invariants and state equation in 1705 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1919 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 17 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2656 ms. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 293 ms :[(OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND p1 p2 (NOT p3)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p0), acceptance={} source=0 dest: 2}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) p0), acceptance={0} source=1 dest: 2}, { cond=(AND p3 (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0) p2 p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) p0 p2 p1), acceptance={0} source=2 dest: 2}, { cond=(AND p3 (NOT p0) p2 p1), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(OR (AND (GEQ s0 50) (GEQ s182 1)) (AND (GEQ s0 50) (GEQ s181 1))), p0:(AND (OR (LT s1 1) (LT s104 1) (LT s166 1) (LT s170 1)) (OR (LT s1 1) (LT s154 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 32454 reset in 9695 ms.
Product exploration explored 100000 steps with 31996 reset in 9456 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p3) p0 (NOT p2) (NOT p1)), (X (NOT (AND p3 (NOT p0) p2 p1))), (X (AND (NOT p3) p0)), (X (AND (NOT p3) p0 (NOT p2))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) p2 p1))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p0 p2 p1))), (X (X (NOT (AND p3 (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2 p1)))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p3) p0 p2 p1))))]
False Knowledge obtained : [(X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND (NOT p3) p0 (NOT p2)))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))))]
Knowledge based reduction with 17 factoid took 508 ms. Reduced automaton from 4 states, 14 edges and 4 AP (stutter sensitive) to 4 states, 14 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 239 ms :[(OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND p1 p2 (NOT p3)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1458 ms. (steps per millisecond=6 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 1417 ms. (steps per millisecond=7 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1914 ms. (steps per millisecond=5 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 1577 ms. (steps per millisecond=6 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 1702 ms. (steps per millisecond=5 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1006 ms. (steps per millisecond=9 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-25 08:53:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2024-05-25 08:53:03] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 08:53:09] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 08:53:09] [INFO ] After 336ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:2
[2024-05-25 08:53:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2024-05-25 08:53:10] [INFO ] After 211ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 5 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) p0 (NOT p2) (NOT p1)), (X (NOT (AND p3 (NOT p0) p2 p1))), (X (AND (NOT p3) p0)), (X (AND (NOT p3) p0 (NOT p2))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) p2 p1))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p0 p2 p1))), (X (X (NOT (AND p3 (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2 p1)))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p3) p0 p2 p1)))), (G (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p1 p2 p3))), (G (NOT (AND p0 p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p3))), (G (NOT (AND (NOT p0) (NOT p2) p3)))]
False Knowledge obtained : [(X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND (NOT p3) p0 (NOT p2)))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (F (AND (NOT p1) p2 (NOT p3))), (F (AND (NOT p0) (NOT p3))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (AND p0 (NOT p2) (NOT p3)))), (F (AND (NOT p0) (NOT p2) (NOT p3)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 22 factoid took 666 ms. Reduced automaton from 4 states, 14 edges and 4 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Support contains 93 out of 183 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 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 400 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 08:53:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:53:11] [INFO ] Invariant cache hit.
[2024-05-25 08:53:12] [INFO ] Dead Transitions using invariants and state equation in 914 ms found 0 transitions.
[2024-05-25 08:53:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:53:12] [INFO ] Invariant cache hit.
[2024-05-25 08:53:12] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-25 08:53:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:53:12] [INFO ] Invariant cache hit.
[2024-05-25 08:53:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:53:13] [INFO ] Implicit Places using invariants and state equation in 713 ms returned []
Implicit Place search using SMT with State Equation took 871 ms to find 0 implicit places.
[2024-05-25 08:53:13] [INFO ] Redundant transitions in 176 ms returned []
[2024-05-25 08:53:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:53:13] [INFO ] Invariant cache hit.
[2024-05-25 08:53:14] [INFO ] Dead Transitions using invariants and state equation in 730 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3101 ms. Remains : 183/183 places, 2107/2107 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 210 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 117 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2813 steps, including 4 resets, run visited all 1 properties in 99 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 261 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 120 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 208 reset in 4317 ms.
Product exploration explored 100000 steps with 216 reset in 4013 ms.
Built C files in :
/tmp/ltsmin5765821908338511030
[2024-05-25 08:53:23] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:53:23] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5765821908338511030
Running compilation step : cd /tmp/ltsmin5765821908338511030;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5765821908338511030;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5765821908338511030;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 93 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 181 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 179 transition count 2104
Applied a total of 7 rules in 506 ms. Remains 179 /183 variables (removed 4) and now considering 2104/2107 (removed 3) transitions.
[2024-05-25 08:53:27] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2024-05-25 08:53:27] [INFO ] Computed 4 invariants in 6 ms
[2024-05-25 08:53:27] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-25 08:53:27] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2024-05-25 08:53:27] [INFO ] Invariant cache hit.
[2024-05-25 08:53:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:53:28] [INFO ] Implicit Places using invariants and state equation in 627 ms returned []
Implicit Place search using SMT with State Equation took 836 ms to find 0 implicit places.
[2024-05-25 08:53:28] [INFO ] Redundant transitions in 163 ms returned []
[2024-05-25 08:53:28] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2024-05-25 08:53:28] [INFO ] Invariant cache hit.
[2024-05-25 08:53:29] [INFO ] Dead Transitions using invariants and state equation in 831 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 179/183 places, 2104/2107 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2348 ms. Remains : 179/183 places, 2104/2107 transitions.
Built C files in :
/tmp/ltsmin5008958632770651944
[2024-05-25 08:53:29] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:53:29] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5008958632770651944
Running compilation step : cd /tmp/ltsmin5008958632770651944;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5008958632770651944;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5008958632770651944;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 08:53:32] [INFO ] Flatten gal took : 116 ms
[2024-05-25 08:53:33] [INFO ] Flatten gal took : 113 ms
[2024-05-25 08:53:33] [INFO ] Time to serialize gal into /tmp/LTL8862611961052174252.gal : 27 ms
[2024-05-25 08:53:33] [INFO ] Time to serialize properties into /tmp/LTL15948395556543839019.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8862611961052174252.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2827579944265239427.hoa' '-atoms' '/tmp/LTL15948395556543839019.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15948395556543839019.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2827579944265239427.hoa
Detected timeout of ITS tools.
[2024-05-25 08:53:48] [INFO ] Flatten gal took : 194 ms
[2024-05-25 08:53:48] [INFO ] Flatten gal took : 219 ms
[2024-05-25 08:53:49] [INFO ] Time to serialize gal into /tmp/LTL13750684971757794118.gal : 44 ms
[2024-05-25 08:53:49] [INFO ] Time to serialize properties into /tmp/LTL15172692238479729908.ltl : 69 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13750684971757794118.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15172692238479729908.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((NB_ATTENTE_A_0<1)||(NB_ATTENTE_B_20<1))||((CONTROLEUR_0<1)||(COMPTEUR_0<1)))&&(((NB_ATTENTE_A_0<1)||(NB_ATTE...226412
Formula 0 simplified : FG((!"(((CAPACITE_0>=50)&&(VIDANGE_1>=1))||((CAPACITE_0>=50)&&(VIDANGE_0>=1)))" | X!"(((CHOIX_0>=1)&&(COMPTEUR_10>=1))||((CHOIX_1>=1...149830
Detected timeout of ITS tools.
[2024-05-25 08:54:04] [INFO ] Flatten gal took : 168 ms
[2024-05-25 08:54:04] [INFO ] Applying decomposition
[2024-05-25 08:54:04] [INFO ] Flatten gal took : 218 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3547341650221226493.txt' '-o' '/tmp/graph3547341650221226493.bin' '-w' '/tmp/graph3547341650221226493.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3547341650221226493.bin' '-l' '-1' '-v' '-w' '/tmp/graph3547341650221226493.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:54:05] [INFO ] Decomposing Gal with order
[2024-05-25 08:54:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:54:07] [INFO ] Removed a total of 3713 redundant transitions.
[2024-05-25 08:54:07] [INFO ] Flatten gal took : 1757 ms
[2024-05-25 08:54:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 71 ms.
[2024-05-25 08:54:07] [INFO ] Time to serialize gal into /tmp/LTL1051320535181772455.gal : 17 ms
[2024-05-25 08:54:07] [INFO ] Time to serialize properties into /tmp/LTL11127387477090908579.ltl : 55 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1051320535181772455.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11127387477090908579.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((u3.NB_ATTENTE_A_0<1)||(u3.NB_ATTENTE_B_20<1))||((u3.CONTROLEUR_0<1)||(i2.u1.COMPTEUR_0<1)))&&(((u3.NB_ATTENT...266063
Formula 0 simplified : FG((!"(((u0.CAPACITE_0>=50)&&(u3.VIDANGE_1>=1))||((u0.CAPACITE_0>=50)&&(i2.u2.VIDANGE_0>=1)))" | X!"(((u0.CHOIX_0>=1)&&(i2.u1.COMPTE...176281
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10737105004005311338
[2024-05-25 08:54:23] [INFO ] Built C files in 115ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10737105004005311338
Running compilation step : cd /tmp/ltsmin10737105004005311338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10737105004005311338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10737105004005311338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-03 finished in 114401 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(F(p1))))))'
Support contains 83 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 13 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:54:26] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2024-05-25 08:54:26] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 08:54:27] [INFO ] Dead Transitions using invariants and state equation in 1415 ms found 0 transitions.
