Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690100235.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P20N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690100235
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.3M
-rw-r--r-- 1 mcc users 22K Feb 25 12:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 12:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 210K Feb 25 12:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 818K Feb 25 12:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 108K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 319K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Feb 25 12:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 186K Feb 25 12:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 314K Feb 25 12:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.2M Feb 25 12:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.9M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V50P20N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678334048460

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-PT-V50P20N20
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 03:54:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 03:54:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 03:54:10] [INFO ] Load time of PNML (sax parser for PT used): 287 ms
[2023-03-09 03:54:10] [INFO ] Transformed 138 places.
[2023-03-09 03:54:10] [INFO ] Transformed 2348 transitions.
[2023-03-09 03:54:11] [INFO ] Parsed PT model containing 138 places and 2348 transitions and 18090 arcs in 455 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 138 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 138/138 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 137 transition count 2348
Applied a total of 1 rules in 101 ms. Remains 137 /138 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:54:11] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 03:54:11] [INFO ] Computed 6 place invariants in 24 ms
[2023-03-09 03:54:13] [INFO ] Dead Transitions using invariants and state equation in 1698 ms found 0 transitions.
[2023-03-09 03:54:13] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:54:13] [INFO ] Invariant cache hit.
[2023-03-09 03:54:13] [INFO ] Implicit Places using invariants in 419 ms returned []
[2023-03-09 03:54:13] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:54:13] [INFO ] Invariant cache hit.
[2023-03-09 03:54:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:14] [INFO ] Implicit Places using invariants and state equation in 727 ms returned []
Implicit Place search using SMT with State Equation took 1161 ms to find 0 implicit places.
[2023-03-09 03:54:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:54:14] [INFO ] Invariant cache hit.
[2023-03-09 03:54:15] [INFO ] Dead Transitions using invariants and state equation in 865 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 137/138 places, 2348/2348 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3892 ms. Remains : 137/138 places, 2348/2348 transitions.
Support contains 18 out of 137 places after structural reductions.
[2023-03-09 03:54:15] [INFO ] Flatten gal took : 288 ms
[2023-03-09 03:54:16] [INFO ] Flatten gal took : 151 ms
[2023-03-09 03:54:16] [INFO ] Input system was already deterministic with 2348 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 571 ms. (steps per millisecond=17 ) properties (out of 20) seen :19
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 03:54:17] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:54:17] [INFO ] Invariant cache hit.
[2023-03-09 03:54:17] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 03:54:17] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-03 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 110 stabilizing places and 204 stable transitions
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.24 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(F(p0))) U p1)))'
Support contains 4 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 42 ms. Remains 135 /137 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 03:54:17] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 03:54:17] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:54:18] [INFO ] Dead Transitions using invariants and state equation in 1077 ms found 0 transitions.
[2023-03-09 03:54:18] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:18] [INFO ] Invariant cache hit.
[2023-03-09 03:54:18] [INFO ] Implicit Places using invariants in 373 ms returned []
[2023-03-09 03:54:18] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:18] [INFO ] Invariant cache hit.
[2023-03-09 03:54:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:19] [INFO ] Implicit Places using invariants and state equation in 741 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1124 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/137 places, 2347/2348 transitions.
Applied a total of 0 rules in 12 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2257 ms. Remains : 133/137 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 338 ms :[(NOT p1), (NOT p0), (NOT p1), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=p1, acceptance={0} source=3 dest: 1}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (LEQ 1 (ADD s54 s55)) (GT 1 s0)), p0:(LEQ s111 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 558 reset in 576 ms.
Product exploration explored 100000 steps with 560 reset in 457 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 227 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Finished random walk after 158 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=52 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 4 factoid took 276 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
[2023-03-09 03:54:22] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:54:22] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:54:22] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:54:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:54:22] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2023-03-09 03:54:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:54:22] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:54:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:54:23] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2023-03-09 03:54:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:23] [INFO ] [Nat]Added 42 Read/Feed constraints in 673 ms returned sat
[2023-03-09 03:54:24] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 146 ms.
[2023-03-09 03:54:24] [INFO ] Added : 19 causal constraints over 5 iterations in 511 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 14 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:54:24] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:24] [INFO ] Invariant cache hit.
[2023-03-09 03:54:25] [INFO ] Dead Transitions using invariants and state equation in 1044 ms found 0 transitions.
[2023-03-09 03:54:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:25] [INFO ] Invariant cache hit.
[2023-03-09 03:54:25] [INFO ] Implicit Places using invariants in 368 ms returned []
[2023-03-09 03:54:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:25] [INFO ] Invariant cache hit.
[2023-03-09 03:54:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:26] [INFO ] Implicit Places using invariants and state equation in 728 ms returned []
Implicit Place search using SMT with State Equation took 1121 ms to find 0 implicit places.
[2023-03-09 03:54:26] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:26] [INFO ] Invariant cache hit.
[2023-03-09 03:54:27] [INFO ] Dead Transitions using invariants and state equation in 684 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2878 ms. Remains : 133/133 places, 2347/2347 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Finished random walk after 119 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=59 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 3 factoid took 149 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
[2023-03-09 03:54:28] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:28] [INFO ] Invariant cache hit.
[2023-03-09 03:54:28] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:54:28] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2023-03-09 03:54:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:54:28] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 03:54:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:54:28] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2023-03-09 03:54:28] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:29] [INFO ] [Nat]Added 42 Read/Feed constraints in 491 ms returned sat
[2023-03-09 03:54:29] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 102 ms.
[2023-03-09 03:54:29] [INFO ] Added : 20 causal constraints over 5 iterations in 383 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 336 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 560 reset in 412 ms.
Product exploration explored 100000 steps with 558 reset in 416 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 133 transition count 2347
Deduced a syphon composed of 1 places in 4 ms
Applied a total of 1 rules in 545 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:54:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:54:31] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:54:32] [INFO ] Dead Transitions using invariants and state equation in 661 ms found 0 transitions.
[2023-03-09 03:54:32] [INFO ] Redundant transitions in 110 ms returned []
[2023-03-09 03:54:32] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:32] [INFO ] Invariant cache hit.
[2023-03-09 03:54:33] [INFO ] Dead Transitions using invariants and state equation in 667 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/133 places, 2347/2347 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1999 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin3084445552260123274
[2023-03-09 03:54:33] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3084445552260123274
Running compilation step : cd /tmp/ltsmin3084445552260123274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3084445552260123274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3084445552260123274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 31 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:54:36] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:54:36] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:54:37] [INFO ] Dead Transitions using invariants and state equation in 948 ms found 0 transitions.
[2023-03-09 03:54:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:37] [INFO ] Invariant cache hit.
[2023-03-09 03:54:37] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-09 03:54:37] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:37] [INFO ] Invariant cache hit.
[2023-03-09 03:54:37] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:54:38] [INFO ] Implicit Places using invariants and state equation in 1064 ms returned []
Implicit Place search using SMT with State Equation took 1291 ms to find 0 implicit places.
[2023-03-09 03:54:38] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:54:38] [INFO ] Invariant cache hit.
