Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r065-tajo-171620414500167.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-PT-V50P50N50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r065-tajo-171620414500167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 23K Apr 13 03:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 13 03:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 473K Apr 13 03:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.8M Apr 13 03:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.6K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 37K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 189K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 571K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 36K Apr 13 05:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 196K Apr 13 05:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Apr 13 05:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 5.1M Apr 13 05:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.7K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.5M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716634565101

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P50N50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-25 10:56:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 10:56:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 10:56:08] [INFO ] Load time of PNML (sax parser for PT used): 430 ms
[2024-05-25 10:56:08] [INFO ] Transformed 168 places.
[2024-05-25 10:56:08] [INFO ] Transformed 5408 transitions.
[2024-05-25 10:56:08] [INFO ] Parsed PT model containing 168 places and 5408 transitions and 42330 arcs in 609 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 187 ms. Remains 168 /168 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2024-05-25 10:56:08] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 168 cols
[2024-05-25 10:56:08] [INFO ] Computed 7 invariants in 39 ms
[2024-05-25 10:56:12] [INFO ] Dead Transitions using invariants and state equation in 3575 ms found 0 transitions.
[2024-05-25 10:56:12] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:12] [INFO ] Invariant cache hit.
[2024-05-25 10:56:13] [INFO ] Implicit Places using invariants in 676 ms returned []
[2024-05-25 10:56:13] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:13] [INFO ] Invariant cache hit.
[2024-05-25 10:56:14] [INFO ] Implicit Places using invariants and state equation in 1081 ms returned []
Implicit Place search using SMT with State Equation took 1763 ms to find 0 implicit places.
[2024-05-25 10:56:14] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:14] [INFO ] Invariant cache hit.
[2024-05-25 10:56:15] [INFO ] Dead Transitions using invariants and state equation in 1672 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7267 ms. Remains : 168/168 places, 5408/5408 transitions.
Support contains 25 out of 168 places after structural reductions.
[2024-05-25 10:56:16] [INFO ] Flatten gal took : 342 ms
[2024-05-25 10:56:16] [INFO ] Flatten gal took : 237 ms
[2024-05-25 10:56:17] [INFO ] Input system was already deterministic with 5408 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 815 ms. (steps per millisecond=12 ) properties (out of 29) seen :17
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 12) seen :3
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2024-05-25 10:56:19] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:19] [INFO ] Invariant cache hit.
[2024-05-25 10:56:19] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-25 10:56:20] [INFO ] After 365ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:2
[2024-05-25 10:56:20] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2024-05-25 10:56:20] [INFO ] After 258ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :2
[2024-05-25 10:56:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:56:20] [INFO ] After 260ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :7 sat :2
[2024-05-25 10:56:22] [INFO ] Deduced a trap composed of 5 places in 911 ms of which 7 ms to minimize.
[2024-05-25 10:56:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1006 ms
[2024-05-25 10:56:22] [INFO ] After 1692ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :2
Attempting to minimize the solution found.
Minimization took 392 ms.
[2024-05-25 10:56:22] [INFO ] After 2481ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :2
Fused 9 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 39 ms.
Support contains 5 out of 168 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 1542 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.26 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Applied a total of 3 rules in 1479 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2024-05-25 10:56:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2024-05-25 10:56:24] [INFO ] Computed 5 invariants in 8 ms
[2024-05-25 10:56:25] [INFO ] Dead Transitions using invariants and state equation in 1849 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3334 ms. Remains : 165/168 places, 5407/5408 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 2) seen :0
Finished Best-First random walk after 7297 steps, including 5 resets, run visited all 2 properties in 42 ms. (steps per millisecond=173 )
Parikh walk visited 0 properties in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 7 atomic propositions for a total of 13 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 111 stabilizing places and 204 stable transitions
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.31 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 30 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2024-05-25 10:56:26] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2024-05-25 10:56:26] [INFO ] Computed 6 invariants in 4 ms
[2024-05-25 10:56:28] [INFO ] Dead Transitions using invariants and state equation in 1544 ms found 0 transitions.
[2024-05-25 10:56:28] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:28] [INFO ] Invariant cache hit.
[2024-05-25 10:56:28] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-25 10:56:28] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 10:56:28] [INFO ] Invariant cache hit.
[2024-05-25 10:56:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:56:31] [INFO ] Implicit Places using invariants and state equation in 2780 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3483 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/168 places, 5408/5408 transitions.
Applied a total of 0 rules in 34 ms. Remains 165 /165 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5093 ms. Remains : 165/168 places, 5408/5408 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 340 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(LEQ s112 (ADD s110 s111))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 256 steps with 0 reset in 21 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-01 finished in 5533 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.19 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 1558 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2024-05-25 10:56:33] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2024-05-25 10:56:33] [INFO ] Computed 4 invariants in 2 ms
[2024-05-25 10:56:34] [INFO ] Implicit Places using invariants in 847 ms returned []
[2024-05-25 10:56:34] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:56:34] [INFO ] Invariant cache hit.
