Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690200315.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P50N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200315
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 30K Feb 25 13:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 159K Feb 25 13:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 592K Feb 25 13:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M Feb 25 13:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 15K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 209K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 591K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 73K Feb 25 15:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 368K Feb 25 15:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5M Feb 25 14:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.0M Feb 25 14:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.1M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678342778344

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V80P50N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 06:19:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 06:19:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 06:19:40] [INFO ] Load time of PNML (sax parser for PT used): 329 ms
[2023-03-09 06:19:40] [INFO ] Transformed 228 places.
[2023-03-09 06:19:40] [INFO ] Transformed 8588 transitions.
[2023-03-09 06:19:40] [INFO ] Parsed PT model containing 228 places and 8588 transitions and 67470 arcs in 458 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 20 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 150 ms. Remains 228 /228 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:19:41] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 228 cols
[2023-03-09 06:19:41] [INFO ] Computed 7 place invariants in 35 ms
[2023-03-09 06:19:43] [INFO ] Dead Transitions using invariants and state equation in 2586 ms found 0 transitions.
[2023-03-09 06:19:43] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:43] [INFO ] Invariant cache hit.
[2023-03-09 06:19:44] [INFO ] Implicit Places using invariants in 1068 ms returned []
[2023-03-09 06:19:44] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:44] [INFO ] Invariant cache hit.
[2023-03-09 06:19:46] [INFO ] Implicit Places using invariants and state equation in 1799 ms returned []
Implicit Place search using SMT with State Equation took 2873 ms to find 0 implicit places.
[2023-03-09 06:19:46] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:46] [INFO ] Invariant cache hit.
[2023-03-09 06:19:48] [INFO ] Dead Transitions using invariants and state equation in 2271 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7909 ms. Remains : 228/228 places, 8588/8588 transitions.
Support contains 20 out of 228 places after structural reductions.
[2023-03-09 06:19:49] [INFO ] Flatten gal took : 520 ms
[2023-03-09 06:19:50] [INFO ] Flatten gal took : 333 ms
[2023-03-09 06:19:50] [INFO ] Input system was already deterministic with 8588 transitions.
Incomplete random walk after 10001 steps, including 14 resets, run finished after 611 ms. (steps per millisecond=16 ) properties (out of 31) seen :25
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 06:19:52] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:52] [INFO ] Invariant cache hit.
[2023-03-09 06:19:52] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 06:19:52] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-09 06:19:52] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 06:19:52] [INFO ] After 69ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.58 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(p1)&&p0))))'
Support contains 2 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 237 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:19:53] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2023-03-09 06:19:53] [INFO ] Computed 6 place invariants in 29 ms
[2023-03-09 06:19:56] [INFO ] Dead Transitions using invariants and state equation in 2864 ms found 0 transitions.
[2023-03-09 06:19:56] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:56] [INFO ] Invariant cache hit.
[2023-03-09 06:19:57] [INFO ] Implicit Places using invariants in 1321 ms returned []
[2023-03-09 06:19:57] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:19:57] [INFO ] Invariant cache hit.
[2023-03-09 06:19:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:20:01] [INFO ] Implicit Places using invariants and state equation in 4360 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 5709 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 74 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8887 ms. Remains : 226/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 331 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (LEQ 1 s174) (GT 2 s173)), p1:(GT 2 s173)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 3459 ms.
Product exploration explored 100000 steps with 33333 reset in 2452 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.109 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 p1)
Knowledge based reduction with 7 factoid took 221 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-01 finished in 15635 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X(p1)))||G(p2)))'
Support contains 5 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 66 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:20:08] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:08] [INFO ] Invariant cache hit.
[2023-03-09 06:20:11] [INFO ] Dead Transitions using invariants and state equation in 2343 ms found 0 transitions.
[2023-03-09 06:20:11] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:11] [INFO ] Invariant cache hit.
[2023-03-09 06:20:12] [INFO ] Implicit Places using invariants in 966 ms returned []
[2023-03-09 06:20:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:12] [INFO ] Invariant cache hit.
[2023-03-09 06:20:12] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:20:15] [INFO ] Implicit Places using invariants and state equation in 3123 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4107 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 70 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6589 ms. Remains : 226/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p2 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(GT s167 s173), p1:(GT 1 s82), p2:(GT s0 s170)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 17097 reset in 2401 ms.
Product exploration explored 100000 steps with 17255 reset in 2070 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.96 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 20 factoid took 1542 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 2726 steps, including 4 resets, run visited all 11 properties in 96 ms. (steps per millisecond=28 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (AND p0 (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND p0 p2)), (F (NOT (AND (NOT p0) p2))), (F p0), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND p0 p2 (NOT p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 20 factoid took 1910 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 83 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:20:24] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:20:24] [INFO ] Computed 6 place invariants in 8 ms
[2023-03-09 06:20:26] [INFO ] Dead Transitions using invariants and state equation in 2459 ms found 0 transitions.
[2023-03-09 06:20:26] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:26] [INFO ] Invariant cache hit.
[2023-03-09 06:20:27] [INFO ] Implicit Places using invariants in 963 ms returned []
[2023-03-09 06:20:27] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:27] [INFO ] Invariant cache hit.
[2023-03-09 06:20:28] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:20:31] [INFO ] Implicit Places using invariants and state equation in 3784 ms returned []
Implicit Place search using SMT with State Equation took 4749 ms to find 0 implicit places.
[2023-03-09 06:20:31] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:31] [INFO ] Invariant cache hit.
[2023-03-09 06:20:33] [INFO ] Dead Transitions using invariants and state equation in 2327 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9623 ms. Remains : 226/226 places, 8588/8588 transitions.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.89 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 20 factoid took 1748 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 486 steps, including 0 resets, run visited all 11 properties in 29 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (AND p0 (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND p0 p2)), (F (NOT (AND (NOT p0) p2))), (F p0), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND p0 p2 (NOT p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 20 factoid took 1903 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 17195 reset in 2394 ms.
Product exploration explored 100000 steps with 17183 reset in 2104 ms.
Built C files in :
/tmp/ltsmin16761422648618156300
[2023-03-09 06:20:43] [INFO ] Built C files in 157ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16761422648618156300
Running compilation step : cd /tmp/ltsmin16761422648618156300;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16761422648618156300;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16761422648618156300;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 98 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:20:46] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:46] [INFO ] Invariant cache hit.
[2023-03-09 06:20:49] [INFO ] Dead Transitions using invariants and state equation in 2386 ms found 0 transitions.
[2023-03-09 06:20:49] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:49] [INFO ] Invariant cache hit.