[2024-05-25 08:54:27] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:27] [INFO ] Invariant cache hit.
[2024-05-25 08:54:27] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-05-25 08:54:27] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:27] [INFO ] Invariant cache hit.
[2024-05-25 08:54:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:54:28] [INFO ] Implicit Places using invariants and state equation in 858 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1145 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 20 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2594 ms. Remains : 184/186 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 251 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4548 reset in 859 ms.
Product exploration explored 100000 steps with 4669 reset in 831 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 248 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 237 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 262 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=37 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 6 factoid took 377 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 253 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 198 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-25 08:54:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2024-05-25 08:54:32] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 08:54:33] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 08:54:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 08:54:33] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2024-05-25 08:54:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 08:54:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 08:54:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 08:54:36] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2024-05-25 08:54:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:54:36] [INFO ] [Nat]Added 22 Read/Feed constraints in 371 ms returned sat
[2024-05-25 08:54:36] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 207 ms.
[2024-05-25 08:54:37] [INFO ] Added : 11 causal constraints over 4 iterations in 470 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 16 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:54:37] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:37] [INFO ] Invariant cache hit.
[2024-05-25 08:54:39] [INFO ] Dead Transitions using invariants and state equation in 2120 ms found 0 transitions.
[2024-05-25 08:54:39] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:39] [INFO ] Invariant cache hit.
[2024-05-25 08:54:39] [INFO ] Implicit Places using invariants in 245 ms returned []
[2024-05-25 08:54:39] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:39] [INFO ] Invariant cache hit.
[2024-05-25 08:54:39] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:54:40] [INFO ] Implicit Places using invariants and state equation in 915 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
[2024-05-25 08:54:40] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:40] [INFO ] Invariant cache hit.
[2024-05-25 08:54:41] [INFO ] Dead Transitions using invariants and state equation in 1094 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4420 ms. Remains : 184/184 places, 2108/2108 transitions.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 195 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 234 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=78 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 6 factoid took 328 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 190 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 221 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-25 08:54:42] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:42] [INFO ] Invariant cache hit.
[2024-05-25 08:54:43] [INFO ] [Real]Absence check using 5 positive place invariants in 7 ms returned sat
[2024-05-25 08:54:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 08:54:44] [INFO ] [Real]Absence check using state equation in 820 ms returned sat
[2024-05-25 08:54:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 08:54:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2024-05-25 08:54:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 08:54:45] [INFO ] [Nat]Absence check using state equation in 160 ms returned sat
[2024-05-25 08:54:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:54:45] [INFO ] [Nat]Added 22 Read/Feed constraints in 190 ms returned sat
[2024-05-25 08:54:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 179 ms.
[2024-05-25 08:54:46] [INFO ] Added : 11 causal constraints over 4 iterations in 554 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 222 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4499 reset in 770 ms.
Product exploration explored 100000 steps with 4289 reset in 586 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 147 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 9 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 184 transition count 2108
Deduced a syphon composed of 1 places in 7 ms
Applied a total of 1 rules in 343 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:54:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2024-05-25 08:54:48] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 08:54:49] [INFO ] Dead Transitions using invariants and state equation in 946 ms found 0 transitions.
[2024-05-25 08:54:49] [INFO ] Redundant transitions in 36 ms returned []
[2024-05-25 08:54:49] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:49] [INFO ] Invariant cache hit.
[2024-05-25 08:54:50] [INFO ] Dead Transitions using invariants and state equation in 846 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/184 places, 2108/2108 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2185 ms. Remains : 184/184 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin1614184127686666915
[2024-05-25 08:54:50] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1614184127686666915
Running compilation step : cd /tmp/ltsmin1614184127686666915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1614184127686666915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1614184127686666915;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 83 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 26 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:54:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2024-05-25 08:54:53] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 08:54:54] [INFO ] Dead Transitions using invariants and state equation in 1087 ms found 0 transitions.
[2024-05-25 08:54:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:54] [INFO ] Invariant cache hit.
[2024-05-25 08:54:54] [INFO ] Implicit Places using invariants in 275 ms returned []
[2024-05-25 08:54:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:54] [INFO ] Invariant cache hit.
[2024-05-25 08:54:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:54:56] [INFO ] Implicit Places using invariants and state equation in 1540 ms returned []
Implicit Place search using SMT with State Equation took 1819 ms to find 0 implicit places.
[2024-05-25 08:54:56] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:54:56] [INFO ] Invariant cache hit.
[2024-05-25 08:54:57] [INFO ] Dead Transitions using invariants and state equation in 1076 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4011 ms. Remains : 184/184 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin6152344592085924114
[2024-05-25 08:54:57] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6152344592085924114
Running compilation step : cd /tmp/ltsmin6152344592085924114;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6152344592085924114;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6152344592085924114;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 08:55:01] [INFO ] Flatten gal took : 97 ms
[2024-05-25 08:55:01] [INFO ] Flatten gal took : 134 ms
[2024-05-25 08:55:01] [INFO ] Time to serialize gal into /tmp/LTL10495696625962128806.gal : 20 ms
[2024-05-25 08:55:01] [INFO ] Time to serialize properties into /tmp/LTL6868029881253498414.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10495696625962128806.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13329243385022168803.hoa' '-atoms' '/tmp/LTL6868029881253498414.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL6868029881253498414.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13329243385022168803.hoa
Detected timeout of ITS tools.
[2024-05-25 08:55:16] [INFO ] Flatten gal took : 86 ms
[2024-05-25 08:55:16] [INFO ] Flatten gal took : 91 ms
[2024-05-25 08:55:16] [INFO ] Time to serialize gal into /tmp/LTL12903050889629022672.gal : 28 ms
[2024-05-25 08:55:16] [INFO ] Time to serialize properties into /tmp/LTL8065384104370010450.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12903050889629022672.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8065384104370010450.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("(SUR_PONT_A_0>=1)")&&(X(F("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTE...3453
Formula 0 simplified : XG(!"(SUR_PONT_A_0>=1)" | XG!"(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_...3443
Detected timeout of ITS tools.
[2024-05-25 08:55:31] [INFO ] Flatten gal took : 82 ms
[2024-05-25 08:55:32] [INFO ] Applying decomposition
[2024-05-25 08:55:32] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9390171449936287756.txt' '-o' '/tmp/graph9390171449936287756.bin' '-w' '/tmp/graph9390171449936287756.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9390171449936287756.bin' '-l' '-1' '-v' '-w' '/tmp/graph9390171449936287756.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:55:32] [INFO ] Decomposing Gal with order
[2024-05-25 08:55:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:55:32] [INFO ] Removed a total of 4246 redundant transitions.
[2024-05-25 08:55:33] [INFO ] Flatten gal took : 613 ms
[2024-05-25 08:55:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 521 labels/synchronizations in 29 ms.
[2024-05-25 08:55:33] [INFO ] Time to serialize gal into /tmp/LTL519810757531481761.gal : 9 ms
[2024-05-25 08:55:33] [INFO ] Time to serialize properties into /tmp/LTL17743588464370181359.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL519810757531481761.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17743588464370181359.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F(("(i1.u0.SUR_PONT_A_0>=1)")&&(X(F("(((((((((i0.u1.NB_ATTENTE_A_33>=1)&&(i1.u3.ROUTE_A_0>=1))||((i1.u3.NB_ATTENTE_A_23>=1)&&(i1....4428
Formula 0 simplified : XG(!"(i1.u0.SUR_PONT_A_0>=1)" | XG!"(((((((((i0.u1.NB_ATTENTE_A_33>=1)&&(i1.u3.ROUTE_A_0>=1))||((i1.u3.NB_ATTENTE_A_23>=1)&&(i1.u3.R...4418
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5046095445040815045
[2024-05-25 08:55:48] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5046095445040815045
Running compilation step : cd /tmp/ltsmin5046095445040815045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5046095445040815045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5046095445040815045;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-04 finished in 85267 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(F((p1&&F(!p1))))||p0))))'
Support contains 93 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 19 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 181 transition count 2104
Applied a total of 9 rules in 526 ms. Remains 181 /186 variables (removed 5) and now considering 2104/2108 (removed 4) transitions.
[2024-05-25 08:55:51] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 181 cols
[2024-05-25 08:55:51] [INFO ] Computed 4 invariants in 6 ms
[2024-05-25 08:55:52] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-05-25 08:55:52] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2024-05-25 08:55:52] [INFO ] Invariant cache hit.
[2024-05-25 08:55:52] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:55:53] [INFO ] Implicit Places using invariants and state equation in 1344 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1642 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 179/186 places, 2104/2108 transitions.
Applied a total of 0 rules in 203 ms. Remains 179 /179 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2377 ms. Remains : 179/186 places, 2104/2108 transitions.
Stuttering acceptance computed with spot in 218 ms :[(NOT p0), (AND (NOT p0) p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s102 1) (GEQ s164 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s152 1) (GEQ s164 1) (GEQ s175 1)) (AND (GEQ s0 1) (GEQ s128 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 497 steps with 0 reset in 123 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-05 finished in 2787 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((p0 U X(p1))&&X(G(p0)))))'
Support contains 94 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 9 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2024-05-25 08:55:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2024-05-25 08:55:54] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 08:55:55] [INFO ] Dead Transitions using invariants and state equation in 903 ms found 0 transitions.
