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-171620414300037.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-COL-V20P20N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414300037
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 6.5K Apr 13 02:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 13 02:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 13 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 13 02:26 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 4.0K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K 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 20K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 13 03:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Apr 13 03:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 13 03:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 118K Apr 13 03:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K 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-V20P20N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V20P20N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716622722357

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-V20P20N50
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-25 07:38:44] [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 07:38:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:38:44] [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 07:38:44] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-25 07:38:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 493 ms
[2024-05-25 07:38:44] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 108 PT places and 90298.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2024-05-25 07:38:44] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 4 ms.
[2024-05-25 07:38:44] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 12 stabilizing places and 6 stable transitions
Graph (complete) has 51 edges and 15 vertex of which 13 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Remains 13 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-V20P20N50-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-15 TRUE 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 183 ms. (steps per millisecond=54 ) properties (out of 12) seen :10
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
// Phase 1: matrix 10 rows 12 cols
[2024-05-25 07:38:45] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 07:38:45] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 07:38:45] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
[2024-05-25 07:38:45] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2024-05-25 07:38:45] [INFO ] Flatten gal took : 13 ms
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-25 07:38:45] [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 07:38:45] [INFO ] Unfolded HLPN to a Petri net with 108 places and 2228 transitions 17190 arcs in 65 ms.
[2024-05-25 07:38:45] [INFO ] Unfolded 6 HLPN properties in 1 ms.
Support contains 10 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 93 ms. Remains 107 /108 variables (removed 1) and now considering 2228/2228 (removed 0) transitions.
[2024-05-25 07:38:45] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 107 cols
[2024-05-25 07:38:45] [INFO ] Computed 6 invariants in 11 ms
[2024-05-25 07:38:46] [INFO ] Dead Transitions using invariants and state equation in 1104 ms found 0 transitions.
[2024-05-25 07:38:46] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:38:46] [INFO ] Invariant cache hit.
[2024-05-25 07:38:47] [INFO ] Implicit Places using invariants in 297 ms returned []
[2024-05-25 07:38:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:38:47] [INFO ] Invariant cache hit.
[2024-05-25 07:38:47] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:47] [INFO ] Implicit Places using invariants and state equation in 794 ms returned []
Implicit Place search using SMT with State Equation took 1093 ms to find 0 implicit places.
[2024-05-25 07:38:47] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:38:47] [INFO ] Invariant cache hit.
[2024-05-25 07:38:48] [INFO ] Dead Transitions using invariants and state equation in 736 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 107/108 places, 2228/2228 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3046 ms. Remains : 107/108 places, 2228/2228 transitions.
Support contains 10 out of 107 places after structural reductions.
[2024-05-25 07:38:48] [INFO ] Flatten gal took : 150 ms
[2024-05-25 07:38:48] [INFO ] Flatten gal took : 110 ms
[2024-05-25 07:38:49] [INFO ] Input system was already deterministic with 2228 transitions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 9) seen :8
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-25 07:38:49] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
[2024-05-25 07:38:49] [INFO ] Invariant cache hit.
[2024-05-25 07:38:49] [INFO ] [Real]Absence check using 6 positive place invariants in 9 ms returned sat
[2024-05-25 07:38:49] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 5 simplifications.
Computed a total of 50 stabilizing places and 84 stable transitions
Graph (complete) has 3189 edges and 107 vertex of which 106 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.28 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 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 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 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 39 ms. Remains 105 /107 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:38:49] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:38:49] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:38:50] [INFO ] Dead Transitions using invariants and state equation in 809 ms found 0 transitions.
[2024-05-25 07:38:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:50] [INFO ] Invariant cache hit.
[2024-05-25 07:38:50] [INFO ] Implicit Places using invariants in 219 ms returned []
[2024-05-25 07:38:50] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:50] [INFO ] Invariant cache hit.
[2024-05-25 07:38:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:51] [INFO ] Implicit Places using invariants and state equation in 1028 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1270 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/107 places, 2227/2228 transitions.
Applied a total of 0 rules in 10 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2129 ms. Remains : 104/107 places, 2227/2228 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 334 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 s45)], 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 9501 reset in 741 ms.