[2023-03-09 06:20:50] [INFO ] Implicit Places using invariants in 1009 ms returned []
[2023-03-09 06:20:50] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:50] [INFO ] Invariant cache hit.
[2023-03-09 06:20:50] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:20:53] [INFO ] Implicit Places using invariants and state equation in 3551 ms returned []
Implicit Place search using SMT with State Equation took 4566 ms to find 0 implicit places.
[2023-03-09 06:20:53] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:20:53] [INFO ] Invariant cache hit.
[2023-03-09 06:20:55] [INFO ] Dead Transitions using invariants and state equation in 2291 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9344 ms. Remains : 226/226 places, 8588/8588 transitions.
Built C files in :
/tmp/ltsmin3510554706650143063
[2023-03-09 06:20:56] [INFO ] Built C files in 92ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3510554706650143063
Running compilation step : cd /tmp/ltsmin3510554706650143063;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3510554706650143063;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3510554706650143063;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:20:59] [INFO ] Flatten gal took : 340 ms
[2023-03-09 06:21:00] [INFO ] Flatten gal took : 237 ms
[2023-03-09 06:21:00] [INFO ] Time to serialize gal into /tmp/LTL17988866213395189880.gal : 130 ms
[2023-03-09 06:21:00] [INFO ] Time to serialize properties into /tmp/LTL4630520588250875250.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17988866213395189880.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5791858680944277078.hoa' '-atoms' '/tmp/LTL4630520588250875250.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4630520588250875250.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5791858680944277078.hoa
Detected timeout of ITS tools.
[2023-03-09 06:21:15] [INFO ] Flatten gal took : 279 ms
[2023-03-09 06:21:16] [INFO ] Flatten gal took : 277 ms
[2023-03-09 06:21:16] [INFO ] Time to serialize gal into /tmp/LTL12573517801434455507.gal : 45 ms
[2023-03-09 06:21:16] [INFO ] Time to serialize properties into /tmp/LTL8878070475670447209.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12573517801434455507.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8878070475670447209.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(("(ATTENTE_B>SORTI_B)")&&(X("(SUR_PONT_A<1)"))))||(G("(ROUTE_A>SUR_PONT_B)"))))
Formula 0 simplified : G(!"(ATTENTE_B>SORTI_B)" | X!"(SUR_PONT_A<1)") & F!"(ROUTE_A>SUR_PONT_B)"
Detected timeout of ITS tools.
[2023-03-09 06:21:31] [INFO ] Flatten gal took : 295 ms
[2023-03-09 06:21:31] [INFO ] Applying decomposition
[2023-03-09 06:21:31] [INFO ] Flatten gal took : 287 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3444077219583187588.txt' '-o' '/tmp/graph3444077219583187588.bin' '-w' '/tmp/graph3444077219583187588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3444077219583187588.bin' '-l' '-1' '-v' '-w' '/tmp/graph3444077219583187588.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:21:32] [INFO ] Decomposing Gal with order
[2023-03-09 06:21:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:21:35] [INFO ] Removed a total of 8712 redundant transitions.
[2023-03-09 06:21:35] [INFO ] Flatten gal took : 2371 ms
[2023-03-09 06:21:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 733 labels/synchronizations in 112 ms.
[2023-03-09 06:21:36] [INFO ] Time to serialize gal into /tmp/LTL13428579194448546680.gal : 23 ms
[2023-03-09 06:21:36] [INFO ] Time to serialize properties into /tmp/LTL10165190680849377919.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13428579194448546680.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10165190680849377919.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F(("(gu4.ATTENTE_B>gu4.SORTI_B)")&&(X("(gi1.gu2.SUR_PONT_A<1)"))))||(G("(gu0.ROUTE_A>gu0.SUR_PONT_B)"))))
Formula 0 simplified : G(!"(gu4.ATTENTE_B>gu4.SORTI_B)" | X!"(gi1.gu2.SUR_PONT_A<1)") & F!"(gu0.ROUTE_A>gu0.SUR_PONT_B)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7887010870322260214
[2023-03-09 06:21:51] [INFO ] Built C files in 154ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7887010870322260214
Running compilation step : cd /tmp/ltsmin7887010870322260214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7887010870322260214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7887010870322260214;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02 finished in 105886 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!G(((p0 U p1)&&X(p1))) U (F(p2)||p0)))'
Support contains 5 out of 228 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 227 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.51 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 19 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 226 transition count 8587
Applied a total of 3 rules in 3723 ms. Remains 226 /228 variables (removed 2) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 06:21:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 226 cols
[2023-03-09 06:21:58] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-09 06:22:00] [INFO ] Dead Transitions using invariants and state equation in 2330 ms found 0 transitions.
[2023-03-09 06:22:00] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:00] [INFO ] Invariant cache hit.
[2023-03-09 06:22:01] [INFO ] Implicit Places using invariants in 734 ms returned []
[2023-03-09 06:22:01] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:01] [INFO ] Invariant cache hit.
[2023-03-09 06:22:01] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:22:03] [INFO ] Implicit Places using invariants and state equation in 2375 ms returned []
Implicit Place search using SMT with State Equation took 3112 ms to find 0 implicit places.
[2023-03-09 06:22:05] [INFO ] Redundant transitions in 1252 ms returned []
[2023-03-09 06:22:05] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:05] [INFO ] Invariant cache hit.
[2023-03-09 06:22:07] [INFO ] Dead Transitions using invariants and state equation in 2179 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 226/228 places, 8587/8588 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12603 ms. Remains : 226/228 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s82), p2:(LEQ 2 s169), p1:(LEQ s84 (ADD s86 s87))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 19577 reset in 2290 ms.
Product exploration explored 100000 steps with 19470 reset in 2038 ms.
Computed a total of 169 stabilizing places and 323 stable transitions
Graph (complete) has 11107 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.13 ms
Computed a total of 169 stabilizing places and 323 stable transitions
Detected a total of 169/226 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (AND (NOT p2) p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 4 factoid took 415 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Finished random walk after 6 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (AND (NOT p2) p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F (NOT (AND (NOT p0) (NOT p2)))), (F (NOT (AND (NOT p2) p1))), (F (NOT (AND (NOT p0) (NOT p2) p1)))]
Knowledge based reduction with 4 factoid took 571 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
[2023-03-09 06:22:13] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:13] [INFO ] Invariant cache hit.
[2023-03-09 06:22:15] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-09 06:22:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:22:16] [INFO ] [Real]Absence check using state equation in 548 ms returned sat
[2023-03-09 06:22:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:22:18] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-09 06:22:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:22:19] [INFO ] [Nat]Absence check using state equation in 507 ms returned sat
[2023-03-09 06:22:19] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:22:19] [INFO ] [Nat]Added 102 Read/Feed constraints in 386 ms returned sat
[2023-03-09 06:22:20] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 532 ms.
