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-171620414200023.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-V20P10N50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414200023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 7.9K Apr 13 02:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 13 02:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 13 02:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 13 02:35 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 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 03:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Apr 13 03:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 13 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 13 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:29 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 41K 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-V20P10N50-LTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716622652779

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-V20P10N50
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-25 07:37:34] [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 07:37:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:37:34] [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 07:37:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 07:37:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 497 ms
[2024-05-25 07:37:35] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 108 PT places and 90298.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 07:37:35] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2024-05-25 07:37:35] [INFO ] Skeletonized 10 HLPN properties in 1 ms. Removed 6 properties that had guard overlaps.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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.1 ms
Remains 2 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 52 steps, including 0 resets, run visited all 4 properties in 10 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 1 ms.
[2024-05-25 07:37:35] [INFO ] Flatten gal took : 15 ms
[2024-05-25 07:37:35] [INFO ] Flatten gal took : 2 ms
Arc [13:1*[(MOD (ADD $cpt 1) 51)]] contains successor/predecessor on variables of sort compteur
Arc [1:1*[(MOD (ADD $cA 1) 21)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 21) 21) 21)]] contains successor/predecessor on variables of sort voitureB
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2024-05-25 07:37:35] [INFO ] Unfolded HLPN to a Petri net with 108 places and 2228 transitions 17190 arcs in 54 ms.
[2024-05-25 07:37:35] [INFO ] Unfolded 14 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 106 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Applied a total of 2 rules in 29 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:37:35] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:37:35] [INFO ] Computed 5 invariants in 17 ms
[2024-05-25 07:37:36] [INFO ] Dead Transitions using invariants and state equation in 891 ms found 0 transitions.
[2024-05-25 07:37:36] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:36] [INFO ] Invariant cache hit.
[2024-05-25 07:37:36] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-25 07:37:36] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:36] [INFO ] Invariant cache hit.
[2024-05-25 07:37:36] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:36] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2024-05-25 07:37:36] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:36] [INFO ] Invariant cache hit.
[2024-05-25 07:37:37] [INFO ] Dead Transitions using invariants and state equation in 734 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2228/2228 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1876 ms. Remains : 106/108 places, 2228/2228 transitions.
Support contains 106 out of 106 places after structural reductions.
[2024-05-25 07:37:38] [INFO ] Flatten gal took : 314 ms
[2024-05-25 07:37:39] [INFO ] Flatten gal took : 211 ms
[2024-05-25 07:37:39] [INFO ] Input system was already deterministic with 2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 344 ms. (steps per millisecond=29 ) properties (out of 15) seen :14
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:40] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:40] [INFO ] Invariant cache hit.
[2024-05-25 07:37:40] [INFO ] [Real]Absence check using 5 positive place invariants in 16 ms returned sat
[2024-05-25 07:37:40] [INFO ] After 253ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 7 ms returned sat
[2024-05-25 07:37:41] [INFO ] After 200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:41] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:41] [INFO ] After 136ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:41] [INFO ] After 298ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 75 ms.
[2024-05-25 07:37:41] [INFO ] After 666ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 3 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 103 transition count 2226
Applied a total of 5 rules in 507 ms. Remains 103 /106 variables (removed 3) and now considering 2226/2228 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 509 ms. Remains : 103/106 places, 2226/2228 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 316476 steps, run timeout after 3001 ms. (steps per millisecond=105 ) properties seen :{}
Probabilistic random walk after 316476 steps, saw 89679 distinct states, run finished after 3002 ms. (steps per millisecond=105 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:45] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 103 cols
[2024-05-25 07:37:45] [INFO ] Computed 4 invariants in 7 ms
[2024-05-25 07:37:45] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:45] [INFO ] After 230ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:37:45] [INFO ] After 176ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:45] [INFO ] After 73ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:45] [INFO ] After 175ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 59 ms.
[2024-05-25 07:37:45] [INFO ] After 507ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 277 ms. Remains 103 /103 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 277 ms. Remains : 103/103 places, 2226/2226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 256 ms. Remains 103 /103 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 07:37:46] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:37:46] [INFO ] Invariant cache hit.
[2024-05-25 07:37:46] [INFO ] Implicit Places using invariants in 411 ms returned []
[2024-05-25 07:37:46] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:37:46] [INFO ] Invariant cache hit.
[2024-05-25 07:37:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:48] [INFO ] Implicit Places using invariants and state equation in 1355 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1772 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 101/103 places, 2226/2226 transitions.
Applied a total of 0 rules in 273 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2303 ms. Remains : 101/103 places, 2226/2226 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 303276 steps, run timeout after 3001 ms. (steps per millisecond=101 ) properties seen :{}
Probabilistic random walk after 303276 steps, saw 86088 distinct states, run finished after 3001 ms. (steps per millisecond=101 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:51] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 101 cols
[2024-05-25 07:37:51] [INFO ] Computed 4 invariants in 13 ms
[2024-05-25 07:37:51] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 07:37:51] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:52] [INFO ] After 114ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:52] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:52] [INFO ] After 136ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:52] [INFO ] After 236ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 80 ms.
[2024-05-25 07:37:52] [INFO ] After 518ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 12 ms.
Support contains 3 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 233 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 233 ms. Remains : 101/101 places, 2226/2226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 211 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 07:37:52] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:37:52] [INFO ] Invariant cache hit.
[2024-05-25 07:37:53] [INFO ] Implicit Places using invariants in 351 ms returned []
[2024-05-25 07:37:53] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:37:53] [INFO ] Invariant cache hit.
[2024-05-25 07:37:53] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:54] [INFO ] Implicit Places using invariants and state equation in 1337 ms returned []
Implicit Place search using SMT with State Equation took 1695 ms to find 0 implicit places.
[2024-05-25 07:37:54] [INFO ] Redundant transitions in 167 ms returned []
[2024-05-25 07:37:54] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:37:54] [INFO ] Invariant cache hit.
[2024-05-25 07:37:55] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2853 ms. Remains : 101/101 places, 2226/2226 transitions.
Ensure Unique test removed 1938 transitions
Reduce isomorphic transitions removed 1938 transitions.
Iterating post reduction 0 with 1938 rules applied. Total rules applied 1938 place count 101 transition count 288
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1940 place count 101 transition count 286
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1942 place count 99 transition count 286
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 1944 place count 99 transition count 286
Applied a total of 1944 rules in 15 ms. Remains 99 /101 variables (removed 2) and now considering 286/2226 (removed 1940) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 286 rows 99 cols
[2024-05-25 07:37:55] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:37:55] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:55] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:55] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:55] [INFO ] After 133ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:55] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-25 07:37:55] [INFO ] After 34ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:55] [INFO ] After 74ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2024-05-25 07:37:55] [INFO ] After 304ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Computed a total of 49 stabilizing places and 84 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' '!(F((p0&&F(p1))))'
Support contains 74 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 105 transition count 2227
Applied a total of 2 rules in 771 ms. Remains 105 /106 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:37:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:37:57] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 07:37:58] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
[2024-05-25 07:37:58] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:37:58] [INFO ] Invariant cache hit.
[2024-05-25 07:37:58] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-25 07:37:58] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:37:58] [INFO ] Invariant cache hit.
[2024-05-25 07:37:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:58] [INFO ] Implicit Places using invariants and state equation in 569 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 690 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/106 places, 2227/2228 transitions.
Applied a total of 0 rules in 260 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2600 ms. Remains : 103/106 places, 2227/2228 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 216 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(GEQ s44 1), p0:(OR (AND (GEQ s1 1) (GEQ s39 1) (GEQ s46 1) (GEQ s54 1)) (AND (GEQ s1 1) (GEQ s24 1) (GEQ s46 1) (GEQ s73 1)) (AND (GEQ s1 1) (GEQ s35 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1525 reset in 4697 ms.
Product exploration explored 100000 steps with 1547 reset in 4493 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 239 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Finished random walk after 13 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F p0), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 6 factoid took 360 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
[2024-05-25 07:38:09] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2024-05-25 07:38:10] [INFO ] Computed 5 invariants in 7 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:879)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 07:38:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
[2024-05-25 07:38:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:30] [INFO ] Invariant cache hit.
[2024-05-25 07:38:31] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:38:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:31] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2024-05-25 07:38:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:38:31] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:31] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2024-05-25 07:38:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:33] [INFO ] [Nat]Added 102 Read/Feed constraints in 1372 ms returned sat
[2024-05-25 07:38:33] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 202 ms.
[2024-05-25 07:38:33] [INFO ] Added : 39 causal constraints over 9 iterations in 494 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 74 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 345 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:38:34] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:34] [INFO ] Invariant cache hit.