[2023-03-09 03:54:39] [INFO ] Dead Transitions using invariants and state equation in 925 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3198 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin18360203654313906818
[2023-03-09 03:54:39] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18360203654313906818
Running compilation step : cd /tmp/ltsmin18360203654313906818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18360203654313906818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18360203654313906818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:54:43] [INFO ] Flatten gal took : 229 ms
[2023-03-09 03:54:43] [INFO ] Flatten gal took : 175 ms
[2023-03-09 03:54:43] [INFO ] Time to serialize gal into /tmp/LTL368423560892856195.gal : 44 ms
[2023-03-09 03:54:43] [INFO ] Time to serialize properties into /tmp/LTL7684092069913354201.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL368423560892856195.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7036493736293802687.hoa' '-atoms' '/tmp/LTL7684092069913354201.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL7684092069913354201.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7036493736293802687.hoa
Detected timeout of ITS tools.
[2023-03-09 03:54:58] [INFO ] Flatten gal took : 72 ms
[2023-03-09 03:54:58] [INFO ] Flatten gal took : 70 ms
[2023-03-09 03:54:58] [INFO ] Time to serialize gal into /tmp/LTL2669053473708467899.gal : 52 ms
[2023-03-09 03:54:58] [INFO ] Time to serialize properties into /tmp/LTL7875690628156133210.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2669053473708467899.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7875690628156133210.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("(ROUTE_B<=ROUTE_A)"))))U("(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))"))))
Formula 0 simplified : X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" & X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" W XG!"(ROUTE_B<=ROUTE_A)...158
Detected timeout of ITS tools.
[2023-03-09 03:55:14] [INFO ] Flatten gal took : 138 ms
[2023-03-09 03:55:14] [INFO ] Applying decomposition
[2023-03-09 03:55:14] [INFO ] Flatten gal took : 95 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13284491943215421128.txt' '-o' '/tmp/graph13284491943215421128.bin' '-w' '/tmp/graph13284491943215421128.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13284491943215421128.bin' '-l' '-1' '-v' '-w' '/tmp/graph13284491943215421128.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:55:14] [INFO ] Decomposing Gal with order
[2023-03-09 03:55:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:55:15] [INFO ] Removed a total of 6577 redundant transitions.
[2023-03-09 03:55:15] [INFO ] Flatten gal took : 934 ms
[2023-03-09 03:55:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 673 labels/synchronizations in 95 ms.
[2023-03-09 03:55:15] [INFO ] Time to serialize gal into /tmp/LTL9187926543378320051.gal : 6 ms
[2023-03-09 03:55:15] [INFO ] Time to serialize properties into /tmp/LTL15167186131016939563.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9187926543378320051.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15167186131016939563.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((X(X(F("(gu0.ROUTE_B<=gu0.ROUTE_A)"))))U("(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))"))))
Formula 0 simplified : X(!"(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))" & X(!"(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))" ...190
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15458595538728786766
[2023-03-09 03:55:31] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15458595538728786766
Running compilation step : cd /tmp/ltsmin15458595538728786766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15458595538728786766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15458595538728786766;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-01 finished in 76644 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G((p0||X(p0)))))))'
Support contains 2 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 22 ms. Remains 135 /137 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 03:55:34] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 03:55:34] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:55:35] [INFO ] Dead Transitions using invariants and state equation in 1460 ms found 0 transitions.
[2023-03-09 03:55:35] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:55:35] [INFO ] Invariant cache hit.
[2023-03-09 03:55:35] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-09 03:55:35] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:55:35] [INFO ] Invariant cache hit.
[2023-03-09 03:55:36] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:36] [INFO ] Implicit Places using invariants and state equation in 1069 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1396 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/137 places, 2347/2348 transitions.
Applied a total of 0 rules in 11 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2904 ms. Remains : 133/137 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 149 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-04 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: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=4, aps=[p0:(GT 1 (ADD s109 s110))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, 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 140 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-04 finished in 3085 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 4 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 543 ms. Remains 136 /137 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:55:37] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 03:55:37] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 03:55:38] [INFO ] Dead Transitions using invariants and state equation in 719 ms found 0 transitions.
[2023-03-09 03:55:38] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:38] [INFO ] Invariant cache hit.
[2023-03-09 03:55:38] [INFO ] Implicit Places using invariants in 263 ms returned []
[2023-03-09 03:55:38] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:38] [INFO ] Invariant cache hit.
[2023-03-09 03:55:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:39] [INFO ] Implicit Places using invariants and state equation in 996 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1277 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 214 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2768 ms. Remains : 134/137 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (LEQ (ADD s107 s108) s109) (LEQ 2 s53))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 14866 reset in 790 ms.
Product exploration explored 100000 steps with 14978 reset in 888 ms.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 201 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 125 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
[2023-03-09 03:55:42] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2023-03-09 03:55:42] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:55:42] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:55:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:55:43] [INFO ] [Real]Absence check using state equation in 226 ms returned sat
[2023-03-09 03:55:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:55:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:55:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:55:43] [INFO ] [Nat]Absence check using state equation in 150 ms returned sat
[2023-03-09 03:55:43] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:44] [INFO ] [Nat]Added 42 Read/Feed constraints in 520 ms returned sat
[2023-03-09 03:55:44] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 97 ms.
[2023-03-09 03:55:44] [INFO ] Added : 19 causal constraints over 5 iterations in 380 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 206 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:55:45] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:45] [INFO ] Invariant cache hit.
[2023-03-09 03:55:45] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
[2023-03-09 03:55:45] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:45] [INFO ] Invariant cache hit.
[2023-03-09 03:55:46] [INFO ] Implicit Places using invariants in 252 ms returned []
[2023-03-09 03:55:46] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:46] [INFO ] Invariant cache hit.
[2023-03-09 03:55:46] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:47] [INFO ] Implicit Places using invariants and state equation in 1310 ms returned []
Implicit Place search using SMT with State Equation took 1579 ms to find 0 implicit places.
[2023-03-09 03:55:47] [INFO ] Redundant transitions in 134 ms returned []
[2023-03-09 03:55:47] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:47] [INFO ] Invariant cache hit.
[2023-03-09 03:55:48] [INFO ] Dead Transitions using invariants and state equation in 758 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3489 ms. Remains : 134/134 places, 2348/2348 transitions.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 94 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 173 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
[2023-03-09 03:55:48] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:48] [INFO ] Invariant cache hit.
[2023-03-09 03:55:49] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:55:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:55:50] [INFO ] [Real]Absence check using state equation in 244 ms returned sat
[2023-03-09 03:55:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:55:50] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:55:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:55:50] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2023-03-09 03:55:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:51] [INFO ] [Nat]Added 42 Read/Feed constraints in 449 ms returned sat
[2023-03-09 03:55:51] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 106 ms.
[2023-03-09 03:55:51] [INFO ] Added : 21 causal constraints over 6 iterations in 310 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 14749 reset in 698 ms.
Product exploration explored 100000 steps with 14910 reset in 619 ms.