Product exploration explored 100000 steps with 9261 reset in 1021 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 83 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 129 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2024-05-25 07:38:54] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:38:54] [INFO ] Computed 5 invariants in 7 ms
[2024-05-25 07:38:54] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:55] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2024-05-25 07:38:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:38:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:38:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:38:55] [INFO ] [Nat]Absence check using state equation in 109 ms returned unsat
Proved EG (NOT p0)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (G (NOT p0))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 4 factoid took 139 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-COL-V20P20N50-LTLCardinality-04 finished in 6079 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 U p1))))'
Support contains 5 out of 107 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 107/107 places, 2228/2228 transitions.
Graph (complete) has 3189 edges and 107 vertex of which 106 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 344 ms. Remains 105 /107 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:38:56] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:38:56] [INFO ] Computed 5 invariants in 6 ms
[2024-05-25 07:38:56] [INFO ] Dead Transitions using invariants and state equation in 739 ms found 0 transitions.
[2024-05-25 07:38:56] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:56] [INFO ] Invariant cache hit.
[2024-05-25 07:38:57] [INFO ] Implicit Places using invariants in 259 ms returned []
[2024-05-25 07:38:57] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:38:57] [INFO ] Invariant cache hit.
[2024-05-25 07:38:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:38:58] [INFO ] Implicit Places using invariants and state equation in 1222 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1497 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/107 places, 2227/2228 transitions.
Applied a total of 0 rules in 313 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2899 ms. Remains : 104/107 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s23 s46), p0:(LEQ (ADD s47 s48) s45)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 685 reset in 1096 ms.
Product exploration explored 100000 steps with 685 reset in 1053 ms.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (OR p1 p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 161 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p1), (NOT p1)]
Finished random walk after 59 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=19 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (OR p1 p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (OR p1 p0))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 226 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (NOT p1)]
Support contains 5 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 264 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:39:01] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:39:01] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 07:39:02] [INFO ] Dead Transitions using invariants and state equation in 847 ms found 0 transitions.
[2024-05-25 07:39:02] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:02] [INFO ] Invariant cache hit.
[2024-05-25 07:39:03] [INFO ] Implicit Places using invariants in 268 ms returned []
[2024-05-25 07:39:03] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:03] [INFO ] Invariant cache hit.
[2024-05-25 07:39:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:04] [INFO ] Implicit Places using invariants and state equation in 972 ms returned []
Implicit Place search using SMT with State Equation took 1242 ms to find 0 implicit places.
[2024-05-25 07:39:04] [INFO ] Redundant transitions in 156 ms returned []
[2024-05-25 07:39:04] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:04] [INFO ] Invariant cache hit.
[2024-05-25 07:39:04] [INFO ] Dead Transitions using invariants and state equation in 664 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3195 ms. Remains : 104/104 places, 2227/2227 transitions.
Computed a total of 47 stabilizing places and 83 stable transitions
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (OR p0 p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (OR p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 140 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (NOT p1)]
Finished random walk after 52 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X (OR p0 p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (OR p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (OR p0 p1))), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 211 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 684 reset in 985 ms.
Product exploration explored 100000 steps with 685 reset in 877 ms.
Built C files in :
/tmp/ltsmin12031386558811618246
[2024-05-25 07:39:07] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:39:07] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12031386558811618246
Running compilation step : cd /tmp/ltsmin12031386558811618246;'/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/ltsmin12031386558811618246;'/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/ltsmin12031386558811618246;'/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 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 280 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:39:10] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:10] [INFO ] Invariant cache hit.
[2024-05-25 07:39:11] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
[2024-05-25 07:39:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:11] [INFO ] Invariant cache hit.
[2024-05-25 07:39:11] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-05-25 07:39:11] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:11] [INFO ] Invariant cache hit.
[2024-05-25 07:39:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:39:12] [INFO ] Implicit Places using invariants and state equation in 1000 ms returned []
Implicit Place search using SMT with State Equation took 1235 ms to find 0 implicit places.
[2024-05-25 07:39:12] [INFO ] Redundant transitions in 111 ms returned []
[2024-05-25 07:39:12] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:39:12] [INFO ] Invariant cache hit.