[2023-03-09 06:22:21] [INFO ] Added : 52 causal constraints over 14 iterations in 1346 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8587/8587 transitions.
Applied a total of 0 rules in 2812 ms. Remains 226 /226 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2023-03-09 06:22:23] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:23] [INFO ] Invariant cache hit.
[2023-03-09 06:22:26] [INFO ] Dead Transitions using invariants and state equation in 2207 ms found 0 transitions.
[2023-03-09 06:22:26] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:26] [INFO ] Invariant cache hit.
[2023-03-09 06:22:26] [INFO ] Implicit Places using invariants in 706 ms returned []
[2023-03-09 06:22:26] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:26] [INFO ] Invariant cache hit.
[2023-03-09 06:22:27] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:22:29] [INFO ] Implicit Places using invariants and state equation in 2997 ms returned []
Implicit Place search using SMT with State Equation took 3706 ms to find 0 implicit places.
[2023-03-09 06:22:30] [INFO ] Redundant transitions in 1019 ms returned []
[2023-03-09 06:22:30] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:30] [INFO ] Invariant cache hit.
[2023-03-09 06:22:33] [INFO ] Dead Transitions using invariants and state equation in 2302 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12063 ms. Remains : 226/226 places, 8587/8587 transitions.
Computed a total of 169 stabilizing places and 323 stable transitions
Graph (complete) has 11107 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.12 ms
Computed a total of 169 stabilizing places and 323 stable transitions
Detected a total of 169/226 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (AND (NOT p2) p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 4 factoid took 346 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Finished random walk after 2 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (AND (NOT p2) p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F (NOT (AND (NOT p0) (NOT p2)))), (F (NOT (AND (NOT p2) p1))), (F (NOT (AND (NOT p0) (NOT p2) p1)))]
Knowledge based reduction with 4 factoid took 332 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
[2023-03-09 06:22:34] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:34] [INFO ] Invariant cache hit.
[2023-03-09 06:22:36] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2023-03-09 06:22:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:22:37] [INFO ] [Real]Absence check using state equation in 556 ms returned sat
[2023-03-09 06:22:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:22:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-09 06:22:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:22:39] [INFO ] [Nat]Absence check using state equation in 520 ms returned sat
[2023-03-09 06:22:39] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:22:40] [INFO ] [Nat]Added 102 Read/Feed constraints in 333 ms returned sat
[2023-03-09 06:22:40] [INFO ] Computed and/alt/rep : 210/418/210 causal constraints (skipped 316 transitions) in 338 ms.
[2023-03-09 06:22:41] [INFO ] Added : 52 causal constraints over 14 iterations in 1317 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p2) p1)]
Product exploration explored 100000 steps with 19489 reset in 2523 ms.
Product exploration explored 100000 steps with 19514 reset in 2263 ms.
Built C files in :
/tmp/ltsmin15590197931254531483
[2023-03-09 06:22:46] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:22:46] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15590197931254531483
Running compilation step : cd /tmp/ltsmin15590197931254531483;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15590197931254531483;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15590197931254531483;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 226/226 places, 8587/8587 transitions.
Applied a total of 0 rules in 2633 ms. Remains 226 /226 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
[2023-03-09 06:22:52] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:52] [INFO ] Invariant cache hit.
[2023-03-09 06:22:54] [INFO ] Dead Transitions using invariants and state equation in 2250 ms found 0 transitions.
[2023-03-09 06:22:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:54] [INFO ] Invariant cache hit.
[2023-03-09 06:22:55] [INFO ] Implicit Places using invariants in 707 ms returned []
[2023-03-09 06:22:55] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:55] [INFO ] Invariant cache hit.
[2023-03-09 06:22:55] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:22:57] [INFO ] Implicit Places using invariants and state equation in 2324 ms returned []
Implicit Place search using SMT with State Equation took 3032 ms to find 0 implicit places.
[2023-03-09 06:22:58] [INFO ] Redundant transitions in 1112 ms returned []
[2023-03-09 06:22:58] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:22:58] [INFO ] Invariant cache hit.
[2023-03-09 06:23:01] [INFO ] Dead Transitions using invariants and state equation in 2451 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11484 ms. Remains : 226/226 places, 8587/8587 transitions.
Built C files in :
/tmp/ltsmin11389489500248597558
[2023-03-09 06:23:01] [INFO ] Too many transitions (8587) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:23:01] [INFO ] Built C files in 95ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11389489500248597558
Running compilation step : cd /tmp/ltsmin11389489500248597558;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11389489500248597558;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11389489500248597558;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:23:05] [INFO ] Flatten gal took : 447 ms
[2023-03-09 06:23:05] [INFO ] Flatten gal took : 273 ms
[2023-03-09 06:23:05] [INFO ] Time to serialize gal into /tmp/LTL3668836489218175312.gal : 81 ms
[2023-03-09 06:23:05] [INFO ] Time to serialize properties into /tmp/LTL17806272492697619653.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3668836489218175312.gal' '-t' 'CGAL' '-hoa' '/tmp/aut840445399622878310.hoa' '-atoms' '/tmp/LTL17806272492697619653.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL17806272492697619653.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut840445399622878310.hoa
Detected timeout of ITS tools.
[2023-03-09 06:23:21] [INFO ] Flatten gal took : 275 ms
[2023-03-09 06:23:21] [INFO ] Flatten gal took : 274 ms
[2023-03-09 06:23:21] [INFO ] Time to serialize gal into /tmp/LTL7557007596337179376.gal : 41 ms
[2023-03-09 06:23:21] [INFO ] Time to serialize properties into /tmp/LTL11318298334806402346.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7557007596337179376.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11318298334806402346.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((!(G((("(ATTENTE_A>=1)")U("(SORTI_A<=(CONTROLEUR_1+CONTROLEUR_2))"))&&(X("(SORTI_A<=(CONTROLEUR_1+CONTROLEUR_2))")))))U((F("(ATTENT...188
Formula 0 simplified : G(("(ATTENTE_A>=1)" U "(SORTI_A<=(CONTROLEUR_1+CONTROLEUR_2))") & X"(SORTI_A<=(CONTROLEUR_1+CONTROLEUR_2))") R (!"(ATTENTE_A>=1)" & ...174
Detected timeout of ITS tools.
