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-171620414200022.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 LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414200022
=====================================================================

--------------------
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-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V20P10N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716622653623

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V20P10N50
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-25 07:37:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 07:37:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:37:35] [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 07:37:35] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 07:37:36] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 495 ms
[2024-05-25 07:37:36] [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/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 07:37:36] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 7 ms.
[2024-05-25 07:37:36] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-12 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.2 ms
Remains 14 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.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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.1 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=32 ) properties (out of 22) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 3) seen :1
Running SMT prover for 2 properties.
// Phase 1: matrix 10 rows 12 cols
[2024-05-25 07:37:36] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:37:36] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:36] [INFO ] After 125ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
[2024-05-25 07:37:36] [INFO ] Flatten gal took : 14 ms
[2024-05-25 07:37:36] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 07:37:37] [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 07:37:37] [INFO ] Unfolded HLPN to a Petri net with 108 places and 2228 transitions 17190 arcs in 68 ms.
[2024-05-25 07:37:37] [INFO ] Unfolded 12 HLPN properties in 1 ms.
Support contains 15 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 49 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:37:37] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-05-25 07:37:37] [INFO ] Computed 7 invariants in 17 ms
[2024-05-25 07:37:38] [INFO ] Dead Transitions using invariants and state equation in 810 ms found 0 transitions.
[2024-05-25 07:37:38] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:38] [INFO ] Invariant cache hit.
[2024-05-25 07:37:38] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-25 07:37:38] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:38] [INFO ] Invariant cache hit.
[2024-05-25 07:37:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:39] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
[2024-05-25 07:37:39] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:39] [INFO ] Invariant cache hit.
[2024-05-25 07:37:39] [INFO ] Dead Transitions using invariants and state equation in 752 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2766 ms. Remains : 108/108 places, 2228/2228 transitions.
Support contains 15 out of 108 places after structural reductions.
[2024-05-25 07:37:40] [INFO ] Flatten gal took : 139 ms
[2024-05-25 07:37:40] [INFO ] Flatten gal took : 129 ms
[2024-05-25 07:37:40] [INFO ] Input system was already deterministic with 2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 313 ms. (steps per millisecond=31 ) properties (out of 20) seen :17
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-25 07:37:41] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:41] [INFO ] Invariant cache hit.
[2024-05-25 07:37:41] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:41] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2024-05-25 07:37:41] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:41] [INFO ] After 134ms SMT Verify possible using state equation in natural domain returned unsat :2 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 49ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2024-05-25 07:37:41] [INFO ] After 104ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2024-05-25 07:37:41] [INFO ] After 347ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 882 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.7 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 340 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:37:41] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:37:41] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 07:37:42] [INFO ] Dead Transitions using invariants and state equation in 798 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1140 ms. Remains : 106/108 places, 2228/2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 253229 steps, run timeout after 3001 ms. (steps per millisecond=84 ) properties seen :{}
Probabilistic random walk after 253229 steps, saw 66675 distinct states, run finished after 3002 ms. (steps per millisecond=84 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:45] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:45] [INFO ] Invariant cache hit.
[2024-05-25 07:37:45] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:46] [INFO ] After 185ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:46] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:46] [INFO ] After 97ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:46] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:46] [INFO ] After 65ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:46] [INFO ] After 135ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2024-05-25 07:37:46] [INFO ] After 347ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 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.
Applied a total of 0 rules in 298 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 298 ms. Remains : 106/106 places, 2228/2228 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 245 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:37:46] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:46] [INFO ] Invariant cache hit.
[2024-05-25 07:37:47] [INFO ] Implicit Places using invariants in 429 ms returned []
[2024-05-25 07:37:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:47] [INFO ] Invariant cache hit.
[2024-05-25 07:37:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:48] [INFO ] Implicit Places using invariants and state equation in 1295 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1732 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 105/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 243 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2222 ms. Remains : 105/106 places, 2228/2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 321438 steps, run timeout after 3001 ms. (steps per millisecond=107 ) properties seen :{}
Probabilistic random walk after 321438 steps, saw 83164 distinct states, run finished after 3002 ms. (steps per millisecond=107 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:37:52] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 105 cols
[2024-05-25 07:37:52] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 07:37:52] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:52] [INFO ] After 208ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-25 07:37:52] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:37:52] [INFO ] After 146ms 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 38ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:52] [INFO ] After 107ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2024-05-25 07:37:52] [INFO ] After 355ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 3 out of 105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 195 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 197 ms. Remains : 105/105 places, 2228/2228 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 105/105 places, 2228/2228 transitions.
Applied a total of 0 rules in 239 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:37:53] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:37:53] [INFO ] Invariant cache hit.
[2024-05-25 07:37:53] [INFO ] Implicit Places using invariants in 357 ms returned []
[2024-05-25 07:37:53] [INFO ] Flow matrix only has 290 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 1133 ms returned []
Implicit Place search using SMT with State Equation took 1494 ms to find 0 implicit places.
[2024-05-25 07:37:54] [INFO ] Redundant transitions in 136 ms returned []
[2024-05-25 07:37:54] [INFO ] Flow matrix only has 290 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 790 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2670 ms. Remains : 105/105 places, 2228/2228 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 105 transition count 290
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 1942 place count 103 transition count 288
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 1943 place count 103 transition count 287
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 1944 place count 102 transition count 287
Applied a total of 1944 rules in 23 ms. Remains 102 /105 variables (removed 3) and now considering 287/2228 (removed 1941) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 287 rows 102 cols
[2024-05-25 07:37:55] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:37:55] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:37:55] [INFO ] After 141ms 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 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:37:55] [INFO ] After 85ms 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 1 read => feed constraints.
[2024-05-25 07:37:55] [INFO ] After 11ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-25 07:37:55] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2024-05-25 07:37:55] [INFO ] After 170ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
Computed a total of 51 stabilizing places and 84 stable transitions
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.22 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 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 6 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 10 place count 101 transition count 2224
Applied a total of 10 rules in 377 ms. Remains 101 /108 variables (removed 7) and now considering 2224/2228 (removed 4) transitions.
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2024-05-25 07:37:56] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 07:37:56] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-25 07:37:56] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:37:56] [INFO ] Invariant cache hit.
[2024-05-25 07:37:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:37:57] [INFO ] Implicit Places using invariants and state equation in 931 ms returned [22, 44]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1317 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/108 places, 2224/2228 transitions.
Applied a total of 0 rules in 202 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 1910 ms. Remains : 99/108 places, 2224/2228 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 308 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LEQ 3 s43) (LEQ 1 s21))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 123 steps with 0 reset in 23 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-00 finished in 2306 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((p0&&G(F(!p0)))))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 16 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:37:58] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:37:58] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:37:59] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
[2024-05-25 07:37:59] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:37:59] [INFO ] Invariant cache hit.
[2024-05-25 07:37:59] [INFO ] Implicit Places using invariants in 256 ms returned []
[2024-05-25 07:37:59] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:37:59] [INFO ] Invariant cache hit.
[2024-05-25 07:37:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:00] [INFO ] Implicit Places using invariants and state equation in 1079 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1353 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 7 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1951 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 162 ms :[true, true, true, p0, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ (ADD s48 s49) s45)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1471 reset in 635 ms.
Product exploration explored 100000 steps with 1491 reset in 575 ms.