[2024-05-25 08:55:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:55:55] [INFO ] Invariant cache hit.
[2024-05-25 08:55:55] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-25 08:55:55] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2024-05-25 08:55:55] [INFO ] Invariant cache hit.
[2024-05-25 08:55:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:55:56] [INFO ] Implicit Places using invariants and state equation in 871 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1113 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 18 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2048 ms. Remains : 184/186 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 274 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LT s165 1), p1:(OR (AND (GEQ s1 1) (GEQ s104 1) (GEQ s167 1) (GEQ s171 1)) (AND (GEQ s1 1) (GEQ s154 1) (GEQ s167 1) (GEQ s178 1)) (AND (GEQ s1 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 3379 steps with 7 reset in 137 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-07 finished in 2532 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1&&X(G(p2))))))'
Support contains 95 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 23 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:55:56] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 08:55:56] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 08:55:57] [INFO ] Dead Transitions using invariants and state equation in 799 ms found 0 transitions.
[2024-05-25 08:55:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:55:57] [INFO ] Invariant cache hit.
[2024-05-25 08:55:57] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-25 08:55:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:55:57] [INFO ] Invariant cache hit.
[2024-05-25 08:55:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:55:58] [INFO ] Implicit Places using invariants and state equation in 915 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1296 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2131 ms. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 252 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (OR (LT s168 1) (LT s171 1)) (OR (LT s168 1) (LT s170 1)) (OR (LT s168 1) (LT s173 1)) (OR (LT s168 1) (LT s172 1)) (OR (LT s169 1) (LT s176 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-08 finished in 2443 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(!p0)) U (F(p1)&&X(!p2))))'
Support contains 97 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 50 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:55:59] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:55:59] [INFO ] Invariant cache hit.
[2024-05-25 08:56:00] [INFO ] Dead Transitions using invariants and state equation in 1000 ms found 0 transitions.
[2024-05-25 08:56:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:00] [INFO ] Invariant cache hit.
[2024-05-25 08:56:00] [INFO ] Implicit Places using invariants in 232 ms returned []
[2024-05-25 08:56:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:00] [INFO ] Invariant cache hit.
[2024-05-25 08:56:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:01] [INFO ] Implicit Places using invariants and state equation in 971 ms returned [166]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1221 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2286 ms. Remains : 184/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 310 ms :[(OR (NOT p1) p2), (NOT p1), p2, true, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0) p2), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p2), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 3}, { cond=(NOT p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 91 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-09 finished in 2641 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G((X(p0) U p1)))))'
Support contains 174 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 19 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:56:01] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:01] [INFO ] Invariant cache hit.
[2024-05-25 08:56:02] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
[2024-05-25 08:56:02] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:02] [INFO ] Invariant cache hit.
[2024-05-25 08:56:02] [INFO ] Implicit Places using invariants in 148 ms returned []
[2024-05-25 08:56:02] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:02] [INFO ] Invariant cache hit.
[2024-05-25 08:56:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:03] [INFO ] Implicit Places using invariants and state equation in 978 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1146 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 8 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1960 ms. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s146 1) (GEQ s165 1)) (AND (GEQ s107 1) (GEQ s165 1)) (AND (GEQ s136 1) (GEQ s165 1)) (AND (GEQ s117 1) (GEQ s165 1)) (AND (GEQ s97 1) (G...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 673 steps with 0 reset in 12 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-10 finished in 2148 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(F(p0)&&G(p1))))))'
Support contains 85 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 17 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:56:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:03] [INFO ] Invariant cache hit.
[2024-05-25 08:56:04] [INFO ] Dead Transitions using invariants and state equation in 1081 ms found 0 transitions.
[2024-05-25 08:56:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:04] [INFO ] Invariant cache hit.
[2024-05-25 08:56:05] [INFO ] Implicit Places using invariants in 390 ms returned []
[2024-05-25 08:56:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:05] [INFO ] Invariant cache hit.
[2024-05-25 08:56:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:06] [INFO ] Implicit Places using invariants and state equation in 1418 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1828 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2952 ms. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (AND (GEQ s168 1) (GEQ s180 1)) (AND (GEQ s169 1) (GEQ s180 1))), p0:(AND (OR (LT s146 1) (LT s165 1)) (OR (LT s107 1) (LT s165 1)) (OR (LT s136 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 374 reset in 883 ms.
Product exploration explored 100000 steps with 377 reset in 887 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 170 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 453 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 146 ms. (steps per millisecond=68 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 08:56:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2024-05-25 08:56:09] [INFO ] Computed 5 invariants in 6 ms
[2024-05-25 08:56:09] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F p1), (F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 346 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 490 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Stuttering acceptance computed with spot in 447 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
[2024-05-25 08:56:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:56:11] [INFO ] Invariant cache hit.
[2024-05-25 08:56:13] [INFO ] [Real]Absence check using 5 positive place invariants in 8 ms returned sat
[2024-05-25 08:56:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 08:56:13] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2024-05-25 08:56:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 08:56:14] [INFO ] [Nat]Absence check using 5 positive place invariants in 5 ms returned sat
[2024-05-25 08:56:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 08:56:14] [INFO ] [Nat]Absence check using state equation in 108 ms returned sat
[2024-05-25 08:56:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-25 08:56:20] [INFO ] [Nat]Added 22 Read/Feed constraints in 6017 ms returned unknown
Could not prove EG (NOT p0)
Support contains 85 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 181 transition count 2106
Applied a total of 3 rules in 280 ms. Remains 181 /183 variables (removed 2) and now considering 2106/2107 (removed 1) transitions.
[2024-05-25 08:56:21] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 181 cols
[2024-05-25 08:56:21] [INFO ] Computed 4 invariants in 5 ms
[2024-05-25 08:56:21] [INFO ] Implicit Places using invariants in 318 ms returned []
[2024-05-25 08:56:21] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:21] [INFO ] Invariant cache hit.
[2024-05-25 08:56:21] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:22] [INFO ] Implicit Places using invariants and state equation in 1258 ms returned []
Implicit Place search using SMT with State Equation took 1579 ms to find 0 implicit places.
[2024-05-25 08:56:22] [INFO ] Redundant transitions in 81 ms returned []
[2024-05-25 08:56:22] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:22] [INFO ] Invariant cache hit.
[2024-05-25 08:56:23] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/183 places, 2106/2107 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2770 ms. Remains : 181/183 places, 2106/2107 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 186 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 371 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Incomplete random walk after 10000 steps, including 19 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 08:56:24] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:24] [INFO ] Invariant cache hit.
[2024-05-25 08:56:24] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p0))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F p1), (F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 11 factoid took 366 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 370 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Stuttering acceptance computed with spot in 349 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
[2024-05-25 08:56:25] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:25] [INFO ] Invariant cache hit.
[2024-05-25 08:56:27] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2024-05-25 08:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 08:56:27] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2024-05-25 08:56:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 08:56:29] [INFO ] [Nat]Absence check using 4 positive place invariants in 6 ms returned sat
[2024-05-25 08:56:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 08:56:29] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2024-05-25 08:56:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:29] [INFO ] [Nat]Added 22 Read/Feed constraints in 650 ms returned sat
[2024-05-25 08:56:30] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 195 transitions) in 161 ms.
[2024-05-25 08:56:30] [INFO ] Added : 11 causal constraints over 3 iterations in 798 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 376 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Product exploration explored 100000 steps with 425 reset in 755 ms.
Product exploration explored 100000 steps with 423 reset in 603 ms.
Built C files in :
/tmp/ltsmin18314484593645010209
[2024-05-25 08:56:32] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:56:32] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18314484593645010209
Running compilation step : cd /tmp/ltsmin18314484593645010209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18314484593645010209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18314484593645010209;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 85 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 254 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2024-05-25 08:56:35] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:35] [INFO ] Invariant cache hit.
[2024-05-25 08:56:36] [INFO ] Implicit Places using invariants in 307 ms returned []
[2024-05-25 08:56:36] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:36] [INFO ] Invariant cache hit.
[2024-05-25 08:56:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:56:37] [INFO ] Implicit Places using invariants and state equation in 1349 ms returned []
Implicit Place search using SMT with State Equation took 1672 ms to find 0 implicit places.
[2024-05-25 08:56:37] [INFO ] Redundant transitions in 82 ms returned []
[2024-05-25 08:56:37] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:56:37] [INFO ] Invariant cache hit.
[2024-05-25 08:56:38] [INFO ] Dead Transitions using invariants and state equation in 834 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2859 ms. Remains : 181/181 places, 2106/2106 transitions.
Built C files in :
/tmp/ltsmin13024178247038048607
[2024-05-25 08:56:38] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:56:38] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13024178247038048607
Running compilation step : cd /tmp/ltsmin13024178247038048607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13024178247038048607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13024178247038048607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 08:56:41] [INFO ] Flatten gal took : 76 ms
[2024-05-25 08:56:41] [INFO ] Flatten gal took : 72 ms
[2024-05-25 08:56:41] [INFO ] Time to serialize gal into /tmp/LTL11751881449325429999.gal : 14 ms
[2024-05-25 08:56:41] [INFO ] Time to serialize properties into /tmp/LTL11341366300128224275.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11751881449325429999.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2873285399729972890.hoa' '-atoms' '/tmp/LTL11341366300128224275.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL11341366300128224275.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2873285399729972890.hoa
Detected timeout of ITS tools.