[2024-05-25 10:56:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:56:38] [INFO ] Implicit Places using invariants and state equation in 3706 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 4580 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 159/168 places, 5404/5408 transitions.
Applied a total of 0 rules in 1067 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7210 ms. Remains : 159/168 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 3 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 702 reset in 1304 ms.
Product exploration explored 100000 steps with 708 reset in 1010 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/159 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 123 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 138 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=34 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
[2024-05-25 10:56:42] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2024-05-25 10:56:42] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 10:56:43] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2024-05-25 10:56:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 10:56:44] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2024-05-25 10:56:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 10:56:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2024-05-25 10:56:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 10:56:45] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2024-05-25 10:56:45] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:56:48] [INFO ] [Nat]Added 102 Read/Feed constraints in 2578 ms returned sat
[2024-05-25 10:56:48] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 253 transitions) in 357 ms.
[2024-05-25 10:56:49] [INFO ] Added : 47 causal constraints over 10 iterations in 910 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 159 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 1010 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2024-05-25 10:56:50] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:56:50] [INFO ] Invariant cache hit.
[2024-05-25 10:56:51] [INFO ] Implicit Places using invariants in 798 ms returned []
[2024-05-25 10:56:51] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:56:51] [INFO ] Invariant cache hit.
[2024-05-25 10:56:51] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:56:53] [INFO ] Implicit Places using invariants and state equation in 2053 ms returned []
Implicit Place search using SMT with State Equation took 2852 ms to find 0 implicit places.
[2024-05-25 10:56:53] [INFO ] Redundant transitions in 591 ms returned []
[2024-05-25 10:56:53] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:56:53] [INFO ] Invariant cache hit.
[2024-05-25 10:56:55] [INFO ] Dead Transitions using invariants and state equation in 1549 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6012 ms. Remains : 159/159 places, 5404/5404 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/159 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 108 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 153 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 127 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
[2024-05-25 10:56:55] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:56:55] [INFO ] Invariant cache hit.
[2024-05-25 10:56:57] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2024-05-25 10:56:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-25 10:56:57] [INFO ] [Real]Absence check using state equation in 117 ms returned sat
[2024-05-25 10:56:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-25 10:56:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 8 ms returned sat
[2024-05-25 10:56:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-25 10:56:59] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2024-05-25 10:56:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:57:01] [INFO ] [Nat]Added 102 Read/Feed constraints in 2644 ms returned sat
[2024-05-25 10:57:02] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 253 transitions) in 253 ms.
[2024-05-25 10:57:02] [INFO ] Added : 47 causal constraints over 10 iterations in 669 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 701 reset in 1029 ms.
Product exploration explored 100000 steps with 700 reset in 1021 ms.
Built C files in :
/tmp/ltsmin4229008538585194305
[2024-05-25 10:57:04] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:57:04] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4229008538585194305
Running compilation step : cd /tmp/ltsmin4229008538585194305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4229008538585194305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4229008538585194305;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 159 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 1021 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2024-05-25 10:57:08] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:57:08] [INFO ] Invariant cache hit.
[2024-05-25 10:57:09] [INFO ] Implicit Places using invariants in 780 ms returned []
[2024-05-25 10:57:09] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:57:09] [INFO ] Invariant cache hit.
[2024-05-25 10:57:09] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:57:11] [INFO ] Implicit Places using invariants and state equation in 1841 ms returned []
Implicit Place search using SMT with State Equation took 2634 ms to find 0 implicit places.
[2024-05-25 10:57:11] [INFO ] Redundant transitions in 262 ms returned []
[2024-05-25 10:57:11] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:57:11] [INFO ] Invariant cache hit.
[2024-05-25 10:57:13] [INFO ] Dead Transitions using invariants and state equation in 1527 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5461 ms. Remains : 159/159 places, 5404/5404 transitions.
Built C files in :
/tmp/ltsmin2169965694314110603
[2024-05-25 10:57:13] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2024-05-25 10:57:13] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2169965694314110603
Running compilation step : cd /tmp/ltsmin2169965694314110603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2169965694314110603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2169965694314110603;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 10:57:17] [INFO ] Flatten gal took : 276 ms
[2024-05-25 10:57:17] [INFO ] Flatten gal took : 174 ms
[2024-05-25 10:57:17] [INFO ] Time to serialize gal into /tmp/LTL6803260699000902548.gal : 52 ms
[2024-05-25 10:57:17] [INFO ] Time to serialize properties into /tmp/LTL7834788984053695927.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6803260699000902548.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17981527867590915606.hoa' '-atoms' '/tmp/LTL7834788984053695927.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7834788984053695927.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17981527867590915606.hoa
Detected timeout of ITS tools.