Computed a total of 46 stabilizing places and 83 stable transitions
Computed a total of 46 stabilizing places and 83 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 119 ms. Reduced automaton from 5 states, 8 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[p0, p0]
Finished random walk after 74 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 80 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[p0, p0]
Stuttering acceptance computed with spot in 54 ms :[p0, p0]
[2024-05-25 07:38:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 103 cols
[2024-05-25 07:38:02] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:38:02] [INFO ] [Real]Absence check using 5 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:02] [INFO ] [Real]Absence check using state equation in 119 ms returned sat
[2024-05-25 07:38:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:38:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:03] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2024-05-25 07:38:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:03] [INFO ] [Nat]Added 102 Read/Feed constraints in 296 ms returned sat
[2024-05-25 07:38:03] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 137 ms.
[2024-05-25 07:38:04] [INFO ] Added : 32 causal constraints over 7 iterations in 488 ms. Result :sat
Could not prove EG p0
Support contains 3 out of 103 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 103/103 places, 2227/2227 transitions.
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 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 101 transition count 2226
Applied a total of 3 rules in 275 ms. Remains 101 /103 variables (removed 2) and now considering 2226/2227 (removed 1) transitions.
[2024-05-25 07:38:04] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
// Phase 1: matrix 288 rows 101 cols
[2024-05-25 07:38:04] [INFO ] Computed 4 invariants in 1 ms
[2024-05-25 07:38:05] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-25 07:38:05] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:05] [INFO ] Invariant cache hit.
[2024-05-25 07:38:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:06] [INFO ] Implicit Places using invariants and state equation in 939 ms returned []
Implicit Place search using SMT with State Equation took 1462 ms to find 0 implicit places.
[2024-05-25 07:38:06] [INFO ] Redundant transitions in 250 ms returned []
[2024-05-25 07:38:06] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:06] [INFO ] Invariant cache hit.
[2024-05-25 07:38:07] [INFO ] Dead Transitions using invariants and state equation in 1007 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/103 places, 2226/2227 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3025 ms. Remains : 101/103 places, 2226/2227 transitions.
Computed a total of 44 stabilizing places and 82 stable transitions
Computed a total of 44 stabilizing places and 82 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[p0, p0]
Finished random walk after 53 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=53 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[p0, p0]
Stuttering acceptance computed with spot in 59 ms :[p0, p0]
[2024-05-25 07:38:07] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:07] [INFO ] Invariant cache hit.
[2024-05-25 07:38:08] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:08] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2024-05-25 07:38:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:38:09] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:38:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:09] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2024-05-25 07:38:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:10] [INFO ] [Nat]Added 102 Read/Feed constraints in 1403 ms returned sat
[2024-05-25 07:38:10] [INFO ] Deduced a trap composed of 5 places in 327 ms of which 2 ms to minimize.
[2024-05-25 07:38:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1008 ms
[2024-05-25 07:38:11] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 195 transitions) in 108 ms.
[2024-05-25 07:38:11] [INFO ] Added : 24 causal constraints over 6 iterations in 229 ms. Result :sat
Could not prove EG p0
Stuttering acceptance computed with spot in 73 ms :[p0, p0]
Product exploration explored 100000 steps with 1688 reset in 451 ms.
Product exploration explored 100000 steps with 1687 reset in 449 ms.
Built C files in :
/tmp/ltsmin13795280554051373434
[2024-05-25 07:38:12] [INFO ] Too many transitions (2226) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:38:12] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13795280554051373434
Running compilation step : cd /tmp/ltsmin13795280554051373434;'/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/ltsmin13795280554051373434;'/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/ltsmin13795280554051373434;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 101 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 101/101 places, 2226/2226 transitions.
Applied a total of 0 rules in 176 ms. Remains 101 /101 variables (removed 0) and now considering 2226/2226 (removed 0) transitions.
[2024-05-25 07:38:16] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:16] [INFO ] Invariant cache hit.
[2024-05-25 07:38:16] [INFO ] Implicit Places using invariants in 269 ms returned []
[2024-05-25 07:38:16] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:16] [INFO ] Invariant cache hit.
[2024-05-25 07:38:16] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:17] [INFO ] Implicit Places using invariants and state equation in 1049 ms returned []
Implicit Place search using SMT with State Equation took 1319 ms to find 0 implicit places.
[2024-05-25 07:38:17] [INFO ] Redundant transitions in 57 ms returned []
[2024-05-25 07:38:17] [INFO ] Flow matrix only has 288 transitions (discarded 1938 similar events)
[2024-05-25 07:38:17] [INFO ] Invariant cache hit.
[2024-05-25 07:38:18] [INFO ] Dead Transitions using invariants and state equation in 718 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2291 ms. Remains : 101/101 places, 2226/2226 transitions.
Built C files in :
/tmp/ltsmin13975776941917468569
[2024-05-25 07:38:18] [INFO ] Too many transitions (2226) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:38:18] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13975776941917468569
Running compilation step : cd /tmp/ltsmin13975776941917468569;'/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/ltsmin13975776941917468569;'/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/ltsmin13975776941917468569;'/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 07:38:21] [INFO ] Flatten gal took : 65 ms
[2024-05-25 07:38:21] [INFO ] Flatten gal took : 63 ms
[2024-05-25 07:38:21] [INFO ] Time to serialize gal into /tmp/LTL3455237111962462030.gal : 37 ms
[2024-05-25 07:38:21] [INFO ] Time to serialize properties into /tmp/LTL15250452363512004305.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/LTL3455237111962462030.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7979672080267511581.hoa' '-atoms' '/tmp/LTL15250452363512004305.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/LTL15250452363512004305.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7979672080267511581.hoa
Detected timeout of ITS tools.
[2024-05-25 07:38:36] [INFO ] Flatten gal took : 82 ms
[2024-05-25 07:38:36] [INFO ] Flatten gal took : 80 ms
[2024-05-25 07:38:37] [INFO ] Time to serialize gal into /tmp/LTL10377510522780651740.gal : 19 ms
[2024-05-25 07:38:37] [INFO ] Time to serialize properties into /tmp/LTL8440168987273567229.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/LTL10377510522780651740.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8440168987273567229.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(("((CHOIX_0+CHOIX_1)<=ROUTE_B_0)")&&(G(F("((CHOIX_0+CHOIX_1)>ROUTE_B_0)"))))))
Formula 0 simplified : X(!"((CHOIX_0+CHOIX_1)<=ROUTE_B_0)" | FG!"((CHOIX_0+CHOIX_1)>ROUTE_B_0)")
Detected timeout of ITS tools.
[2024-05-25 07:38:52] [INFO ] Flatten gal took : 80 ms
[2024-05-25 07:38:52] [INFO ] Applying decomposition
[2024-05-25 07:38:52] [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/graph8309094348711868917.txt' '-o' '/tmp/graph8309094348711868917.bin' '-w' '/tmp/graph8309094348711868917.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8309094348711868917.bin' '-l' '-1' '-v' '-w' '/tmp/graph8309094348711868917.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:38:52] [INFO ] Decomposing Gal with order
[2024-05-25 07:38:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:38:53] [INFO ] Removed a total of 2215 redundant transitions.
[2024-05-25 07:38:53] [INFO ] Flatten gal took : 596 ms
[2024-05-25 07:38:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 386 labels/synchronizations in 41 ms.
[2024-05-25 07:38:53] [INFO ] Time to serialize gal into /tmp/LTL2691493119407024660.gal : 25 ms
[2024-05-25 07:38:53] [INFO ] Time to serialize properties into /tmp/LTL13700600012535261354.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/LTL2691493119407024660.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13700600012535261354.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(("((gu1.CHOIX_0+gu1.CHOIX_1)<=gu1.ROUTE_B_0)")&&(G(F("((gu1.CHOIX_0+gu1.CHOIX_1)>gu1.ROUTE_B_0)"))))))
Formula 0 simplified : X(!"((gu1.CHOIX_0+gu1.CHOIX_1)<=gu1.ROUTE_B_0)" | FG!"((gu1.CHOIX_0+gu1.CHOIX_1)>gu1.ROUTE_B_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11824629923561532064
[2024-05-25 07:39:08] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11824629923561532064
Running compilation step : cd /tmp/ltsmin11824629923561532064;'/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/ltsmin11824629923561532064;'/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/ltsmin11824629923561532064;'/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-LTLCardinality-02 finished in 73227 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(F(p0)) U (p1||G(!p0)))))'
Support contains 2 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Applied a total of 2 rules in 10 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:39:11] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:39:11] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:39:12] [INFO ] Dead Transitions using invariants and state equation in 704 ms found 0 transitions.