[2023-03-09 06:23:36] [INFO ] Flatten gal took : 293 ms
[2023-03-09 06:23:36] [INFO ] Applying decomposition
[2023-03-09 06:23:37] [INFO ] Flatten gal took : 287 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13309632322442507782.txt' '-o' '/tmp/graph13309632322442507782.bin' '-w' '/tmp/graph13309632322442507782.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13309632322442507782.bin' '-l' '-1' '-v' '-w' '/tmp/graph13309632322442507782.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:23:37] [INFO ] Decomposing Gal with order
[2023-03-09 06:23:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:23:40] [INFO ] Removed a total of 24756 redundant transitions.
[2023-03-09 06:23:40] [INFO ] Flatten gal took : 2231 ms
[2023-03-09 06:23:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 837 labels/synchronizations in 125 ms.
[2023-03-09 06:23:40] [INFO ] Time to serialize gal into /tmp/LTL16813113065728459466.gal : 3 ms
[2023-03-09 06:23:40] [INFO ] Time to serialize properties into /tmp/LTL165405236749042812.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16813113065728459466.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL165405236749042812.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((!(G((("(gi0.gu2.ATTENTE_A>=1)")U("(gu1.SORTI_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))"))&&(X("(gu1.SORTI_A<=(gu1.CONTROLEUR_1+gu1.C...236
Formula 0 simplified : G(("(gi0.gu2.ATTENTE_A>=1)" U "(gu1.SORTI_A<=(gu1.CONTROLEUR_1+gu1.CONTROLEUR_2))") & X"(gu1.SORTI_A<=(gu1.CONTROLEUR_1+gu1.CONTROLE...222
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5464151277364622984
[2023-03-09 06:23:55] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5464151277364622984
Running compilation step : cd /tmp/ltsmin5464151277364622984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5464151277364622984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5464151277364622984;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-05 finished in 124062 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G(F(p0))||(p1&&F(p0)))) U X(X(p2))))'
Support contains 6 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 52 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:23:58] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:23:58] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 06:24:01] [INFO ] Dead Transitions using invariants and state equation in 2308 ms found 0 transitions.
[2023-03-09 06:24:01] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:01] [INFO ] Invariant cache hit.
[2023-03-09 06:24:01] [INFO ] Implicit Places using invariants in 681 ms returned []
[2023-03-09 06:24:01] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:01] [INFO ] Invariant cache hit.
[2023-03-09 06:24:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:24:05] [INFO ] Implicit Places using invariants and state equation in 3923 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4617 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 62 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7043 ms. Remains : 225/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 503 ms :[(NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 6}, { cond=(NOT p1), acceptance={} source=3 dest: 7}, { cond=true, acceptance={} source=3 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 9}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 10}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=6 dest: 4}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=7 dest: 5}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=8 dest: 7}, { cond=(NOT p2), acceptance={0} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={0} source=9 dest: 9}], [{ cond=(NOT p0), acceptance={} source=10 dest: 9}, { cond=(NOT p1), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(GT s167 (ADD s84 s85)), p1:(GT s167 s82), p2:(LEQ 1 (ADD s168 s169))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 23476 reset in 2066 ms.
Product exploration explored 100000 steps with 23240 reset in 1997 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/225 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND (NOT p0) p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p1)), (X p1), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 3 factoid took 563 ms. Reduced automaton from 11 states, 21 edges and 3 AP (stutter sensitive) to 9 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 330 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Finished random walk after 580 steps, including 0 resets, run visited all 6 properties in 23 ms. (steps per millisecond=25 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT (AND (NOT p0) p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (NOT p1)), (X p1), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT p2))), (X (X p2)), (F (NOT p2)), (F (AND (NOT p2) p1 (NOT p0))), (F p0), (F p1), (F (AND (NOT p2) (NOT p1))), (F (AND (NOT p2) (NOT p0)))]
Knowledge based reduction with 3 factoid took 555 ms. Reduced automaton from 9 states, 15 edges and 3 AP (stutter sensitive) to 9 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 336 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 322 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Support contains 6 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 41 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:24:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2023-03-09 06:24:12] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:24:14] [INFO ] Dead Transitions using invariants and state equation in 2024 ms found 0 transitions.
[2023-03-09 06:24:14] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:14] [INFO ] Invariant cache hit.
[2023-03-09 06:24:15] [INFO ] Implicit Places using invariants in 715 ms returned []
[2023-03-09 06:24:15] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:15] [INFO ] Invariant cache hit.
[2023-03-09 06:24:15] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:24:18] [INFO ] Implicit Places using invariants and state equation in 3050 ms returned []
Implicit Place search using SMT with State Equation took 3767 ms to find 0 implicit places.
[2023-03-09 06:24:18] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:18] [INFO ] Invariant cache hit.
[2023-03-09 06:24:20] [INFO ] Dead Transitions using invariants and state equation in 2303 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8139 ms. Remains : 225/225 places, 8588/8588 transitions.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/225 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p1 (NOT p0)))), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 446 ms. Reduced automaton from 9 states, 15 edges and 3 AP (stutter sensitive) to 9 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 452 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 6 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p1 (NOT p0)))), (X (X (NOT (AND (NOT p2) p1 (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (F (NOT p2)), (F (AND (NOT p0) p1 (NOT p2))), (F p0), (F p1), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 2 factoid took 736 ms. Reduced automaton from 9 states, 15 edges and 3 AP (stutter sensitive) to 9 states, 15 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 419 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 420 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 368 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 21587 reset in 2299 ms.
Product exploration explored 100000 steps with 21589 reset in 2003 ms.
Applying partial POR strategy [false, false, true, true, false, false, false, true, true]
Stuttering acceptance computed with spot in 382 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p0)]
Support contains 6 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 21 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 225 transition count 8588
Deduced a syphon composed of 1 places in 20 ms
Applied a total of 1 rules in 3340 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:24:31] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2023-03-09 06:24:31] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:24:34] [INFO ] Dead Transitions using invariants and state equation in 2313 ms found 0 transitions.
[2023-03-09 06:24:35] [INFO ] Redundant transitions in 1038 ms returned []
[2023-03-09 06:24:35] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:35] [INFO ] Invariant cache hit.
[2023-03-09 06:24:37] [INFO ] Dead Transitions using invariants and state equation in 2150 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 225/225 places, 8588/8588 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8850 ms. Remains : 225/225 places, 8588/8588 transitions.
Built C files in :
/tmp/ltsmin11828213993964773449
[2023-03-09 06:24:37] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11828213993964773449
Running compilation step : cd /tmp/ltsmin11828213993964773449;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11828213993964773449;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11828213993964773449;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 8588/8588 transitions.
Applied a total of 0 rules in 80 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:24:40] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 225 cols
[2023-03-09 06:24:40] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:24:42] [INFO ] Dead Transitions using invariants and state equation in 2316 ms found 0 transitions.