[2024-05-25 10:57:32] [INFO ] Flatten gal took : 182 ms
[2024-05-25 10:57:33] [INFO ] Flatten gal took : 185 ms
[2024-05-25 10:57:33] [INFO ] Time to serialize gal into /tmp/LTL12071086068542880379.gal : 41 ms
[2024-05-25 10:57:33] [INFO ] Time to serialize properties into /tmp/LTL10108771278772820083.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12071086068542880379.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10108771278772820083.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F("(ROUTE_A<3)")))
Formula 0 simplified : G!"(ROUTE_A<3)"
Detected timeout of ITS tools.
[2024-05-25 10:57:48] [INFO ] Flatten gal took : 133 ms
[2024-05-25 10:57:48] [INFO ] Applying decomposition
[2024-05-25 10:57:48] [INFO ] Flatten gal took : 144 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3426815984253837411.txt' '-o' '/tmp/graph3426815984253837411.bin' '-w' '/tmp/graph3426815984253837411.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3426815984253837411.bin' '-l' '-1' '-v' '-w' '/tmp/graph3426815984253837411.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:57:49] [INFO ] Decomposing Gal with order
[2024-05-25 10:57:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:57:50] [INFO ] Removed a total of 10395 redundant transitions.
[2024-05-25 10:57:50] [INFO ] Flatten gal took : 1680 ms
[2024-05-25 10:57:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 106 ms.
[2024-05-25 10:57:51] [INFO ] Time to serialize gal into /tmp/LTL13993713550957925261.gal : 4 ms
[2024-05-25 10:57:51] [INFO ] Time to serialize properties into /tmp/LTL5344958038513087774.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13993713550957925261.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5344958038513087774.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F("(u2.ROUTE_A<3)")))
Formula 0 simplified : G!"(u2.ROUTE_A<3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1953844365097566967
[2024-05-25 10:58:06] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1953844365097566967
Running compilation step : cd /tmp/ltsmin1953844365097566967;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1953844365097566967;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1953844365097566967;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-03 finished in 97234 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(G(p1) U (p2||G(p0))))))'
Support contains 5 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Applied a total of 3 rules in 1474 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2024-05-25 10:58:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2024-05-25 10:58:10] [INFO ] Computed 5 invariants in 13 ms
[2024-05-25 10:58:12] [INFO ] Dead Transitions using invariants and state equation in 1795 ms found 0 transitions.
[2024-05-25 10:58:12] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:12] [INFO ] Invariant cache hit.
[2024-05-25 10:58:13] [INFO ] Implicit Places using invariants in 835 ms returned []
[2024-05-25 10:58:13] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:13] [INFO ] Invariant cache hit.
[2024-05-25 10:58:14] [INFO ] Implicit Places using invariants and state equation in 1306 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2151 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1600 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7024 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 340 ms :[(AND (NOT p0) (NOT p2)), true, (NOT p1), (AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(OR p0 p2 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 1}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s112), p2:(LEQ s54 (ADD s110 s111)), p1:(AND (LEQ 3 s52) (LEQ s54 (ADD s110 s111)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 163 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-05 finished in 7429 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((F(p0)&&F(p1))))))'
Support contains 4 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 167 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 166 transition count 5407
Applied a total of 3 rules in 1455 ms. Remains 166 /168 variables (removed 2) and now considering 5407/5408 (removed 1) transitions.
[2024-05-25 10:58:18] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 166 cols
[2024-05-25 10:58:18] [INFO ] Computed 6 invariants in 9 ms
[2024-05-25 10:58:19] [INFO ] Dead Transitions using invariants and state equation in 1687 ms found 0 transitions.
[2024-05-25 10:58:19] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:19] [INFO ] Invariant cache hit.
[2024-05-25 10:58:20] [INFO ] Implicit Places using invariants in 722 ms returned []
[2024-05-25 10:58:20] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:20] [INFO ] Invariant cache hit.
[2024-05-25 10:58:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:58:23] [INFO ] Implicit Places using invariants and state equation in 2401 ms returned [52, 109]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3138 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1127 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 7409 ms. Remains : 164/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s53 s117), p1:(LEQ s111 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 379 steps with 1 reset in 15 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-08 finished in 7624 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(((!p1||X((X(G(p2)) U (!p1&&X(G(p2)))))) U (p0&&(!p1||X((X(G(p2)) U (!p1&&X(G(p2))))))))))))'
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 165 transition count 5407
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 165 transition count 5407
Applied a total of 4 rules in 100 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2024-05-25 10:58:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2024-05-25 10:58:24] [INFO ] Computed 5 invariants in 3 ms
[2024-05-25 10:58:26] [INFO ] Dead Transitions using invariants and state equation in 1706 ms found 0 transitions.
[2024-05-25 10:58:26] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:26] [INFO ] Invariant cache hit.