[2024-05-25 07:39:13] [INFO ] Dead Transitions using invariants and state equation in 712 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3040 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin18249088552030761594
[2024-05-25 07:39:13] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:39:13] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18249088552030761594
Running compilation step : cd /tmp/ltsmin18249088552030761594;'/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/ltsmin18249088552030761594;'/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/ltsmin18249088552030761594;'/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 07:39:16] [INFO ] Flatten gal took : 71 ms
[2024-05-25 07:39:17] [INFO ] Flatten gal took : 68 ms
[2024-05-25 07:39:17] [INFO ] Time to serialize gal into /tmp/LTL8197918643516027656.gal : 21 ms
[2024-05-25 07:39:17] [INFO ] Time to serialize properties into /tmp/LTL6921790997819782263.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/LTL8197918643516027656.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3084086663514799487.hoa' '-atoms' '/tmp/LTL6921790997819782263.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL6921790997819782263.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3084086663514799487.hoa
Detected timeout of ITS tools.
[2024-05-25 07:39:32] [INFO ] Flatten gal took : 87 ms
[2024-05-25 07:39:32] [INFO ] Flatten gal took : 86 ms
[2024-05-25 07:39:32] [INFO ] Time to serialize gal into /tmp/LTL12227006026209086268.gal : 18 ms
[2024-05-25 07:39:32] [INFO ] Time to serialize properties into /tmp/LTL12221244345269750583.ltl : 9 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/LTL12227006026209086268.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12221244345269750583.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("((CONTROLEUR_0+CONTROLEUR_1)<=SUR_PONT_B_0)")U("(ATTENTE_A_0<=ROUTE_B_0)")))))
Formula 0 simplified : GF(!"((CONTROLEUR_0+CONTROLEUR_1)<=SUR_PONT_B_0)" R !"(ATTENTE_A_0<=ROUTE_B_0)")
Detected timeout of ITS tools.
[2024-05-25 07:39:47] [INFO ] Flatten gal took : 114 ms
[2024-05-25 07:39:47] [INFO ] Applying decomposition
[2024-05-25 07:39:47] [INFO ] Flatten gal took : 115 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16861332685939391162.txt' '-o' '/tmp/graph16861332685939391162.bin' '-w' '/tmp/graph16861332685939391162.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16861332685939391162.bin' '-l' '-1' '-v' '-w' '/tmp/graph16861332685939391162.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:39:48] [INFO ] Decomposing Gal with order
[2024-05-25 07:39:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:39:49] [INFO ] Removed a total of 4222 redundant transitions.
[2024-05-25 07:39:49] [INFO ] Flatten gal took : 1191 ms
[2024-05-25 07:39:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2534 labels/synchronizations in 197 ms.
[2024-05-25 07:39:49] [INFO ] Time to serialize gal into /tmp/LTL11513715853214392791.gal : 12 ms
[2024-05-25 07:39:49] [INFO ] Time to serialize properties into /tmp/LTL15129147314169055845.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/LTL11513715853214392791.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15129147314169055845.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<=gu1.SUR_PONT_B_0)")U("(gu2.ATTENTE_A_0<=gu2.ROUTE_B_0)")))))
Formula 0 simplified : GF(!"((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<=gu1.SUR_PONT_B_0)" R !"(gu2.ATTENTE_A_0<=gu2.ROUTE_B_0)")
Reverse transition relation is NOT exact ! Due to transitions gi0.gu3.t43, gi0.t42, t0, t44, t45, t212, t1882, t2208_t21, t2217_t21, Intersection with rea...229
Computing Next relation with stutter on 40 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13817166183393902028
[2024-05-25 07:40:05] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13817166183393902028
Running compilation step : cd /tmp/ltsmin13817166183393902028;'/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/ltsmin13817166183393902028;'/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/ltsmin13817166183393902028;'/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-V20P20N50-LTLCardinality-05 finished in 72285 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))'
Support contains 1 out of 107 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 107/107 places, 2228/2228 transitions.
Graph (complete) has 3189 edges and 107 vertex of which 106 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 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 1 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 1 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 473 ms. Remains 101 /107 variables (removed 6) and now considering 2224/2228 (removed 4) transitions.
[2024-05-25 07:40:08] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2024-05-25 07:40:08] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 07:40:09] [INFO ] Implicit Places using invariants in 441 ms returned []
[2024-05-25 07:40:09] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:09] [INFO ] Invariant cache hit.
[2024-05-25 07:40:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:09] [INFO ] Implicit Places using invariants and state equation in 754 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1203 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/107 places, 2224/2228 transitions.
Applied a total of 0 rules in 263 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1941 ms. Remains : 100/107 places, 2224/2228 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 26009 reset in 741 ms.
Product exploration explored 100000 steps with 26057 reset in 660 ms.