Built C files in :
/tmp/ltsmin17839713922713191068
[2023-03-09 03:55:52] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:55:53] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17839713922713191068
Running compilation step : cd /tmp/ltsmin17839713922713191068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17839713922713191068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17839713922713191068;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 177 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:55:56] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:56] [INFO ] Invariant cache hit.
[2023-03-09 03:55:56] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
[2023-03-09 03:55:56] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:56] [INFO ] Invariant cache hit.
[2023-03-09 03:55:57] [INFO ] Implicit Places using invariants in 239 ms returned []
[2023-03-09 03:55:57] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:57] [INFO ] Invariant cache hit.
[2023-03-09 03:55:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:55:58] [INFO ] Implicit Places using invariants and state equation in 1230 ms returned []
Implicit Place search using SMT with State Equation took 1470 ms to find 0 implicit places.
[2023-03-09 03:55:58] [INFO ] Redundant transitions in 41 ms returned []
[2023-03-09 03:55:58] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:55:58] [INFO ] Invariant cache hit.
[2023-03-09 03:55:59] [INFO ] Dead Transitions using invariants and state equation in 825 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3269 ms. Remains : 134/134 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin13848578530299693338
[2023-03-09 03:55:59] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:55:59] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13848578530299693338
Running compilation step : cd /tmp/ltsmin13848578530299693338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13848578530299693338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13848578530299693338;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:56:02] [INFO ] Flatten gal took : 107 ms
[2023-03-09 03:56:02] [INFO ] Flatten gal took : 97 ms
[2023-03-09 03:56:02] [INFO ] Time to serialize gal into /tmp/LTL5009150880044601110.gal : 11 ms
[2023-03-09 03:56:02] [INFO ] Time to serialize properties into /tmp/LTL16305469856097403616.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5009150880044601110.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15700768569742732040.hoa' '-atoms' '/tmp/LTL16305469856097403616.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16305469856097403616.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15700768569742732040.hoa
Detected timeout of ITS tools.
[2023-03-09 03:56:17] [INFO ] Flatten gal took : 78 ms
[2023-03-09 03:56:17] [INFO ] Flatten gal took : 76 ms
[2023-03-09 03:56:17] [INFO ] Time to serialize gal into /tmp/LTL13714225513280435982.gal : 15 ms
[2023-03-09 03:56:17] [INFO ] Time to serialize properties into /tmp/LTL8725990430390480596.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13714225513280435982.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8725990430390480596.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(((CHOIX_1+CHOIX_2)<=SUR_PONT_B)&&(CAPACITE>=2))"))))
Formula 0 simplified : FG!"(((CHOIX_1+CHOIX_2)<=SUR_PONT_B)&&(CAPACITE>=2))"
Detected timeout of ITS tools.
[2023-03-09 03:56:33] [INFO ] Flatten gal took : 76 ms
[2023-03-09 03:56:33] [INFO ] Applying decomposition
[2023-03-09 03:56:33] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16498933187030216378.txt' '-o' '/tmp/graph16498933187030216378.bin' '-w' '/tmp/graph16498933187030216378.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16498933187030216378.bin' '-l' '-1' '-v' '-w' '/tmp/graph16498933187030216378.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:56:33] [INFO ] Decomposing Gal with order
[2023-03-09 03:56:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:56:33] [INFO ] Removed a total of 2383 redundant transitions.
[2023-03-09 03:56:33] [INFO ] Flatten gal took : 242 ms
[2023-03-09 03:56:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 348 labels/synchronizations in 11 ms.
[2023-03-09 03:56:33] [INFO ] Time to serialize gal into /tmp/LTL6351729230579308168.gal : 6 ms
[2023-03-09 03:56:33] [INFO ] Time to serialize properties into /tmp/LTL6314697583962243179.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6351729230579308168.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6314697583962243179.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(((gu2.CHOIX_1+gu2.CHOIX_2)<=gu2.SUR_PONT_B)&&(gi1.gu0.CAPACITE>=2))"))))
Formula 0 simplified : FG!"(((gu2.CHOIX_1+gu2.CHOIX_2)<=gu2.SUR_PONT_B)&&(gi1.gu0.CAPACITE>=2))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2826846838077284040
[2023-03-09 03:56:48] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2826846838077284040
Running compilation step : cd /tmp/ltsmin2826846838077284040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2826846838077284040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2826846838077284040;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-07 finished in 74813 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G((p1&&X(G(p2)))))))'
Support contains 6 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 282 ms. Remains 137 /137 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:56:52] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 03:56:52] [INFO ] Computed 6 place invariants in 8 ms
[2023-03-09 03:56:53] [INFO ] Dead Transitions using invariants and state equation in 942 ms found 0 transitions.
[2023-03-09 03:56:53] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:56:53] [INFO ] Invariant cache hit.
[2023-03-09 03:56:53] [INFO ] Implicit Places using invariants in 319 ms returned []
[2023-03-09 03:56:53] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:56:53] [INFO ] Invariant cache hit.
[2023-03-09 03:56:53] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:56:54] [INFO ] Implicit Places using invariants and state equation in 875 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1211 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 136/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 270 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2708 ms. Remains : 136/137 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 66 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(GT s113 s110), p0:(LEQ s54 s52), p2:(LEQ s111 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 968 reset in 687 ms.
Product exploration explored 100000 steps with 975 reset in 629 ms.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3745 edges and 136 vertex of which 135 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 413 ms. Reduced automaton from 1 states, 2 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 16 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND p1 (NOT p0) p2)), (F (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))]
Knowledge based reduction with 7 factoid took 377 ms. Reduced automaton from 1 states, 2 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 54 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-09 03:56:57] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 03:56:57] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:56:58] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:56:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:56:58] [INFO ] [Real]Absence check using state equation in 207 ms returned sat
[2023-03-09 03:56:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:56:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:56:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:56:59] [INFO ] [Nat]Absence check using state equation in 481 ms returned sat
[2023-03-09 03:56:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:56:59] [INFO ] [Nat]Added 42 Read/Feed constraints in 99 ms returned sat
[2023-03-09 03:56:59] [INFO ] Deduced a trap composed of 5 places in 322 ms of which 6 ms to minimize.
[2023-03-09 03:56:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 362 ms
[2023-03-09 03:56:59] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 102 ms.
[2023-03-09 03:57:01] [INFO ] Added : 67 causal constraints over 14 iterations in 1225 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 6 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 265 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:57:01] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:01] [INFO ] Invariant cache hit.
[2023-03-09 03:57:02] [INFO ] Dead Transitions using invariants and state equation in 1054 ms found 0 transitions.
[2023-03-09 03:57:02] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:02] [INFO ] Invariant cache hit.
[2023-03-09 03:57:02] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-09 03:57:02] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:02] [INFO ] Invariant cache hit.
[2023-03-09 03:57:02] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:57:03] [INFO ] Implicit Places using invariants and state equation in 579 ms returned []
Implicit Place search using SMT with State Equation took 841 ms to find 0 implicit places.
[2023-03-09 03:57:03] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-09 03:57:03] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:03] [INFO ] Invariant cache hit.