[2024-05-25 07:39:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:12] [INFO ] Invariant cache hit.
[2024-05-25 07:39:12] [INFO ] Implicit Places using invariants in 304 ms returned []
[2024-05-25 07:39:12] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:12] [INFO ] Invariant cache hit.
[2024-05-25 07:39:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:14] [INFO ] Implicit Places using invariants and state equation in 1327 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1638 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 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 2379 ms. Remains : 104/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (NOT p0), false, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GT 2 s22), p0:(LEQ 2 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 2322 steps with 29 reset in 15 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-03 finished in 2582 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(X((((p0 U p1)||p2) U p0))) U p3)))'
Support contains 5 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:39:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-05-25 07:39:14] [INFO ] Computed 7 invariants in 3 ms
[2024-05-25 07:39:15] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
[2024-05-25 07:39:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:15] [INFO ] Invariant cache hit.
[2024-05-25 07:39:15] [INFO ] Implicit Places using invariants in 252 ms returned []
[2024-05-25 07:39:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:15] [INFO ] Invariant cache hit.
[2024-05-25 07:39:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:16] [INFO ] Implicit Places using invariants and state equation in 1141 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1394 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 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.
Finished structural reductions in LTL mode , in 2 iterations and 2157 ms. Remains : 106/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 300 ms :[true, p3, p0, (AND p0 p3), p3, (AND p0 p3)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p3, acceptance={} source=1 dest: 0}, { cond=(NOT p3), acceptance={} source=1 dest: 5}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(OR (AND p2 (NOT p0)) (AND (NOT p0) p1)), acceptance={} source=2 dest: 2}], [{ cond=(OR (AND p3 p2) (AND p3 p0) (AND p3 p1)), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p3) p2) (AND (NOT p3) p0) (AND (NOT p3) p1)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=p3, acceptance={} source=5 dest: 2}, { cond=(NOT p3), acceptance={} source=5 dest: 3}]], initial=4, aps=[p3:(LEQ 3 s48), p0:(LEQ 1 s22), p2:(LEQ 2 s24), p1:(LEQ 1 (ADD s104 s105))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 23273 reset in 732 ms.
Product exploration explored 100000 steps with 23357 reset in 806 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 3102 edges and 106 vertex of which 104 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/106 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p2) (NOT p1)), (X (NOT p3)), true, (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 211 ms. Reduced automaton from 6 states, 10 edges and 4 AP (stutter sensitive) to 6 states, 8 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 204 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Finished random walk after 528 steps, including 3 resets, run visited all 4 properties in 10 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p2) (NOT p1)), (X (NOT p3)), true, (X (X (NOT p3))), (F (OR (G p3) (G (NOT p3)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (OR (AND (NOT p3) p0) (AND (NOT p3) p2) (AND (NOT p3) p1))), (F p0), (F (OR (AND p3 p0) (AND p3 p2) (AND p3 p1))), (F (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))]
Knowledge based reduction with 7 factoid took 521 ms. Reduced automaton from 6 states, 8 edges and 4 AP (stutter sensitive) to 6 states, 8 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 265 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 210 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Support contains 5 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 07:39:19] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:39:19] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:39:20] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
[2024-05-25 07:39:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:20] [INFO ] Invariant cache hit.
[2024-05-25 07:39:20] [INFO ] Implicit Places using invariants in 235 ms returned []
[2024-05-25 07:39:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:20] [INFO ] Invariant cache hit.
[2024-05-25 07:39:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:21] [INFO ] Implicit Places using invariants and state equation in 1154 ms returned []
Implicit Place search using SMT with State Equation took 1417 ms to find 0 implicit places.
[2024-05-25 07:39:21] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:21] [INFO ] Invariant cache hit.
[2024-05-25 07:39:22] [INFO ] Dead Transitions using invariants and state equation in 1016 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3197 ms. Remains : 106/106 places, 2228/2228 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 3102 edges and 106 vertex of which 104 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/106 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/4 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1) (NOT p3)), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 227 ms. Reduced automaton from 6 states, 8 edges and 4 AP (stutter sensitive) to 6 states, 8 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 299 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Finished random walk after 180 steps, including 1 resets, run visited all 4 properties in 9 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1) (NOT p3)), true, (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p3) (G (NOT p3))))]
False Knowledge obtained : [(F (OR (AND p0 (NOT p3)) (AND p2 (NOT p3)) (AND (NOT p3) p1))), (F p0), (F (OR (AND p0 p3) (AND p2 p3) (AND p3 p1))), (F (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))]
Knowledge based reduction with 5 factoid took 462 ms. Reduced automaton from 6 states, 8 edges and 4 AP (stutter sensitive) to 6 states, 8 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 241 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 241 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Stuttering acceptance computed with spot in 216 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Product exploration explored 100000 steps with 23436 reset in 842 ms.
Product exploration explored 100000 steps with 23365 reset in 930 ms.
Applying partial POR strategy [true, true, false, false, false, false]
Stuttering acceptance computed with spot in 230 ms :[true, p0, (AND p0 p3), (AND p0 p3), (AND p0 p3), (AND p0 p3)]
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 322 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:39:27] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:27] [INFO ] Invariant cache hit.
[2024-05-25 07:39:27] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
[2024-05-25 07:39:27] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-25 07:39:27] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:27] [INFO ] Invariant cache hit.
[2024-05-25 07:39:28] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1538 ms. Remains : 106/106 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin6089759920571650221
[2024-05-25 07:39:28] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6089759920571650221
Running compilation step : cd /tmp/ltsmin6089759920571650221;'/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/ltsmin6089759920571650221;'/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/ltsmin6089759920571650221;'/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 5 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 7 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:39:31] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:31] [INFO ] Invariant cache hit.
[2024-05-25 07:39:32] [INFO ] Dead Transitions using invariants and state equation in 899 ms found 0 transitions.
[2024-05-25 07:39:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:32] [INFO ] Invariant cache hit.
[2024-05-25 07:39:32] [INFO ] Implicit Places using invariants in 261 ms returned []
[2024-05-25 07:39:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:32] [INFO ] Invariant cache hit.
[2024-05-25 07:39:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:34] [INFO ] Implicit Places using invariants and state equation in 1603 ms returned []
Implicit Place search using SMT with State Equation took 1868 ms to find 0 implicit places.
[2024-05-25 07:39:34] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:39:34] [INFO ] Invariant cache hit.
[2024-05-25 07:39:35] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3510 ms. Remains : 106/106 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin11465567341297825610
[2024-05-25 07:39:35] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11465567341297825610
Running compilation step : cd /tmp/ltsmin11465567341297825610;'/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/ltsmin11465567341297825610;'/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/ltsmin11465567341297825610;'/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 07:39:38] [INFO ] Flatten gal took : 113 ms
[2024-05-25 07:39:38] [INFO ] Flatten gal took : 55 ms
[2024-05-25 07:39:38] [INFO ] Time to serialize gal into /tmp/LTL3070290054096788852.gal : 11 ms
[2024-05-25 07:39:38] [INFO ] Time to serialize properties into /tmp/LTL15980313352112720969.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/LTL3070290054096788852.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4821543952275658154.hoa' '-atoms' '/tmp/LTL15980313352112720969.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/LTL15980313352112720969.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4821543952275658154.hoa
Detected timeout of ITS tools.