[2024-05-25 08:56:57] [INFO ] Flatten gal took : 75 ms
[2024-05-25 08:56:57] [INFO ] Flatten gal took : 82 ms
[2024-05-25 08:56:57] [INFO ] Time to serialize gal into /tmp/LTL7813495722989003470.gal : 17 ms
[2024-05-25 08:56:57] [INFO ] Time to serialize properties into /tmp/LTL6903417105249505623.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7813495722989003470.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6903417105249505623.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)||(ROUTE_B_0<1))...6718
Formula 0 simplified : XG(FG!"(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)||(ROUTE_B_0<1))&&((...6704
Detected timeout of ITS tools.
[2024-05-25 08:57:12] [INFO ] Flatten gal took : 67 ms
[2024-05-25 08:57:12] [INFO ] Applying decomposition
[2024-05-25 08:57:12] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6718948305022829819.txt' '-o' '/tmp/graph6718948305022829819.bin' '-w' '/tmp/graph6718948305022829819.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6718948305022829819.bin' '-l' '-1' '-v' '-w' '/tmp/graph6718948305022829819.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:57:12] [INFO ] Decomposing Gal with order
[2024-05-25 08:57:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:57:13] [INFO ] Removed a total of 3547 redundant transitions.
[2024-05-25 08:57:13] [INFO ] Flatten gal took : 486 ms
[2024-05-25 08:57:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 491 labels/synchronizations in 25 ms.
[2024-05-25 08:57:13] [INFO ] Time to serialize gal into /tmp/LTL14175155873197972379.gal : 4 ms
[2024-05-25 08:57:13] [INFO ] Time to serialize properties into /tmp/LTL10602735769207858217.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14175155873197972379.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10602735769207858217.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(((((((((u3.NB_ATTENTE_B_62<1)||(u3.ROUTE_B_0<1))&&((u3.NB_ATTENTE_B_23<1)||(u3.ROUTE_B_0<1)))&&(((u3.NB_ATTENTE_B_52<1)|...7741
Formula 0 simplified : XG(FG!"(((((((((u3.NB_ATTENTE_B_62<1)||(u3.ROUTE_B_0<1))&&((u3.NB_ATTENTE_B_23<1)||(u3.ROUTE_B_0<1)))&&(((u3.NB_ATTENTE_B_52<1)||(u3...7727
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1175250268030902042
[2024-05-25 08:57:28] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1175250268030902042
Running compilation step : cd /tmp/ltsmin1175250268030902042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1175250268030902042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1175250268030902042;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-11 finished in 87652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 3 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Applied a total of 5 rules in 304 ms. Remains 183 /186 variables (removed 3) and now considering 2106/2108 (removed 2) transitions.
[2024-05-25 08:57:31] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 183 cols
[2024-05-25 08:57:31] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 08:57:32] [INFO ] Implicit Places using invariants in 443 ms returned []
[2024-05-25 08:57:32] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:32] [INFO ] Invariant cache hit.
[2024-05-25 08:57:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:57:34] [INFO ] Implicit Places using invariants and state equation in 2465 ms returned [82, 164]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2918 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/186 places, 2106/2108 transitions.
Applied a total of 0 rules in 223 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3447 ms. Remains : 181/186 places, 2106/2108 transitions.
Stuttering acceptance computed with spot in 59 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s166 1) (GEQ s178 1)) (AND (GEQ s167 1) (GEQ s178 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 194 reset in 775 ms.
Product exploration explored 100000 steps with 194 reset in 663 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 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 40 ms :[p0]
Finished random walk after 102 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=51 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 167 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 58 ms :[p0]
Stuttering acceptance computed with spot in 58 ms :[p0]
Support contains 3 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 211 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2024-05-25 08:57:37] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 181 cols
[2024-05-25 08:57:37] [INFO ] Computed 4 invariants in 8 ms
[2024-05-25 08:57:37] [INFO ] Implicit Places using invariants in 390 ms returned []
[2024-05-25 08:57:37] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:37] [INFO ] Invariant cache hit.
[2024-05-25 08:57:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:57:38] [INFO ] Implicit Places using invariants and state equation in 1316 ms returned []
Implicit Place search using SMT with State Equation took 1710 ms to find 0 implicit places.
[2024-05-25 08:57:39] [INFO ] Redundant transitions in 90 ms returned []
[2024-05-25 08:57:39] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:39] [INFO ] Invariant cache hit.
[2024-05-25 08:57:39] [INFO ] Dead Transitions using invariants and state equation in 756 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2776 ms. Remains : 181/181 places, 2106/2106 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 87 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 42 ms :[p0]
Finished random walk after 54 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 169 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 53 ms :[p0]
Stuttering acceptance computed with spot in 56 ms :[p0]
Stuttering acceptance computed with spot in 56 ms :[p0]
Product exploration explored 100000 steps with 194 reset in 903 ms.
Product exploration explored 100000 steps with 194 reset in 680 ms.
Built C files in :
/tmp/ltsmin2682519660534096194
[2024-05-25 08:57:41] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:57:42] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2682519660534096194
Running compilation step : cd /tmp/ltsmin2682519660534096194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2682519660534096194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2682519660534096194;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 212 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2024-05-25 08:57:45] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:45] [INFO ] Invariant cache hit.
[2024-05-25 08:57:45] [INFO ] Implicit Places using invariants in 354 ms returned []
[2024-05-25 08:57:45] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:45] [INFO ] Invariant cache hit.
[2024-05-25 08:57:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:57:46] [INFO ] Implicit Places using invariants and state equation in 1403 ms returned []
Implicit Place search using SMT with State Equation took 1759 ms to find 0 implicit places.
[2024-05-25 08:57:47] [INFO ] Redundant transitions in 78 ms returned []
[2024-05-25 08:57:47] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 08:57:47] [INFO ] Invariant cache hit.
[2024-05-25 08:57:47] [INFO ] Dead Transitions using invariants and state equation in 889 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2953 ms. Remains : 181/181 places, 2106/2106 transitions.
Built C files in :
/tmp/ltsmin15863245275732780541
[2024-05-25 08:57:48] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:57:48] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15863245275732780541
Running compilation step : cd /tmp/ltsmin15863245275732780541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15863245275732780541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15863245275732780541;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 08:57:51] [INFO ] Flatten gal took : 83 ms
[2024-05-25 08:57:51] [INFO ] Flatten gal took : 97 ms
[2024-05-25 08:57:51] [INFO ] Time to serialize gal into /tmp/LTL7466025642083884438.gal : 16 ms
[2024-05-25 08:57:51] [INFO ] Time to serialize properties into /tmp/LTL12580422606018383475.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7466025642083884438.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13150892054667275684.hoa' '-atoms' '/tmp/LTL12580422606018383475.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12580422606018383475.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13150892054667275684.hoa
Detected timeout of ITS tools.
[2024-05-25 08:58:06] [INFO ] Flatten gal took : 75 ms
[2024-05-25 08:58:06] [INFO ] Flatten gal took : 80 ms
[2024-05-25 08:58:06] [INFO ] Time to serialize gal into /tmp/LTL13302888914300313213.gal : 16 ms
[2024-05-25 08:58:06] [INFO ] Time to serialize properties into /tmp/LTL1803329296938815461.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13302888914300313213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1803329296938815461.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(((CHOIX_0<1)||(COMPTEUR_10<1))&&((CHOIX_1<1)||(COMPTEUR_10<1)))"))))
Formula 0 simplified : GF!"(((CHOIX_0<1)||(COMPTEUR_10<1))&&((CHOIX_1<1)||(COMPTEUR_10<1)))"
Detected timeout of ITS tools.
[2024-05-25 08:58:22] [INFO ] Flatten gal took : 52 ms
[2024-05-25 08:58:22] [INFO ] Applying decomposition
[2024-05-25 08:58:22] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13220415398141224286.txt' '-o' '/tmp/graph13220415398141224286.bin' '-w' '/tmp/graph13220415398141224286.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13220415398141224286.bin' '-l' '-1' '-v' '-w' '/tmp/graph13220415398141224286.weights' '-q' '0' '-e' '0.001'
[2024-05-25 08:58:22] [INFO ] Decomposing Gal with order
[2024-05-25 08:58:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:58:22] [INFO ] Removed a total of 5371 redundant transitions.
[2024-05-25 08:58:22] [INFO ] Flatten gal took : 163 ms
[2024-05-25 08:58:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 28 ms.