[2024-05-25 07:38:35] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
[2024-05-25 07:38:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:35] [INFO ] Invariant cache hit.
[2024-05-25 07:38:35] [INFO ] Implicit Places using invariants in 115 ms returned []
[2024-05-25 07:38:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:35] [INFO ] Invariant cache hit.
[2024-05-25 07:38:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:35] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 611 ms to find 0 implicit places.
[2024-05-25 07:38:35] [INFO ] Redundant transitions in 122 ms returned []
[2024-05-25 07:38:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:35] [INFO ] Invariant cache hit.
[2024-05-25 07:38:36] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2540 ms. Remains : 103/103 places, 2227/2227 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 202 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Finished random walk after 85 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F p1), (F p0), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 6 factoid took 280 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
[2024-05-25 07:38:37] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:37] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:879)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:520)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:605)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-25 07:38:57] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
[2024-05-25 07:38:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:57] [INFO ] Invariant cache hit.
[2024-05-25 07:38:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:58] [INFO ] [Real]Absence check using state equation in 107 ms returned sat
[2024-05-25 07:38:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:38:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:58] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2024-05-25 07:38:58] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:59] [INFO ] [Nat]Added 102 Read/Feed constraints in 1237 ms returned sat
[2024-05-25 07:39:00] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 295 ms.
[2024-05-25 07:39:00] [INFO ] Added : 39 causal constraints over 9 iterations in 638 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1560 reset in 4350 ms.
Product exploration explored 100000 steps with 1531 reset in 4282 ms.
Built C files in :
/tmp/ltsmin15402188586393909409
[2024-05-25 07:39:09] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:39:09] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15402188586393909409
Running compilation step : cd /tmp/ltsmin15402188586393909409;'/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/ltsmin15402188586393909409;'/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/ltsmin15402188586393909409;'/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 74 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 293 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:39:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:12] [INFO ] Invariant cache hit.
[2024-05-25 07:39:13] [INFO ] Dead Transitions using invariants and state equation in 760 ms found 0 transitions.
[2024-05-25 07:39:13] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:13] [INFO ] Invariant cache hit.
[2024-05-25 07:39:13] [INFO ] Implicit Places using invariants in 128 ms returned []
[2024-05-25 07:39:13] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:13] [INFO ] Invariant cache hit.
[2024-05-25 07:39:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:13] [INFO ] Implicit Places using invariants and state equation in 372 ms returned []
Implicit Place search using SMT with State Equation took 501 ms to find 0 implicit places.
[2024-05-25 07:39:13] [INFO ] Redundant transitions in 39 ms returned []
[2024-05-25 07:39:13] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:14] [INFO ] Invariant cache hit.
[2024-05-25 07:39:14] [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 2348 ms. Remains : 103/103 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin7849714881537641580
[2024-05-25 07:39:14] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:39:14] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7849714881537641580
Running compilation step : cd /tmp/ltsmin7849714881537641580;'/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/ltsmin7849714881537641580;'/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/ltsmin7849714881537641580;'/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 07:39:18] [INFO ] Flatten gal took : 103 ms
[2024-05-25 07:39:18] [INFO ] Flatten gal took : 103 ms
[2024-05-25 07:39:18] [INFO ] Time to serialize gal into /tmp/LTL9968848265042523732.gal : 29 ms
[2024-05-25 07:39:18] [INFO ] Time to serialize properties into /tmp/LTL15265553926534764202.prop : 21 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/LTL9968848265042523732.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8354885455905280498.hoa' '-atoms' '/tmp/LTL15265553926534764202.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/LTL15265553926534764202.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8354885455905280498.hoa
Detected timeout of ITS tools.
[2024-05-25 07:39:33] [INFO ] Flatten gal took : 110 ms
[2024-05-25 07:39:34] [INFO ] Flatten gal took : 106 ms
[2024-05-25 07:39:34] [INFO ] Time to serialize gal into /tmp/LTL7601867888845328950.gal : 17 ms
[2024-05-25 07:39:34] [INFO ] Time to serialize properties into /tmp/LTL1126051138474998949.ltl : 17 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/LTL7601867888845328950.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1126051138474998949.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 : !((F((F("(SUR_PONT_B_0>=1)"))&&("(((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_16>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_4>=1)))||(((NB_...89156
Formula 0 simplified : G(!"(((((((((((((NB_ATTENTE_A_0>=1)&&(NB_ATTENTE_B_16>=1))&&((CONTROLEUR_0>=1)&&(COMPTEUR_4>=1)))||(((NB_ATTENTE_A_0>=1)&&(NB_ATTENT...89150
Detected timeout of ITS tools.
[2024-05-25 07:39:49] [INFO ] Flatten gal took : 71 ms
[2024-05-25 07:39:49] [INFO ] Applying decomposition
[2024-05-25 07:39:49] [INFO ] Flatten gal took : 76 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/graph6870966424354951187.txt' '-o' '/tmp/graph6870966424354951187.bin' '-w' '/tmp/graph6870966424354951187.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6870966424354951187.bin' '-l' '-1' '-v' '-w' '/tmp/graph6870966424354951187.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:39:49] [INFO ] Decomposing Gal with order
[2024-05-25 07:39:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:39:50] [INFO ] Removed a total of 4214 redundant transitions.
[2024-05-25 07:39:50] [INFO ] Flatten gal took : 815 ms
[2024-05-25 07:39:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 22 ms.
[2024-05-25 07:39:50] [INFO ] Time to serialize gal into /tmp/LTL9706030734149714899.gal : 3 ms
[2024-05-25 07:39:50] [INFO ] Time to serialize properties into /tmp/LTL14325605344513034557.ltl : 15 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/LTL9706030734149714899.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14325605344513034557.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 : !((F((F("(i0.u0.SUR_PONT_B_0>=1)"))&&("(((((((((((((i0.u1.NB_ATTENTE_A_0>=1)&&(i0.u1.NB_ATTENTE_B_16>=1))&&((i0.u1.CONTROLEUR_0>=1)&&(...113642
Formula 0 simplified : G(!"(((((((((((((i0.u1.NB_ATTENTE_A_0>=1)&&(i0.u1.NB_ATTENTE_B_16>=1))&&((i0.u1.CONTROLEUR_0>=1)&&(i1.u3.COMPTEUR_4>=1)))||(((i0.u1....113636
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2884601912085093039
[2024-05-25 07:40:05] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2884601912085093039
Running compilation step : cd /tmp/ltsmin2884601912085093039;'/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/ltsmin2884601912085093039;'/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/ltsmin2884601912085093039;'/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-V20P10N50-LTLFireability-00 finished in 132254 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(p0)||(X(G(!p1)) U (p2&&X(G(!p1)))))))'
Support contains 7 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:40:08] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 07:40:09] [INFO ] Dead Transitions using invariants and state equation in 756 ms found 0 transitions.
[2024-05-25 07:40:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:09] [INFO ] Invariant cache hit.
[2024-05-25 07:40:09] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-25 07:40:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:09] [INFO ] Invariant cache hit.
[2024-05-25 07:40:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:10] [INFO ] Implicit Places using invariants and state equation in 1129 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1417 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 12 ms. Remains 104 /104 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2194 ms. Remains : 104/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 311 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (OR (NOT p2) p1), p1, (AND p1 (NOT p0)), true, (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=p1, acceptance={0} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={} source=6 dest: 0}]], initial=6, aps=[p2:(GEQ s23 1), p0:(OR (AND (GEQ s50 1) (GEQ s101 1)) (AND (GEQ s49 1) (GEQ s101 1))), p1:(OR (AND (GEQ s0 10) (GEQ s103 1)) (AND (GEQ s0 10) (GEQ s102 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 102 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-01 finished in 2537 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))||(p1 U X(G(!p2)))))'
Support contains 98 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 5 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:11] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:11] [INFO ] Invariant cache hit.
[2024-05-25 07:40:12] [INFO ] Dead Transitions using invariants and state equation in 802 ms found 0 transitions.
[2024-05-25 07:40:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:12] [INFO ] Invariant cache hit.
[2024-05-25 07:40:12] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-25 07:40:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:12] [INFO ] Invariant cache hit.