[2024-05-25 07:39:53] [INFO ] Flatten gal took : 85 ms
[2024-05-25 07:39:53] [INFO ] Flatten gal took : 90 ms
[2024-05-25 07:39:53] [INFO ] Time to serialize gal into /tmp/LTL5711252641201874304.gal : 20 ms
[2024-05-25 07:39:53] [INFO ] Time to serialize properties into /tmp/LTL12781347347312837612.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/LTL5711252641201874304.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12781347347312837612.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(!((X(X(((("(SORTI_A_0>=1)")U("((VIDANGE_0+VIDANGE_1)>=1)"))||("(SUR_PONT_A_0>=2)"))U("(SORTI_A_0>=1)"))))U("(SORTI_B_0>=3)")))))
Formula 0 simplified : X("(SORTI_B_0>=3)" | X("(SORTI_B_0>=3)" M X(("(SUR_PONT_A_0>=2)" | ("(SORTI_A_0>=1)" U "((VIDANGE_0+VIDANGE_1)>=1)")) U "(SORTI_A_0>...162
Detected timeout of ITS tools.
[2024-05-25 07:40:08] [INFO ] Flatten gal took : 79 ms
[2024-05-25 07:40:08] [INFO ] Applying decomposition
[2024-05-25 07:40:08] [INFO ] Flatten gal took : 72 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/graph2285235305673407328.txt' '-o' '/tmp/graph2285235305673407328.bin' '-w' '/tmp/graph2285235305673407328.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2285235305673407328.bin' '-l' '-1' '-v' '-w' '/tmp/graph2285235305673407328.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:40:09] [INFO ] Decomposing Gal with order
[2024-05-25 07:40:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:40:12] [INFO ] Removed a total of 2079 redundant transitions.
[2024-05-25 07:40:12] [INFO ] Flatten gal took : 3561 ms
[2024-05-25 07:40:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 4124 labels/synchronizations in 236 ms.
[2024-05-25 07:40:13] [INFO ] Time to serialize gal into /tmp/LTL17781743246003273583.gal : 17 ms
[2024-05-25 07:40:13] [INFO ] Time to serialize properties into /tmp/LTL961418066837378089.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/LTL17781743246003273583.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL961418066837378089.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(!((X(X(((("(gi0.gu0.SORTI_A_0>=1)")U("((gu2.VIDANGE_0+gu2.VIDANGE_1)>=1)"))||("(gi0.gu0.SUR_PONT_A_0>=2)"))U("(gi0.gu0.SORTI_A_0>...194
Formula 0 simplified : X("(gi0.gu0.SORTI_B_0>=3)" | X("(gi0.gu0.SORTI_B_0>=3)" M X(("(gi0.gu0.SUR_PONT_A_0>=2)" | ("(gi0.gu0.SORTI_A_0>=1)" U "((gu2.VIDANG...210
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2608869864408095080
[2024-05-25 07:40:28] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2608869864408095080
Running compilation step : cd /tmp/ltsmin2608869864408095080;'/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/ltsmin2608869864408095080;'/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/ltsmin2608869864408095080;'/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-LTLCardinality-05 finished in 77238 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((p0||(p1 U p2))))'
Support contains 5 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 17 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:31] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:40:31] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:40:32] [INFO ] Dead Transitions using invariants and state equation in 829 ms found 0 transitions.
[2024-05-25 07:40:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:32] [INFO ] Invariant cache hit.
[2024-05-25 07:40:32] [INFO ] Implicit Places using invariants in 224 ms returned []
[2024-05-25 07:40:32] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:32] [INFO ] Invariant cache hit.
[2024-05-25 07:40:32] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:33] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1261 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 10 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 2120 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 135 ms :[(NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p2:(LEQ 3 s23), p1:(LEQ 1 s47), p0:(LEQ (ADD s50 s51) s46)], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 95 steps with 4 reset in 1 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-07 finished in 2300 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((G(p0)||X(p1)))||X(X(F(p1)))))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 9 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:40:33] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 07:40:33] [INFO ] Computed 6 invariants in 9 ms
[2024-05-25 07:40:34] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
[2024-05-25 07:40:34] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:34] [INFO ] Invariant cache hit.
[2024-05-25 07:40:34] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-25 07:40:34] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:40:34] [INFO ] Invariant cache hit.
[2024-05-25 07:40:34] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:35] [INFO ] Implicit Places using invariants and state equation in 978 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1233 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 5 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 1928 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s47 (ADD s103 s104)), p1:(LEQ 1 (ADD s103 s104))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1329 reset in 861 ms.
Product exploration explored 100000 steps with 1347 reset in 655 ms.
Computed a total of 48 stabilizing places and 84 stable transitions
Graph (complete) has 3101 edges and 105 vertex of which 104 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 48 stabilizing places and 84 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 82 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 234 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 283 steps, including 1 resets, run visited all 5 properties in 13 ms. (steps per millisecond=21 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 301 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 269 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 236 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 3 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 315 ms. Remains 104 /105 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:40:38] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:40:38] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:40:39] [INFO ] Dead Transitions using invariants and state equation in 768 ms found 0 transitions.
[2024-05-25 07:40:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:39] [INFO ] Invariant cache hit.
[2024-05-25 07:40:39] [INFO ] Implicit Places using invariants in 281 ms returned []
[2024-05-25 07:40:39] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:39] [INFO ] Invariant cache hit.
[2024-05-25 07:40:40] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:41] [INFO ] Implicit Places using invariants and state equation in 1144 ms returned []
Implicit Place search using SMT with State Equation took 1440 ms to find 0 implicit places.
[2024-05-25 07:40:41] [INFO ] Redundant transitions in 57 ms returned []
[2024-05-25 07:40:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:41] [INFO ] Invariant cache hit.
[2024-05-25 07:40:41] [INFO ] Dead Transitions using invariants and state equation in 629 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/105 places, 2227/2228 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3230 ms. Remains : 104/105 places, 2227/2228 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Graph (complete) has 3099 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 75 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 112 steps, including 0 resets, run visited all 5 properties in 2 ms. (steps per millisecond=56 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 11 factoid took 173 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1646 reset in 699 ms.
Product exploration explored 100000 steps with 1666 reset in 696 ms.
Built C files in :
/tmp/ltsmin5983256473525224248
[2024-05-25 07:40:44] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:44] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5983256473525224248
Running compilation step : cd /tmp/ltsmin5983256473525224248;'/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/ltsmin5983256473525224248;'/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/ltsmin5983256473525224248;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 306 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:40:47] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:47] [INFO ] Invariant cache hit.
[2024-05-25 07:40:48] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
[2024-05-25 07:40:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:48] [INFO ] Invariant cache hit.
[2024-05-25 07:40:48] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-25 07:40:48] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:48] [INFO ] Invariant cache hit.
[2024-05-25 07:40:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:49] [INFO ] Implicit Places using invariants and state equation in 1147 ms returned []
Implicit Place search using SMT with State Equation took 1397 ms to find 0 implicit places.
[2024-05-25 07:40:49] [INFO ] Redundant transitions in 74 ms returned []
[2024-05-25 07:40:49] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:40:49] [INFO ] Invariant cache hit.