[2023-03-09 03:57:03] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2941 ms. Remains : 136/136 places, 2348/2348 transitions.
Computed a total of 109 stabilizing places and 204 stable transitions
Graph (complete) has 3745 edges and 136 vertex of which 135 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Computed a total of 109 stabilizing places and 204 stable transitions
Detected a total of 109/136 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 292 ms. Reduced automaton from 1 states, 2 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Finished random walk after 264 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) p2))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND p1 (NOT p0) p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND p1 (NOT p0) p2)), (F (NOT (OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2)))))]
Knowledge based reduction with 7 factoid took 264 ms. Reduced automaton from 1 states, 2 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Stuttering acceptance computed with spot in 67 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
[2023-03-09 03:57:04] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:04] [INFO ] Invariant cache hit.
[2023-03-09 03:57:05] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 03:57:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:57:05] [INFO ] [Real]Absence check using state equation in 299 ms returned sat
[2023-03-09 03:57:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:57:06] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 03:57:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:57:07] [INFO ] [Nat]Absence check using state equation in 497 ms returned sat
[2023-03-09 03:57:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:57:07] [INFO ] [Nat]Added 42 Read/Feed constraints in 63 ms returned sat
[2023-03-09 03:57:07] [INFO ] Deduced a trap composed of 5 places in 297 ms of which 1 ms to minimize.
[2023-03-09 03:57:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 336 ms
[2023-03-09 03:57:07] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 61 ms.
[2023-03-09 03:57:08] [INFO ] Added : 67 causal constraints over 14 iterations in 1031 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 46 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Product exploration explored 100000 steps with 976 reset in 584 ms.
Product exploration explored 100000 steps with 975 reset in 473 ms.
Built C files in :
/tmp/ltsmin12842240924879402568
[2023-03-09 03:57:09] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:57:09] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12842240924879402568
Running compilation step : cd /tmp/ltsmin12842240924879402568;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12842240924879402568;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12842240924879402568;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 6 out of 136 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 244 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:57:12] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:12] [INFO ] Invariant cache hit.
[2023-03-09 03:57:13] [INFO ] Dead Transitions using invariants and state equation in 776 ms found 0 transitions.
[2023-03-09 03:57:13] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:13] [INFO ] Invariant cache hit.
[2023-03-09 03:57:13] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-09 03:57:13] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:13] [INFO ] Invariant cache hit.
[2023-03-09 03:57:14] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:57:14] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 934 ms to find 0 implicit places.
[2023-03-09 03:57:14] [INFO ] Redundant transitions in 57 ms returned []
[2023-03-09 03:57:14] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:57:14] [INFO ] Invariant cache hit.
[2023-03-09 03:57:15] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2673 ms. Remains : 136/136 places, 2348/2348 transitions.
Built C files in :
/tmp/ltsmin13227654850671482751
[2023-03-09 03:57:15] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:57:15] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13227654850671482751
Running compilation step : cd /tmp/ltsmin13227654850671482751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13227654850671482751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13227654850671482751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:57:18] [INFO ] Flatten gal took : 76 ms
[2023-03-09 03:57:18] [INFO ] Flatten gal took : 90 ms
[2023-03-09 03:57:18] [INFO ] Time to serialize gal into /tmp/LTL7821777764609719952.gal : 15 ms
[2023-03-09 03:57:18] [INFO ] Time to serialize properties into /tmp/LTL8440482581591576076.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7821777764609719952.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6731639740430541863.hoa' '-atoms' '/tmp/LTL8440482581591576076.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8440482581591576076.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6731639740430541863.hoa
Detected timeout of ITS tools.
[2023-03-09 03:57:33] [INFO ] Flatten gal took : 76 ms
[2023-03-09 03:57:33] [INFO ] Flatten gal took : 79 ms
[2023-03-09 03:57:34] [INFO ] Time to serialize gal into /tmp/LTL14210446568420219276.gal : 14 ms
[2023-03-09 03:57:34] [INFO ] Time to serialize properties into /tmp/LTL2133617547964818441.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14210446568420219276.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2133617547964818441.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(CAPACITE<=ATTENTE_A)")||(G(("(SORTI_B>SUR_PONT_B)")&&(X(G("(VIDANGE_1<=NB_ATTENTE_B_25)"))))))))
Formula 0 simplified : G(!"(CAPACITE<=ATTENTE_A)" & F(!"(SORTI_B>SUR_PONT_B)" | XF!"(VIDANGE_1<=NB_ATTENTE_B_25)"))
Detected timeout of ITS tools.
[2023-03-09 03:57:49] [INFO ] Flatten gal took : 98 ms
[2023-03-09 03:57:49] [INFO ] Applying decomposition
[2023-03-09 03:57:49] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9852766573751102320.txt' '-o' '/tmp/graph9852766573751102320.bin' '-w' '/tmp/graph9852766573751102320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9852766573751102320.bin' '-l' '-1' '-v' '-w' '/tmp/graph9852766573751102320.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:57:49] [INFO ] Decomposing Gal with order
[2023-03-09 03:57:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:57:50] [INFO ] Removed a total of 3415 redundant transitions.
[2023-03-09 03:57:50] [INFO ] Flatten gal took : 1127 ms
[2023-03-09 03:57:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 2502 labels/synchronizations in 206 ms.
[2023-03-09 03:57:51] [INFO ] Time to serialize gal into /tmp/LTL5849642108371178277.gal : 30 ms
[2023-03-09 03:57:51] [INFO ] Time to serialize properties into /tmp/LTL17896512940876668193.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5849642108371178277.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17896512940876668193.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(gu1.CAPACITE<=gu1.ATTENTE_A)")||(G(("(gu3.SORTI_B>gu3.SUR_PONT_B)")&&(X(G("(gu2.VIDANGE_1<=gu2.NB_ATTENTE_B_25)"))))))))
Formula 0 simplified : G(!"(gu1.CAPACITE<=gu1.ATTENTE_A)" & F(!"(gu3.SORTI_B>gu3.SUR_PONT_B)" | XF!"(gu2.VIDANGE_1<=gu2.NB_ATTENTE_B_25)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11353773088635918205
[2023-03-09 03:58:06] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11353773088635918205
Running compilation step : cd /tmp/ltsmin11353773088635918205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11353773088635918205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11353773088635918205;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-08 finished in 77308 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 133 transition count 2346
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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 132 transition count 2345
Applied a total of 8 rules in 481 ms. Remains 132 /137 variables (removed 5) and now considering 2345/2348 (removed 3) transitions.
[2023-03-09 03:58:09] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
// Phase 1: matrix 287 rows 132 cols
[2023-03-09 03:58:09] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-09 03:58:10] [INFO ] Implicit Places using invariants in 312 ms returned []
[2023-03-09 03:58:10] [INFO ] Flow matrix only has 287 transitions (discarded 2058 similar events)
[2023-03-09 03:58:10] [INFO ] Invariant cache hit.
[2023-03-09 03:58:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:11] [INFO ] Implicit Places using invariants and state equation in 885 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1201 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 130/137 places, 2345/2348 transitions.