[2024-05-25 07:40:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:12] [INFO ] Implicit Places using invariants and state equation in 499 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 547 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 104 /104 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1363 ms. Remains : 104/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p0) p2), (AND p2 (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND p0 p1 p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) p1 p2), acceptance={0, 1} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s12 1) (GEQ s24 1) (GEQ s48 1) (GEQ s87 1)) (AND (GEQ s16 1) (GEQ s24 1) (GEQ s48 1) (GEQ s99 1)) (AND (GEQ s4 1) (GEQ s24 1) (GEQ s48 1)...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 164 steps with 0 reset in 9 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-03 finished in 1635 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((X(F((G(F(!p1))||(F(!p1)&&p2))))&&p0)))'
Support contains 76 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 9 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:12] [INFO ] Invariant cache hit.
[2024-05-25 07:40:13] [INFO ] Dead Transitions using invariants and state equation in 808 ms found 0 transitions.
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:13] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-25 07:40:13] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:13] [INFO ] Invariant cache hit.
[2024-05-25 07:40:14] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:14] [INFO ] Implicit Places using invariants and state equation in 671 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 823 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1650 ms. Remains : 105/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) p1), p1, p1]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s28 1) (LT s46 1) (LT s49 1)) (OR (LT s0 1) (LT s35 1) (LT s46 1) (LT s49 1)) (OR (LT s0 1) (LT s40 1) (LT s46 1) (LT s49 1)) (O...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 24877 reset in 1055 ms.
Product exploration explored 100000 steps with 25002 reset in 1117 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 310 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 206 ms :[p1, p1, p1, false, (AND p2 p1)]
Finished random walk after 22 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F p2), (F p1), (F (AND p2 p1)), (F (AND p2 (NOT p1)))]
Knowledge based reduction with 6 factoid took 341 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 146 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 157 ms :[p1, p1, p1, false, (AND p2 p1)]
Support contains 53 out of 105 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 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 328 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:18] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2024-05-25 07:40:18] [INFO ] Computed 5 invariants in 6 ms
[2024-05-25 07:40:19] [INFO ] Dead Transitions using invariants and state equation in 791 ms found 0 transitions.
[2024-05-25 07:40:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:19] [INFO ] Invariant cache hit.
[2024-05-25 07:40:19] [INFO ] Implicit Places using invariants in 122 ms returned []
[2024-05-25 07:40:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:19] [INFO ] Invariant cache hit.
[2024-05-25 07:40:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:19] [INFO ] Implicit Places using invariants and state equation in 685 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
[2024-05-25 07:40:20] [INFO ] Redundant transitions in 91 ms returned []
[2024-05-25 07:40:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:20] [INFO ] Invariant cache hit.
[2024-05-25 07:40:20] [INFO ] Dead Transitions using invariants and state equation in 789 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2819 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT p1)), (X (X (NOT (AND p2 p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 257 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 252 ms :[p1, p1, p1, false, (AND p2 p1)]
Finished random walk after 115 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT p1)), (X (X (NOT (AND p2 p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (F p2), (F p1), (F (AND p2 p1)), (F (AND p2 (NOT p1)))]
Knowledge based reduction with 6 factoid took 627 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 206 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 250 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 171 ms :[p1, p1, p1, false, (AND p2 p1)]
Product exploration explored 100000 steps with 25000 reset in 1390 ms.
Product exploration explored 100000 steps with 25033 reset in 1130 ms.
Built C files in :
/tmp/ltsmin10490331943551854015
[2024-05-25 07:40:25] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:25] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10490331943551854015
Running compilation step : cd /tmp/ltsmin10490331943551854015;'/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/ltsmin10490331943551854015;'/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/ltsmin10490331943551854015;'/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 53 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 104 transition count 2227
Applied a total of 2 rules in 232 ms. Remains 104 /105 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:40:28] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:40:28] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:40:29] [INFO ] Dead Transitions using invariants and state equation in 829 ms found 0 transitions.
[2024-05-25 07:40:29] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:29] [INFO ] Invariant cache hit.
[2024-05-25 07:40:29] [INFO ] Implicit Places using invariants in 176 ms returned []
[2024-05-25 07:40:29] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:29] [INFO ] Invariant cache hit.
[2024-05-25 07:40:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:30] [INFO ] Implicit Places using invariants and state equation in 753 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 934 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/105 places, 2227/2228 transitions.
Applied a total of 0 rules in 287 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2283 ms. Remains : 103/105 places, 2227/2228 transitions.
Built C files in :
/tmp/ltsmin8915243215236363407
[2024-05-25 07:40:30] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:30] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8915243215236363407
Running compilation step : cd /tmp/ltsmin8915243215236363407;'/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/ltsmin8915243215236363407;'/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/ltsmin8915243215236363407;'/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 07:40:33] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:40:33] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:40:33] [INFO ] Time to serialize gal into /tmp/LTL5938523230276175103.gal : 15 ms
[2024-05-25 07:40:33] [INFO ] Time to serialize properties into /tmp/LTL17529707106600695527.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/LTL5938523230276175103.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2597155172488739650.hoa' '-atoms' '/tmp/LTL17529707106600695527.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/LTL17529707106600695527.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2597155172488739650.hoa
Detected timeout of ITS tools.
[2024-05-25 07:40:49] [INFO ] Flatten gal took : 74 ms
[2024-05-25 07:40:49] [INFO ] Flatten gal took : 74 ms
[2024-05-25 07:40:49] [INFO ] Time to serialize gal into /tmp/LTL6177073262914369707.gal : 16 ms
[2024-05-25 07:40:49] [INFO ] Time to serialize properties into /tmp/LTL12775886455276698329.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/LTL6177073262914369707.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12775886455276698329.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((((((X(F((G(F("(SUR_PONT_B_0<1)")))||(("((((((((CHOIX_1<1)||(COMPTEUR_32<1))&&((CHOIX_0<1)||(COMPTEUR_22<1)))&&(((CHOIX_1<1)||(CO...5089
Formula 0 simplified : G(!"((((((CAPACITE_0<1)||(NB_ATTENTE_B_3<1))||((ATTENTE_B_0<1)||(CONTROLEUR_1<1)))&&(((CAPACITE_0<1)||(NB_ATTENTE_B_9<1))||((ATTENTE...5063
Detected timeout of ITS tools.
[2024-05-25 07:41:04] [INFO ] Flatten gal took : 95 ms
[2024-05-25 07:41:04] [INFO ] Applying decomposition
[2024-05-25 07:41:04] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9576262510964327856.txt' '-o' '/tmp/graph9576262510964327856.bin' '-w' '/tmp/graph9576262510964327856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9576262510964327856.bin' '-l' '-1' '-v' '-w' '/tmp/graph9576262510964327856.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:41:04] [INFO ] Decomposing Gal with order
[2024-05-25 07:41:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:41:05] [INFO ] Removed a total of 4253 redundant transitions.
[2024-05-25 07:41:05] [INFO ] Flatten gal took : 754 ms
[2024-05-25 07:41:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 355 labels/synchronizations in 32 ms.
[2024-05-25 07:41:05] [INFO ] Time to serialize gal into /tmp/LTL8699896758093404384.gal : 2 ms
[2024-05-25 07:41:05] [INFO ] Time to serialize properties into /tmp/LTL10007692232860383137.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/LTL8699896758093404384.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10007692232860383137.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 : !((F((((((X(F((G(F("(i1.u0.SUR_PONT_B_0<1)")))||(("((((((((i0.u3.CHOIX_1<1)||(i0.u1.COMPTEUR_32<1))&&((i1.u4.CHOIX_0<1)||(i0.u1.COMPTE...6781
Formula 0 simplified : G(!"((((((i1.u0.CAPACITE_0<1)||(i1.u4.NB_ATTENTE_B_3<1))||((i1.u2.ATTENTE_B_0<1)||(i0.u3.CONTROLEUR_1<1)))&&(((i1.u0.CAPACITE_0<1)||...6755
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16200365842140886329
[2024-05-25 07:41:20] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16200365842140886329
Running compilation step : cd /tmp/ltsmin16200365842140886329;'/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/ltsmin16200365842140886329;'/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/ltsmin16200365842140886329;'/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-V20P10N50-LTLFireability-04 finished in 70961 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)&&F(p1))) U (!p0 U (p2||G(!p0)))))'
Support contains 75 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 105 transition count 2227
Applied a total of 2 rules in 324 ms. Remains 105 /106 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:41:24] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:41:24] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 07:41:24] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
[2024-05-25 07:41:24] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:24] [INFO ] Invariant cache hit.
[2024-05-25 07:41:25] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-25 07:41:25] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:25] [INFO ] Invariant cache hit.
[2024-05-25 07:41:25] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:25] [INFO ] Implicit Places using invariants and state equation in 601 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 745 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/106 places, 2227/2228 transitions.