[2024-05-25 08:58:22] [INFO ] Time to serialize gal into /tmp/LTL10917129411797000312.gal : 4 ms
[2024-05-25 08:58:22] [INFO ] Time to serialize properties into /tmp/LTL13655787353852043589.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10917129411797000312.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13655787353852043589.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F(G("(((u32.CHOIX_0<1)||(i2.u0.COMPTEUR_10<1))&&((u33.CHOIX_1<1)||(i2.u0.COMPTEUR_10<1)))"))))
Formula 0 simplified : GF!"(((u32.CHOIX_0<1)||(i2.u0.COMPTEUR_10<1))&&((u33.CHOIX_1<1)||(i2.u0.COMPTEUR_10<1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4320791276940381305
[2024-05-25 08:58:37] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4320791276940381305
Running compilation step : cd /tmp/ltsmin4320791276940381305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4320791276940381305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4320791276940381305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-12 finished in 69296 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(p1))))'
Support contains 165 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 30 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:58:40] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 08:58:40] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 08:58:42] [INFO ] Dead Transitions using invariants and state equation in 1165 ms found 0 transitions.
[2024-05-25 08:58:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:42] [INFO ] Invariant cache hit.
[2024-05-25 08:58:42] [INFO ] Implicit Places using invariants in 172 ms returned []
[2024-05-25 08:58:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:42] [INFO ] Invariant cache hit.
[2024-05-25 08:58:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:58:42] [INFO ] Implicit Places using invariants and state equation in 767 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
[2024-05-25 08:58:43] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:43] [INFO ] Invariant cache hit.
[2024-05-25 08:58:44] [INFO ] Dead Transitions using invariants and state equation in 1029 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 185/186 places, 2107/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3201 ms. Remains : 185/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s73 1) (GEQ s83 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s18 1) (GEQ s83 1) (GEQ s168 1)) (AND (GEQ s0 1) (GEQ s49 1) (GEQ s83 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-13 finished in 3397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p1) U p2)&&G(p1))||p0)))'
Support contains 94 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 231 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:58:44] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 08:58:44] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 08:58:45] [INFO ] Dead Transitions using invariants and state equation in 787 ms found 0 transitions.
[2024-05-25 08:58:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:45] [INFO ] Invariant cache hit.
[2024-05-25 08:58:45] [INFO ] Implicit Places using invariants in 198 ms returned []
[2024-05-25 08:58:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:45] [INFO ] Invariant cache hit.
[2024-05-25 08:58:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:58:46] [INFO ] Implicit Places using invariants and state equation in 850 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1087 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 209 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2344 ms. Remains : 183/186 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 296 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (NOT p2), (AND p0 (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LT s83 1) (AND (GEQ s10 1) (GEQ s84 1) (GEQ s167 1) (GEQ s174 1)) (AND (GEQ s31 1) (GEQ s84 1) (GEQ s167 1) (GEQ s180 1)) (AND (GEQ s48 1) (GEQ s8...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-14 finished in 2698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(F((X((!p1 U (!p2||G(!p1))))&&p0)))||(p3&&X(p2))))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-03
Stuttering acceptance computed with spot in 295 ms :[(OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND p1 p2 (NOT p3)), (AND (NOT p0) (NOT p2))]
Support contains 98 out of 186 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 47 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 08:58:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 08:58:47] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 08:58:48] [INFO ] Dead Transitions using invariants and state equation in 820 ms found 0 transitions.
[2024-05-25 08:58:48] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:48] [INFO ] Invariant cache hit.
[2024-05-25 08:58:48] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-25 08:58:48] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:58:48] [INFO ] Invariant cache hit.
[2024-05-25 08:58:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:58:49] [INFO ] Implicit Places using invariants and state equation in 1381 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1576 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 54 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 2498 ms. Remains : 183/186 places, 2107/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p0), acceptance={} source=0 dest: 2}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) p0), acceptance={0} source=1 dest: 2}, { cond=(AND p3 (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0) p2 p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) p0 p2 p1), acceptance={0} source=2 dest: 2}, { cond=(AND p3 (NOT p0) p2 p1), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) p0 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND p3 (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p3:(OR (AND (GEQ s0 50) (GEQ s182 1)) (AND (GEQ s0 50) (GEQ s181 1))), p0:(AND (OR (LT s1 1) (LT s104 1) (LT s166 1) (LT s170 1)) (OR (LT s1 1) (LT s154 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 99720 steps with 32324 reset in 10004 ms.
Product exploration timeout after 99060 steps with 31971 reset in 10001 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [(AND (NOT p3) p0 (NOT p2) (NOT p1)), (X (NOT (AND p3 (NOT p0) p2 p1))), (X (AND (NOT p3) p0)), (X (AND (NOT p3) p0 (NOT p2))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) p2 p1))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p0 p2 p1))), (X (X (NOT (AND p3 (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2 p1)))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p3) p0 p2 p1))))]
False Knowledge obtained : [(X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND (NOT p3) p0 (NOT p2)))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))))]
Knowledge based reduction with 17 factoid took 358 ms. Reduced automaton from 4 states, 14 edges and 4 AP (stutter sensitive) to 4 states, 14 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (OR (AND p1 p2 (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p2))), (AND p1 p2 (NOT p3)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 14 resets, run finished after 1426 ms. (steps per millisecond=7 ) properties (out of 10) seen :5
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1456 ms. (steps per millisecond=6 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1997 ms. (steps per millisecond=5 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 1852 ms. (steps per millisecond=5 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 2136 ms. (steps per millisecond=4 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 1434 ms. (steps per millisecond=6 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-25 08:59:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2024-05-25 08:59:20] [INFO ] Computed 5 invariants in 7 ms
[2024-05-25 08:59:26] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 08:59:26] [INFO ] After 475ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:2
[2024-05-25 08:59:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 08:59:26] [INFO ] After 147ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 5 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) p0 (NOT p2) (NOT p1)), (X (NOT (AND p3 (NOT p0) p2 p1))), (X (AND (NOT p3) p0)), (X (AND (NOT p3) p0 (NOT p2))), (X (NOT (AND (NOT p3) (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) p2 p1))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p3) p0 p2 p1))), (X (X (NOT (AND p3 (NOT p0) p2 p1)))), (X (X (NOT (AND (NOT p3) (NOT p0) p2 p1)))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p3) p0 p2 p1)))), (G (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p1 p2 p3))), (G (NOT (AND p0 p1 p2 (NOT p3)))), (G (NOT (AND (NOT p0) p3))), (G (NOT (AND (NOT p0) (NOT p2) p3)))]
False Knowledge obtained : [(X (X (AND (NOT p3) p0))), (X (X (NOT (AND (NOT p3) p0)))), (X (X (AND (NOT p3) p0 (NOT p2)))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (AND (NOT p3) (NOT p0)))), (X (X (NOT (AND (NOT p3) (NOT p0))))), (X (X (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (F (AND (NOT p1) p2 (NOT p3))), (F (AND (NOT p0) (NOT p3))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (AND p0 (NOT p2) (NOT p3)))), (F (AND (NOT p0) (NOT p2) (NOT p3)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 22 factoid took 959 ms. Reduced automaton from 4 states, 14 edges and 4 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Support contains 93 out of 183 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 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 266 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 08:59:28] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:59:28] [INFO ] Invariant cache hit.
[2024-05-25 08:59:29] [INFO ] Dead Transitions using invariants and state equation in 1105 ms found 0 transitions.
[2024-05-25 08:59:29] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:59:29] [INFO ] Invariant cache hit.
[2024-05-25 08:59:29] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-25 08:59:29] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:59:29] [INFO ] Invariant cache hit.
[2024-05-25 08:59:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:59:30] [INFO ] Implicit Places using invariants and state equation in 649 ms returned []
Implicit Place search using SMT with State Equation took 833 ms to find 0 implicit places.
[2024-05-25 08:59:30] [INFO ] Redundant transitions in 85 ms returned []
[2024-05-25 08:59:30] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 08:59:30] [INFO ] Invariant cache hit.
[2024-05-25 08:59:31] [INFO ] Dead Transitions using invariants and state equation in 856 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3175 ms. Remains : 183/183 places, 2107/2107 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 224 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 130 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1399 steps, including 2 resets, run visited all 1 properties in 55 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 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 149 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 223 reset in 4593 ms.
Product exploration explored 100000 steps with 207 reset in 4276 ms.
Built C files in :
/tmp/ltsmin1675045578166480704
[2024-05-25 08:59:41] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:59:41] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1675045578166480704
Running compilation step : cd /tmp/ltsmin1675045578166480704;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1675045578166480704;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1675045578166480704;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 93 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 181 transition count 2106
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 179 transition count 2104
Applied a total of 7 rules in 291 ms. Remains 179 /183 variables (removed 4) and now considering 2104/2107 (removed 3) transitions.
[2024-05-25 08:59:44] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
// Phase 1: matrix 366 rows 179 cols
[2024-05-25 08:59:44] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 08:59:45] [INFO ] Implicit Places using invariants in 195 ms returned []
[2024-05-25 08:59:45] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2024-05-25 08:59:45] [INFO ] Invariant cache hit.
[2024-05-25 08:59:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 08:59:45] [INFO ] Implicit Places using invariants and state equation in 556 ms returned []
Implicit Place search using SMT with State Equation took 754 ms to find 0 implicit places.
[2024-05-25 08:59:45] [INFO ] Redundant transitions in 72 ms returned []
[2024-05-25 08:59:45] [INFO ] Flow matrix only has 366 transitions (discarded 1738 similar events)
[2024-05-25 08:59:45] [INFO ] Invariant cache hit.