Computed a total of 45 stabilizing places and 82 stable transitions
Computed a total of 45 stabilizing places and 82 stable transitions
Detected a total of 45/100 stabilizing places and 82/2224 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 263 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 175 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2024-05-25 07:40:12] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 100 cols
[2024-05-25 07:40:12] [INFO ] Computed 4 invariants in 1 ms
[2024-05-25 07:40:12] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:40:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:40:12] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2024-05-25 07:40:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:40:13] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:40:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:40:13] [INFO ] [Nat]Absence check using state equation in 93 ms returned sat
[2024-05-25 07:40:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:13] [INFO ] [Nat]Added 102 Read/Feed constraints in 44 ms returned sat
[2024-05-25 07:40:13] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 193 transitions) in 232 ms.
[2024-05-25 07:40:14] [INFO ] Added : 21 causal constraints over 5 iterations in 877 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 193 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2024-05-25 07:40:14] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:14] [INFO ] Invariant cache hit.
[2024-05-25 07:40:15] [INFO ] Implicit Places using invariants in 460 ms returned []
[2024-05-25 07:40:15] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:15] [INFO ] Invariant cache hit.
[2024-05-25 07:40:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:15] [INFO ] Implicit Places using invariants and state equation in 801 ms returned []
Implicit Place search using SMT with State Equation took 1265 ms to find 0 implicit places.
[2024-05-25 07:40:15] [INFO ] Redundant transitions in 58 ms returned []
[2024-05-25 07:40:15] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:15] [INFO ] Invariant cache hit.
[2024-05-25 07:40:16] [INFO ] Dead Transitions using invariants and state equation in 690 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2228 ms. Remains : 100/100 places, 2224/2224 transitions.
Computed a total of 45 stabilizing places and 82 stable transitions
Computed a total of 45 stabilizing places and 82 stable transitions
Detected a total of 45/100 stabilizing places and 82/2224 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 142 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 256 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
[2024-05-25 07:40:17] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:17] [INFO ] Invariant cache hit.
[2024-05-25 07:40:17] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 07:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:40:17] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2024-05-25 07:40:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:40:18] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-25 07:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:40:18] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2024-05-25 07:40:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:19] [INFO ] [Nat]Added 102 Read/Feed constraints in 564 ms returned sat
[2024-05-25 07:40:19] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 193 transitions) in 112 ms.
[2024-05-25 07:40:19] [INFO ] Added : 52 causal constraints over 13 iterations in 399 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Product exploration explored 100000 steps with 26096 reset in 652 ms.
Product exploration explored 100000 steps with 26206 reset in 564 ms.
Built C files in :
/tmp/ltsmin10795238555072705843
[2024-05-25 07:40:20] [INFO ] Too many transitions (2224) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:21] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10795238555072705843
Running compilation step : cd /tmp/ltsmin10795238555072705843;'/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/ltsmin10795238555072705843;'/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/ltsmin10795238555072705843;'/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 1 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 2224/2224 transitions.
Applied a total of 0 rules in 200 ms. Remains 100 /100 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2024-05-25 07:40:24] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:24] [INFO ] Invariant cache hit.
[2024-05-25 07:40:24] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-25 07:40:24] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:24] [INFO ] Invariant cache hit.
[2024-05-25 07:40:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:40:25] [INFO ] Implicit Places using invariants and state equation in 817 ms returned []
Implicit Place search using SMT with State Equation took 1196 ms to find 0 implicit places.
[2024-05-25 07:40:25] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-25 07:40:25] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-05-25 07:40:25] [INFO ] Invariant cache hit.
[2024-05-25 07:40:26] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2188 ms. Remains : 100/100 places, 2224/2224 transitions.
Built C files in :
/tmp/ltsmin112825285250950243
[2024-05-25 07:40:26] [INFO ] Too many transitions (2224) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:40:26] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin112825285250950243
Running compilation step : cd /tmp/ltsmin112825285250950243;'/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/ltsmin112825285250950243;'/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/ltsmin112825285250950243;'/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 07:40:29] [INFO ] Flatten gal took : 121 ms
[2024-05-25 07:40:29] [INFO ] Flatten gal took : 85 ms
[2024-05-25 07:40:29] [INFO ] Time to serialize gal into /tmp/LTL9128465841750241213.gal : 19 ms
[2024-05-25 07:40:29] [INFO ] Time to serialize properties into /tmp/LTL16290538999042473441.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/LTL9128465841750241213.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14673676889870549670.hoa' '-atoms' '/tmp/LTL16290538999042473441.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/LTL16290538999042473441.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14673676889870549670.hoa
Detected timeout of ITS tools.
