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-167813690200299.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-V80P50N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200299
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.5M
-rw-r--r-- 1 mcc users 21K Feb 25 12:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 12:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 180K Feb 25 12:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 696K Feb 25 12:17 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 13K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 123K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 352K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 69K Feb 25 12:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 357K Feb 25 12:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 791K Feb 25 12:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.0M Feb 25 12:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K 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 1.7M 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-V80P50N10-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678341293935

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-V80P50N10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 05:54:56] [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 05:54:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:54:56] [INFO ] Load time of PNML (sax parser for PT used): 215 ms
[2023-03-09 05:54:56] [INFO ] Transformed 188 places.
[2023-03-09 05:54:56] [INFO ] Transformed 2108 transitions.
[2023-03-09 05:54:56] [INFO ] Parsed PT model containing 188 places and 2108 transitions and 15950 arcs in 371 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 50 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 17 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 103 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:54:57] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2023-03-09 05:54:57] [INFO ] Computed 7 place invariants in 26 ms
[2023-03-09 05:54:58] [INFO ] Dead Transitions using invariants and state equation in 1682 ms found 0 transitions.
[2023-03-09 05:54:58] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:54:58] [INFO ] Invariant cache hit.
[2023-03-09 05:54:59] [INFO ] Implicit Places using invariants in 447 ms returned []
[2023-03-09 05:54:59] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:54:59] [INFO ] Invariant cache hit.
[2023-03-09 05:54:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:00] [INFO ] Implicit Places using invariants and state equation in 930 ms returned []
Implicit Place search using SMT with State Equation took 1384 ms to find 0 implicit places.
[2023-03-09 05:55:00] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:00] [INFO ] Invariant cache hit.
[2023-03-09 05:55:00] [INFO ] Dead Transitions using invariants and state equation in 585 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3782 ms. Remains : 188/188 places, 2108/2108 transitions.
Support contains 17 out of 188 places after structural reductions.
[2023-03-09 05:55:01] [INFO ] Flatten gal took : 313 ms
[2023-03-09 05:55:01] [INFO ] Flatten gal took : 190 ms
[2023-03-09 05:55:02] [INFO ] Input system was already deterministic with 2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 874 ms. (steps per millisecond=11 ) properties (out of 23) seen :16
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 05:55:03] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:03] [INFO ] Invariant cache hit.
[2023-03-09 05:55:03] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 05:55:04] [INFO ] After 506ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:4
[2023-03-09 05:55:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 05:55:05] [INFO ] After 746ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2023-03-09 05:55:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:05] [INFO ] After 320ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :2 sat :4
[2023-03-09 05:55:06] [INFO ] After 1052ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :4
Attempting to minimize the solution found.
Minimization took 512 ms.
[2023-03-09 05:55:06] [INFO ] After 2477ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :4
Fused 6 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 35 ms.
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.27 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 441 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:55:07] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 05:55:07] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 05:55:08] [INFO ] Dead Transitions using invariants and state equation in 1234 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1677 ms. Remains : 185/188 places, 2107/2108 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 266726 steps, run timeout after 3001 ms. (steps per millisecond=88 ) properties seen :{}
Probabilistic random walk after 266726 steps, saw 73519 distinct states, run finished after 3002 ms. (steps per millisecond=88 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 05:55:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:11] [INFO ] Invariant cache hit.
[2023-03-09 05:55:12] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:55:12] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:55:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 05:55:12] [INFO ] After 200ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:13] [INFO ] After 522ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:14] [INFO ] After 1655ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 2790 ms.
[2023-03-09 05:55:16] [INFO ] After 4727ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 56 ms.
Support contains 5 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 316 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 331 ms. Remains : 185/185 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 355 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:55:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:17] [INFO ] Invariant cache hit.
[2023-03-09 05:55:18] [INFO ] Implicit Places using invariants in 446 ms returned []
[2023-03-09 05:55:18] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:18] [INFO ] Invariant cache hit.