Applied a total of 0 rules in 189 ms. Remains 130 /130 variables (removed 0) and now considering 2345/2345 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1873 ms. Remains : 130/137 places, 2345/2348 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-09 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 s105 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 309 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-09 finished in 1977 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 2 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 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 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 231 ms. Remains 135 /137 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 03:58:11] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 03:58:11] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:58:12] [INFO ] Dead Transitions using invariants and state equation in 699 ms found 0 transitions.
[2023-03-09 03:58:12] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:12] [INFO ] Invariant cache hit.
[2023-03-09 03:58:12] [INFO ] Implicit Places using invariants in 247 ms returned []
[2023-03-09 03:58:12] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:12] [INFO ] Invariant cache hit.
[2023-03-09 03:58:12] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:13] [INFO ] Implicit Places using invariants and state equation in 894 ms returned [52, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1171 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/137 places, 2347/2348 transitions.
Applied a total of 0 rules in 166 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2270 ms. Remains : 133/137 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-10 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=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LEQ 1 s108) (GT 2 s0)), p1:(GT 1 s108)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1103 reset in 386 ms.
Product exploration explored 100000 steps with 1076 reset in 395 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 291 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 124 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=24 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 7 factoid took 296 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-09 03:58:15] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:58:15] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 03:58:16] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:58:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:58:16] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2023-03-09 03:58:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:58:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:58:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:58:17] [INFO ] [Nat]Absence check using state equation in 94 ms returned sat
[2023-03-09 03:58:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:17] [INFO ] [Nat]Added 42 Read/Feed constraints in 234 ms returned sat
[2023-03-09 03:58:17] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 78 ms.
[2023-03-09 03:58:17] [INFO ] Added : 21 causal constraints over 5 iterations in 266 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 206 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:58:17] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:17] [INFO ] Invariant cache hit.
[2023-03-09 03:58:19] [INFO ] Dead Transitions using invariants and state equation in 1266 ms found 0 transitions.
[2023-03-09 03:58:19] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:19] [INFO ] Invariant cache hit.
[2023-03-09 03:58:19] [INFO ] Implicit Places using invariants in 332 ms returned []
[2023-03-09 03:58:19] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:19] [INFO ] Invariant cache hit.
[2023-03-09 03:58:19] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:20] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1068 ms to find 0 implicit places.
[2023-03-09 03:58:20] [INFO ] Redundant transitions in 99 ms returned []
[2023-03-09 03:58:20] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:20] [INFO ] Invariant cache hit.
[2023-03-09 03:58:21] [INFO ] Dead Transitions using invariants and state equation in 863 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3510 ms. Remains : 133/133 places, 2347/2347 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 227 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 22 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X p1), (X (X (NOT p0))), (X (X p1)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 7 factoid took 230 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 85 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2023-03-09 03:58:21] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:21] [INFO ] Invariant cache hit.
[2023-03-09 03:58:22] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:58:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 03:58:22] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2023-03-09 03:58:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 03:58:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 03:58:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 03:58:23] [INFO ] [Nat]Absence check using state equation in 112 ms returned sat
[2023-03-09 03:58:23] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:23] [INFO ] [Nat]Added 42 Read/Feed constraints in 619 ms returned sat
[2023-03-09 03:58:23] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 79 ms.
[2023-03-09 03:58:24] [INFO ] Added : 19 causal constraints over 4 iterations in 177 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 131 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 1050 reset in 396 ms.
Product exploration explored 100000 steps with 1081 reset in 446 ms.
Built C files in :
/tmp/ltsmin14159174477624191512
[2023-03-09 03:58:25] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:58:25] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14159174477624191512
Running compilation step : cd /tmp/ltsmin14159174477624191512;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14159174477624191512;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14159174477624191512;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 268 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:58:28] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:28] [INFO ] Invariant cache hit.
[2023-03-09 03:58:29] [INFO ] Dead Transitions using invariants and state equation in 884 ms found 0 transitions.
[2023-03-09 03:58:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:29] [INFO ] Invariant cache hit.
[2023-03-09 03:58:29] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-09 03:58:29] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:29] [INFO ] Invariant cache hit.
[2023-03-09 03:58:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:58:30] [INFO ] Implicit Places using invariants and state equation in 577 ms returned []
Implicit Place search using SMT with State Equation took 822 ms to find 0 implicit places.
[2023-03-09 03:58:30] [INFO ] Redundant transitions in 63 ms returned []
[2023-03-09 03:58:30] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:58:30] [INFO ] Invariant cache hit.
[2023-03-09 03:58:30] [INFO ] Dead Transitions using invariants and state equation in 814 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2857 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin3626219184875685910
[2023-03-09 03:58:30] [INFO ] Too many transitions (2347) to apply POR reductions. Disabling POR matrices.
[2023-03-09 03:58:30] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3626219184875685910
Running compilation step : cd /tmp/ltsmin3626219184875685910;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3626219184875685910;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3626219184875685910;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:58:34] [INFO ] Flatten gal took : 76 ms
[2023-03-09 03:58:34] [INFO ] Flatten gal took : 73 ms
[2023-03-09 03:58:34] [INFO ] Time to serialize gal into /tmp/LTL14452304076353408664.gal : 23 ms
[2023-03-09 03:58:34] [INFO ] Time to serialize properties into /tmp/LTL7895791583731158096.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14452304076353408664.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12080861295551940276.hoa' '-atoms' '/tmp/LTL7895791583731158096.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7895791583731158096.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12080861295551940276.hoa
Detected timeout of ITS tools.
[2023-03-09 03:58:49] [INFO ] Flatten gal took : 74 ms
[2023-03-09 03:58:49] [INFO ] Flatten gal took : 72 ms
[2023-03-09 03:58:49] [INFO ] Time to serialize gal into /tmp/LTL2161734978562408330.gal : 27 ms
[2023-03-09 03:58:49] [INFO ] Time to serialize properties into /tmp/LTL8246440311221646222.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2161734978562408330.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8246440311221646222.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F("((SUR_PONT_B>=1)||(ROUTE_A<2))"))&&(F(G("(SUR_PONT_B<1)"))))))
Formula 0 simplified : F(G!"((SUR_PONT_B>=1)||(ROUTE_A<2))" | GF!"(SUR_PONT_B<1)")
Detected timeout of ITS tools.
[2023-03-09 03:59:04] [INFO ] Flatten gal took : 98 ms
[2023-03-09 03:59:04] [INFO ] Applying decomposition
[2023-03-09 03:59:04] [INFO ] Flatten gal took : 72 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12040059851333999795.txt' '-o' '/tmp/graph12040059851333999795.bin' '-w' '/tmp/graph12040059851333999795.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12040059851333999795.bin' '-l' '-1' '-v' '-w' '/tmp/graph12040059851333999795.weights' '-q' '0' '-e' '0.001'
[2023-03-09 03:59:05] [INFO ] Decomposing Gal with order
[2023-03-09 03:59:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 03:59:05] [INFO ] Removed a total of 4373 redundant transitions.
[2023-03-09 03:59:05] [INFO ] Flatten gal took : 504 ms
[2023-03-09 03:59:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 35 ms.