[2024-05-25 08:59:46] [INFO ] Dead Transitions using invariants and state equation in 801 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 179/183 places, 2104/2107 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1930 ms. Remains : 179/183 places, 2104/2107 transitions.
Built C files in :
/tmp/ltsmin17289274582126923988
[2024-05-25 08:59:46] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2024-05-25 08:59:46] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17289274582126923988
Running compilation step : cd /tmp/ltsmin17289274582126923988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17289274582126923988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17289274582126923988;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 08:59:49] [INFO ] Flatten gal took : 100 ms
[2024-05-25 08:59:50] [INFO ] Flatten gal took : 79 ms
[2024-05-25 08:59:50] [INFO ] Time to serialize gal into /tmp/LTL8180926941851090009.gal : 16 ms
[2024-05-25 08:59:50] [INFO ] Time to serialize properties into /tmp/LTL14375573823161111773.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8180926941851090009.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4329108648380598361.hoa' '-atoms' '/tmp/LTL14375573823161111773.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14375573823161111773.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4329108648380598361.hoa
Detected timeout of ITS tools.
[2024-05-25 09:00:05] [INFO ] Flatten gal took : 115 ms
[2024-05-25 09:00:05] [INFO ] Flatten gal took : 117 ms
[2024-05-25 09:00:05] [INFO ] Time to serialize gal into /tmp/LTL14855356563223648453.gal : 15 ms
[2024-05-25 09:00:05] [INFO ] Time to serialize properties into /tmp/LTL14905760259260753786.ltl : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14855356563223648453.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14905760259260753786.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((NB_ATTENTE_A_0<1)||(NB_ATTENTE_B_20<1))||((CONTROLEUR_0<1)||(COMPTEUR_0<1)))&&(((NB_ATTENTE_A_0<1)||(NB_ATTE...226412
Formula 0 simplified : FG((!"(((CAPACITE_0>=50)&&(VIDANGE_1>=1))||((CAPACITE_0>=50)&&(VIDANGE_0>=1)))" | X!"(((CHOIX_0>=1)&&(COMPTEUR_10>=1))||((CHOIX_1>=1...149830
Detected timeout of ITS tools.
[2024-05-25 09:00:20] [INFO ] Flatten gal took : 134 ms
[2024-05-25 09:00:20] [INFO ] Applying decomposition
[2024-05-25 09:00:21] [INFO ] Flatten gal took : 120 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9777530397261547352.txt' '-o' '/tmp/graph9777530397261547352.bin' '-w' '/tmp/graph9777530397261547352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9777530397261547352.bin' '-l' '-1' '-v' '-w' '/tmp/graph9777530397261547352.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:00:21] [INFO ] Decomposing Gal with order
[2024-05-25 09:00:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:00:22] [INFO ] Removed a total of 3713 redundant transitions.
[2024-05-25 09:00:22] [INFO ] Flatten gal took : 670 ms
[2024-05-25 09:00:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 20 ms.
[2024-05-25 09:00:22] [INFO ] Time to serialize gal into /tmp/LTL2876754698072582049.gal : 4 ms
[2024-05-25 09:00:22] [INFO ] Time to serialize properties into /tmp/LTL12623407958105452973.ltl : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2876754698072582049.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12623407958105452973.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((u3.NB_ATTENTE_A_0<1)||(u3.NB_ATTENTE_B_20<1))||((u3.CONTROLEUR_0<1)||(i1.u1.COMPTEUR_0<1)))&&(((u3.NB_ATTENT...266063
Formula 0 simplified : FG((!"(((u0.CAPACITE_0>=50)&&(u3.VIDANGE_1>=1))||((u0.CAPACITE_0>=50)&&(i1.u2.VIDANGE_0>=1)))" | X!"(((u0.CHOIX_0>=1)&&(i1.u1.COMPTE...176281
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7724143678432562076
[2024-05-25 09:00:37] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7724143678432562076
Running compilation step : cd /tmp/ltsmin7724143678432562076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7724143678432562076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7724143678432562076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-03 finished in 113409 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(F(p1))))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-04
Stuttering acceptance computed with spot in 179 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 83 out of 186 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 185 transition count 2107
Applied a total of 2 rules in 58 ms. Remains 185 /186 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2024-05-25 09:00:40] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2024-05-25 09:00:40] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 09:00:41] [INFO ] Dead Transitions using invariants and state equation in 821 ms found 0 transitions.
[2024-05-25 09:00:41] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:41] [INFO ] Invariant cache hit.
[2024-05-25 09:00:41] [INFO ] Implicit Places using invariants in 349 ms returned []
[2024-05-25 09:00:41] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:41] [INFO ] Invariant cache hit.
[2024-05-25 09:00:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:00:43] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1538 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 183/186 places, 2107/2108 transitions.
Applied a total of 0 rules in 25 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 2445 ms. Remains : 183/186 places, 2107/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s34 1) (GEQ s82 1)) (AND (GEQ s24 1) (GEQ s82 1)) (AND (GEQ s5 1) (GEQ s82 1)) (AND (GEQ s54 1) (GEQ s82 1)) (AND (GEQ s73 1) (GEQ s82 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4871 reset in 671 ms.
Product exploration explored 100000 steps with 4856 reset in 559 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 191 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 271 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=67 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 6 factoid took 275 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 156 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-25 09:00:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2024-05-25 09:00:45] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 09:00:46] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 09:00:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:00:46] [INFO ] [Real]Absence check using state equation in 824 ms returned sat
[2024-05-25 09:00:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:00:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 09:00:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:00:47] [INFO ] [Nat]Absence check using state equation in 205 ms returned sat
[2024-05-25 09:00:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:00:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 1028 ms returned sat
[2024-05-25 09:00:48] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 80 ms.
[2024-05-25 09:00:49] [INFO ] Added : 10 causal constraints over 3 iterations in 223 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 83 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 09:00:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:49] [INFO ] Invariant cache hit.
[2024-05-25 09:00:49] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
[2024-05-25 09:00:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:49] [INFO ] Invariant cache hit.
[2024-05-25 09:00:50] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-25 09:00:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:50] [INFO ] Invariant cache hit.
[2024-05-25 09:00:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:00:50] [INFO ] Implicit Places using invariants and state equation in 636 ms returned []
Implicit Place search using SMT with State Equation took 912 ms to find 0 implicit places.
[2024-05-25 09:00:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:50] [INFO ] Invariant cache hit.
[2024-05-25 09:00:51] [INFO ] Dead Transitions using invariants and state equation in 727 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2431 ms. Remains : 183/183 places, 2107/2107 transitions.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 172 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 222 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT p0)), (X (X p1)), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 6 factoid took 311 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 167 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
[2024-05-25 09:00:52] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:52] [INFO ] Invariant cache hit.
[2024-05-25 09:00:53] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2024-05-25 09:00:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:00:54] [INFO ] [Real]Absence check using state equation in 856 ms returned sat
[2024-05-25 09:00:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:00:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 09:00:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:00:55] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2024-05-25 09:00:55] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:00:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 1338 ms returned sat
[2024-05-25 09:00:56] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 83 ms.
[2024-05-25 09:00:56] [INFO ] Added : 10 causal constraints over 3 iterations in 237 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4972 reset in 733 ms.
Product exploration explored 100000 steps with 4913 reset in 558 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 155 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 83 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 169 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 09:00:58] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:58] [INFO ] Invariant cache hit.
[2024-05-25 09:00:59] [INFO ] Dead Transitions using invariants and state equation in 808 ms found 0 transitions.
[2024-05-25 09:00:59] [INFO ] Redundant transitions in 37 ms returned []
[2024-05-25 09:00:59] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:00:59] [INFO ] Invariant cache hit.
[2024-05-25 09:01:00] [INFO ] Dead Transitions using invariants and state equation in 700 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1726 ms. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin1112183022880888103
[2024-05-25 09:01:00] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1112183022880888103
Running compilation step : cd /tmp/ltsmin1112183022880888103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1112183022880888103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1112183022880888103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 83 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 33 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2024-05-25 09:01:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:01:03] [INFO ] Invariant cache hit.
[2024-05-25 09:01:04] [INFO ] Dead Transitions using invariants and state equation in 789 ms found 0 transitions.
[2024-05-25 09:01:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:01:04] [INFO ] Invariant cache hit.
[2024-05-25 09:01:04] [INFO ] Implicit Places using invariants in 237 ms returned []
[2024-05-25 09:01:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:01:04] [INFO ] Invariant cache hit.
[2024-05-25 09:01:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:01:05] [INFO ] Implicit Places using invariants and state equation in 574 ms returned []
Implicit Place search using SMT with State Equation took 814 ms to find 0 implicit places.
[2024-05-25 09:01:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2024-05-25 09:01:05] [INFO ] Invariant cache hit.
[2024-05-25 09:01:05] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2284 ms. Remains : 183/183 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin11153268623931245464
[2024-05-25 09:01:05] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11153268623931245464
Running compilation step : cd /tmp/ltsmin11153268623931245464;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11153268623931245464;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11153268623931245464;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 09:01:09] [INFO ] Flatten gal took : 63 ms
[2024-05-25 09:01:09] [INFO ] Flatten gal took : 65 ms
[2024-05-25 09:01:09] [INFO ] Time to serialize gal into /tmp/LTL800215646831011700.gal : 14 ms
[2024-05-25 09:01:09] [INFO ] Time to serialize properties into /tmp/LTL12747642079528491034.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL800215646831011700.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2549326862313721117.hoa' '-atoms' '/tmp/LTL12747642079528491034.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL12747642079528491034.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2549326862313721117.hoa
Detected timeout of ITS tools.