[2024-05-25 10:58:27] [INFO ] Implicit Places using invariants in 781 ms returned []
[2024-05-25 10:58:27] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:27] [INFO ] Invariant cache hit.
[2024-05-25 10:58:28] [INFO ] Implicit Places using invariants and state equation in 1265 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2053 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 34 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3895 ms. Remains : 163/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 264 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09 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}, { cond=p1, acceptance={0} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}, { cond=true, acceptance={0} source=2 dest: 3}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s108 s111), p1:(LEQ 3 s111), p2:(GT 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 431 reset in 1205 ms.
Product exploration explored 100000 steps with 425 reset in 1178 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 222 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Finished random walk after 259 steps, including 0 resets, run visited all 3 properties in 8 ms. (steps per millisecond=32 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 8 factoid took 434 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 276 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 254 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Support contains 3 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 49 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2024-05-25 10:58:32] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2024-05-25 10:58:32] [INFO ] Computed 5 invariants in 5 ms
[2024-05-25 10:58:34] [INFO ] Dead Transitions using invariants and state equation in 1813 ms found 0 transitions.
[2024-05-25 10:58:34] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:34] [INFO ] Invariant cache hit.
[2024-05-25 10:58:35] [INFO ] Implicit Places using invariants in 618 ms returned []
[2024-05-25 10:58:35] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:35] [INFO ] Invariant cache hit.
[2024-05-25 10:58:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:58:37] [INFO ] Implicit Places using invariants and state equation in 2574 ms returned []
Implicit Place search using SMT with State Equation took 3207 ms to find 0 implicit places.
[2024-05-25 10:58:37] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:37] [INFO ] Invariant cache hit.
[2024-05-25 10:58:39] [INFO ] Dead Transitions using invariants and state equation in 1560 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6632 ms. Remains : 163/163 places, 5407/5407 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 147 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 193 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Finished random walk after 175 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=35 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 8 factoid took 402 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 304 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 219 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 216 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Product exploration explored 100000 steps with 435 reset in 1490 ms.
Product exploration explored 100000 steps with 437 reset in 1216 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 259 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Support contains 3 out of 163 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 9 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 5407
Deduced a syphon composed of 1 places in 9 ms
Applied a total of 1 rules in 1267 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2024-05-25 10:58:45] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2024-05-25 10:58:45] [INFO ] Computed 5 invariants in 7 ms
[2024-05-25 10:58:46] [INFO ] Dead Transitions using invariants and state equation in 1687 ms found 0 transitions.
[2024-05-25 10:58:47] [INFO ] Redundant transitions in 437 ms returned []
[2024-05-25 10:58:47] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:47] [INFO ] Invariant cache hit.
[2024-05-25 10:58:49] [INFO ] Dead Transitions using invariants and state equation in 1637 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/163 places, 5407/5407 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5035 ms. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin4319630151693341687
[2024-05-25 10:58:49] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4319630151693341687
Running compilation step : cd /tmp/ltsmin4319630151693341687;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4319630151693341687;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4319630151693341687;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 23 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2024-05-25 10:58:52] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2024-05-25 10:58:52] [INFO ] Computed 5 invariants in 2 ms
[2024-05-25 10:58:53] [INFO ] Dead Transitions using invariants and state equation in 1737 ms found 0 transitions.
[2024-05-25 10:58:53] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:53] [INFO ] Invariant cache hit.
[2024-05-25 10:58:54] [INFO ] Implicit Places using invariants in 643 ms returned []
[2024-05-25 10:58:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:54] [INFO ] Invariant cache hit.
[2024-05-25 10:58:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 10:58:57] [INFO ] Implicit Places using invariants and state equation in 2957 ms returned []
Implicit Place search using SMT with State Equation took 3603 ms to find 0 implicit places.
[2024-05-25 10:58:57] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 10:58:57] [INFO ] Invariant cache hit.
[2024-05-25 10:58:59] [INFO ] Dead Transitions using invariants and state equation in 1712 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7097 ms. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin4958436731510296951
[2024-05-25 10:58:59] [INFO ] Built C files in 70ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4958436731510296951
Running compilation step : cd /tmp/ltsmin4958436731510296951;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4958436731510296951;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4958436731510296951;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 10:59:02] [INFO ] Flatten gal took : 198 ms
[2024-05-25 10:59:02] [INFO ] Flatten gal took : 218 ms
[2024-05-25 10:59:02] [INFO ] Time to serialize gal into /tmp/LTL17199390537403474488.gal : 38 ms
[2024-05-25 10:59:02] [INFO ] Time to serialize properties into /tmp/LTL1346436399927590172.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17199390537403474488.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12833833659813667627.hoa' '-atoms' '/tmp/LTL1346436399927590172.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1346436399927590172.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12833833659813667627.hoa
Detected timeout of ITS tools.