[2023-03-09 06:24:42] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:42] [INFO ] Invariant cache hit.
[2023-03-09 06:24:43] [INFO ] Implicit Places using invariants in 665 ms returned []
[2023-03-09 06:24:43] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:43] [INFO ] Invariant cache hit.
[2023-03-09 06:24:43] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:24:47] [INFO ] Implicit Places using invariants and state equation in 3952 ms returned []
Implicit Place search using SMT with State Equation took 4620 ms to find 0 implicit places.
[2023-03-09 06:24:47] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:24:47] [INFO ] Invariant cache hit.
[2023-03-09 06:24:49] [INFO ] Dead Transitions using invariants and state equation in 2141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9160 ms. Remains : 225/225 places, 8588/8588 transitions.
Built C files in :
/tmp/ltsmin12779058403917783205
[2023-03-09 06:24:49] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12779058403917783205
Running compilation step : cd /tmp/ltsmin12779058403917783205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12779058403917783205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12779058403917783205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:24:53] [INFO ] Flatten gal took : 326 ms
[2023-03-09 06:24:53] [INFO ] Flatten gal took : 280 ms
[2023-03-09 06:24:53] [INFO ] Time to serialize gal into /tmp/LTL15916741996898064383.gal : 67 ms
[2023-03-09 06:24:53] [INFO ] Time to serialize properties into /tmp/LTL15798906023671619036.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15916741996898064383.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17966685442689690390.hoa' '-atoms' '/tmp/LTL15798906023671619036.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL15798906023671619036.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17966685442689690390.hoa
Detected timeout of ITS tools.
[2023-03-09 06:25:09] [INFO ] Flatten gal took : 277 ms
[2023-03-09 06:25:09] [INFO ] Flatten gal took : 273 ms
[2023-03-09 06:25:09] [INFO ] Time to serialize gal into /tmp/LTL17318175224542864470.gal : 43 ms
[2023-03-09 06:25:09] [INFO ] Time to serialize properties into /tmp/LTL1085055164205446347.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17318175224542864470.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1085055164205446347.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F((G(F("(ATTENTE_B>(CONTROLEUR_1+CONTROLEUR_2))")))||(("(ATTENTE_B>SUR_PONT_A)")&&(F("(ATTENTE_B>(CONTROLEUR_1+CONTROLEUR_2))"))))...191
Formula 0 simplified : G(FG!"(ATTENTE_B>(CONTROLEUR_1+CONTROLEUR_2))" & (!"(ATTENTE_B>SUR_PONT_A)" | G!"(ATTENTE_B>(CONTROLEUR_1+CONTROLEUR_2))")) R XX!"((...176
Detected timeout of ITS tools.
[2023-03-09 06:25:24] [INFO ] Flatten gal took : 211 ms
[2023-03-09 06:25:24] [INFO ] Applying decomposition
[2023-03-09 06:25:25] [INFO ] Flatten gal took : 226 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9290851771922870863.txt' '-o' '/tmp/graph9290851771922870863.bin' '-w' '/tmp/graph9290851771922870863.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9290851771922870863.bin' '-l' '-1' '-v' '-w' '/tmp/graph9290851771922870863.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:25:25] [INFO ] Decomposing Gal with order
[2023-03-09 06:25:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:25:28] [INFO ] Removed a total of 24994 redundant transitions.
[2023-03-09 06:25:28] [INFO ] Flatten gal took : 2408 ms
[2023-03-09 06:25:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 994 labels/synchronizations in 149 ms.
[2023-03-09 06:25:28] [INFO ] Time to serialize gal into /tmp/LTL14827071952328718476.gal : 2 ms
[2023-03-09 06:25:28] [INFO ] Time to serialize properties into /tmp/LTL17182228546203233715.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14827071952328718476.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17182228546203233715.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F((G(F("(gu0.ATTENTE_B>(gu0.CONTROLEUR_1+gu0.CONTROLEUR_2))")))||(("(gu0.ATTENTE_B>gu0.SUR_PONT_A)")&&(F("(gu0.ATTENTE_B>(gu0.CONT...231
Formula 0 simplified : G(FG!"(gu0.ATTENTE_B>(gu0.CONTROLEUR_1+gu0.CONTROLEUR_2))" & (!"(gu0.ATTENTE_B>gu0.SUR_PONT_A)" | G!"(gu0.ATTENTE_B>(gu0.CONTROLEUR_...216
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin80907376033564218
[2023-03-09 06:25:43] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin80907376033564218
Running compilation step : cd /tmp/ltsmin80907376033564218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin80907376033564218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin80907376033564218;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-06 finished in 108169 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 228 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.6 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 223 transition count 8586
Applied a total of 6 rules in 3243 ms. Remains 223 /228 variables (removed 5) and now considering 8586/8588 (removed 2) transitions.
[2023-03-09 06:25:50] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
// Phase 1: matrix 528 rows 223 cols
[2023-03-09 06:25:50] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 06:25:51] [INFO ] Implicit Places using invariants in 985 ms returned []
[2023-03-09 06:25:51] [INFO ] Flow matrix only has 528 transitions (discarded 8058 similar events)
[2023-03-09 06:25:51] [INFO ] Invariant cache hit.
[2023-03-09 06:25:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:25:55] [INFO ] Implicit Places using invariants and state equation in 4400 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5406 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 221/228 places, 8586/8588 transitions.
Applied a total of 0 rules in 3360 ms. Remains 221 /221 variables (removed 0) and now considering 8586/8586 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12013 ms. Remains : 221/228 places, 8586/8588 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s169 (ADD s167 s168))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 488 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-07 finished in 12114 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F((p0||G(p1))))||G((p0||X(p2)))))'
Support contains 3 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 227 transition count 8588
Applied a total of 1 rules in 58 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:25:59] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2023-03-09 06:25:59] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-09 06:26:01] [INFO ] Dead Transitions using invariants and state equation in 2325 ms found 0 transitions.
[2023-03-09 06:26:01] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:01] [INFO ] Invariant cache hit.
[2023-03-09 06:26:02] [INFO ] Implicit Places using invariants in 871 ms returned []
[2023-03-09 06:26:02] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:02] [INFO ] Invariant cache hit.
[2023-03-09 06:26:02] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:26:04] [INFO ] Implicit Places using invariants and state equation in 2420 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3300 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 63 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5747 ms. Remains : 226/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s173 s167), p2:(LEQ 1 s167), p1:(LEQ 2 s174)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2347 ms.