Applied a total of 0 rules in 345 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2108 ms. Remains : 103/106 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 189 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2) p0), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (LT s44 1) (NOT (OR (AND (GEQ s26 1) (GEQ s45 1)) (AND (GEQ s43 1) (GEQ s45 1)) (AND (GEQ s36 1) (GEQ s45 1)) (AND (GEQ s33 1) (GEQ s45 1)) (AND (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Product exploration explored 100000 steps with 20956 reset in 1215 ms.
Product exploration explored 100000 steps with 20978 reset in 1060 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X p0)), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 9 factoid took 902 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
Finished random walk after 74 steps, including 0 resets, run visited all 6 properties in 3 ms. (steps per millisecond=24 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X p0)), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1)))), (F (NOT p0)), (F (NOT p1)), (F (AND (NOT p2) (NOT p0))), (F (AND (NOT p2) p0 (NOT p1))), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 9 factoid took 1143 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 135 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 129 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
[2024-05-25 07:41:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2024-05-25 07:41:30] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:41:31] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:31] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2024-05-25 07:41:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:41:32] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:41:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:32] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2024-05-25 07:41:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:33] [INFO ] [Nat]Added 102 Read/Feed constraints in 1366 ms returned sat
[2024-05-25 07:41:33] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 104 ms.
[2024-05-25 07:41:34] [INFO ] Added : 42 causal constraints over 9 iterations in 503 ms. Result :sat
Could not prove EG (AND p0 (NOT p2))
Support contains 75 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 246 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:41:34] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:34] [INFO ] Invariant cache hit.
[2024-05-25 07:41:35] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
[2024-05-25 07:41:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:35] [INFO ] Invariant cache hit.
[2024-05-25 07:41:35] [INFO ] Implicit Places using invariants in 124 ms returned []
[2024-05-25 07:41:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:35] [INFO ] Invariant cache hit.
[2024-05-25 07:41:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:35] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 573 ms to find 0 implicit places.
[2024-05-25 07:41:35] [INFO ] Redundant transitions in 85 ms returned []
[2024-05-25 07:41:35] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:35] [INFO ] Invariant cache hit.
[2024-05-25 07:41:36] [INFO ] Dead Transitions using invariants and state equation in 688 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2270 ms. Remains : 103/103 places, 2227/2227 transitions.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Detected a total of 46/103 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1)))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 11 factoid took 779 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
Finished random walk after 79 steps, including 0 resets, run visited all 6 properties in 5 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) p0 p1), (X p0), (X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (NOT (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1)))))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (NOT p1)), (X p1), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F (OR (AND p2 (NOT p1)) (AND (NOT p0) (NOT p1)))), (F (NOT p0)), (F (NOT p1)), (F (AND (NOT p2) (NOT p0))), (F (AND (NOT p2) p0 (NOT p1))), (F (NOT (AND (NOT p2) p0)))]
Knowledge based reduction with 11 factoid took 1685 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
[2024-05-25 07:41:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:39] [INFO ] Invariant cache hit.
[2024-05-25 07:41:40] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:40] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2024-05-25 07:41:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:41:41] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:41] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2024-05-25 07:41:41] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:43] [INFO ] [Nat]Added 102 Read/Feed constraints in 1923 ms returned sat
[2024-05-25 07:41:43] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 107 ms.
[2024-05-25 07:41:43] [INFO ] Added : 33 causal constraints over 8 iterations in 630 ms. Result :sat
Could not prove EG (AND p0 (NOT p2))
Stuttering acceptance computed with spot in 557 ms :[(AND p0 (NOT p2)), (OR (NOT p0) (AND (NOT p1) p2)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 30792 reset in 1334 ms.
Product exploration explored 100000 steps with 30866 reset in 1103 ms.
Built C files in :
/tmp/ltsmin11621984398166548022
[2024-05-25 07:41:46] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:41:46] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11621984398166548022
Running compilation step : cd /tmp/ltsmin11621984398166548022;'/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/ltsmin11621984398166548022;'/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/ltsmin11621984398166548022;'/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 75 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
Applied a total of 0 rules in 249 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:41:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:50] [INFO ] Invariant cache hit.
[2024-05-25 07:41:50] [INFO ] Dead Transitions using invariants and state equation in 705 ms found 0 transitions.
[2024-05-25 07:41:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:50] [INFO ] Invariant cache hit.
[2024-05-25 07:41:51] [INFO ] Implicit Places using invariants in 169 ms returned []
[2024-05-25 07:41:51] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:51] [INFO ] Invariant cache hit.
[2024-05-25 07:41:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:51] [INFO ] Implicit Places using invariants and state equation in 419 ms returned []
Implicit Place search using SMT with State Equation took 590 ms to find 0 implicit places.
[2024-05-25 07:41:51] [INFO ] Redundant transitions in 80 ms returned []
[2024-05-25 07:41:51] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:51] [INFO ] Invariant cache hit.
[2024-05-25 07:41:52] [INFO ] Dead Transitions using invariants and state equation in 674 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2305 ms. Remains : 103/103 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin13838506344357760440
[2024-05-25 07:41:52] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:41:52] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13838506344357760440
Running compilation step : cd /tmp/ltsmin13838506344357760440;'/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/ltsmin13838506344357760440;'/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/ltsmin13838506344357760440;'/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 07:41:55] [INFO ] Flatten gal took : 70 ms
[2024-05-25 07:41:55] [INFO ] Flatten gal took : 71 ms
[2024-05-25 07:41:55] [INFO ] Time to serialize gal into /tmp/LTL1888178209125474879.gal : 15 ms
[2024-05-25 07:41:55] [INFO ] Time to serialize properties into /tmp/LTL9732479618868108782.prop : 14 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/LTL1888178209125474879.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8486417617439951222.hoa' '-atoms' '/tmp/LTL9732479618868108782.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/LTL9732479618868108782.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8486417617439951222.hoa
Detected timeout of ITS tools.
[2024-05-25 07:42:10] [INFO ] Flatten gal took : 72 ms
[2024-05-25 07:42:10] [INFO ] Flatten gal took : 72 ms
[2024-05-25 07:42:10] [INFO ] Time to serialize gal into /tmp/LTL5043572301841453337.gal : 14 ms
[2024-05-25 07:42:11] [INFO ] Time to serialize properties into /tmp/LTL17902992156510944214.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/LTL5043572301841453337.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17902992156510944214.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("(((((((NB_ATTENTE_B_3>=1)&&(ROUTE_B_0>=1))||((NB_ATTENTE_B_20>=1)&&(ROUTE_B_0>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B_0>=1))...7147
Formula 0 simplified : X(G!"(((((((NB_ATTENTE_B_3>=1)&&(ROUTE_B_0>=1))||((NB_ATTENTE_B_20>=1)&&(ROUTE_B_0>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B_0>=1))||(...6253
Detected timeout of ITS tools.
[2024-05-25 07:42:26] [INFO ] Flatten gal took : 99 ms
[2024-05-25 07:42:26] [INFO ] Applying decomposition
[2024-05-25 07:42:26] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8860716080496006947.txt' '-o' '/tmp/graph8860716080496006947.bin' '-w' '/tmp/graph8860716080496006947.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8860716080496006947.bin' '-l' '-1' '-v' '-w' '/tmp/graph8860716080496006947.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:42:26] [INFO ] Decomposing Gal with order
[2024-05-25 07:42:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:42:27] [INFO ] Removed a total of 4214 redundant transitions.
[2024-05-25 07:42:27] [INFO ] Flatten gal took : 537 ms
[2024-05-25 07:42:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 35 ms.
[2024-05-25 07:42:27] [INFO ] Time to serialize gal into /tmp/LTL10740259089784730681.gal : 12 ms
[2024-05-25 07:42:27] [INFO ] Time to serialize properties into /tmp/LTL11858879086972644527.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/LTL10740259089784730681.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11858879086972644527.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("(((((((i1.u3.NB_ATTENTE_B_3>=1)&&(i1.u3.ROUTE_B_0>=1))||((i1.u3.NB_ATTENTE_B_20>=1)&&(i1.u3.ROUTE_B_0>=1)))||(((i1.u3.NB_ATT...9361
Formula 0 simplified : X(G!"(((((((i1.u3.NB_ATTENTE_B_3>=1)&&(i1.u3.ROUTE_B_0>=1))||((i1.u3.NB_ATTENTE_B_20>=1)&&(i1.u3.ROUTE_B_0>=1)))||(((i1.u3.NB_ATTENT...8215
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11901205043425710542
[2024-05-25 07:42:42] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11901205043425710542
Running compilation step : cd /tmp/ltsmin11901205043425710542;'/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/ltsmin11901205043425710542;'/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/ltsmin11901205043425710542;'/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-V20P10N50-LTLFireability-06 finished in 81438 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 22 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 103 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 101 transition count 2224
Applied a total of 9 rules in 305 ms. Remains 101 /106 variables (removed 5) and now considering 2224/2228 (removed 4) transitions.