[2024-05-25 10:59:18] [INFO ] Flatten gal took : 182 ms
[2024-05-25 10:59:18] [INFO ] Flatten gal took : 196 ms
[2024-05-25 10:59:18] [INFO ] Time to serialize gal into /tmp/LTL6153458484332600053.gal : 36 ms
[2024-05-25 10:59:18] [INFO ] Time to serialize properties into /tmp/LTL9338267676453405449.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6153458484332600053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9338267676453405449.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(("(CHOIX_2<=ROUTE_B)")||(X((("(ROUTE_B<3)")||(X((X(G("(ROUTE_A<1)")))U(("(ROUTE_B<3)")&&(X(G("(ROUTE_A<1)")))))))U(("(CHOIX_2<=RO...257
Formula 0 simplified : F(!"(CHOIX_2<=ROUTE_B)" & X(!"(CHOIX_2<=ROUTE_B)" W (!"(ROUTE_B<3)" & X(!"(ROUTE_B<3)" W XF!"(ROUTE_A<1)"))))
Detected timeout of ITS tools.
[2024-05-25 10:59:33] [INFO ] Flatten gal took : 219 ms
[2024-05-25 10:59:33] [INFO ] Applying decomposition
[2024-05-25 10:59:34] [INFO ] Flatten gal took : 218 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18352421753295528262.txt' '-o' '/tmp/graph18352421753295528262.bin' '-w' '/tmp/graph18352421753295528262.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18352421753295528262.bin' '-l' '-1' '-v' '-w' '/tmp/graph18352421753295528262.weights' '-q' '0' '-e' '0.001'
[2024-05-25 10:59:34] [INFO ] Decomposing Gal with order
[2024-05-25 10:59:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 10:59:36] [INFO ] Removed a total of 5395 redundant transitions.
[2024-05-25 10:59:36] [INFO ] Flatten gal took : 1283 ms
[2024-05-25 10:59:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 497 labels/synchronizations in 62 ms.
[2024-05-25 10:59:36] [INFO ] Time to serialize gal into /tmp/LTL17468835444875888971.gal : 19 ms
[2024-05-25 10:59:36] [INFO ] Time to serialize properties into /tmp/LTL4476110909425299532.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17468835444875888971.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4476110909425299532.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(gu3.CHOIX_2<=gu3.ROUTE_B)")||(X((("(gu3.ROUTE_B<3)")||(X((X(G("(gi0.gu1.ROUTE_A<1)")))U(("(gu3.ROUTE_B<3)")&&(X(G("(gi0.gu1.RO...321
Formula 0 simplified : F(!"(gu3.CHOIX_2<=gu3.ROUTE_B)" & X(!"(gu3.CHOIX_2<=gu3.ROUTE_B)" W (!"(gu3.ROUTE_B<3)" & X(!"(gu3.ROUTE_B<3)" W XF!"(gi0.gu1.ROUTE_...164
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14229343423435290352
[2024-05-25 10:59:51] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14229343423435290352
Running compilation step : cd /tmp/ltsmin14229343423435290352;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14229343423435290352;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14229343423435290352;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09 finished in 90559 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&F(G(p0)))))'
Support contains 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 1358 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2024-05-25 10:59:56] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2024-05-25 10:59:56] [INFO ] Computed 4 invariants in 13 ms
[2024-05-25 10:59:57] [INFO ] Implicit Places using invariants in 847 ms returned []
[2024-05-25 10:59:57] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 10:59:57] [INFO ] Invariant cache hit.
[2024-05-25 10:59:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:00] [INFO ] Implicit Places using invariants and state equation in 3489 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4357 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 160/168 places, 5404/5408 transitions.
Applied a total of 0 rules in 1200 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 6916 ms. Remains : 160/168 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s52)], 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 303 steps with 0 reset in 9 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-10 finished in 7011 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&(X(p2)||p1))))'
Support contains 7 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 167 transition count 5408
Applied a total of 1 rules in 42 ms. Remains 167 /168 variables (removed 1) and now considering 5408/5408 (removed 0) transitions.
[2024-05-25 11:00:02] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 167 cols
[2024-05-25 11:00:02] [INFO ] Computed 6 invariants in 7 ms
[2024-05-25 11:00:03] [INFO ] Dead Transitions using invariants and state equation in 1712 ms found 0 transitions.
[2024-05-25 11:00:03] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 11:00:03] [INFO ] Invariant cache hit.
[2024-05-25 11:00:04] [INFO ] Implicit Places using invariants in 574 ms returned []
[2024-05-25 11:00:04] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 11:00:04] [INFO ] Invariant cache hit.
[2024-05-25 11:00:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:07] [INFO ] Implicit Places using invariants and state equation in 2892 ms returned []
Implicit Place search using SMT with State Equation took 3476 ms to find 0 implicit places.
[2024-05-25 11:00:07] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
[2024-05-25 11:00:07] [INFO ] Invariant cache hit.