Product exploration explored 100000 steps with 50000 reset in 2480 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.35 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2) p1), (X p0), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 10 factoid took 126 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-08 finished in 11014 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(G(!p1))&&F((!p0||X(X(F(p2))))))))'
Support contains 3 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 68 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:26:10] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:26:10] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 06:26:12] [INFO ] Dead Transitions using invariants and state equation in 2094 ms found 0 transitions.
[2023-03-09 06:26:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:12] [INFO ] Invariant cache hit.
[2023-03-09 06:26:12] [INFO ] Implicit Places using invariants in 807 ms returned []
[2023-03-09 06:26:12] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:12] [INFO ] Invariant cache hit.
[2023-03-09 06:26:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:26:16] [INFO ] Implicit Places using invariants and state equation in 3662 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4479 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 62 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6706 ms. Remains : 225/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 248 ms :[p1, (OR p1 (AND p0 (NOT p2))), (OR p1 (AND p0 (NOT p2))), (OR (NOT p0) (NOT p2) p1), (OR (NOT p0) (NOT p2) p1), true]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 5}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) p2)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 5}], [{ cond=p0, acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p1:(LEQ 1 s82), p0:(GT 2 s170), p2:(LEQ 2 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-09 finished in 6999 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G((p1||X(G(p2)))))))'
Support contains 4 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 67 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:26:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:17] [INFO ] Invariant cache hit.
[2023-03-09 06:26:19] [INFO ] Dead Transitions using invariants and state equation in 2357 ms found 0 transitions.
[2023-03-09 06:26:19] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:19] [INFO ] Invariant cache hit.
[2023-03-09 06:26:20] [INFO ] Implicit Places using invariants in 935 ms returned []
[2023-03-09 06:26:20] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:20] [INFO ] Invariant cache hit.
[2023-03-09 06:26:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:26:24] [INFO ] Implicit Places using invariants and state equation in 3796 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4744 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 225/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 100 ms. Remains 225 /225 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7271 ms. Remains : 225/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 207 ms :[true, (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=3, aps=[p0:(LEQ 1 s170), p1:(LEQ s173 s0), p2:(OR (GT s170 s0) (LEQ s69 s0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4893 steps with 7 reset in 110 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-10 finished in 7644 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 228 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 223 transition count 8586
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 22 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 221 transition count 8584
Applied a total of 10 rules in 3203 ms. Remains 221 /228 variables (removed 7) and now considering 8584/8588 (removed 4) transitions.
[2023-03-09 06:26:27] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
// Phase 1: matrix 526 rows 221 cols
[2023-03-09 06:26:27] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-09 06:26:28] [INFO ] Implicit Places using invariants in 1051 ms returned []
[2023-03-09 06:26:28] [INFO ] Flow matrix only has 526 transitions (discarded 8058 similar events)
[2023-03-09 06:26:28] [INFO ] Invariant cache hit.
[2023-03-09 06:26:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:26:32] [INFO ] Implicit Places using invariants and state equation in 3199 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4265 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 219/228 places, 8584/8588 transitions.
Applied a total of 0 rules in 2682 ms. Remains 219 /219 variables (removed 0) and now considering 8584/8584 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 10152 ms. Remains : 219/228 places, 8584/8588 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s154)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1301 steps with 4 reset in 18 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-11 finished in 10277 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(G(p1)))))'
Support contains 3 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Applied a total of 2 rules in 51 ms. Remains 226 /228 variables (removed 2) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:26:34] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:26:34] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 06:26:37] [INFO ] Dead Transitions using invariants and state equation in 2055 ms found 0 transitions.
[2023-03-09 06:26:37] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:37] [INFO ] Invariant cache hit.
[2023-03-09 06:26:38] [INFO ] Implicit Places using invariants in 1029 ms returned []
[2023-03-09 06:26:38] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:26:38] [INFO ] Invariant cache hit.
[2023-03-09 06:26:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:26:42] [INFO ] Implicit Places using invariants and state equation in 4141 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 5183 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 90 ms. Remains 224 /224 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7380 ms. Remains : 224/228 places, 8588/8588 transitions.
Stuttering acceptance computed with spot in 128 ms :[true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (LEQ 1 s169) (LEQ s223 s167)), p1:(OR (LEQ 1 s169) (LEQ s223 s167))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 311 steps with 0 reset in 6 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-12 finished in 7556 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p1 U (p2||G(p1)))&&p0))))'
Support contains 6 out of 228 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 226 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.8 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 225 transition count 8587
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 225 transition count 8587
Applied a total of 3 rules in 2542 ms. Remains 225 /228 variables (removed 3) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 06:26:45] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
// Phase 1: matrix 529 rows 225 cols
[2023-03-09 06:26:45] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 06:26:47] [INFO ] Dead Transitions using invariants and state equation in 2177 ms found 0 transitions.
[2023-03-09 06:26:47] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:26:47] [INFO ] Invariant cache hit.
[2023-03-09 06:26:48] [INFO ] Implicit Places using invariants in 867 ms returned []
[2023-03-09 06:26:48] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:26:48] [INFO ] Invariant cache hit.
[2023-03-09 06:26:49] [INFO ] Implicit Places using invariants and state equation in 1853 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2728 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 224/228 places, 8587/8588 transitions.
Applied a total of 0 rules in 2290 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 9738 ms. Remains : 224/228 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 55 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(OR (AND p2 p0) (AND p1 p0)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p2:(GT s169 s5), p0:(AND (GT 3 s172) (GT s167 s168) (LEQ s168 s83)), p1:(LEQ s168 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 648 steps with 0 reset in 24 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-14 finished in 9858 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 228 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 226 transition count 8588
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 225 transition count 8587
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 225 transition count 8587
Applied a total of 4 rules in 96 ms. Remains 225 /228 variables (removed 3) and now considering 8587/8588 (removed 1) transitions.
[2023-03-09 06:26:52] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:26:52] [INFO ] Invariant cache hit.
[2023-03-09 06:26:54] [INFO ] Dead Transitions using invariants and state equation in 2209 ms found 0 transitions.
[2023-03-09 06:26:54] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:26:54] [INFO ] Invariant cache hit.
[2023-03-09 06:26:55] [INFO ] Implicit Places using invariants in 950 ms returned []
[2023-03-09 06:26:55] [INFO ] Flow matrix only has 529 transitions (discarded 8058 similar events)
[2023-03-09 06:26:55] [INFO ] Invariant cache hit.
[2023-03-09 06:26:56] [INFO ] Implicit Places using invariants and state equation in 1428 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2387 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 224/228 places, 8587/8588 transitions.
Applied a total of 0 rules in 64 ms. Remains 224 /224 variables (removed 0) and now considering 8587/8587 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4758 ms. Remains : 224/228 places, 8587/8588 transitions.