[2024-05-25 07:42:45] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2024-05-25 07:42:45] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:42:45] [INFO ] Implicit Places using invariants in 359 ms returned []
[2024-05-25 07:42:45] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:42:45] [INFO ] Invariant cache hit.
[2024-05-25 07:42:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:46] [INFO ] Implicit Places using invariants and state equation in 778 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1144 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/106 places, 2224/2228 transitions.
Applied a total of 0 rules in 248 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1698 ms. Remains : 99/106 places, 2224/2228 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s25 1) (GEQ s43 1)) (AND (GEQ s42 1) (GEQ s43 1)) (AND (GEQ s35 1) (GEQ s43 1)) (AND (GEQ s32 1) (GEQ s43 1)) (AND (GEQ s30 1) (GEQ s43 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 123 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-08 finished in 1788 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)))'
Support contains 1 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 9 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:42:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:42:47] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:42:47] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
[2024-05-25 07:42:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:47] [INFO ] Invariant cache hit.
[2024-05-25 07:42:48] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-25 07:42:48] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:48] [INFO ] Invariant cache hit.
[2024-05-25 07:42:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:49] [INFO ] Implicit Places using invariants and state equation in 1568 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1849 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 17 ms. Remains 104 /104 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2704 ms. Remains : 104/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 178 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-09 finished in 2907 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(p0)) U G(!p1)))'
Support contains 94 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 103 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 101 transition count 2224
Applied a total of 9 rules in 362 ms. Remains 101 /106 variables (removed 5) and now considering 2224/2228 (removed 4) transitions.
[2024-05-25 07:42:50] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2024-05-25 07:42:50] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:42:50] [INFO ] Implicit Places using invariants in 130 ms returned []
[2024-05-25 07:42:50] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:42:50] [INFO ] Invariant cache hit.
[2024-05-25 07:42:50] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:50] [INFO ] Implicit Places using invariants and state equation in 434 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 570 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/106 places, 2224/2228 transitions.
Applied a total of 0 rules in 231 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1166 ms. Remains : 99/106 places, 2224/2228 transitions.
Stuttering acceptance computed with spot in 126 ms :[p1, (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s38 1) (GEQ s44 1) (GEQ s52 1)) (AND (GEQ s0 1) (GEQ s23 1) (GEQ s44 1) (GEQ s71 1)) (AND (GEQ s0 1) (GEQ s34 1) (GEQ s44 1) (...], 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 501 steps with 3 reset in 87 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-10 finished in 1421 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&&G(!p1)&&(p2||X(!p0)))))'
Support contains 25 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:42:51] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:42:51] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:42:52] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
[2024-05-25 07:42:52] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:52] [INFO ] Invariant cache hit.
[2024-05-25 07:42:52] [INFO ] Implicit Places using invariants in 187 ms returned []
[2024-05-25 07:42:52] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:52] [INFO ] Invariant cache hit.
[2024-05-25 07:42:52] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:53] [INFO ] Implicit Places using invariants and state equation in 858 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1076 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1799 ms. Remains : 105/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 113 ms :[(OR p0 p1), p1, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 2}], [{ cond=p1, acceptance={0} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 0}]], initial=0, aps=[p0:(GEQ s46 1), p1:(GEQ s24 1), p2:(AND (OR (LT s0 1) (LT s17 1) (LT s23 1) (LT s48 1)) (OR (LT s0 1) (LT s11 1) (LT s23 1) (LT s48 1)) (OR (LT s0 1) (LT ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1275 reset in 831 ms.
Product exploration explored 100000 steps with 1259 reset in 666 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 12 factoid took 387 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(OR p0 p1), p1, p0]
Finished random walk after 109 steps, including 0 resets, run visited all 5 properties in 5 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F p0), (F p1), (F (OR p0 p1)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 12 factoid took 463 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 112 ms :[(OR p0 p1), p1, p0]
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:42:56] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2024-05-25 07:42:56] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:42:56] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
[2024-05-25 07:42:56] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:56] [INFO ] Invariant cache hit.
[2024-05-25 07:42:56] [INFO ] Implicit Places using invariants in 193 ms returned []
[2024-05-25 07:42:56] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:56] [INFO ] Invariant cache hit.
[2024-05-25 07:42:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:58] [INFO ] Implicit Places using invariants and state equation in 1107 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
[2024-05-25 07:42:58] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:58] [INFO ] Invariant cache hit.
[2024-05-25 07:42:58] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2705 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 12 factoid took 373 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(OR p0 p1), p1, p0]
Finished random walk after 109 steps, including 0 resets, run visited all 5 properties in 3 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F p0), (F p1), (F (OR p0 p1)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 12 factoid took 556 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 97 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 97 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 100 ms :[(OR p0 p1), p1, p0]
Product exploration explored 100000 steps with 1276 reset in 708 ms.
Product exploration explored 100000 steps with 1247 reset in 718 ms.
Built C files in :
/tmp/ltsmin16891879952917352307
[2024-05-25 07:43:01] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16891879952917352307
Running compilation step : cd /tmp/ltsmin16891879952917352307;'/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/ltsmin16891879952917352307;'/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/ltsmin16891879952917352307;'/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 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 13 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:43:04] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:04] [INFO ] Invariant cache hit.
[2024-05-25 07:43:05] [INFO ] Dead Transitions using invariants and state equation in 734 ms found 0 transitions.
[2024-05-25 07:43:05] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:05] [INFO ] Invariant cache hit.
[2024-05-25 07:43:05] [INFO ] Implicit Places using invariants in 201 ms returned []
[2024-05-25 07:43:05] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:05] [INFO ] Invariant cache hit.
[2024-05-25 07:43:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:06] [INFO ] Implicit Places using invariants and state equation in 573 ms returned []
Implicit Place search using SMT with State Equation took 776 ms to find 0 implicit places.
[2024-05-25 07:43:06] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:06] [INFO ] Invariant cache hit.
[2024-05-25 07:43:07] [INFO ] Dead Transitions using invariants and state equation in 636 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2196 ms. Remains : 105/105 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin6600044682505708092
[2024-05-25 07:43:07] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6600044682505708092
Running compilation step : cd /tmp/ltsmin6600044682505708092;'/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/ltsmin6600044682505708092;'/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/ltsmin6600044682505708092;'/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 07:43:10] [INFO ] Flatten gal took : 67 ms
[2024-05-25 07:43:10] [INFO ] Flatten gal took : 75 ms
[2024-05-25 07:43:10] [INFO ] Time to serialize gal into /tmp/LTL3534688632018988397.gal : 15 ms
[2024-05-25 07:43:10] [INFO ] Time to serialize properties into /tmp/LTL2688456043692524809.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/LTL3534688632018988397.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8718043822408667632.hoa' '-atoms' '/tmp/LTL2688456043692524809.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/LTL2688456043692524809.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8718043822408667632.hoa
Detected timeout of ITS tools.
[2024-05-25 07:43:25] [INFO ] Flatten gal took : 94 ms
[2024-05-25 07:43:25] [INFO ] Flatten gal took : 111 ms
[2024-05-25 07:43:25] [INFO ] Time to serialize gal into /tmp/LTL13136468573869633727.gal : 16 ms
[2024-05-25 07:43:25] [INFO ] Time to serialize properties into /tmp/LTL1730795194552179944.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/LTL13136468573869633727.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1730795194552179944.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((("(SUR_PONT_B_0<1)")&&(G("(SUR_PONT_A_0<1)")))&&((X("(SUR_PONT_B_0<1)"))||("((((((((CAPACITE_0<1)||(NB_ATTENTE_A_16<1))||((ATTEN...1696
Formula 0 simplified : G(!"(SUR_PONT_B_0<1)" | F!"(SUR_PONT_A_0<1)" | (!"((((((((CAPACITE_0<1)||(NB_ATTENTE_A_16<1))||((ATTENTE_A_0<1)||(CONTROLEUR_0<1)))&...1686
Detected timeout of ITS tools.