[2024-05-25 07:40:44] [INFO ] Flatten gal took : 53 ms
[2024-05-25 07:40:44] [INFO ] Flatten gal took : 52 ms
[2024-05-25 07:40:44] [INFO ] Time to serialize gal into /tmp/LTL6038784624067326859.gal : 11 ms
[2024-05-25 07:40:44] [INFO ] Time to serialize properties into /tmp/LTL10897436110543741537.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/LTL6038784624067326859.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10897436110543741537.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("(ATTENTE_A_0>=1)")))
Formula 0 simplified : G!"(ATTENTE_A_0>=1)"
Detected timeout of ITS tools.
[2024-05-25 07:41:00] [INFO ] Flatten gal took : 72 ms
[2024-05-25 07:41:00] [INFO ] Applying decomposition
[2024-05-25 07:41:00] [INFO ] Flatten gal took : 66 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/graph18266092474505985480.txt' '-o' '/tmp/graph18266092474505985480.bin' '-w' '/tmp/graph18266092474505985480.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18266092474505985480.bin' '-l' '-1' '-v' '-w' '/tmp/graph18266092474505985480.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:41:00] [INFO ] Decomposing Gal with order
[2024-05-25 07:41:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:41:00] [INFO ] Removed a total of 4275 redundant transitions.
[2024-05-25 07:41:00] [INFO ] Flatten gal took : 479 ms
[2024-05-25 07:41:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 297 labels/synchronizations in 34 ms.
[2024-05-25 07:41:01] [INFO ] Time to serialize gal into /tmp/LTL8839088947792455800.gal : 4 ms
[2024-05-25 07:41:01] [INFO ] Time to serialize properties into /tmp/LTL17065719060958471896.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/LTL8839088947792455800.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17065719060958471896.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F("(u1.ATTENTE_A_0>=1)")))
Formula 0 simplified : G!"(u1.ATTENTE_A_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13605599514524755986
[2024-05-25 07:41:16] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13605599514524755986
Running compilation step : cd /tmp/ltsmin13605599514524755986;'/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/ltsmin13605599514524755986;'/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/ltsmin13605599514524755986;'/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-V20P20N50-LTLCardinality-10 finished in 71109 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U G(p1))))'
Support contains 2 out of 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 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 106 transition count 2228
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Applied a total of 3 rules in 17 ms. Remains 105 /107 variables (removed 2) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:41:19] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 105 cols
[2024-05-25 07:41:19] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:41:20] [INFO ] Dead Transitions using invariants and state equation in 888 ms found 0 transitions.
[2024-05-25 07:41:20] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:20] [INFO ] Invariant cache hit.
[2024-05-25 07:41:20] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-25 07:41:20] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:20] [INFO ] Invariant cache hit.
[2024-05-25 07:41:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:21] [INFO ] Implicit Places using invariants and state equation in 1230 ms returned [23]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1628 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/107 places, 2227/2228 transitions.
Applied a total of 0 rules in 16 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2558 ms. Remains : 104/107 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 206 ms :[(NOT p1), (NOT p1), true, (AND p1 (NOT p0)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 2 s45), p0:(LEQ 3 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 162 steps with 1 reset in 2 ms.
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-COL-V20P20N50-LTLCardinality-11 finished in 2799 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U p0))'
Support contains 1 out of 107 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 107/107 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 106 transition count 2227
Applied a total of 2 rules in 222 ms. Remains 106 /107 variables (removed 1) and now considering 2227/2228 (removed 1) transitions.
[2024-05-25 07:41:22] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 106 cols
[2024-05-25 07:41:22] [INFO ] Computed 6 invariants in 5 ms
[2024-05-25 07:41:22] [INFO ] Dead Transitions using invariants and state equation in 741 ms found 0 transitions.
[2024-05-25 07:41:22] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:22] [INFO ] Invariant cache hit.
[2024-05-25 07:41:23] [INFO ] Implicit Places using invariants in 320 ms returned []
[2024-05-25 07:41:23] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:23] [INFO ] Invariant cache hit.
[2024-05-25 07:41:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:24] [INFO ] Implicit Places using invariants and state equation in 1163 ms returned [23, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1490 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/107 places, 2227/2228 transitions.