[2024-05-25 09:01:24] [INFO ] Flatten gal took : 69 ms
[2024-05-25 09:01:24] [INFO ] Flatten gal took : 72 ms
[2024-05-25 09:01:24] [INFO ] Time to serialize gal into /tmp/LTL9481223155971271850.gal : 14 ms
[2024-05-25 09:01:24] [INFO ] Time to serialize properties into /tmp/LTL17965668218200641408.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9481223155971271850.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17965668218200641408.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("(SUR_PONT_A_0>=1)")&&(X(F("(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTE...3453
Formula 0 simplified : XG(!"(SUR_PONT_A_0>=1)" | XG!"(((((((((NB_ATTENTE_A_33>=1)&&(ROUTE_A_0>=1))||((NB_ATTENTE_A_23>=1)&&(ROUTE_A_0>=1)))||(((NB_ATTENTE_...3443
Detected timeout of ITS tools.
[2024-05-25 09:01:39] [INFO ] Flatten gal took : 88 ms
[2024-05-25 09:01:39] [INFO ] Applying decomposition
[2024-05-25 09:01:39] [INFO ] Flatten gal took : 115 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4667098401401115400.txt' '-o' '/tmp/graph4667098401401115400.bin' '-w' '/tmp/graph4667098401401115400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4667098401401115400.bin' '-l' '-1' '-v' '-w' '/tmp/graph4667098401401115400.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:01:40] [INFO ] Decomposing Gal with order
[2024-05-25 09:01:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:01:40] [INFO ] Removed a total of 3713 redundant transitions.
[2024-05-25 09:01:40] [INFO ] Flatten gal took : 465 ms
[2024-05-25 09:01:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 21 ms.
[2024-05-25 09:01:40] [INFO ] Time to serialize gal into /tmp/LTL4233642425477571597.gal : 3 ms
[2024-05-25 09:01:40] [INFO ] Time to serialize properties into /tmp/LTL1601338956813766385.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4233642425477571597.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1601338956813766385.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(F(("(u0.SUR_PONT_A_0>=1)")&&(X(F("(((((((((i1.u2.NB_ATTENTE_A_33>=1)&&(i1.u2.ROUTE_A_0>=1))||((i1.u2.NB_ATTENTE_A_23>=1)&&(i1.u2....4425
Formula 0 simplified : XG(!"(u0.SUR_PONT_A_0>=1)" | XG!"(((((((((i1.u2.NB_ATTENTE_A_33>=1)&&(i1.u2.ROUTE_A_0>=1))||((i1.u2.NB_ATTENTE_A_23>=1)&&(i1.u2.ROUT...4415
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13340099399285604911
[2024-05-25 09:01:55] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13340099399285604911
Running compilation step : cd /tmp/ltsmin13340099399285604911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13340099399285604911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13340099399285604911;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-04 finished in 78427 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(F(p0)&&G(p1))))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-11
Stuttering acceptance computed with spot in 189 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0))]
Support contains 85 out of 186 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 185 transition count 2107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 183 transition count 2106
Applied a total of 5 rules in 78 ms. Remains 183 /186 variables (removed 3) and now considering 2106/2108 (removed 2) transitions.
[2024-05-25 09:01:59] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 183 cols
[2024-05-25 09:01:59] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 09:01:59] [INFO ] Implicit Places using invariants in 283 ms returned []
[2024-05-25 09:01:59] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:01:59] [INFO ] Invariant cache hit.
[2024-05-25 09:01:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:02:01] [INFO ] Implicit Places using invariants and state equation in 2266 ms returned [164]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2554 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 182/186 places, 2106/2108 transitions.
Applied a total of 0 rules in 46 ms. Remains 182 /182 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 2678 ms. Remains : 182/186 places, 2106/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V80P50N10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (AND (GEQ s167 1) (GEQ s179 1)) (AND (GEQ s168 1) (GEQ s179 1))), p0:(AND (OR (LT s145 1) (LT s164 1)) (OR (LT s106 1) (LT s164 1)) (OR (LT s135 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 425 reset in 865 ms.
Product exploration explored 100000 steps with 422 reset in 662 ms.
Computed a total of 165 stabilizing places and 322 stable transitions
Computed a total of 165 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 84 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Incomplete random walk after 10000 steps, including 19 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 10 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 09:02:03] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 182 cols
[2024-05-25 09:02:03] [INFO ] Computed 4 invariants in 5 ms
[2024-05-25 09:02:03] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1)))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F p1), (F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 229 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 281 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
[2024-05-25 09:02:04] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:04] [INFO ] Invariant cache hit.
[2024-05-25 09:02:06] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2024-05-25 09:02:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:02:07] [INFO ] [Real]Absence check using state equation in 821 ms returned sat
[2024-05-25 09:02:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:02:08] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 09:02:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:02:08] [INFO ] [Nat]Absence check using state equation in 435 ms returned sat
[2024-05-25 09:02:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:02:09] [INFO ] [Nat]Added 22 Read/Feed constraints in 810 ms returned sat
[2024-05-25 09:02:09] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 195 transitions) in 74 ms.
[2024-05-25 09:02:10] [INFO ] Added : 66 causal constraints over 14 iterations in 687 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 85 out of 182 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 182/182 places, 2106/2106 transitions.
Applied a total of 0 rules in 180 ms. Remains 182 /182 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2024-05-25 09:02:10] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:10] [INFO ] Invariant cache hit.
[2024-05-25 09:02:10] [INFO ] Implicit Places using invariants in 254 ms returned []
[2024-05-25 09:02:10] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:10] [INFO ] Invariant cache hit.
[2024-05-25 09:02:11] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:02:12] [INFO ] Implicit Places using invariants and state equation in 1054 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1315 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 181/182 places, 2106/2106 transitions.
Applied a total of 0 rules in 217 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1721 ms. Remains : 181/182 places, 2106/2106 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 125 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Incomplete random walk after 10000 steps, including 19 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 09:02:12] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
// Phase 1: matrix 368 rows 181 cols
[2024-05-25 09:02:12] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 09:02:13] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p0))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F p1), (F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 11 factoid took 392 ms. Reduced automaton from 6 states, 15 edges and 2 AP (stutter insensitive) to 6 states, 15 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 267 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Stuttering acceptance computed with spot in 212 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
[2024-05-25 09:02:13] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:13] [INFO ] Invariant cache hit.
[2024-05-25 09:02:15] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2024-05-25 09:02:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 09:02:15] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2024-05-25 09:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 09:02:16] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2024-05-25 09:02:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 09:02:17] [INFO ] [Nat]Absence check using state equation in 139 ms returned sat
[2024-05-25 09:02:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:02:17] [INFO ] [Nat]Added 22 Read/Feed constraints in 446 ms returned sat
[2024-05-25 09:02:17] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 195 transitions) in 82 ms.
[2024-05-25 09:02:18] [INFO ] Added : 11 causal constraints over 3 iterations in 593 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 235 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (AND p1 (NOT p0)), false]
Product exploration explored 100000 steps with 427 reset in 830 ms.
Product exploration explored 100000 steps with 425 reset in 640 ms.
Built C files in :
/tmp/ltsmin12518090203879190079
[2024-05-25 09:02:19] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 09:02:20] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12518090203879190079
Running compilation step : cd /tmp/ltsmin12518090203879190079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12518090203879190079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12518090203879190079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 85 out of 181 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 181/181 places, 2106/2106 transitions.
Applied a total of 0 rules in 160 ms. Remains 181 /181 variables (removed 0) and now considering 2106/2106 (removed 0) transitions.
[2024-05-25 09:02:23] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:23] [INFO ] Invariant cache hit.
[2024-05-25 09:02:23] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-25 09:02:23] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:23] [INFO ] Invariant cache hit.
[2024-05-25 09:02:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2024-05-25 09:02:24] [INFO ] Implicit Places using invariants and state equation in 861 ms returned []
Implicit Place search using SMT with State Equation took 1162 ms to find 0 implicit places.
[2024-05-25 09:02:24] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-25 09:02:24] [INFO ] Flow matrix only has 368 transitions (discarded 1738 similar events)
[2024-05-25 09:02:24] [INFO ] Invariant cache hit.
[2024-05-25 09:02:25] [INFO ] Dead Transitions using invariants and state equation in 743 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2124 ms. Remains : 181/181 places, 2106/2106 transitions.
Built C files in :
/tmp/ltsmin12787515660587216617
[2024-05-25 09:02:25] [INFO ] Too many transitions (2106) to apply POR reductions. Disabling POR matrices.