[2024-05-25 07:43:40] [INFO ] Flatten gal took : 67 ms
[2024-05-25 07:43:40] [INFO ] Applying decomposition
[2024-05-25 07:43:41] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph11615409730904958605.txt' '-o' '/tmp/graph11615409730904958605.bin' '-w' '/tmp/graph11615409730904958605.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11615409730904958605.bin' '-l' '-1' '-v' '-w' '/tmp/graph11615409730904958605.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:43:41] [INFO ] Decomposing Gal with order
[2024-05-25 07:43:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:43:41] [INFO ] Removed a total of 4253 redundant transitions.
[2024-05-25 07:43:41] [INFO ] Flatten gal took : 456 ms
[2024-05-25 07:43:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 335 labels/synchronizations in 27 ms.
[2024-05-25 07:43:41] [INFO ] Time to serialize gal into /tmp/LTL6382668874724119966.gal : 1 ms
[2024-05-25 07:43:41] [INFO ] Time to serialize properties into /tmp/LTL6637561093911426043.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/LTL6382668874724119966.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6637561093911426043.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 : !((F((("(i1.u2.SUR_PONT_B_0<1)")&&(G("(i1.u2.SUR_PONT_A_0<1)")))&&((X("(i1.u2.SUR_PONT_B_0<1)"))||("((((((((i1.u2.CAPACITE_0<1)||(i2.u...2134
Formula 0 simplified : G(!"(i1.u2.SUR_PONT_B_0<1)" | F!"(i1.u2.SUR_PONT_A_0<1)" | (!"((((((((i1.u2.CAPACITE_0<1)||(i2.u4.NB_ATTENTE_A_16<1))||((i1.u1.ATTEN...2124
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7711056902953209022
[2024-05-25 07:43:57] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7711056902953209022
Running compilation step : cd /tmp/ltsmin7711056902953209022;'/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/ltsmin7711056902953209022;'/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/ltsmin7711056902953209022;'/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-V20P10N50-LTLFireability-12 finished in 68647 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(p0)&&F(G(!p1)))) U p0))'
Support contains 76 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 105 transition count 2227
Applied a total of 2 rules in 314 ms. Remains 105 /106 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:44:00] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:44:00] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:44:01] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
[2024-05-25 07:44:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:44:01] [INFO ] Invariant cache hit.
[2024-05-25 07:44:01] [INFO ] Implicit Places using invariants in 117 ms returned []
[2024-05-25 07:44:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:44:01] [INFO ] Invariant cache hit.
[2024-05-25 07:44:01] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:44:01] [INFO ] Implicit Places using invariants and state equation in 434 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 579 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/106 places, 2227/2228 transitions.
Applied a total of 0 rules in 303 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1892 ms. Remains : 104/106 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 211 ms :[(NOT p0), (NOT p0), p1, (OR (NOT p0) p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s12 1) (GEQ s25 1) (GEQ s48 1) (GEQ s87 1)) (AND (GEQ s16 1) (GEQ s25 1) (GEQ s48 1) (GEQ s99 1)) (AND (GEQ s4 1) (GEQ s25 1) (GEQ s48 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 164 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-14 finished in 2154 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(G(p0))))'
Support contains 46 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:44:02] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:44:02] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:44:02] [INFO ] Dead Transitions using invariants and state equation in 658 ms found 0 transitions.
[2024-05-25 07:44:02] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:02] [INFO ] Invariant cache hit.
[2024-05-25 07:44:03] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-25 07:44:03] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:03] [INFO ] Invariant cache hit.
[2024-05-25 07:44:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:44:03] [INFO ] Implicit Places using invariants and state equation in 686 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 925 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1597 ms. Remains : 105/106 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 108 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (LT s45 1) (AND (OR (LT s5 1) (LT s22 1)) (OR (LT s10 1) (LT s22 1)) (OR (LT s20 1) (LT s22 1)) (OR (LT s3 1) (LT s22 1)) (OR (LT s7 1) (LT s22 1))...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLFireability-15 finished in 1723 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&&F(p1))))'
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((X(F((G(F(!p1))||(F(!p1)&&p2))))&&p0)))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-04
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p0) p1), p1, p1]
Support contains 76 out of 106 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 17 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:44:04] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:04] [INFO ] Invariant cache hit.
[2024-05-25 07:44:04] [INFO ] Dead Transitions using invariants and state equation in 621 ms found 0 transitions.
[2024-05-25 07:44:04] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:04] [INFO ] Invariant cache hit.
[2024-05-25 07:44:05] [INFO ] Implicit Places using invariants in 158 ms returned []
[2024-05-25 07:44:05] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:05] [INFO ] Invariant cache hit.
[2024-05-25 07:44:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:44:05] [INFO ] Implicit Places using invariants and state equation in 541 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 715 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 15 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1383 ms. Remains : 105/106 places, 2228/2228 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s0 1) (LT s28 1) (LT s46 1) (LT s49 1)) (OR (LT s0 1) (LT s35 1) (LT s46 1) (LT s49 1)) (OR (LT s0 1) (LT s40 1) (LT s46 1) (LT s49 1)) (O...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 25080 reset in 1171 ms.
Product exploration explored 100000 steps with 24940 reset in 1161 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 249 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 187 ms :[p1, p1, p1, false, (AND p2 p1)]
Finished random walk after 106 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (NOT p1)), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F p2), (F p1), (F (AND p2 p1)), (F (AND p2 (NOT p1)))]
Knowledge based reduction with 6 factoid took 388 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 193 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 141 ms :[p1, p1, p1, false, (AND p2 p1)]
Support contains 53 out of 105 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 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 213 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:44:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2024-05-25 07:44:09] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:44:09] [INFO ] Dead Transitions using invariants and state equation in 521 ms found 0 transitions.
[2024-05-25 07:44:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:09] [INFO ] Invariant cache hit.
[2024-05-25 07:44:10] [INFO ] Implicit Places using invariants in 133 ms returned []
[2024-05-25 07:44:10] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:10] [INFO ] Invariant cache hit.
[2024-05-25 07:44:10] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:44:10] [INFO ] Implicit Places using invariants and state equation in 492 ms returned []
Implicit Place search using SMT with State Equation took 650 ms to find 0 implicit places.
[2024-05-25 07:44:10] [INFO ] Redundant transitions in 72 ms returned []
[2024-05-25 07:44:10] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:44:10] [INFO ] Invariant cache hit.
[2024-05-25 07:44:11] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2172 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT p1)), (X (X (NOT (AND p2 p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1)))))]
Knowledge based reduction with 6 factoid took 359 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 179 ms :[p1, p1, p1, false, (AND p2 p1)]
Finished random walk after 123 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p2 p1))), (X (NOT p1)), (X (X (NOT (AND p2 p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (AND p2 (NOT p1))), (X (NOT (AND p2 (NOT p1)))), (X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (F p2), (F p1), (F (AND p2 p1)), (F (AND p2 (NOT p1)))]
Knowledge based reduction with 6 factoid took 562 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 289 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 197 ms :[p1, p1, p1, false, (AND p2 p1)]
Stuttering acceptance computed with spot in 239 ms :[p1, p1, p1, false, (AND p2 p1)]
Product exploration explored 100000 steps with 24890 reset in 1457 ms.
Product exploration explored 100000 steps with 24891 reset in 1269 ms.
Built C files in :
/tmp/ltsmin3121224325463185463
[2024-05-25 07:44:16] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:44:16] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3121224325463185463
Running compilation step : cd /tmp/ltsmin3121224325463185463;'/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/ltsmin3121224325463185463;'/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/ltsmin3121224325463185463;'/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 53 out of 105 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 104 transition count 2227
Applied a total of 2 rules in 232 ms. Remains 104 /105 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:44:19] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:44:19] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:44:19] [INFO ] Dead Transitions using invariants and state equation in 634 ms found 0 transitions.
[2024-05-25 07:44:19] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:44:19] [INFO ] Invariant cache hit.
[2024-05-25 07:44:20] [INFO ] Implicit Places using invariants in 181 ms returned []
[2024-05-25 07:44:20] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:44:20] [INFO ] Invariant cache hit.
[2024-05-25 07:44:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:44:20] [INFO ] Implicit Places using invariants and state equation in 772 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 958 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/105 places, 2227/2228 transitions.
Applied a total of 0 rules in 302 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2129 ms. Remains : 103/105 places, 2227/2228 transitions.
Built C files in :
/tmp/ltsmin16188058848438590015
[2024-05-25 07:44:21] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:44:21] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16188058848438590015
Running compilation step : cd /tmp/ltsmin16188058848438590015;'/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/ltsmin16188058848438590015;'/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/ltsmin16188058848438590015;'/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 07:44:24] [INFO ] Flatten gal took : 76 ms
[2024-05-25 07:44:24] [INFO ] Flatten gal took : 79 ms
[2024-05-25 07:44:24] [INFO ] Time to serialize gal into /tmp/LTL10169258026032351009.gal : 15 ms
[2024-05-25 07:44:24] [INFO ] Time to serialize properties into /tmp/LTL2860760811155484653.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/LTL10169258026032351009.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15520652835740750041.hoa' '-atoms' '/tmp/LTL2860760811155484653.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/LTL2860760811155484653.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15520652835740750041.hoa
Detected timeout of ITS tools.