[2023-03-09 03:59:05] [INFO ] Time to serialize gal into /tmp/LTL14785435580337211003.gal : 4 ms
[2023-03-09 03:59:05] [INFO ] Time to serialize properties into /tmp/LTL9576548775538628016.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14785435580337211003.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9576548775538628016.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G((F("((u0.SUR_PONT_B>=1)||(u1.ROUTE_A<2))"))&&(F(G("(u0.SUR_PONT_B<1)"))))))
Formula 0 simplified : F(G!"((u0.SUR_PONT_B>=1)||(u1.ROUTE_A<2))" | GF!"(u0.SUR_PONT_B<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17141902983214458507
[2023-03-09 03:59:20] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17141902983214458507
Running compilation step : cd /tmp/ltsmin17141902983214458507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17141902983214458507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17141902983214458507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-10 finished in 72588 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U G(p1)))'
Support contains 3 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 183 ms. Remains 137 /137 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:59:24] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 137 cols
[2023-03-09 03:59:24] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-09 03:59:24] [INFO ] Dead Transitions using invariants and state equation in 787 ms found 0 transitions.
[2023-03-09 03:59:24] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:59:24] [INFO ] Invariant cache hit.
[2023-03-09 03:59:25] [INFO ] Implicit Places using invariants in 316 ms returned []
[2023-03-09 03:59:25] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:59:25] [INFO ] Invariant cache hit.
[2023-03-09 03:59:25] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:59:26] [INFO ] Implicit Places using invariants and state equation in 842 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1191 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 136/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 198 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2372 ms. Remains : 136/137 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), true, (AND p1 (NOT p0)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ 2 s52), p0:(LEQ s113 s107)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 14459 steps with 4885 reset in 106 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-11 finished in 2649 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p1)||p0)))'
Support contains 5 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 136 transition count 2348
Applied a total of 1 rules in 15 ms. Remains 136 /137 variables (removed 1) and now considering 2348/2348 (removed 0) transitions.
[2023-03-09 03:59:26] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2023-03-09 03:59:26] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:59:27] [INFO ] Dead Transitions using invariants and state equation in 864 ms found 0 transitions.
[2023-03-09 03:59:27] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:59:27] [INFO ] Invariant cache hit.
[2023-03-09 03:59:27] [INFO ] Implicit Places using invariants in 210 ms returned []
[2023-03-09 03:59:27] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
[2023-03-09 03:59:27] [INFO ] Invariant cache hit.
[2023-03-09 03:59:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:59:28] [INFO ] Implicit Places using invariants and state equation in 738 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 978 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/137 places, 2348/2348 transitions.
Applied a total of 0 rules in 11 ms. Remains 135 /135 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1871 ms. Remains : 135/137 places, 2348/2348 transitions.
Stuttering acceptance computed with spot in 98 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s52 s107), p0:(OR (LEQ s123 s55) (LEQ 1 s54))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 688 ms.
Product exploration explored 100000 steps with 50000 reset in 936 ms.
Computed a total of 108 stabilizing places and 204 stable transitions
Computed a total of 108 stabilizing places and 204 stable transitions
Detected a total of 108/135 stabilizing places and 204/2348 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 6 factoid took 125 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-12 finished in 3762 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 137 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 136 transition count 2348
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 20 ms. Remains 135 /137 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 03:59:30] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 03:59:30] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:59:31] [INFO ] Dead Transitions using invariants and state equation in 771 ms found 0 transitions.
[2023-03-09 03:59:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:31] [INFO ] Invariant cache hit.
[2023-03-09 03:59:31] [INFO ] Implicit Places using invariants in 235 ms returned []
[2023-03-09 03:59:31] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:31] [INFO ] Invariant cache hit.
[2023-03-09 03:59:31] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:59:32] [INFO ] Implicit Places using invariants and state equation in 712 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 975 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/137 places, 2347/2348 transitions.
Applied a total of 0 rules in 9 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1777 ms. Remains : 133/137 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 635 ms.
Product exploration explored 100000 steps with 25000 reset in 631 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 166 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=83 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 9 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:59:34] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:59:34] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 03:59:34] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
[2023-03-09 03:59:34] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:34] [INFO ] Invariant cache hit.
[2023-03-09 03:59:35] [INFO ] Implicit Places using invariants in 246 ms returned []
[2023-03-09 03:59:35] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:35] [INFO ] Invariant cache hit.
[2023-03-09 03:59:35] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:59:35] [INFO ] Implicit Places using invariants and state equation in 797 ms returned []
Implicit Place search using SMT with State Equation took 1059 ms to find 0 implicit places.
[2023-03-09 03:59:35] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:35] [INFO ] Invariant cache hit.
[2023-03-09 03:59:36] [INFO ] Dead Transitions using invariants and state equation in 800 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2566 ms. Remains : 133/133 places, 2347/2347 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 106/133 stabilizing places and 203/2347 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 146 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=73 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 814 ms.
Product exploration explored 100000 steps with 25000 reset in 892 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 133 transition count 2347
Deduced a syphon composed of 1 places in 3 ms
Applied a total of 1 rules in 226 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:59:39] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:59:39] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:59:40] [INFO ] Dead Transitions using invariants and state equation in 851 ms found 0 transitions.
[2023-03-09 03:59:40] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-09 03:59:40] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:40] [INFO ] Invariant cache hit.
[2023-03-09 03:59:41] [INFO ] Dead Transitions using invariants and state equation in 739 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/133 places, 2347/2347 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1887 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin7761852592562989682
[2023-03-09 03:59:41] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7761852592562989682
Running compilation step : cd /tmp/ltsmin7761852592562989682;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7761852592562989682;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7761852592562989682;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 32 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2023-03-09 03:59:44] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2023-03-09 03:59:44] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 03:59:44] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
[2023-03-09 03:59:45] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:45] [INFO ] Invariant cache hit.
[2023-03-09 03:59:45] [INFO ] Implicit Places using invariants in 267 ms returned []
[2023-03-09 03:59:45] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:45] [INFO ] Invariant cache hit.
[2023-03-09 03:59:45] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 03:59:45] [INFO ] Implicit Places using invariants and state equation in 705 ms returned []
Implicit Place search using SMT with State Equation took 987 ms to find 0 implicit places.
[2023-03-09 03:59:45] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 03:59:45] [INFO ] Invariant cache hit.
[2023-03-09 03:59:46] [INFO ] Dead Transitions using invariants and state equation in 552 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2250 ms. Remains : 133/133 places, 2347/2347 transitions.
Built C files in :
/tmp/ltsmin6909998246129824507
[2023-03-09 03:59:46] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6909998246129824507
Running compilation step : cd /tmp/ltsmin6909998246129824507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6909998246129824507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6909998246129824507;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 03:59:49] [INFO ] Flatten gal took : 49 ms
[2023-03-09 03:59:49] [INFO ] Flatten gal took : 51 ms
[2023-03-09 03:59:49] [INFO ] Time to serialize gal into /tmp/LTL12185445919823129605.gal : 12 ms
[2023-03-09 03:59:49] [INFO ] Time to serialize properties into /tmp/LTL5294304327379176054.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12185445919823129605.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12580188020630137955.hoa' '-atoms' '/tmp/LTL5294304327379176054.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL5294304327379176054.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12580188020630137955.hoa
Detected timeout of ITS tools.