[2024-05-25 07:40:50] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3191 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin17998688193298604290
[2024-05-25 07:40:50] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:50] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17998688193298604290
Running compilation step : cd /tmp/ltsmin17998688193298604290;'/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/ltsmin17998688193298604290;'/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/ltsmin17998688193298604290;'/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 07:40:53] [INFO ] Flatten gal took : 73 ms
[2024-05-25 07:40:53] [INFO ] Flatten gal took : 103 ms
[2024-05-25 07:40:53] [INFO ] Time to serialize gal into /tmp/LTL15980003714179566178.gal : 13 ms
[2024-05-25 07:40:53] [INFO ] Time to serialize properties into /tmp/LTL3886709913198423053.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/LTL15980003714179566178.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3111934497909986228.hoa' '-atoms' '/tmp/LTL3886709913198423053.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/LTL3886709913198423053.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3111934497909986228.hoa
Detected timeout of ITS tools.
[2024-05-25 07:41:08] [INFO ] Flatten gal took : 75 ms
[2024-05-25 07:41:09] [INFO ] Flatten gal took : 67 ms
[2024-05-25 07:41:09] [INFO ] Time to serialize gal into /tmp/LTL13616711715213650150.gal : 13 ms
[2024-05-25 07:41:09] [INFO ] Time to serialize properties into /tmp/LTL16912501060935543974.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/LTL13616711715213650150.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16912501060935543974.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((G((G("(SORTI_B_0<=(VIDANGE_0+VIDANGE_1))"))||(X("((VIDANGE_0+VIDANGE_1)>=1)"))))||(X(X(F("((VIDANGE_0+VIDANGE_1)>=1)"))))))
Formula 0 simplified : F(F!"(SORTI_B_0<=(VIDANGE_0+VIDANGE_1))" & X!"((VIDANGE_0+VIDANGE_1)>=1)") & XXG!"((VIDANGE_0+VIDANGE_1)>=1)"
Detected timeout of ITS tools.
[2024-05-25 07:41:24] [INFO ] Flatten gal took : 47 ms
[2024-05-25 07:41:24] [INFO ] Applying decomposition
[2024-05-25 07:41:24] [INFO ] Flatten gal took : 47 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/graph17033819352324629678.txt' '-o' '/tmp/graph17033819352324629678.bin' '-w' '/tmp/graph17033819352324629678.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17033819352324629678.bin' '-l' '-1' '-v' '-w' '/tmp/graph17033819352324629678.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:41:24] [INFO ] Decomposing Gal with order
[2024-05-25 07:41:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:41:28] [INFO ] Removed a total of 2040 redundant transitions.
[2024-05-25 07:41:28] [INFO ] Flatten gal took : 3676 ms
[2024-05-25 07:41:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 2042 labels/synchronizations in 127 ms.
[2024-05-25 07:41:28] [INFO ] Time to serialize gal into /tmp/LTL5946300814166069428.gal : 36 ms
[2024-05-25 07:41:28] [INFO ] Time to serialize properties into /tmp/LTL15737490422338257719.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/LTL5946300814166069428.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15737490422338257719.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 : !(((G((G("(gu1.SORTI_B_0<=(gu1.VIDANGE_0+gu1.VIDANGE_1))"))||(X("((gu1.VIDANGE_0+gu1.VIDANGE_1)>=1)"))))||(X(X(F("((gu1.VIDANGE_0+gu1....176
Formula 0 simplified : F(F!"(gu1.SORTI_B_0<=(gu1.VIDANGE_0+gu1.VIDANGE_1))" & X!"((gu1.VIDANGE_0+gu1.VIDANGE_1)>=1)") & XXG!"((gu1.VIDANGE_0+gu1.VIDANGE_1)...160
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15171909288641611668
[2024-05-25 07:41:43] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15171909288641611668
Running compilation step : cd /tmp/ltsmin15171909288641611668;'/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/ltsmin15171909288641611668;'/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/ltsmin15171909288641611668;'/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-LTLCardinality-08 finished in 72752 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)||(p0&&G(F(p1))))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 217 ms. Remains 108 /108 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:41:46] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-05-25 07:41:46] [INFO ] Computed 7 invariants in 4 ms
[2024-05-25 07:41:47] [INFO ] Dead Transitions using invariants and state equation in 631 ms found 0 transitions.
[2024-05-25 07:41:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:47] [INFO ] Invariant cache hit.
[2024-05-25 07:41:47] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-25 07:41:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:47] [INFO ] Invariant cache hit.
[2024-05-25 07:41:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:48] [INFO ] Implicit Places using invariants and state equation in 952 ms returned [24, 48]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1161 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 287 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2312 ms. Remains : 106/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 192 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 2 s22), p0:(GT s48 (ADD s49 s50))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1796 reset in 854 ms.
Product exploration explored 100000 steps with 1837 reset in 636 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 3102 edges and 106 vertex of which 104 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.17 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/106 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 p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), true, (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 217 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter insensitive) to 6 states, 14 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 289 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
Finished random walk after 370 steps, including 2 resets, run visited all 4 properties in 13 ms. (steps per millisecond=28 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), true, (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 9 factoid took 290 ms. Reduced automaton from 6 states, 14 edges and 2 AP (stutter insensitive) to 6 states, 14 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
[2024-05-25 07:41:51] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:41:51] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:41:52] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 07:41:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:52] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2024-05-25 07:41:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:41:52] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 07:41:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:52] [INFO ] [Nat]Absence check using state equation in 180 ms returned sat
[2024-05-25 07:41:52] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:53] [INFO ] [Nat]Added 102 Read/Feed constraints in 978 ms returned sat
[2024-05-25 07:41:54] [INFO ] Deduced a trap composed of 5 places in 274 ms of which 1 ms to minimize.
[2024-05-25 07:41:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 395 ms
[2024-05-25 07:41:54] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 119 ms.
[2024-05-25 07:41:54] [INFO ] Added : 49 causal constraints over 16 iterations in 484 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 4 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 272 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:41:55] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:55] [INFO ] Invariant cache hit.
[2024-05-25 07:41:55] [INFO ] Dead Transitions using invariants and state equation in 675 ms found 0 transitions.
[2024-05-25 07:41:55] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:55] [INFO ] Invariant cache hit.
[2024-05-25 07:41:55] [INFO ] Implicit Places using invariants in 191 ms returned []
[2024-05-25 07:41:55] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:55] [INFO ] Invariant cache hit.
[2024-05-25 07:41:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:57] [INFO ] Implicit Places using invariants and state equation in 1330 ms returned []
Implicit Place search using SMT with State Equation took 1535 ms to find 0 implicit places.
[2024-05-25 07:41:57] [INFO ] Redundant transitions in 78 ms returned []
[2024-05-25 07:41:57] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:57] [INFO ] Invariant cache hit.
[2024-05-25 07:41:58] [INFO ] Dead Transitions using invariants and state equation in 739 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3310 ms. Remains : 106/106 places, 2228/2228 transitions.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 3102 edges and 106 vertex of which 104 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/106 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 p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND p0 p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 154 ms. Reduced automaton from 6 states, 14 edges and 2 AP (stutter insensitive) to 6 states, 14 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 268 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
Finished random walk after 118 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=39 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT (AND p0 p1))), (X (X (NOT (AND p0 (NOT p1))))), true, (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND p0 p1)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 11 factoid took 394 ms. Reduced automaton from 6 states, 14 edges and 2 AP (stutter insensitive) to 6 states, 14 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 261 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
Stuttering acceptance computed with spot in 280 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
[2024-05-25 07:41:59] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:41:59] [INFO ] Invariant cache hit.