[2024-05-25 07:44:39] [INFO ] Flatten gal took : 54 ms
[2024-05-25 07:44:39] [INFO ] Flatten gal took : 56 ms
[2024-05-25 07:44:39] [INFO ] Time to serialize gal into /tmp/LTL3349798459364730630.gal : 11 ms
[2024-05-25 07:44:39] [INFO ] Time to serialize properties into /tmp/LTL16148249418638361761.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/LTL3349798459364730630.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16148249418638361761.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((((((X(F((G(F("(SUR_PONT_B_0<1)")))||(("((((((((CHOIX_1<1)||(COMPTEUR_32<1))&&((CHOIX_0<1)||(COMPTEUR_22<1)))&&(((CHOIX_1<1)||(CO...5089
Formula 0 simplified : G(!"((((((CAPACITE_0<1)||(NB_ATTENTE_B_3<1))||((ATTENTE_B_0<1)||(CONTROLEUR_1<1)))&&(((CAPACITE_0<1)||(NB_ATTENTE_B_9<1))||((ATTENTE...5063
Detected timeout of ITS tools.
[2024-05-25 07:44:54] [INFO ] Flatten gal took : 72 ms
[2024-05-25 07:44:54] [INFO ] Applying decomposition
[2024-05-25 07:44:55] [INFO ] Flatten gal took : 71 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/graph14634359586965370083.txt' '-o' '/tmp/graph14634359586965370083.bin' '-w' '/tmp/graph14634359586965370083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14634359586965370083.bin' '-l' '-1' '-v' '-w' '/tmp/graph14634359586965370083.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:44:55] [INFO ] Decomposing Gal with order
[2024-05-25 07:44:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:44:55] [INFO ] Removed a total of 4253 redundant transitions.
[2024-05-25 07:44:55] [INFO ] Flatten gal took : 497 ms
[2024-05-25 07:44:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 335 labels/synchronizations in 21 ms.
[2024-05-25 07:44:55] [INFO ] Time to serialize gal into /tmp/LTL14598336235118134686.gal : 2 ms
[2024-05-25 07:44:55] [INFO ] Time to serialize properties into /tmp/LTL679628496796921369.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/LTL14598336235118134686.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL679628496796921369.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 : !((F((((((X(F((G(F("(i1.u1.SUR_PONT_B_0<1)")))||(("((((((((u4.CHOIX_1<1)||(i0.u2.COMPTEUR_32<1))&&((i0.u0.CHOIX_0<1)||(i0.u2.COMPTEUR_...6571
Formula 0 simplified : G(!"((((((i1.u1.CAPACITE_0<1)||(i0.u0.NB_ATTENTE_B_3<1))||((i1.u3.ATTENTE_B_0<1)||(u4.CONTROLEUR_1<1)))&&(((i1.u1.CAPACITE_0<1)||(i0...6545
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4546364141222933586
[2024-05-25 07:45:10] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4546364141222933586
Running compilation step : cd /tmp/ltsmin4546364141222933586;'/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/ltsmin4546364141222933586;'/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/ltsmin4546364141222933586;'/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-V20P10N50-LTLFireability-04 finished in 69870 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)&&F(p1))) U (!p0 U (p2||G(!p0)))))'
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&&G(!p1)&&(p2||X(!p0)))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-12
Stuttering acceptance computed with spot in 120 ms :[(OR p0 p1), p1, p0]
Support contains 25 out of 106 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 16 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:45:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:45:14] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:45:14] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
[2024-05-25 07:45:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:14] [INFO ] Invariant cache hit.
[2024-05-25 07:45:15] [INFO ] Implicit Places using invariants in 212 ms returned []
[2024-05-25 07:45:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:15] [INFO ] Invariant cache hit.
[2024-05-25 07:45:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:45:16] [INFO ] Implicit Places using invariants and state equation in 953 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1192 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 19 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1936 ms. Remains : 105/106 places, 2228/2228 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 2}], [{ cond=p1, acceptance={0} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 0}]], initial=0, aps=[p0:(GEQ s46 1), p1:(GEQ s24 1), p2:(AND (OR (LT s0 1) (LT s17 1) (LT s23 1) (LT s48 1)) (OR (LT s0 1) (LT s11 1) (LT s23 1) (LT s48 1)) (OR (LT s0 1) (LT ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1279 reset in 723 ms.
Product exploration explored 100000 steps with 1284 reset in 696 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 12 factoid took 366 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(OR p0 p1), p1, p0]
Finished random walk after 108 steps, including 0 resets, run visited all 5 properties in 3 ms. (steps per millisecond=36 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F p0), (F p1), (F (OR p0 p1)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 12 factoid took 732 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 140 ms :[(OR p0 p1), p1, p0]
Support contains 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:45:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2024-05-25 07:45:19] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:45:19] [INFO ] Dead Transitions using invariants and state equation in 615 ms found 0 transitions.
[2024-05-25 07:45:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:19] [INFO ] Invariant cache hit.
[2024-05-25 07:45:20] [INFO ] Implicit Places using invariants in 202 ms returned []
[2024-05-25 07:45:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:20] [INFO ] Invariant cache hit.
[2024-05-25 07:45:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:45:20] [INFO ] Implicit Places using invariants and state equation in 776 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
[2024-05-25 07:45:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:20] [INFO ] Invariant cache hit.
[2024-05-25 07:45:21] [INFO ] Dead Transitions using invariants and state equation in 590 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2253 ms. Remains : 105/105 places, 2228/2228 transitions.
Computed a total of 48 stabilizing places and 84 stable transitions
Computed a total of 48 stabilizing places and 84 stable transitions
Detected a total of 48/105 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 12 factoid took 281 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(OR p0 p1), p1, p0]
Finished random walk after 114 steps, including 0 resets, run visited all 5 properties in 4 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (OR p0 p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT (OR p0 p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F p0), (F p1), (F (OR p0 p1)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 12 factoid took 648 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 112 ms :[(OR p0 p1), p1, p0]
Stuttering acceptance computed with spot in 131 ms :[(OR p0 p1), p1, p0]
Product exploration explored 100000 steps with 1229 reset in 739 ms.
Product exploration explored 100000 steps with 1246 reset in 685 ms.
Built C files in :
/tmp/ltsmin1634407856310654493
[2024-05-25 07:45:24] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1634407856310654493
Running compilation step : cd /tmp/ltsmin1634407856310654493;'/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/ltsmin1634407856310654493;'/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/ltsmin1634407856310654493;'/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 25 out of 105 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:45:27] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:27] [INFO ] Invariant cache hit.
[2024-05-25 07:45:28] [INFO ] Dead Transitions using invariants and state equation in 743 ms found 0 transitions.
[2024-05-25 07:45:28] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:28] [INFO ] Invariant cache hit.
[2024-05-25 07:45:28] [INFO ] Implicit Places using invariants in 201 ms returned []
[2024-05-25 07:45:28] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:28] [INFO ] Invariant cache hit.
[2024-05-25 07:45:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:45:29] [INFO ] Implicit Places using invariants and state equation in 616 ms returned []
Implicit Place search using SMT with State Equation took 819 ms to find 0 implicit places.
[2024-05-25 07:45:29] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:45:29] [INFO ] Invariant cache hit.
[2024-05-25 07:45:29] [INFO ] Dead Transitions using invariants and state equation in 521 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2093 ms. Remains : 105/105 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin2013274631817863764
[2024-05-25 07:45:29] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2013274631817863764
Running compilation step : cd /tmp/ltsmin2013274631817863764;'/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/ltsmin2013274631817863764;'/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/ltsmin2013274631817863764;'/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 07:45:32] [INFO ] Flatten gal took : 71 ms
[2024-05-25 07:45:32] [INFO ] Flatten gal took : 70 ms
[2024-05-25 07:45:33] [INFO ] Time to serialize gal into /tmp/LTL13024744406902876288.gal : 143 ms
[2024-05-25 07:45:33] [INFO ] Time to serialize properties into /tmp/LTL16793349352727342627.prop : 3 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/LTL13024744406902876288.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17279816372946387031.hoa' '-atoms' '/tmp/LTL16793349352727342627.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...320
Loading property file /tmp/LTL16793349352727342627.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17279816372946387031.hoa
Detected timeout of ITS tools.