[2023-03-09 04:00:04] [INFO ] Flatten gal took : 50 ms
[2023-03-09 04:00:04] [INFO ] Flatten gal took : 82 ms
[2023-03-09 04:00:04] [INFO ] Time to serialize gal into /tmp/LTL15362562152322995936.gal : 10 ms
[2023-03-09 04:00:05] [INFO ] Time to serialize properties into /tmp/LTL16538254683701974623.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15362562152322995936.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16538254683701974623.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(ROUTE_A>=1)"))))))
Formula 0 simplified : XXXG!"(ROUTE_A>=1)"
Detected timeout of ITS tools.
[2023-03-09 04:00:20] [INFO ] Flatten gal took : 93 ms
[2023-03-09 04:00:20] [INFO ] Applying decomposition
[2023-03-09 04:00:20] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16674032118767409122.txt' '-o' '/tmp/graph16674032118767409122.bin' '-w' '/tmp/graph16674032118767409122.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16674032118767409122.bin' '-l' '-1' '-v' '-w' '/tmp/graph16674032118767409122.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:00:20] [INFO ] Decomposing Gal with order
[2023-03-09 04:00:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:00:21] [INFO ] Removed a total of 4373 redundant transitions.
[2023-03-09 04:00:21] [INFO ] Flatten gal took : 538 ms
[2023-03-09 04:00:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 16 ms.
[2023-03-09 04:00:21] [INFO ] Time to serialize gal into /tmp/LTL5665803483971520479.gal : 2 ms
[2023-03-09 04:00:21] [INFO ] Time to serialize properties into /tmp/LTL14922575891047118802.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5665803483971520479.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14922575891047118802.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(i2.u1.ROUTE_A>=1)"))))))
Formula 0 simplified : XXXG!"(i2.u1.ROUTE_A>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6287030762514118065
[2023-03-09 04:00:36] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6287030762514118065
Running compilation step : cd /tmp/ltsmin6287030762514118065;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6287030762514118065;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6287030762514118065;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13 finished in 68928 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 137 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 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 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 135 transition count 2347
Applied a total of 3 rules in 262 ms. Remains 135 /137 variables (removed 2) and now considering 2347/2348 (removed 1) transitions.
[2023-03-09 04:00:39] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 135 cols
[2023-03-09 04:00:39] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 04:00:40] [INFO ] Dead Transitions using invariants and state equation in 737 ms found 0 transitions.
[2023-03-09 04:00:40] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:00:40] [INFO ] Invariant cache hit.
[2023-03-09 04:00:40] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-03-09 04:00:40] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
[2023-03-09 04:00:40] [INFO ] Invariant cache hit.
[2023-03-09 04:00:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:00:41] [INFO ] Implicit Places using invariants and state equation in 823 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1110 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/137 places, 2347/2348 transitions.
Applied a total of 0 rules in 217 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2327 ms. Remains : 133/137 places, 2347/2348 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s52)], 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]]
Stuttering criterion allowed to conclude after 1834 steps with 11 reset in 12 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-14 finished in 2406 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(F(p0))) U p1)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G((p1&&X(G(p2)))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Found a Shortening insensitive property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 137 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 137/137 places, 2348/2348 transitions.
Graph (complete) has 3849 edges and 137 vertex of which 136 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.11 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 135 transition count 2347
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 135 transition count 2347
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 133 transition count 2346
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 131 transition count 2344
Applied a total of 10 rules in 71 ms. Remains 131 /137 variables (removed 6) and now considering 2344/2348 (removed 4) transitions.
[2023-03-09 04:00:42] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
// Phase 1: matrix 286 rows 131 cols
[2023-03-09 04:00:42] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 04:00:42] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-09 04:00:42] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:42] [INFO ] Invariant cache hit.
[2023-03-09 04:00:42] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:00:43] [INFO ] Implicit Places using invariants and state equation in 809 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1147 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 129/137 places, 2344/2348 transitions.
Applied a total of 0 rules in 24 ms. Remains 129 /129 variables (removed 0) and now considering 2344/2344 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1243 ms. Remains : 129/137 places, 2344/2348 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 688 ms.
Product exploration explored 100000 steps with 25000 reset in 805 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 104/129 stabilizing places and 202/2344 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 304 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 148 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=74 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 2344/2344 transitions.
Applied a total of 0 rules in 8 ms. Remains 129 /129 variables (removed 0) and now considering 2344/2344 (removed 0) transitions.
[2023-03-09 04:00:45] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
// Phase 1: matrix 286 rows 129 cols
[2023-03-09 04:00:45] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-09 04:00:45] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-09 04:00:46] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:46] [INFO ] Invariant cache hit.
[2023-03-09 04:00:46] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:00:46] [INFO ] Implicit Places using invariants and state equation in 504 ms returned []
Implicit Place search using SMT with State Equation took 782 ms to find 0 implicit places.
[2023-03-09 04:00:46] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:46] [INFO ] Invariant cache hit.
[2023-03-09 04:00:47] [INFO ] Dead Transitions using invariants and state equation in 618 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1431 ms. Remains : 129/129 places, 2344/2344 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 104/129 stabilizing places and 202/2344 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 140 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=70 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 756 ms.
Product exploration explored 100000 steps with 25000 reset in 748 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 129 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 129/129 places, 2344/2344 transitions.
Applied a total of 0 rules in 198 ms. Remains 129 /129 variables (removed 0) and now considering 2344/2344 (removed 0) transitions.
[2023-03-09 04:00:49] [INFO ] Redundant transitions in 59 ms returned []
[2023-03-09 04:00:49] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:49] [INFO ] Invariant cache hit.
[2023-03-09 04:00:50] [INFO ] Dead Transitions using invariants and state equation in 841 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1124 ms. Remains : 129/129 places, 2344/2344 transitions.
Built C files in :
/tmp/ltsmin9333093607357362125
[2023-03-09 04:00:50] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9333093607357362125
Running compilation step : cd /tmp/ltsmin9333093607357362125;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9333093607357362125;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9333093607357362125;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 129 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 129/129 places, 2344/2344 transitions.
Applied a total of 0 rules in 24 ms. Remains 129 /129 variables (removed 0) and now considering 2344/2344 (removed 0) transitions.
[2023-03-09 04:00:53] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:53] [INFO ] Invariant cache hit.
[2023-03-09 04:00:54] [INFO ] Implicit Places using invariants in 286 ms returned []
[2023-03-09 04:00:54] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:54] [INFO ] Invariant cache hit.
[2023-03-09 04:00:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 04:00:54] [INFO ] Implicit Places using invariants and state equation in 595 ms returned []
Implicit Place search using SMT with State Equation took 900 ms to find 0 implicit places.
[2023-03-09 04:00:54] [INFO ] Flow matrix only has 286 transitions (discarded 2058 similar events)
[2023-03-09 04:00:54] [INFO ] Invariant cache hit.