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 2 s172)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 2566 ms.
Product exploration explored 100000 steps with 33333 reset in 2196 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/224 stabilizing places and 323/8587 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-15 finished in 9840 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X(p1)))||G(p2)))'
Found a Shortening insensitive property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 5 out of 228 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 228/228 places, 8588/8588 transitions.
Graph (complete) has 11110 edges and 228 vertex of which 227 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 117 ms. Remains 227 /228 variables (removed 1) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:27:02] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 227 cols
[2023-03-09 06:27:02] [INFO ] Computed 6 place invariants in 4 ms
[2023-03-09 06:27:04] [INFO ] Dead Transitions using invariants and state equation in 2165 ms found 0 transitions.
[2023-03-09 06:27:04] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:04] [INFO ] Invariant cache hit.
[2023-03-09 06:27:05] [INFO ] Implicit Places using invariants in 931 ms returned []
[2023-03-09 06:27:05] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:05] [INFO ] Invariant cache hit.
[2023-03-09 06:27:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:27:08] [INFO ] Implicit Places using invariants and state equation in 2760 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3699 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 226/228 places, 8588/8588 transitions.
Applied a total of 0 rules in 97 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 6078 ms. Remains : 226/228 places, 8588/8588 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p2 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(GT s167 s173), p1:(GT 1 s82), p2:(GT s0 s170)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 17124 reset in 2284 ms.
Product exploration explored 100000 steps with 17234 reset in 2004 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.28 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 20 factoid took 1667 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 7474 steps, including 11 resets, run visited all 11 properties in 196 ms. (steps per millisecond=38 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (AND p0 (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND p0 p2)), (F (NOT (AND (NOT p0) p2))), (F p0), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND p0 p2 (NOT p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 20 factoid took 1954 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 91 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:27:17] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
// Phase 1: matrix 530 rows 226 cols
[2023-03-09 06:27:17] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-09 06:27:19] [INFO ] Dead Transitions using invariants and state equation in 2439 ms found 0 transitions.
[2023-03-09 06:27:19] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:19] [INFO ] Invariant cache hit.
[2023-03-09 06:27:20] [INFO ] Implicit Places using invariants in 1104 ms returned []
[2023-03-09 06:27:20] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:20] [INFO ] Invariant cache hit.
[2023-03-09 06:27:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:27:25] [INFO ] Implicit Places using invariants and state equation in 4253 ms returned []
Implicit Place search using SMT with State Equation took 5362 ms to find 0 implicit places.
[2023-03-09 06:27:25] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:25] [INFO ] Invariant cache hit.
[2023-03-09 06:27:27] [INFO ] Dead Transitions using invariants and state equation in 2532 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10428 ms. Remains : 226/226 places, 8588/8588 transitions.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 10945 edges and 226 vertex of which 225 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.29 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/226 stabilizing places and 324/8588 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2))))]
Knowledge based reduction with 20 factoid took 1317 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 1362 steps, including 2 resets, run visited all 11 properties in 56 ms. (steps per millisecond=24 )
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (AND (NOT p0) p2)), (X (NOT (AND (NOT p0) p2))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (AND p0 p2))), (X (X (NOT (AND p0 p2)))), (F (AND p0 (NOT p2))), (F (AND (NOT p0) (NOT p2))), (F (AND p0 p2)), (F (NOT (AND (NOT p0) p2))), (F p0), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND p0 p2 (NOT p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND (NOT p0) p2 (NOT p1)))]
Knowledge based reduction with 20 factoid took 1647 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter sensitive) to 4 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 175 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 17126 reset in 2097 ms.
Product exploration explored 100000 steps with 17264 reset in 2019 ms.
Built C files in :
/tmp/ltsmin3671181696582898076
[2023-03-09 06:27:35] [INFO ] Built C files in 107ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3671181696582898076
Running compilation step : cd /tmp/ltsmin3671181696582898076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3671181696582898076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3671181696582898076;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 5 out of 226 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 226/226 places, 8588/8588 transitions.
Applied a total of 0 rules in 61 ms. Remains 226 /226 variables (removed 0) and now considering 8588/8588 (removed 0) transitions.
[2023-03-09 06:27:38] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:38] [INFO ] Invariant cache hit.
[2023-03-09 06:27:40] [INFO ] Dead Transitions using invariants and state equation in 1960 ms found 0 transitions.
[2023-03-09 06:27:40] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:40] [INFO ] Invariant cache hit.
[2023-03-09 06:27:41] [INFO ] Implicit Places using invariants in 964 ms returned []
[2023-03-09 06:27:41] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:41] [INFO ] Invariant cache hit.
[2023-03-09 06:27:42] [INFO ] State equation strengthened by 102 read => feed constraints.
[2023-03-09 06:27:45] [INFO ] Implicit Places using invariants and state equation in 4096 ms returned []
Implicit Place search using SMT with State Equation took 5066 ms to find 0 implicit places.
[2023-03-09 06:27:45] [INFO ] Flow matrix only has 530 transitions (discarded 8058 similar events)
[2023-03-09 06:27:45] [INFO ] Invariant cache hit.
[2023-03-09 06:27:48] [INFO ] Dead Transitions using invariants and state equation in 2232 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9320 ms. Remains : 226/226 places, 8588/8588 transitions.
Built C files in :
/tmp/ltsmin14687080644318964407
[2023-03-09 06:27:48] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14687080644318964407
Running compilation step : cd /tmp/ltsmin14687080644318964407;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14687080644318964407;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14687080644318964407;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:27:51] [INFO ] Flatten gal took : 280 ms
[2023-03-09 06:27:52] [INFO ] Flatten gal took : 238 ms
[2023-03-09 06:27:52] [INFO ] Time to serialize gal into /tmp/LTL4447859473731645935.gal : 41 ms
[2023-03-09 06:27:52] [INFO ] Time to serialize properties into /tmp/LTL17287932569435767392.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4447859473731645935.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11816296948750956311.hoa' '-atoms' '/tmp/LTL17287932569435767392.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17287932569435767392.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11816296948750956311.hoa
Detected timeout of ITS tools.
[2023-03-09 06:28:07] [INFO ] Flatten gal took : 231 ms
[2023-03-09 06:28:07] [INFO ] Flatten gal took : 200 ms
[2023-03-09 06:28:07] [INFO ] Time to serialize gal into /tmp/LTL11361239586524908006.gal : 40 ms
[2023-03-09 06:28:07] [INFO ] Time to serialize properties into /tmp/LTL1155860803167764497.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11361239586524908006.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1155860803167764497.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(("(ATTENTE_B>SORTI_B)")&&(X("(SUR_PONT_A<1)"))))||(G("(ROUTE_A>SUR_PONT_B)"))))
Formula 0 simplified : G(!"(ATTENTE_B>SORTI_B)" | X!"(SUR_PONT_A<1)") & F!"(ROUTE_A>SUR_PONT_B)"
Detected timeout of ITS tools.