[2024-05-25 07:45:48] [INFO ] Flatten gal took : 68 ms
[2024-05-25 07:45:48] [INFO ] Flatten gal took : 68 ms
[2024-05-25 07:45:48] [INFO ] Time to serialize gal into /tmp/LTL15311977229345113792.gal : 13 ms
[2024-05-25 07:45:48] [INFO ] Time to serialize properties into /tmp/LTL17895755901196014880.ltl : 5 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/LTL15311977229345113792.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17895755901196014880.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 : !((F((("(SUR_PONT_B_0<1)")&&(G("(SUR_PONT_A_0<1)")))&&((X("(SUR_PONT_B_0<1)"))||("((((((((CAPACITE_0<1)||(NB_ATTENTE_A_16<1))||((ATTEN...1696
Formula 0 simplified : G(!"(SUR_PONT_B_0<1)" | F!"(SUR_PONT_A_0<1)" | (!"((((((((CAPACITE_0<1)||(NB_ATTENTE_A_16<1))||((ATTENTE_A_0<1)||(CONTROLEUR_0<1)))&...1686
Detected timeout of ITS tools.
[2024-05-25 07:46:03] [INFO ] Flatten gal took : 68 ms
[2024-05-25 07:46:03] [INFO ] Applying decomposition
[2024-05-25 07:46:03] [INFO ] Flatten gal took : 69 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/graph12861597042780689.txt' '-o' '/tmp/graph12861597042780689.bin' '-w' '/tmp/graph12861597042780689.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12861597042780689.bin' '-l' '-1' '-v' '-w' '/tmp/graph12861597042780689.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:46:03] [INFO ] Decomposing Gal with order
[2024-05-25 07:46:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:46:04] [INFO ] Removed a total of 4253 redundant transitions.
[2024-05-25 07:46:04] [INFO ] Flatten gal took : 607 ms
[2024-05-25 07:46:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 355 labels/synchronizations in 21 ms.
[2024-05-25 07:46:04] [INFO ] Time to serialize gal into /tmp/LTL12290803368772888765.gal : 2 ms
[2024-05-25 07:46:04] [INFO ] Time to serialize properties into /tmp/LTL14950383957458513084.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/LTL12290803368772888765.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14950383957458513084.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((("(i1.u0.SUR_PONT_B_0<1)")&&(G("(i1.u0.SUR_PONT_A_0<1)")))&&((X("(i1.u0.SUR_PONT_B_0<1)"))||("((((((((i1.u0.CAPACITE_0<1)||(i1.u...2194
Formula 0 simplified : G(!"(i1.u0.SUR_PONT_B_0<1)" | F!"(i1.u0.SUR_PONT_A_0<1)" | (!"((((((((i1.u0.CAPACITE_0<1)||(i1.u3.NB_ATTENTE_A_16<1))||((i1.u2.ATTEN...2184
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13878819214990036928
[2024-05-25 07:46:19] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13878819214990036928
Running compilation step : cd /tmp/ltsmin13878819214990036928;'/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/ltsmin13878819214990036928;'/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/ltsmin13878819214990036928;'/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-V20P10N50-LTLFireability-12 finished in 68528 ms.
[2024-05-25 07:46:22] [INFO ] Flatten gal took : 111 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3486873125574496591
[2024-05-25 07:46:22] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:46:22] [INFO ] Applying decomposition
[2024-05-25 07:46:22] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3486873125574496591
Running compilation step : cd /tmp/ltsmin3486873125574496591;'/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 07:46:22] [INFO ] Flatten gal took : 95 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/graph6736235348721377565.txt' '-o' '/tmp/graph6736235348721377565.bin' '-w' '/tmp/graph6736235348721377565.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6736235348721377565.bin' '-l' '-1' '-v' '-w' '/tmp/graph6736235348721377565.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:46:23] [INFO ] Decomposing Gal with order
[2024-05-25 07:46:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:46:23] [INFO ] Removed a total of 4292 redundant transitions.
[2024-05-25 07:46:23] [INFO ] Flatten gal took : 488 ms
[2024-05-25 07:46:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 393 labels/synchronizations in 18 ms.
[2024-05-25 07:46:23] [INFO ] Time to serialize gal into /tmp/LTLFireability1293166207238273294.gal : 2 ms
[2024-05-25 07:46:23] [INFO ] Time to serialize properties into /tmp/LTLFireability16897298033031544174.ltl : 10 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/LTLFireability1293166207238273294.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability16897298033031544174.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 4 LTL properties
Checking formula 0 : !((F(("(((((((((((((i2.u4.NB_ATTENTE_A_0>=1)&&(i2.u4.NB_ATTENTE_B_16>=1))&&((i2.u4.CONTROLEUR_0>=1)&&(i0.u0.COMPTEUR_4>=1)))||(((i2.u4...113642
Formula 0 simplified : G(!"(((((((((((((i2.u4.NB_ATTENTE_A_0>=1)&&(i2.u4.NB_ATTENTE_B_16>=1))&&((i2.u4.CONTROLEUR_0>=1)&&(i0.u0.COMPTEUR_4>=1)))||(((i2.u4....113636
Compilation finished in 5961 ms.
Running link step : cd /tmp/ltsmin3486873125574496591;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 112 ms.
Running LTSmin : cd /tmp/ltsmin3486873125574496591;'/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' '<>(((LTLAPp0==true)&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t0, t42, t43, t45, t403, i0.t1984, i1.u2.t21, i1.u2.t44, Intersection with reachable at each...215
Computing Next relation with stutter on 40 deadlock states
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin3486873125574496591;'/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' '<>(((LTLAPp0==true)&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3486873125574496591;'/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)))||(<>(!(LTLAPp1==true))&&(LTLAPp3==true)))))&&(LTLAPp2==true)))' '--buchi-type=spotba'
LTSmin run took 507 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-04 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin3486873125574496591;'/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))&&<>((LTLAPp5==true)))) U (!(LTLAPp4==true) U ((LTLAPp6==true)||[](!(LTLAPp4==true)))))' '--buchi-type=spotba'
LTSmin run took 269 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin3486873125574496591;'/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' '<>((!(LTLAPp1==true)&&[](!(LTLAPp7==true))&&((LTLAPp8==true)||X(!(LTLAPp1==true)))))' '--buchi-type=spotba'
202 unique states visited
0 strongly connected components in search stack
202 transitions explored
103 items max in DFS search stack
55788 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,557.917,1710696,1,0,945631,760001,4183,6.47999e+06,1614,1.42394e+07,421334
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(("(((((((i1.u2.CAPACITE_0<1)||(i2.u4.NB_ATTENTE_B_4<1))||((i2.u3.ATTENTE_B_0<1)||(i0.u5.CONTROLEUR_1<1)))&&(((i1.u2.CAPACITE_0<1)...6769
Formula 1 simplified : G(!"(((((((i1.u2.CAPACITE_0<1)||(i2.u4.NB_ATTENTE_B_4<1))||((i2.u3.ATTENTE_B_0<1)||(i0.u5.CONTROLEUR_1<1)))&&(((i1.u2.CAPACITE_0<1)|...6749
Computing Next relation with stutter on 40 deadlock states
42 unique states visited
0 strongly connected components in search stack
41 transitions explored
42 items max in DFS search stack
36 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,558.29,1715024,1,0,953795,760422,5004,6.4832e+06,1688,1.42408e+07,456290
no accepting run found
Formula 1 is TRUE no accepting run found.
Checking formula 2 : !(((X((F("(((((((i2.u4.NB_ATTENTE_B_3>=1)&&(i2.u3.ROUTE_B_0>=1))||((i2.u4.NB_ATTENTE_B_20>=1)&&(i2.u3.ROUTE_B_0>=1)))||(((i2.u4.NB_ATT...9361
Formula 2 simplified : X(G!"(((((((i2.u4.NB_ATTENTE_B_3>=1)&&(i2.u3.ROUTE_B_0>=1))||((i2.u4.NB_ATTENTE_B_20>=1)&&(i2.u3.ROUTE_B_0>=1)))||(((i2.u4.NB_ATTENT...8215
Computing Next relation with stutter on 40 deadlock states
LTSmin run took 379572 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLFireability-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1815094 ms.

BK_STOP 1716624469923

--------------------
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.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-V20P10N50"
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-V20P10N50, 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-171620414200023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V20P10N50.tgz
mv BridgeAndVehicles-COL-V20P10N50 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 ;