[2023-03-09 04:00:55] [INFO ] Dead Transitions using invariants and state equation in 637 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1575 ms. Remains : 129/129 places, 2344/2344 transitions.
Built C files in :
/tmp/ltsmin10378147886736849557
[2023-03-09 04:00:55] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10378147886736849557
Running compilation step : cd /tmp/ltsmin10378147886736849557;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10378147886736849557;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10378147886736849557;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 04:00:58] [INFO ] Flatten gal took : 51 ms
[2023-03-09 04:00:58] [INFO ] Flatten gal took : 49 ms
[2023-03-09 04:00:58] [INFO ] Time to serialize gal into /tmp/LTL14200292827598266429.gal : 11 ms
[2023-03-09 04:00:58] [INFO ] Time to serialize properties into /tmp/LTL16585706252372116010.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14200292827598266429.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12398856500359130991.hoa' '-atoms' '/tmp/LTL16585706252372116010.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL16585706252372116010.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12398856500359130991.hoa
Detected timeout of ITS tools.
[2023-03-09 04:01:13] [INFO ] Flatten gal took : 70 ms
[2023-03-09 04:01:13] [INFO ] Flatten gal took : 66 ms
[2023-03-09 04:01:13] [INFO ] Time to serialize gal into /tmp/LTL321677684443174389.gal : 14 ms
[2023-03-09 04:01:13] [INFO ] Time to serialize properties into /tmp/LTL8139998096014787958.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL321677684443174389.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8139998096014787958.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(ROUTE_A>=1)"))))))
Formula 0 simplified : XXXG!"(ROUTE_A>=1)"
Detected timeout of ITS tools.
[2023-03-09 04:01:29] [INFO ] Flatten gal took : 92 ms
[2023-03-09 04:01:29] [INFO ] Applying decomposition
[2023-03-09 04:01:29] [INFO ] Flatten gal took : 70 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4626439614093921183.txt' '-o' '/tmp/graph4626439614093921183.bin' '-w' '/tmp/graph4626439614093921183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4626439614093921183.bin' '-l' '-1' '-v' '-w' '/tmp/graph4626439614093921183.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:01:29] [INFO ] Decomposing Gal with order
[2023-03-09 04:01:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:01:29] [INFO ] Removed a total of 4275 redundant transitions.
[2023-03-09 04:01:29] [INFO ] Flatten gal took : 494 ms
[2023-03-09 04:01:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 15 ms.
[2023-03-09 04:01:29] [INFO ] Time to serialize gal into /tmp/LTL4168700939457867227.gal : 3 ms
[2023-03-09 04:01:29] [INFO ] Time to serialize properties into /tmp/LTL16912758572415303226.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4168700939457867227.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16912758572415303226.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("(u0.ROUTE_A>=1)"))))))
Formula 0 simplified : XXXG!"(u0.ROUTE_A>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2418279743961159781
[2023-03-09 04:01:45] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2418279743961159781
Running compilation step : cd /tmp/ltsmin2418279743961159781;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2418279743961159781;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2418279743961159781;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13 finished in 66082 ms.
[2023-03-09 04:01:48] [INFO ] Flatten gal took : 98 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12937450184000737496
[2023-03-09 04:01:48] [INFO ] Too many transitions (2348) to apply POR reductions. Disabling POR matrices.
[2023-03-09 04:01:48] [INFO ] Applying decomposition
[2023-03-09 04:01:48] [INFO ] Built C files in 76ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12937450184000737496
Running compilation step : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 04:01:48] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph718344893448028905.txt' '-o' '/tmp/graph718344893448028905.bin' '-w' '/tmp/graph718344893448028905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph718344893448028905.bin' '-l' '-1' '-v' '-w' '/tmp/graph718344893448028905.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:01:48] [INFO ] Decomposing Gal with order
[2023-03-09 04:01:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:01:49] [INFO ] Removed a total of 5749 redundant transitions.
[2023-03-09 04:01:49] [INFO ] Flatten gal took : 1096 ms
[2023-03-09 04:01:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2662 labels/synchronizations in 137 ms.
[2023-03-09 04:01:50] [INFO ] Time to serialize gal into /tmp/LTLCardinality17193229437644728690.gal : 5 ms
[2023-03-09 04:01:50] [INFO ] Time to serialize properties into /tmp/LTLCardinality7004016707774691784.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17193229437644728690.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7004016707774691784.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 5 LTL properties
Checking formula 0 : !((X((X(X(F("(gu0.ROUTE_B<=gu0.ROUTE_A)"))))U("(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))"))))
Formula 0 simplified : X(!"(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))" & X(!"(((gu3.CONTROLEUR_1+gu3.CONTROLEUR_2)>=1)&&(gu0.ROUTE_A<1))" ...190
Compilation finished in 5529 ms.
Running link step : cd /tmp/ltsmin12937450184000737496;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 88 ms.
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true)))) U (LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true)))) U (LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 04:24:23] [INFO ] Flatten gal took : 290 ms
[2023-03-09 04:24:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality3674904346786636454.gal : 30 ms
[2023-03-09 04:24:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality6034167086550297437.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3674904346786636454.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6034167086550297437.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 5 LTL properties
Checking formula 0 : !((X((X(X(F("(ROUTE_B<=ROUTE_A)"))))U("(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))"))))
Formula 0 simplified : X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" & X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" W XG!"(ROUTE_B<=ROUTE_A)...158
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp3==true)||[](((LTLAPp4==true)&&X([]((LTLAPp5==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp3==true)||[](((LTLAPp4==true)&&X([]((LTLAPp5==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp6==true))&&<>([]((LTLAPp7==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 04:46:56] [INFO ] Flatten gal took : 267 ms
[2023-03-09 04:46:56] [INFO ] Input system was already deterministic with 2348 transitions.
[2023-03-09 04:46:56] [INFO ] Transformed 137 places.
[2023-03-09 04:46:56] [INFO ] Transformed 2348 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 04:46:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality5869197133375382947.gal : 11 ms
[2023-03-09 04:46:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality1832490469781817079.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5869197133375382947.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1832490469781817079.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 5 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((X(X(F("(ROUTE_B<=ROUTE_A)"))))U("(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))"))))
Formula 0 simplified : X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" & X(!"(((CONTROLEUR_1+CONTROLEUR_2)>=1)&&(ROUTE_A<1))" W XG!"(ROUTE_B<=ROUTE_A)...158
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>((LTLAPp6==true))&&<>([]((LTLAPp7==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>((LTLAPp8==true)))))' '--buchi-type=spotba'
LTSmin run took 577 ms.
FORMULA BridgeAndVehicles-PT-V50P20N20-LTLCardinality-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 5760 s
Running LTSmin : cd /tmp/ltsmin12937450184000737496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(X(<>((LTLAPp0==true)))) U (LTLAPp1==true)))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 11784092 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16028392 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V50P20N20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P20N20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690100235"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P20N20.tgz
mv BridgeAndVehicles-PT-V50P20N20 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 ;