Applied a total of 0 rules in 182 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2638 ms. Remains : 104/107 places, 2227/2228 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-COL-V20P20N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 s46)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1497 reset in 771 ms.
Product exploration explored 100000 steps with 1488 reset in 738 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.5 ms
Computed a total of 47 stabilizing places and 83 stable transitions
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 191 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 86 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=43 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 96 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-25 07:41:26] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
// Phase 1: matrix 289 rows 104 cols
[2024-05-25 07:41:26] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 07:41:27] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:27] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2024-05-25 07:41:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:41:28] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:28] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2024-05-25 07:41:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:28] [INFO ] [Nat]Added 102 Read/Feed constraints in 486 ms returned sat
[2024-05-25 07:41:28] [INFO ] Deduced a trap composed of 5 places in 293 ms of which 9 ms to minimize.
[2024-05-25 07:41:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 758 ms
[2024-05-25 07:41:29] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 130 ms.
[2024-05-25 07:41:29] [INFO ] Added : 36 causal constraints over 8 iterations in 408 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 224 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:41:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:30] [INFO ] Invariant cache hit.
[2024-05-25 07:41:30] [INFO ] Dead Transitions using invariants and state equation in 875 ms found 0 transitions.
[2024-05-25 07:41:30] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:30] [INFO ] Invariant cache hit.
[2024-05-25 07:41:31] [INFO ] Implicit Places using invariants in 302 ms returned []
[2024-05-25 07:41:31] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:31] [INFO ] Invariant cache hit.
[2024-05-25 07:41:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:32] [INFO ] Implicit Places using invariants and state equation in 866 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2024-05-25 07:41:32] [INFO ] Redundant transitions in 70 ms returned []
[2024-05-25 07:41:32] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:32] [INFO ] Invariant cache hit.
[2024-05-25 07:41:32] [INFO ] Dead Transitions using invariants and state equation in 792 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3140 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
Detected a total of 47/104 stabilizing places and 83/2227 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 168 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 86 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 132 ms. Reduced automaton from 3 states, 5 edges and 1 AP (stutter insensitive) to 3 states, 5 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-25 07:41:33] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:33] [INFO ] Invariant cache hit.
[2024-05-25 07:41:34] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2024-05-25 07:41:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:34] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2024-05-25 07:41:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 07:41:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2024-05-25 07:41:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 07:41:35] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2024-05-25 07:41:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:35] [INFO ] [Nat]Added 102 Read/Feed constraints in 320 ms returned sat
[2024-05-25 07:41:35] [INFO ] Deduced a trap composed of 5 places in 298 ms of which 1 ms to minimize.
[2024-05-25 07:41:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 350 ms
[2024-05-25 07:41:35] [INFO ] Computed and/alt/rep : 90/178/90 causal constraints (skipped 196 transitions) in 104 ms.
[2024-05-25 07:41:36] [INFO ] Added : 36 causal constraints over 8 iterations in 300 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1467 reset in 864 ms.
Product exploration explored 100000 steps with 1475 reset in 866 ms.
Built C files in :
/tmp/ltsmin12678875363409130538
[2024-05-25 07:41:37] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:41:38] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12678875363409130538
Running compilation step : cd /tmp/ltsmin12678875363409130538;'/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/ltsmin12678875363409130538;'/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/ltsmin12678875363409130538;'/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 1 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 2227/2227 transitions.
Applied a total of 0 rules in 186 ms. Remains 104 /104 variables (removed 0) and now considering 2227/2227 (removed 0) transitions.
[2024-05-25 07:41:41] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:41] [INFO ] Invariant cache hit.
[2024-05-25 07:41:42] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
[2024-05-25 07:41:42] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:42] [INFO ] Invariant cache hit.
[2024-05-25 07:41:42] [INFO ] Implicit Places using invariants in 270 ms returned []
[2024-05-25 07:41:42] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:42] [INFO ] Invariant cache hit.
[2024-05-25 07:41:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 07:41:43] [INFO ] Implicit Places using invariants and state equation in 832 ms returned []
Implicit Place search using SMT with State Equation took 1109 ms to find 0 implicit places.
[2024-05-25 07:41:43] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-25 07:41:43] [INFO ] Flow matrix only has 289 transitions (discarded 1938 similar events)
[2024-05-25 07:41:43] [INFO ] Invariant cache hit.