[2023-03-09 06:28:23] [INFO ] Flatten gal took : 290 ms
[2023-03-09 06:28:23] [INFO ] Applying decomposition
[2023-03-09 06:28:23] [INFO ] Flatten gal took : 286 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3997429193356333091.txt' '-o' '/tmp/graph3997429193356333091.bin' '-w' '/tmp/graph3997429193356333091.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3997429193356333091.bin' '-l' '-1' '-v' '-w' '/tmp/graph3997429193356333091.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:28:24] [INFO ] Decomposing Gal with order
[2023-03-09 06:28:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:28:26] [INFO ] Removed a total of 8712 redundant transitions.
[2023-03-09 06:28:26] [INFO ] Flatten gal took : 2412 ms
[2023-03-09 06:28:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 733 labels/synchronizations in 34 ms.
[2023-03-09 06:28:26] [INFO ] Time to serialize gal into /tmp/LTL6590427470234692556.gal : 20 ms
[2023-03-09 06:28:26] [INFO ] Time to serialize properties into /tmp/LTL16629921316054047731.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6590427470234692556.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16629921316054047731.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(("(gu4.ATTENTE_B>gu4.SORTI_B)")&&(X("(gi1.gu0.SUR_PONT_A<1)"))))||(G("(gu1.ROUTE_A>gu1.SUR_PONT_B)"))))
Formula 0 simplified : G(!"(gu4.ATTENTE_B>gu4.SORTI_B)" | X!"(gi1.gu0.SUR_PONT_A<1)") & F!"(gu1.ROUTE_A>gu1.SUR_PONT_B)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10634786794932584137
[2023-03-09 06:28:42] [INFO ] Built C files in 52ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10634786794932584137
Running compilation step : cd /tmp/ltsmin10634786794932584137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10634786794932584137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10634786794932584137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V80P50N50-LTLCardinality-02 finished in 102925 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!G(((p0 U p1)&&X(p1))) U (F(p2)||p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G(F(p0))||(p1&&F(p0)))) U X(X(p2))))'
[2023-03-09 06:28:45] [INFO ] Flatten gal took : 310 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15939954126971279580
[2023-03-09 06:28:45] [INFO ] Too many transitions (8588) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:28:46] [INFO ] Built C files in 110ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15939954126971279580
Running compilation step : cd /tmp/ltsmin15939954126971279580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 06:28:46] [INFO ] Applying decomposition
[2023-03-09 06:28:46] [INFO ] Flatten gal took : 274 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph270288372344758696.txt' '-o' '/tmp/graph270288372344758696.bin' '-w' '/tmp/graph270288372344758696.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph270288372344758696.bin' '-l' '-1' '-v' '-w' '/tmp/graph270288372344758696.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:28:46] [INFO ] Decomposing Gal with order
[2023-03-09 06:28:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:29:02] [INFO ] Removed a total of 17154 redundant transitions.
[2023-03-09 06:29:02] [INFO ] Flatten gal took : 15011 ms
[2023-03-09 06:29:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 9152 labels/synchronizations in 457 ms.
[2023-03-09 06:29:03] [INFO ] Time to serialize gal into /tmp/LTLCardinality3172676848404170419.gal : 17 ms
[2023-03-09 06:29:03] [INFO ] Time to serialize properties into /tmp/LTLCardinality11637227325222875217.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3172676848404170419.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11637227325222875217.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !(((F(("(gu5.ATTENTE_B>gu5.SORTI_B)")&&(X("(gu5.SUR_PONT_A<1)"))))||(G("(gu4.ROUTE_A>gu4.SUR_PONT_B)"))))
Formula 0 simplified : G(!"(gu5.ATTENTE_B>gu5.SORTI_B)" | X!"(gu5.SUR_PONT_A<1)") & F!"(gu4.ROUTE_A>gu4.SUR_PONT_B)"
Compilation finished in 37655 ms.
Running link step : cd /tmp/ltsmin15939954126971279580;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 136 ms.
Running LTSmin : cd /tmp/ltsmin15939954126971279580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)&&X((LTLAPp1==true))))||[]((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin15939954126971279580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)&&X((LTLAPp1==true))))||[]((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15939954126971279580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '( U (LTLAPp4==true))&&X((LTLAPp4==true)))) U (<>((LTLAPp5==true))||(LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:52:06] [INFO ] Flatten gal took : 511 ms
[2023-03-09 06:52:07] [INFO ] Time to serialize gal into /tmp/LTLCardinality4723184971216893929.gal : 167 ms
[2023-03-09 06:52:07] [INFO ] Time to serialize properties into /tmp/LTLCardinality1344891718404393894.ltl : 24 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4723184971216893929.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1344891718404393894.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !(((F(("(ATTENTE_B>SORTI_B)")&&(X("(SUR_PONT_A<1)"))))||(G("(ROUTE_A>SUR_PONT_B)"))))
Formula 0 simplified : G(!"(ATTENTE_B>SORTI_B)" | X!"(SUR_PONT_A<1)") & F!"(ROUTE_A>SUR_PONT_B)"
LTSmin run took 1171158 ms.
FORMULA BridgeAndVehicles-PT-V80P50N50-LTLCardinality-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin15939954126971279580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(([](<>((LTLAPp6==true)))||((LTLAPp7==true)&&<>((LTLAPp6==true))))) U X(X((LTLAPp8==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 07:15:10] [INFO ] Flatten gal took : 513 ms
[2023-03-09 07:15:10] [INFO ] Input system was already deterministic with 8588 transitions.
[2023-03-09 07:15:10] [INFO ] Transformed 228 places.
[2023-03-09 07:15:10] [INFO ] Transformed 8588 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 07:15:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality15541003648516730756.gal : 101 ms
[2023-03-09 07:15:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality978298322610266807.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15541003648516730756.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality978298322610266807.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F(("(ATTENTE_B>SORTI_B)")&&(X("(SUR_PONT_A<1)"))))||(G("(ROUTE_A>SUR_PONT_B)"))))
Formula 0 simplified : G(!"(ATTENTE_B>SORTI_B)" | X!"(SUR_PONT_A<1)") & F!"(ROUTE_A>SUR_PONT_B)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9435128 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16133416 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V80P50N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V80P50N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690200315"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N50.tgz
mv BridgeAndVehicles-PT-V80P50N50 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 ;