[2024-05-25 07:41:59] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 07:41:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:59] [INFO ] [Real]Absence check using state equation in 129 ms returned sat
[2024-05-25 07:41:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:42:00] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2024-05-25 07:42:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:42:00] [INFO ] [Nat]Absence check using state equation in 151 ms returned sat
[2024-05-25 07:42:00] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:00] [INFO ] [Nat]Added 102 Read/Feed constraints in 362 ms returned sat
[2024-05-25 07:42:00] [INFO ] Deduced a trap composed of 5 places in 215 ms of which 2 ms to minimize.
[2024-05-25 07:42:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1302 ms
[2024-05-25 07:42:02] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 197 transitions) in 129 ms.
[2024-05-25 07:42:02] [INFO ] Added : 41 causal constraints over 9 iterations in 418 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 264 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), false, false]
Product exploration explored 100000 steps with 1825 reset in 833 ms.
Product exploration explored 100000 steps with 1759 reset in 715 ms.
Built C files in :
/tmp/ltsmin11083405548868193554
[2024-05-25 07:42:04] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:42:04] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11083405548868193554
Running compilation step : cd /tmp/ltsmin11083405548868193554;'/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/ltsmin11083405548868193554;'/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/ltsmin11083405548868193554;'/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 4 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 2228/2228 transitions.
Applied a total of 0 rules in 292 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:42:07] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:07] [INFO ] Invariant cache hit.
[2024-05-25 07:42:08] [INFO ] Dead Transitions using invariants and state equation in 819 ms found 0 transitions.
[2024-05-25 07:42:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:08] [INFO ] Invariant cache hit.
[2024-05-25 07:42:08] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-05-25 07:42:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:08] [INFO ] Invariant cache hit.
[2024-05-25 07:42:08] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:42:09] [INFO ] Implicit Places using invariants and state equation in 1010 ms returned []
Implicit Place search using SMT with State Equation took 1238 ms to find 0 implicit places.
[2024-05-25 07:42:09] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-25 07:42:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:42:09] [INFO ] Invariant cache hit.
[2024-05-25 07:42:10] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3148 ms. Remains : 106/106 places, 2228/2228 transitions.
Built C files in :
/tmp/ltsmin7526528344941773232
[2024-05-25 07:42:10] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:42:10] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7526528344941773232
Running compilation step : cd /tmp/ltsmin7526528344941773232;'/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/ltsmin7526528344941773232;'/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/ltsmin7526528344941773232;'/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 07:42:13] [INFO ] Flatten gal took : 111 ms
[2024-05-25 07:42:13] [INFO ] Flatten gal took : 71 ms
[2024-05-25 07:42:13] [INFO ] Time to serialize gal into /tmp/LTL16558065426885050221.gal : 29 ms
[2024-05-25 07:42:13] [INFO ] Time to serialize properties into /tmp/LTL1132888922247756715.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/LTL16558065426885050221.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14743091954471162416.hoa' '-atoms' '/tmp/LTL1132888922247756715.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/LTL1132888922247756715.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14743091954471162416.hoa
Detected timeout of ITS tools.
[2024-05-25 07:42:29] [INFO ] Flatten gal took : 54 ms
[2024-05-25 07:42:29] [INFO ] Flatten gal took : 48 ms
[2024-05-25 07:42:29] [INFO ] Time to serialize gal into /tmp/LTL3708238443244182213.gal : 9 ms
[2024-05-25 07:42:29] [INFO ] Time to serialize properties into /tmp/LTL4069270860669990603.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/LTL3708238443244182213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4069270860669990603.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((G("(SORTI_B_0>(CONTROLEUR_0+CONTROLEUR_1))"))||(("(SORTI_B_0>(CONTROLEUR_0+CONTROLEUR_1))")&&(G(F("(SORTI_A_0>=2)")))))))
Formula 0 simplified : G(F!"(SORTI_B_0>(CONTROLEUR_0+CONTROLEUR_1))" & (!"(SORTI_B_0>(CONTROLEUR_0+CONTROLEUR_1))" | FG!"(SORTI_A_0>=2)"))
Detected timeout of ITS tools.
[2024-05-25 07:42:44] [INFO ] Flatten gal took : 99 ms
[2024-05-25 07:42:44] [INFO ] Applying decomposition
[2024-05-25 07:42:44] [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/graph17449650572419828883.txt' '-o' '/tmp/graph17449650572419828883.bin' '-w' '/tmp/graph17449650572419828883.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17449650572419828883.bin' '-l' '-1' '-v' '-w' '/tmp/graph17449650572419828883.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:42:44] [INFO ] Decomposing Gal with order
[2024-05-25 07:42:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:42:45] [INFO ] Removed a total of 4164 redundant transitions.
[2024-05-25 07:42:45] [INFO ] Flatten gal took : 942 ms
[2024-05-25 07:42:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 2458 labels/synchronizations in 78 ms.
[2024-05-25 07:42:45] [INFO ] Time to serialize gal into /tmp/LTL12069839659155182420.gal : 6 ms
[2024-05-25 07:42:45] [INFO ] Time to serialize properties into /tmp/LTL7682233315373244108.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/LTL12069839659155182420.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7682233315373244108.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(gu3.SORTI_B_0>(gu3.CONTROLEUR_0+gu3.CONTROLEUR_1))"))||(("(gu3.SORTI_B_0>(gu3.CONTROLEUR_0+gu3.CONTROLEUR_1))")&&(G(F("(gi0....180
Formula 0 simplified : G(F!"(gu3.SORTI_B_0>(gu3.CONTROLEUR_0+gu3.CONTROLEUR_1))" & (!"(gu3.SORTI_B_0>(gu3.CONTROLEUR_0+gu3.CONTROLEUR_1))" | FG!"(gi0.gu2.S...170
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4685434649411255506
[2024-05-25 07:43:00] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4685434649411255506
Running compilation step : cd /tmp/ltsmin4685434649411255506;'/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/ltsmin4685434649411255506;'/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/ltsmin4685434649411255506;'/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-LTLCardinality-10 finished in 77309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(p1))))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 107 transition count 2228
Applied a total of 1 rules in 7 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:43:03] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 07:43:03] [INFO ] Computed 6 invariants in 3 ms
[2024-05-25 07:43:04] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 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 07:43:04] [INFO ] Implicit Places using invariants in 285 ms returned []
[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 07:43:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:06] [INFO ] Implicit Places using invariants and state equation in 1267 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1570 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 8 ms. Remains 106 /106 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2294 ms. Remains : 106/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s22 s23), p1:(LEQ s48 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 825 ms.
Product exploration explored 100000 steps with 50000 reset in 777 ms.
Computed a total of 49 stabilizing places and 84 stable transitions
Graph (complete) has 3145 edges and 106 vertex of which 105 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 49 stabilizing places and 84 stable transitions
Detected a total of 49/106 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 24 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-11 finished in 4068 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)))'
Support contains 1 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 14 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:43:07] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:43:07] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:43:08] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
[2024-05-25 07:43:08] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:08] [INFO ] Invariant cache hit.
[2024-05-25 07:43:09] [INFO ] Implicit Places using invariants in 326 ms returned []
[2024-05-25 07:43:09] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:09] [INFO ] Invariant cache hit.
[2024-05-25 07:43:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:10] [INFO ] Implicit Places using invariants and state equation in 971 ms returned [23, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1300 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 10 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 2140 ms. Remains : 104/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 82 ms :[p0, p0]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s23)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 991 ms.
Product exploration explored 100000 steps with 50000 reset in 885 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Computed a total of 47 stabilizing places and 84 stable transitions
Detected a total of 47/104 stabilizing places and 84/2228 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 24 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-13 finished in 4152 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(p0))'
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 105 transition count 2227
Applied a total of 4 rules in 20 ms. Remains 105 /108 variables (removed 3) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:43:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:43:12] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:43:12] [INFO ] Dead Transitions using invariants and state equation in 654 ms found 0 transitions.