[2024-05-25 09:02:25] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12787515660587216617
Running compilation step : cd /tmp/ltsmin12787515660587216617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12787515660587216617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12787515660587216617;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 09:02:28] [INFO ] Flatten gal took : 61 ms
[2024-05-25 09:02:28] [INFO ] Flatten gal took : 71 ms
[2024-05-25 09:02:28] [INFO ] Time to serialize gal into /tmp/LTL12620313807092384056.gal : 14 ms
[2024-05-25 09:02:28] [INFO ] Time to serialize properties into /tmp/LTL6461727083233790539.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12620313807092384056.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8564801157286028622.hoa' '-atoms' '/tmp/LTL6461727083233790539.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL6461727083233790539.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8564801157286028622.hoa
Detected timeout of ITS tools.
[2024-05-25 09:02:43] [INFO ] Flatten gal took : 65 ms
[2024-05-25 09:02:44] [INFO ] Flatten gal took : 70 ms
[2024-05-25 09:02:44] [INFO ] Time to serialize gal into /tmp/LTL6412014140473384275.gal : 15 ms
[2024-05-25 09:02:44] [INFO ] Time to serialize properties into /tmp/LTL334984214196679830.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6412014140473384275.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL334984214196679830.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)||(ROUTE_B_0<1))...6718
Formula 0 simplified : XG(FG!"(((((((((NB_ATTENTE_B_62<1)||(ROUTE_B_0<1))&&((NB_ATTENTE_B_23<1)||(ROUTE_B_0<1)))&&(((NB_ATTENTE_B_52<1)||(ROUTE_B_0<1))&&((...6704
Detected timeout of ITS tools.
[2024-05-25 09:02:59] [INFO ] Flatten gal took : 54 ms
[2024-05-25 09:02:59] [INFO ] Applying decomposition
[2024-05-25 09:02:59] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15673131745743710344.txt' '-o' '/tmp/graph15673131745743710344.bin' '-w' '/tmp/graph15673131745743710344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15673131745743710344.bin' '-l' '-1' '-v' '-w' '/tmp/graph15673131745743710344.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:02:59] [INFO ] Decomposing Gal with order
[2024-05-25 09:02:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:02:59] [INFO ] Removed a total of 4424 redundant transitions.
[2024-05-25 09:02:59] [INFO ] Flatten gal took : 332 ms
[2024-05-25 09:02:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 358 labels/synchronizations in 48 ms.
[2024-05-25 09:02:59] [INFO ] Time to serialize gal into /tmp/LTL14046837085721020557.gal : 4 ms
[2024-05-25 09:02:59] [INFO ] Time to serialize properties into /tmp/LTL4276283361830052066.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14046837085721020557.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4276283361830052066.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(F((G(F("(((((((((u3.NB_ATTENTE_B_62<1)||(u3.ROUTE_B_0<1))&&((u3.NB_ATTENTE_B_23<1)||(u3.ROUTE_B_0<1)))&&(((u3.NB_ATTENTE_B_52<1)|...7753
Formula 0 simplified : XG(FG!"(((((((((u3.NB_ATTENTE_B_62<1)||(u3.ROUTE_B_0<1))&&((u3.NB_ATTENTE_B_23<1)||(u3.ROUTE_B_0<1)))&&(((u3.NB_ATTENTE_B_52<1)||(u3...7739
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4131015758371322343
[2024-05-25 09:03:14] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4131015758371322343
Running compilation step : cd /tmp/ltsmin4131015758371322343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4131015758371322343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4131015758371322343;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-COL-V80P50N10-LTLFireability-11 finished in 79244 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
[2024-05-25 09:03:18] [INFO ] Flatten gal took : 133 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13088785963405012818
[2024-05-25 09:03:18] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2024-05-25 09:03:18] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13088785963405012818
Running compilation step : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 09:03:18] [INFO ] Applying decomposition
[2024-05-25 09:03:18] [INFO ] Flatten gal took : 135 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2471546397024306185.txt' '-o' '/tmp/graph2471546397024306185.bin' '-w' '/tmp/graph2471546397024306185.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2471546397024306185.bin' '-l' '-1' '-v' '-w' '/tmp/graph2471546397024306185.weights' '-q' '0' '-e' '0.001'
[2024-05-25 09:03:18] [INFO ] Decomposing Gal with order
[2024-05-25 09:03:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:03:19] [INFO ] Removed a total of 4811 redundant transitions.
[2024-05-25 09:03:19] [INFO ] Flatten gal took : 387 ms
[2024-05-25 09:03:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 604 labels/synchronizations in 33 ms.
[2024-05-25 09:03:19] [INFO ] Time to serialize gal into /tmp/LTLFireability11907071722193545632.gal : 19 ms
[2024-05-25 09:03:19] [INFO ] Time to serialize properties into /tmp/LTLFireability10860122674441177745.ltl : 35 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11907071722193545632.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10860122674441177745.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 4 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((i1.u0.NB_ATTENTE_A_0<1)||(u2.NB_ATTENTE_B_20<1))||((i1.u0.CONTROLEUR_0<1)||(i1.u3.COMPTEUR_0<1)))&&(((i1.u0....284783
Formula 0 simplified : FG((!"(((u2.CAPACITE_0>=50)&&(i1.u0.VIDANGE_1>=1))||((u2.CAPACITE_0>=50)&&(i2.u4.VIDANGE_0>=1)))" | X!"(((i2.u1.CHOIX_0>=1)&&(i1.u3....188764
Compilation finished in 6819 ms.
Running link step : cd /tmp/ltsmin13088785963405012818;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 85 ms.
Running LTSmin : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(([](<>((X((!(LTLAPp1==true) U (!(LTLAPp2==true)||[](!(LTLAPp1==true)))))&&(LTLAPp0==true))))||((LTLAPp3==true)&&X((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(([](<>((X((!(LTLAPp1==true) U (!(LTLAPp2==true)||[](!(LTLAPp1==true)))))&&(LTLAPp0==true))))||((LTLAPp3==true)&&X((LTLAPp2==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(((LTLAPp4==true)&&X(<>((LTLAPp5==true))))))' '--buchi-type=spotba'
LTSmin run took 559 ms.
FORMULA BridgeAndVehicles-COL-V80P50N10-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(([](<>((LTLAPp6==true)))||(<>((LTLAPp6==true))&&[]((LTLAPp2==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 09:27:01] [INFO ] Applying decomposition
[2024-05-25 09:27:01] [INFO ] Flatten gal took : 292 ms
[2024-05-25 09:27:01] [INFO ] Decomposing Gal with order
[2024-05-25 09:27:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 09:27:02] [INFO ] Removed a total of 11550 redundant transitions.
[2024-05-25 09:27:02] [INFO ] Flatten gal took : 649 ms
[2024-05-25 09:27:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 73 ms.
[2024-05-25 09:27:02] [INFO ] Time to serialize gal into /tmp/LTLFireability4729767215366002199.gal : 44 ms
[2024-05-25 09:27:02] [INFO ] Time to serialize properties into /tmp/LTLFireability16328674958389221945.ltl : 34 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability4729767215366002199.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16328674958389221945.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 3 LTL properties
Checking formula 0 : !((G(F((G(F(("((((((((((((voitureA0.NB_ATTENTE_A_0<1)||(voitureB20.NB_ATTENTE_B_20<1))||((sens0.CONTROLEUR_0<1)||(compteur0.COMPTEUR_0...324133
Formula 0 simplified : FG((!"(((CAPACITE.CAPACITE_0>=50)&&(sens1.VIDANGE_1>=1))||((CAPACITE.CAPACITE_0>=50)&&(sens0.VIDANGE_0>=1)))" | X!"(((sens0.CHOIX_0>...215010
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>(([](<>((LTLAPp6==true)))||(<>((LTLAPp6==true))&&[]((LTLAPp2==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](!(LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](!(LTLAPp2==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin13088785963405012818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(([](<>((X((!(LTLAPp1==true) U (!(LTLAPp2==true)||[](!(LTLAPp1==true)))))&&(LTLAPp0==true))))||((LTLAPp3==true)&&X((LTLAPp2==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 09:50:44] [INFO ] Flatten gal took : 265 ms
[2024-05-25 09:50:45] [INFO ] Input system was already deterministic with 2108 transitions.
[2024-05-25 09:50:45] [INFO ] Transformed 186 places.
[2024-05-25 09:50:45] [INFO ] Transformed 2108 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
[2024-05-25 09:50:45] [INFO ] Time to serialize gal into /tmp/LTLFireability11707792604630065494.gal : 26 ms
[2024-05-25 09:50:45] [INFO ] Time to serialize properties into /tmp/LTLFireability10232308238688811797.ltl : 31 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability11707792604630065494.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10232308238688811797.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F((G(F(("((((((((((((NB_ATTENTE_A_0<1)||(NB_ATTENTE_B_20<1))||((CONTROLEUR_0<1)||(COMPTEUR_0<1)))&&(((NB_ATTENTE_A_0<1)||(NB_ATTE...226412
Formula 0 simplified : FG((!"(((CAPACITE_0>=50)&&(VIDANGE_1>=1))||((CAPACITE_0>=50)&&(VIDANGE_0>=1)))" | X!"(((CHOIX_0>=1)&&(COMPTEUR_10>=1))||((CHOIX_1>=1...149830
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 4784628 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16091904 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P50N10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-COL-V80P50N10, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414400088"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N10.tgz
mv BridgeAndVehicles-COL-V80P50N10 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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