[2024-05-25 07:41:44] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2959 ms. Remains : 104/104 places, 2227/2227 transitions.
Built C files in :
/tmp/ltsmin9177272648308496381
[2024-05-25 07:41:44] [INFO ] Too many transitions (2227) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:41:44] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9177272648308496381
Running compilation step : cd /tmp/ltsmin9177272648308496381;'/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/ltsmin9177272648308496381;'/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/ltsmin9177272648308496381;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 07:41:47] [INFO ] Flatten gal took : 49 ms
[2024-05-25 07:41:47] [INFO ] Flatten gal took : 49 ms
[2024-05-25 07:41:47] [INFO ] Time to serialize gal into /tmp/LTL547698491957892252.gal : 14 ms
[2024-05-25 07:41:47] [INFO ] Time to serialize properties into /tmp/LTL2294135823834683130.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/LTL547698491957892252.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9105955712839695204.hoa' '-atoms' '/tmp/LTL2294135823834683130.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...316
Loading property file /tmp/LTL2294135823834683130.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9105955712839695204.hoa
Detected timeout of ITS tools.
[2024-05-25 07:42:02] [INFO ] Flatten gal took : 77 ms
[2024-05-25 07:42:02] [INFO ] Flatten gal took : 69 ms
[2024-05-25 07:42:02] [INFO ] Time to serialize gal into /tmp/LTL10818187361716919993.gal : 18 ms
[2024-05-25 07:42:02] [INFO ] Time to serialize properties into /tmp/LTL3831316346563190368.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/LTL10818187361716919993.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3831316346563190368.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(F("(SORTI_B_0>=1)")))U("(SORTI_B_0>=1)")))
Formula 0 simplified : FG!"(SORTI_B_0>=1)" R !"(SORTI_B_0>=1)"
Detected timeout of ITS tools.
[2024-05-25 07:42:17] [INFO ] Flatten gal took : 50 ms
[2024-05-25 07:42:17] [INFO ] Applying decomposition
[2024-05-25 07:42:17] [INFO ] Flatten gal took : 87 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/graph940059306471821956.txt' '-o' '/tmp/graph940059306471821956.bin' '-w' '/tmp/graph940059306471821956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph940059306471821956.bin' '-l' '-1' '-v' '-w' '/tmp/graph940059306471821956.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:42:17] [INFO ] Decomposing Gal with order
[2024-05-25 07:42:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:42:18] [INFO ] Removed a total of 4214 redundant transitions.
[2024-05-25 07:42:18] [INFO ] Flatten gal took : 375 ms
[2024-05-25 07:42:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 17 ms.
[2024-05-25 07:42:18] [INFO ] Time to serialize gal into /tmp/LTL18369081205941290047.gal : 2 ms
[2024-05-25 07:42:18] [INFO ] Time to serialize properties into /tmp/LTL13699771060099396198.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/LTL18369081205941290047.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13699771060099396198.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !(((G(F("(i1.u1.SORTI_B_0>=1)")))U("(i1.u1.SORTI_B_0>=1)")))
Formula 0 simplified : FG!"(i1.u1.SORTI_B_0>=1)" R !"(i1.u1.SORTI_B_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15873293711616817233
[2024-05-25 07:42:33] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15873293711616817233
Running compilation step : cd /tmp/ltsmin15873293711616817233;'/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/ltsmin15873293711616817233;'/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/ltsmin15873293711616817233;'/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-V20P20N50-LTLCardinality-14 finished in 74597 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 U p1))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(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' '!((G(F(p0)) U p0))'
[2024-05-25 07:42:37] [INFO ] Flatten gal took : 98 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin26344982698801198
[2024-05-25 07:42:37] [INFO ] Too many transitions (2228) to apply POR reductions. Disabling POR matrices.
[2024-05-25 07:42:37] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin26344982698801198
Running compilation step : cd /tmp/ltsmin26344982698801198;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' '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 07:42:37] [INFO ] Applying decomposition
[2024-05-25 07:42:37] [INFO ] Flatten gal took : 83 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/graph14094866656560980562.txt' '-o' '/tmp/graph14094866656560980562.bin' '-w' '/tmp/graph14094866656560980562.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14094866656560980562.bin' '-l' '-1' '-v' '-w' '/tmp/graph14094866656560980562.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:42:37] [INFO ] Decomposing Gal with order
[2024-05-25 07:42:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:42:38] [INFO ] Removed a total of 4222 redundant transitions.