[2024-05-25 07:43:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:12] [INFO ] Invariant cache hit.
[2024-05-25 07:43:13] [INFO ] Implicit Places using invariants in 256 ms returned []
[2024-05-25 07:43:13] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:13] [INFO ] Invariant cache hit.
[2024-05-25 07:43:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:13] [INFO ] Implicit Places using invariants and state equation in 921 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1196 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 103/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 6 ms. Remains 103 /103 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1890 ms. Remains : 103/108 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ (ADD s48 s49) (ADD s101 s102))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 5 steps with 2 reset in 0 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-14 finished in 2009 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 203 ms. Remains 106 /108 variables (removed 2) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:43:14] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 106 cols
[2024-05-25 07:43:14] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 07:43:15] [INFO ] Dead Transitions using invariants and state equation in 753 ms found 0 transitions.
[2024-05-25 07:43:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:15] [INFO ] Invariant cache hit.
[2024-05-25 07:43:15] [INFO ] Implicit Places using invariants in 231 ms returned []
[2024-05-25 07:43:15] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:43:15] [INFO ] Invariant cache hit.
[2024-05-25 07:43:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:16] [INFO ] Implicit Places using invariants and state equation in 854 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1102 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/108 places, 2228/2228 transitions.
Applied a total of 0 rules in 159 ms. Remains 105 /105 variables (removed 0) and now considering 2228/2228 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2232 ms. Remains : 105/108 places, 2228/2228 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ s46 1) (LEQ 2 s23) (LEQ 1 s45))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 167 steps with 0 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P10N50-LTLCardinality-15 finished in 2312 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((p0&&G(F(!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' '!(X(!(X(X((((p0 U p1)||p2) U p0))) U p3)))'
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((G(p0)||X(p1)))||X(X(F(p1)))))'
Found a Shortening insensitive property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-08
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 3 out of 108 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 3190 edges and 108 vertex of which 107 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 106 transition count 2227
Applied a total of 3 rules in 34 ms. Remains 106 /108 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:43:16] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 106 cols
[2024-05-25 07:43:16] [INFO ] Computed 6 invariants in 2 ms
[2024-05-25 07:43:17] [INFO ] Dead Transitions using invariants and state equation in 685 ms found 0 transitions.
[2024-05-25 07:43:17] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:17] [INFO ] Invariant cache hit.
[2024-05-25 07:43:17] [INFO ] Implicit Places using invariants in 276 ms returned []
[2024-05-25 07:43:17] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:17] [INFO ] Invariant cache hit.
[2024-05-25 07:43:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:19] [INFO ] Implicit Places using invariants and state equation in 1083 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1363 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 104/108 places, 2227/2228 transitions.
Applied a total of 0 rules in 15 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 2102 ms. Remains : 104/108 places, 2227/2228 transitions.
Running random walk in product with property : BridgeAndVehicles-COL-V20P10N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s46 (ADD s102 s103)), p1:(LEQ 1 (ADD s102 s103))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1702 reset in 719 ms.
Product exploration explored 100000 steps with 1682 reset in 710 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Graph (complete) has 3099 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 144 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 226 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 552 steps, including 3 resets, run visited all 5 properties in 10 ms. (steps per millisecond=55 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT p1)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 6 factoid took 275 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 208 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 275 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:43:21] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:43:21] [INFO ] Computed 5 invariants in 1 ms
[2024-05-25 07:43:22] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
[2024-05-25 07:43:22] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:22] [INFO ] Invariant cache hit.
[2024-05-25 07:43:22] [INFO ] Implicit Places using invariants in 318 ms returned []
[2024-05-25 07:43:22] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:22] [INFO ] Invariant cache hit.
[2024-05-25 07:43:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:24] [INFO ] Implicit Places using invariants and state equation in 1121 ms returned []
Implicit Place search using SMT with State Equation took 1453 ms to find 0 implicit places.
[2024-05-25 07:43:24] [INFO ] Redundant transitions in 85 ms returned []
[2024-05-25 07:43:24] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:24] [INFO ] Invariant cache hit.
[2024-05-25 07:43:24] [INFO ] Dead Transitions using invariants and state equation in 735 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3251 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Graph (complete) has 3099 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 85 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 1152 steps, including 7 resets, run visited all 5 properties in 10 ms. (steps per millisecond=115 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 p1))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 p1))))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 11 factoid took 206 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 1622 reset in 679 ms.
Product exploration explored 100000 steps with 1628 reset in 691 ms.
Built C files in :
/tmp/ltsmin11373609249856291944
[2024-05-25 07:43:27] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:43:27] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11373609249856291944
Running compilation step : cd /tmp/ltsmin11373609249856291944;'/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/ltsmin11373609249856291944;'/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/ltsmin11373609249856291944;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 287 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:43:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:30] [INFO ] Invariant cache hit.
[2024-05-25 07:43:31] [INFO ] Dead Transitions using invariants and state equation in 661 ms found 0 transitions.
[2024-05-25 07:43:31] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:31] [INFO ] Invariant cache hit.
[2024-05-25 07:43:31] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-25 07:43:31] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:31] [INFO ] Invariant cache hit.
[2024-05-25 07:43:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:43:32] [INFO ] Implicit Places using invariants and state equation in 1126 ms returned []
Implicit Place search using SMT with State Equation took 1362 ms to find 0 implicit places.
[2024-05-25 07:43:32] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-25 07:43:32] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:43:32] [INFO ] Invariant cache hit.
[2024-05-25 07:43:33] [INFO ] Dead Transitions using invariants and state equation in 733 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3095 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin10648728749170201879
[2024-05-25 07:43:33] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:43:33] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10648728749170201879
Running compilation step : cd /tmp/ltsmin10648728749170201879;'/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/ltsmin10648728749170201879;'/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/ltsmin10648728749170201879;'/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 07:43:36] [INFO ] Flatten gal took : 89 ms
[2024-05-25 07:43:36] [INFO ] Flatten gal took : 86 ms
[2024-05-25 07:43:36] [INFO ] Time to serialize gal into /tmp/LTL10356507710223753163.gal : 17 ms
[2024-05-25 07:43:36] [INFO ] Time to serialize properties into /tmp/LTL9888183594267115066.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/LTL10356507710223753163.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6113536848919887644.hoa' '-atoms' '/tmp/LTL9888183594267115066.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/LTL9888183594267115066.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6113536848919887644.hoa
Detected timeout of ITS tools.
[2024-05-25 07:43:51] [INFO ] Flatten gal took : 83 ms
[2024-05-25 07:43:51] [INFO ] Flatten gal took : 86 ms
[2024-05-25 07:43:51] [INFO ] Time to serialize gal into /tmp/LTL16147261787560720385.gal : 17 ms
[2024-05-25 07:43:51] [INFO ] Time to serialize properties into /tmp/LTL8293450580764978308.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/LTL16147261787560720385.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8293450580764978308.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 : !(((G((G("(SORTI_B_0<=(VIDANGE_0+VIDANGE_1))"))||(X("((VIDANGE_0+VIDANGE_1)>=1)"))))||(X(X(F("((VIDANGE_0+VIDANGE_1)>=1)"))))))
Formula 0 simplified : F(F!"(SORTI_B_0<=(VIDANGE_0+VIDANGE_1))" & X!"((VIDANGE_0+VIDANGE_1)>=1)") & XXG!"((VIDANGE_0+VIDANGE_1)>=1)"
Detected timeout of ITS tools.