[2024-05-25 11:00:09] [INFO ] Dead Transitions using invariants and state equation in 1780 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/168 places, 5408/5408 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7012 ms. Remains : 167/168 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), true]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s55 s137), p1:(OR (LEQ 2 s109) (AND (LEQ s112 s106) (LEQ s54 s52))), p2:(LEQ s54 s52)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 405 steps with 0 reset in 8 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-11 finished in 7205 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 161 transition count 5404
Applied a total of 10 rules in 1287 ms. Remains 161 /168 variables (removed 7) and now considering 5404/5408 (removed 4) transitions.
[2024-05-25 11:00:10] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2024-05-25 11:00:10] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 11:00:11] [INFO ] Implicit Places using invariants in 959 ms returned []
[2024-05-25 11:00:11] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
[2024-05-25 11:00:11] [INFO ] Invariant cache hit.
[2024-05-25 11:00:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:14] [INFO ] Implicit Places using invariants and state equation in 3154 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 4131 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 160/168 places, 5404/5408 transitions.
Applied a total of 0 rules in 1111 ms. Remains 160 /160 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 6538 ms. Remains : 160/168 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s105)], 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 305 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-14 finished in 6642 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 168 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Applied a total of 3 rules in 1109 ms. Remains 165 /168 variables (removed 3) and now considering 5407/5408 (removed 1) transitions.
[2024-05-25 11:00:16] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2024-05-25 11:00:16] [INFO ] Computed 5 invariants in 4 ms
[2024-05-25 11:00:18] [INFO ] Dead Transitions using invariants and state equation in 1700 ms found 0 transitions.
[2024-05-25 11:00:18] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 11:00:18] [INFO ] Invariant cache hit.
[2024-05-25 11:00:19] [INFO ] Implicit Places using invariants in 617 ms returned []
[2024-05-25 11:00:19] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
[2024-05-25 11:00:19] [INFO ] Invariant cache hit.
[2024-05-25 11:00:20] [INFO ] Implicit Places using invariants and state equation in 1368 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1993 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/168 places, 5407/5408 transitions.
Applied a total of 0 rules in 1152 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5955 ms. Remains : 163/168 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s3 s53)], 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 405 steps with 0 reset in 11 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-15 finished in 6052 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(((!p1||X((X(G(p2)) U (!p1&&X(G(p2)))))) U (p0&&(!p1||X((X(G(p2)) U (!p1&&X(G(p2))))))))))))'
Found a Lengthening insensitive property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09
Stuttering acceptance computed with spot in 248 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Support contains 3 out of 168 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Graph (complete) has 7150 edges and 168 vertex of which 166 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 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 163 transition count 5406
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 162 transition count 5405
Applied a total of 8 rules in 188 ms. Remains 162 /168 variables (removed 6) and now considering 5405/5408 (removed 3) transitions.
[2024-05-25 11:00:22] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
// Phase 1: matrix 407 rows 162 cols
[2024-05-25 11:00:22] [INFO ] Computed 4 invariants in 4 ms
[2024-05-25 11:00:23] [INFO ] Implicit Places using invariants in 958 ms returned []
[2024-05-25 11:00:23] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:23] [INFO ] Invariant cache hit.
[2024-05-25 11:00:23] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:26] [INFO ] Implicit Places using invariants and state equation in 2893 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3858 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 160/168 places, 5405/5408 transitions.
Applied a total of 0 rules in 50 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 4097 ms. Remains : 160/168 places, 5405/5408 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09 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}, { cond=p1, acceptance={0} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}, { cond=true, acceptance={0} source=2 dest: 3}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ s106 s108), p1:(LEQ 3 s108), p2:(GT 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 528 reset in 1330 ms.
Product exploration explored 100000 steps with 521 reset in 1153 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/160 stabilizing places and 202/5405 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 226 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 243 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Finished random walk after 202 steps, including 0 resets, run visited all 3 properties in 9 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 8 factoid took 446 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 255 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 259 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Support contains 3 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 5405/5405 transitions.
Applied a total of 0 rules in 41 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
[2024-05-25 11:00:30] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
// Phase 1: matrix 407 rows 160 cols
[2024-05-25 11:00:30] [INFO ] Computed 4 invariants in 3 ms
[2024-05-25 11:00:31] [INFO ] Implicit Places using invariants in 772 ms returned []
[2024-05-25 11:00:31] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:31] [INFO ] Invariant cache hit.
[2024-05-25 11:00:31] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:34] [INFO ] Implicit Places using invariants and state equation in 2903 ms returned []
Implicit Place search using SMT with State Equation took 3678 ms to find 0 implicit places.
[2024-05-25 11:00:34] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:34] [INFO ] Invariant cache hit.