[2024-05-25 07:42:38] [INFO ] Flatten gal took : 1271 ms
[2024-05-25 07:42:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2534 labels/synchronizations in 153 ms.
[2024-05-25 07:42:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality6962483479610646723.gal : 8 ms
[2024-05-25 07:42:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality8506176364090501084.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/LTLCardinality6962483479610646723.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8506176364090501084.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 3 LTL properties
Checking formula 0 : !((F(G(("((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<=gu1.SUR_PONT_B_0)")U("(gu0.ATTENTE_A_0<=gu0.ROUTE_B_0)")))))
Formula 0 simplified : GF(!"((gu1.CONTROLEUR_0+gu1.CONTROLEUR_1)<=gu1.SUR_PONT_B_0)" R !"(gu0.ATTENTE_A_0<=gu0.ROUTE_B_0)")
Compilation finished in 5705 ms.
Running link step : cd /tmp/ltsmin26344982698801198;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 95 ms.
Running LTSmin : cd /tmp/ltsmin26344982698801198;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions gi2.gu3.t21, gi2.gu3.t43, gi2.t42, t0, t44, t45, t934, t1870, Intersection with reachable at...220
Computing Next relation with stutter on 40 deadlock states
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin26344982698801198;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin26344982698801198;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp2==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 08:03:56] [INFO ] Applying decomposition
[2024-05-25 08:03:56] [INFO ] Flatten gal took : 178 ms
[2024-05-25 08:03:56] [INFO ] Decomposing Gal with order
[2024-05-25 08:03:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 08:03:57] [INFO ] Removed a total of 12670 redundant transitions.
[2024-05-25 08:03:57] [INFO ] Flatten gal took : 535 ms
[2024-05-25 08:03:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 91 ms.
[2024-05-25 08:03:57] [INFO ] Time to serialize gal into /tmp/LTLCardinality15876881099720761329.gal : 18 ms
[2024-05-25 08:03:57] [INFO ] Time to serialize properties into /tmp/LTLCardinality12645262205387705128.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/LTLCardinality15876881099720761329.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12645262205387705128.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...299
Read 3 LTL properties
Checking formula 0 : !((F(G(("((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)<=gSUR_PONT_B.SUR_PONT_B_0)")U("(gATTENTE_A.ATTENTE_A_0<=gROUTE_B.ROUTE_B_0)")))))
Formula 0 simplified : GF(!"((gsens0.CONTROLEUR_0+gsens1.CONTROLEUR_1)<=gSUR_PONT_B.SUR_PONT_B_0)" R !"(gATTENTE_A.ATTENTE_A_0<=gROUTE_B.ROUTE_B_0)")
LTSmin run took 146332 ms.
FORMULA BridgeAndVehicles-COL-V20P20N50-LTLCardinality-10 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin26344982698801198;'/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' '([](<>((LTLAPp3==true))) U (LTLAPp3==true))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t0, t21, t42, t43, t44, t45, t169, t170, t171, t172, t173, t174, t175, t176, t177, t178, t179...5585
Computing Next relation with stutter on 40 deadlock states
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin26344982698801198;'/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' '([](<>((LTLAPp3==true))) U (LTLAPp3==true))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin26344982698801198;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 08:25:15] [INFO ] Flatten gal took : 227 ms
[2024-05-25 08:25:16] [INFO ] Input system was already deterministic with 2228 transitions.
[2024-05-25 08:25:16] [INFO ] Transformed 107 places.
[2024-05-25 08:25:16] [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 08:25:17] [INFO ] Time to serialize gal into /tmp/LTLCardinality15587041219402525299.gal : 66 ms
[2024-05-25 08:25:17] [INFO ] Time to serialize properties into /tmp/LTLCardinality17038800526819685583.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/LTLCardinality15587041219402525299.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17038800526819685583.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(("((CONTROLEUR_0+CONTROLEUR_1)<=SUR_PONT_B_0)")U("(ATTENTE_A_0<=ROUTE_B_0)")))))
Formula 0 simplified : GF(!"((CONTROLEUR_0+CONTROLEUR_1)<=SUR_PONT_B_0)" R !"(ATTENTE_A_0<=ROUTE_B_0)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9726308 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16037212 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-V20P20N50"
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-V20P20N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414300037"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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

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