[2024-05-25 07:44:07] [INFO ] Flatten gal took : 111 ms
[2024-05-25 07:44:07] [INFO ] Applying decomposition
[2024-05-25 07:44:07] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph877461035534953257.txt' '-o' '/tmp/graph877461035534953257.bin' '-w' '/tmp/graph877461035534953257.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph877461035534953257.bin' '-l' '-1' '-v' '-w' '/tmp/graph877461035534953257.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:44:07] [INFO ] Decomposing Gal with order
[2024-05-25 07:44:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:44:11] [INFO ] Removed a total of 2040 redundant transitions.
[2024-05-25 07:44:11] [INFO ] Flatten gal took : 3669 ms
[2024-05-25 07:44:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 2042 labels/synchronizations in 62 ms.
[2024-05-25 07:44:11] [INFO ] Time to serialize gal into /tmp/LTL8561132900203480189.gal : 14 ms
[2024-05-25 07:44:11] [INFO ] Time to serialize properties into /tmp/LTL16636607080201730533.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/LTL8561132900203480189.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16636607080201730533.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 : !(((G((G("(gu1.SORTI_B_0<=(gu1.VIDANGE_0+gu1.VIDANGE_1))"))||(X("((gu1.VIDANGE_0+gu1.VIDANGE_1)>=1)"))))||(X(X(F("((gu1.VIDANGE_0+gu1....176
Formula 0 simplified : F(F!"(gu1.SORTI_B_0<=(gu1.VIDANGE_0+gu1.VIDANGE_1))" & X!"((gu1.VIDANGE_0+gu1.VIDANGE_1)>=1)") & XXG!"((gu1.VIDANGE_0+gu1.VIDANGE_1)...160
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3640074330032108890
[2024-05-25 07:44:26] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3640074330032108890
Running compilation step : cd /tmp/ltsmin3640074330032108890;'/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/ltsmin3640074330032108890;'/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/ltsmin3640074330032108890;'/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-LTLCardinality-08 finished in 72888 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)||(p0&&G(F(p1))))))'
[2024-05-25 07:44:29] [INFO ] Flatten gal took : 70 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15057824663535280150
[2024-05-25 07:44:29] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:44:29] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15057824663535280150
Running compilation step : cd /tmp/ltsmin15057824663535280150;'/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 07:44:29] [INFO ] Applying decomposition
[2024-05-25 07:44:29] [INFO ] Flatten gal took : 104 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/graph9048298979413171156.txt' '-o' '/tmp/graph9048298979413171156.bin' '-w' '/tmp/graph9048298979413171156.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9048298979413171156.bin' '-l' '-1' '-v' '-w' '/tmp/graph9048298979413171156.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:44:30] [INFO ] Decomposing Gal with order
[2024-05-25 07:44:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:44:33] [INFO ] Removed a total of 4428 redundant transitions.
[2024-05-25 07:44:33] [INFO ] Flatten gal took : 3441 ms
[2024-05-25 07:44:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 4302 labels/synchronizations in 282 ms.
[2024-05-25 07:44:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality8072618208807626235.gal : 22 ms
[2024-05-25 07:44:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality5135200850091129640.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/LTLCardinality8072618208807626235.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality5135200850091129640.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...297
Read 4 LTL properties
Checking formula 0 : !((X(("((gu0.CHOIX_0+gu0.CHOIX_1)<=gu0.ROUTE_B_0)")&&(G(F("((gu0.CHOIX_0+gu0.CHOIX_1)>gu0.ROUTE_B_0)"))))))
Formula 0 simplified : X(!"((gu0.CHOIX_0+gu0.CHOIX_1)<=gu0.ROUTE_B_0)" | FG!"((gu0.CHOIX_0+gu0.CHOIX_1)>gu0.ROUTE_B_0)")
Compilation finished in 4855 ms.
Running link step : cd /tmp/ltsmin15057824663535280150;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 71 ms.
Running LTSmin : cd /tmp/ltsmin15057824663535280150;'/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(((LTLAPp0==true)&&[](<>(!(LTLAPp0==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions gi2.gu2.t0, gi2.gu2.t21, t42, t43, t44, t56, t1179, t2049, Intersection with reachable at ea...218
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin15057824663535280150;'/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(((LTLAPp0==true)&&[](<>(!(LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15057824663535280150;'/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(!(X(X(((((LTLAPp1==true) U (LTLAPp2==true))||(LTLAPp3==true)) U (LTLAPp1==true)))) U (LTLAPp4==true)))' '--buchi-type=spotba'
LTSmin run took 1592 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin15057824663535280150;'/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' '([](([]((LTLAPp5==true))||X((LTLAPp2==true))))||X(X(<>((LTLAPp2==true)))))' '--buchi-type=spotba'
LTSmin run took 9642 ms.
FORMULA BridgeAndVehicles-COL-V20P10N50-LTLCardinality-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin15057824663535280150;'/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' '<>(([]((LTLAPp6==true))||((LTLAPp6==true)&&[](<>((LTLAPp7==true))))))' '--buchi-type=spotba'
Computing Next relation with stutter on 40 deadlock states
Detected timeout of ITS tools.
[2024-05-25 08:06:53] [INFO ] Applying decomposition
[2024-05-25 08:06:53] [INFO ] Flatten gal took : 304 ms
[2024-05-25 08:06:53] [INFO ] Decomposing Gal with order
[2024-05-25 08:06:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:06:54] [INFO ] Removed a total of 12670 redundant transitions.
[2024-05-25 08:06:54] [INFO ] Flatten gal took : 590 ms
[2024-05-25 08:06:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 48 ms.
[2024-05-25 08:06:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality9391546265258639630.gal : 34 ms
[2024-05-25 08:06:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality10248412588063189454.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/LTLCardinality9391546265258639630.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10248412588063189454.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...298
Read 2 LTL properties
Checking formula 0 : !((X(("((gsens0.CHOIX_0+gsens1.CHOIX_1)<=gROUTE_B.ROUTE_B_0)")&&(G(F("((gsens0.CHOIX_0+gsens1.CHOIX_1)>gROUTE_B.ROUTE_B_0)"))))))
Formula 0 simplified : X(!"((gsens0.CHOIX_0+gsens1.CHOIX_1)<=gROUTE_B.ROUTE_B_0)" | FG!"((gsens0.CHOIX_0+gsens1.CHOIX_1)>gROUTE_B.ROUTE_B_0)")
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin15057824663535280150;'/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' '<>(([]((LTLAPp6==true))||((LTLAPp6==true)&&[](<>((LTLAPp7==true))))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin15057824663535280150;'/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(((LTLAPp0==true)&&[](<>(!(LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 08:29:13] [INFO ] Flatten gal took : 183 ms
[2024-05-25 08:29:13] [INFO ] Input system was already deterministic with 2228 transitions.
[2024-05-25 08:29:13] [INFO ] Transformed 108 places.
[2024-05-25 08:29:13] [INFO ] Transformed 2228 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-25 08:29:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality5015231382176639683.gal : 27 ms
[2024-05-25 08:29:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality18329986063890199264.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/LTLCardinality5015231382176639683.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18329986063890199264.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(("((CHOIX_0+CHOIX_1)<=ROUTE_B_0)")&&(G(F("((CHOIX_0+CHOIX_1)>ROUTE_B_0)"))))))
Formula 0 simplified : X(!"((CHOIX_0+CHOIX_1)<=ROUTE_B_0)" | FG!"((CHOIX_0+CHOIX_1)>ROUTE_B_0)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10235632 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16034176 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V20P10N50"
export BK_EXAMINATION="LTLCardinality"
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 LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414200022"
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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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