[2024-05-25 11:00:35] [INFO ] Dead Transitions using invariants and state equation in 1705 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5428 ms. Remains : 160/160 places, 5405/5405 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/160 stabilizing places and 202/5405 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 223 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 234 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Finished random walk after 202 steps, including 0 resets, run visited all 3 properties in 12 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 (NOT p2)), (X p0), (X p1), true, (X (X p0)), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT p1))]
Knowledge based reduction with 8 factoid took 410 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 284 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 276 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Stuttering acceptance computed with spot in 317 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Product exploration explored 100000 steps with 525 reset in 1456 ms.
Product exploration explored 100000 steps with 530 reset in 1209 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 311 ms :[(NOT p0), (OR (NOT p0) p1), (OR (NOT p2) p1), (NOT p2), true]
Support contains 3 out of 160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 160/160 places, 5405/5405 transitions.
Applied a total of 0 rules in 1083 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
[2024-05-25 11:00:42] [INFO ] Redundant transitions in 400 ms returned []
[2024-05-25 11:00:42] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:42] [INFO ] Invariant cache hit.
[2024-05-25 11:00:44] [INFO ] Dead Transitions using invariants and state equation in 1644 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3140 ms. Remains : 160/160 places, 5405/5405 transitions.
Built C files in :
/tmp/ltsmin13824042574398506189
[2024-05-25 11:00:44] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13824042574398506189
Running compilation step : cd /tmp/ltsmin13824042574398506189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13824042574398506189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13824042574398506189;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 5405/5405 transitions.
Applied a total of 0 rules in 38 ms. Remains 160 /160 variables (removed 0) and now considering 5405/5405 (removed 0) transitions.
[2024-05-25 11:00:47] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:47] [INFO ] Invariant cache hit.
[2024-05-25 11:00:48] [INFO ] Implicit Places using invariants in 875 ms returned []
[2024-05-25 11:00:48] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:48] [INFO ] Invariant cache hit.
[2024-05-25 11:00:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-05-25 11:00:50] [INFO ] Implicit Places using invariants and state equation in 2041 ms returned []
Implicit Place search using SMT with State Equation took 2921 ms to find 0 implicit places.
[2024-05-25 11:00:50] [INFO ] Flow matrix only has 407 transitions (discarded 4998 similar events)
[2024-05-25 11:00:50] [INFO ] Invariant cache hit.
[2024-05-25 11:00:51] [INFO ] Dead Transitions using invariants and state equation in 1610 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4572 ms. Remains : 160/160 places, 5405/5405 transitions.
Built C files in :
/tmp/ltsmin245058963790782818
[2024-05-25 11:00:51] [INFO ] Built C files in 84ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin245058963790782818
Running compilation step : cd /tmp/ltsmin245058963790782818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin245058963790782818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin245058963790782818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-25 11:00:55] [INFO ] Flatten gal took : 273 ms
[2024-05-25 11:00:55] [INFO ] Flatten gal took : 233 ms
[2024-05-25 11:00:55] [INFO ] Time to serialize gal into /tmp/LTL18296305622434351531.gal : 46 ms
[2024-05-25 11:00:55] [INFO ] Time to serialize properties into /tmp/LTL18191933594182898153.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18296305622434351531.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12561433615906479758.hoa' '-atoms' '/tmp/LTL18191933594182898153.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL18191933594182898153.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12561433615906479758.hoa
Detected timeout of ITS tools.
[2024-05-25 11:01:11] [INFO ] Flatten gal took : 174 ms
[2024-05-25 11:01:11] [INFO ] Flatten gal took : 177 ms
[2024-05-25 11:01:11] [INFO ] Time to serialize gal into /tmp/LTL13198361606981491917.gal : 32 ms
[2024-05-25 11:01:11] [INFO ] Time to serialize properties into /tmp/LTL1552362220129217283.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13198361606981491917.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1552362220129217283.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(CHOIX_2<=ROUTE_B)")||(X((("(ROUTE_B<3)")||(X((X(G("(ROUTE_A<1)")))U(("(ROUTE_B<3)")&&(X(G("(ROUTE_A<1)")))))))U(("(CHOIX_2<=RO...257
Formula 0 simplified : F(!"(CHOIX_2<=ROUTE_B)" & X(!"(CHOIX_2<=ROUTE_B)" W (!"(ROUTE_B<3)" & X(!"(ROUTE_B<3)" W XF!"(ROUTE_A<1)"))))
Detected timeout of ITS tools.
[2024-05-25 11:01:26] [INFO ] Flatten gal took : 132 ms
[2024-05-25 11:01:26] [INFO ] Applying decomposition
[2024-05-25 11:01:26] [INFO ] Flatten gal took : 138 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17114336055539899333.txt' '-o' '/tmp/graph17114336055539899333.bin' '-w' '/tmp/graph17114336055539899333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17114336055539899333.bin' '-l' '-1' '-v' '-w' '/tmp/graph17114336055539899333.weights' '-q' '0' '-e' '0.001'
[2024-05-25 11:01:27] [INFO ] Decomposing Gal with order
[2024-05-25 11:01:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 11:01:28] [INFO ] Removed a total of 5345 redundant transitions.
[2024-05-25 11:01:28] [INFO ] Flatten gal took : 1093 ms
[2024-05-25 11:01:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 496 labels/synchronizations in 44 ms.
[2024-05-25 11:01:28] [INFO ] Time to serialize gal into /tmp/LTL8406292534441990837.gal : 19 ms
[2024-05-25 11:01:28] [INFO ] Time to serialize properties into /tmp/LTL16886816031764564802.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8406292534441990837.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16886816031764564802.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(gu2.CHOIX_2<=gu2.ROUTE_B)")||(X((("(gu2.ROUTE_B<3)")||(X((X(G("(gi0.gu0.ROUTE_A<1)")))U(("(gu2.ROUTE_B<3)")&&(X(G("(gi0.gu0.RO...321
Formula 0 simplified : F(!"(gu2.CHOIX_2<=gu2.ROUTE_B)" & X(!"(gu2.CHOIX_2<=gu2.ROUTE_B)" W (!"(gu2.ROUTE_B<3)" & X(!"(gu2.ROUTE_B<3)" W XF!"(gi0.gu0.ROUTE_...164
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9506772131045934185
[2024-05-25 11:01:43] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9506772131045934185
Running compilation step : cd /tmp/ltsmin9506772131045934185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9506772131045934185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9506772131045934185;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLCardinality-09 finished in 84678 ms.
[2024-05-25 11:01:46] [INFO ] Flatten gal took : 214 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2496606090783157520
[2024-05-25 11:01:47] [INFO ] Too many transitions (5408) to apply POR reductions. Disabling POR matrices.
[2024-05-25 11:01:47] [INFO ] Built C files in 130ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2496606090783157520
Running compilation step : cd /tmp/ltsmin2496606090783157520;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-25 11:01:47] [INFO ] Applying decomposition
[2024-05-25 11:01:47] [INFO ] Flatten gal took : 202 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5332013687503797035.txt' '-o' '/tmp/graph5332013687503797035.bin' '-w' '/tmp/graph5332013687503797035.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5332013687503797035.bin' '-l' '-1' '-v' '-w' '/tmp/graph5332013687503797035.weights' '-q' '0' '-e' '0.001'
[2024-05-25 11:01:47] [INFO ] Decomposing Gal with order
[2024-05-25 11:01:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 11:01:49] [INFO ] Removed a total of 5394 redundant transitions.
[2024-05-25 11:01:49] [INFO ] Flatten gal took : 1068 ms
[2024-05-25 11:01:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 546 labels/synchronizations in 41 ms.
[2024-05-25 11:01:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality8506158826405002766.gal : 13 ms
[2024-05-25 11:01:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality10500974007740256375.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8506158826405002766.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10500974007740256375.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((F("(gi0.gu0.ROUTE_A<3)")))
Formula 0 simplified : G!"(gi0.gu0.ROUTE_A<3)"
Compilation finished in 23375 ms.
Running link step : cd /tmp/ltsmin2496606090783157520;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 122 ms.
Running LTSmin : cd /tmp/ltsmin2496606090783157520;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 11:23:44] [INFO ] Flatten gal took : 713 ms
[2024-05-25 11:23:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality14180100411268668069.gal : 54 ms
[2024-05-25 11:23:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality15001141263410142495.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14180100411268668069.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15001141263410142495.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !((F("(ROUTE_A<3)")))
Formula 0 simplified : G!"(ROUTE_A<3)"
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin2496606090783157520;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2496606090783157520;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp1==true)||X(((!(LTLAPp2==true)||X((X([]((LTLAPp3==true))) U (!(LTLAPp2==true)&&X([]((LTLAPp3==true))))))) U ((LTLAPp1==true)&&(!(LTLAPp2==true)||X((X([]((LTLAPp3==true))) U (!(LTLAPp2==true)&&X([]((LTLAPp3==true))))))))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-25 11:45:38] [INFO ] Flatten gal took : 366 ms
[2024-05-25 11:45:39] [INFO ] Input system was already deterministic with 5408 transitions.
[2024-05-25 11:45:39] [INFO ] Transformed 168 places.
[2024-05-25 11:45:39] [INFO ] Transformed 5408 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-25 11:45:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality10025032433949689852.gal : 57 ms
[2024-05-25 11:45:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality17496062456129425463.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10025032433949689852.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17496062456129425463.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F("(ROUTE_A<3)")))
Formula 0 simplified : G!"(ROUTE_A<3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8665236 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16019320 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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-V50P50N50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-PT-V50P50N50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r065-tajo-171620414500167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N50.tgz
mv BridgeAndVehicles-PT-V50P50N50 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 ;