[2023-03-09 05:55:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:19] [INFO ] Implicit Places using invariants and state equation in 1075 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1538 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 183/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 164 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2059 ms. Remains : 183/185 places, 2107/2107 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10007 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 232015 steps, run timeout after 3001 ms. (steps per millisecond=77 ) properties seen :{}
Probabilistic random walk after 232015 steps, saw 63936 distinct states, run finished after 3001 ms. (steps per millisecond=77 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-09 05:55:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 05:55:22] [INFO ] Computed 5 place invariants in 9 ms
[2023-03-09 05:55:23] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:55:23] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:55:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 05:55:23] [INFO ] After 282ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:23] [INFO ] After 214ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:24] [INFO ] After 744ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 253 ms.
[2023-03-09 05:55:24] [INFO ] After 1350ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 68 ms.
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 185 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 197 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 168 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:55:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:24] [INFO ] Invariant cache hit.
[2023-03-09 05:55:25] [INFO ] Implicit Places using invariants in 321 ms returned []
[2023-03-09 05:55:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:25] [INFO ] Invariant cache hit.
[2023-03-09 05:55:25] [INFO ] Implicit Places using invariants and state equation in 483 ms returned []
Implicit Place search using SMT with State Equation took 842 ms to find 0 implicit places.
[2023-03-09 05:55:25] [INFO ] Redundant transitions in 98 ms returned []
[2023-03-09 05:55:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:55:25] [INFO ] Invariant cache hit.
[2023-03-09 05:55:26] [INFO ] Dead Transitions using invariants and state equation in 757 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1873 ms. Remains : 183/183 places, 2107/2107 transitions.
Ensure Unique test removed 1738 transitions
Reduce isomorphic transitions removed 1738 transitions.
Iterating post reduction 0 with 1738 rules applied. Total rules applied 1738 place count 183 transition count 369
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1740 place count 183 transition count 367
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 1742 place count 181 transition count 367
Applied a total of 1742 rules in 22 ms. Remains 181 /183 variables (removed 2) and now considering 367/2107 (removed 1740) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 367 rows 181 cols
[2023-03-09 05:55:26] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:55:26] [INFO ] [Real]Absence check using 5 positive place invariants in 16 ms returned sat
[2023-03-09 05:55:26] [INFO ] After 376ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:55:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 05:55:27] [INFO ] After 189ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:27] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 05:55:27] [INFO ] After 192ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 05:55:27] [INFO ] After 383ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 161 ms.
[2023-03-09 05:55:27] [INFO ] After 804ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 171 stabilizing places and 324 stable transitions
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.22 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0 U p1))))'
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 188 /188 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:55:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2023-03-09 05:55:28] [INFO ] Computed 7 place invariants in 5 ms
[2023-03-09 05:55:28] [INFO ] Dead Transitions using invariants and state equation in 682 ms found 0 transitions.
[2023-03-09 05:55:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:28] [INFO ] Invariant cache hit.
[2023-03-09 05:55:29] [INFO ] Implicit Places using invariants in 246 ms returned []
[2023-03-09 05:55:29] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:29] [INFO ] Invariant cache hit.
[2023-03-09 05:55:29] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:30] [INFO ] Implicit Places using invariants and state equation in 1230 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1505 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 187/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 15 ms. Remains 187 /187 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2230 ms. Remains : 187/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 257 ms :[(NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p1:(LEQ s174 s168), p0:(OR (LEQ 2 s83) (AND (LEQ s82 s0) (LEQ s174 s168)))], 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 33333 reset in 856 ms.
Product exploration explored 100000 steps with 33333 reset in 714 ms.
Computed a total of 170 stabilizing places and 324 stable transitions
Graph (complete) has 4146 edges and 187 vertex of which 185 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.55 ms
Computed a total of 170 stabilizing places and 324 stable transitions
Detected a total of 170/187 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p1 p0)
Knowledge based reduction with 5 factoid took 196 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-00 finished in 4418 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(((p0&&X(p1))||G(p1))))))'
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 22 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:55:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2023-03-09 05:55:32] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 05:55:33] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
[2023-03-09 05:55:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:33] [INFO ] Invariant cache hit.
[2023-03-09 05:55:33] [INFO ] Implicit Places using invariants in 246 ms returned []
[2023-03-09 05:55:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:33] [INFO ] Invariant cache hit.
[2023-03-09 05:55:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:55:34] [INFO ] Implicit Places using invariants and state equation in 838 ms returned [169]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1108 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 11 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1800 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 1 s84), p1:(GT 3 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4354 reset in 608 ms.
Product exploration explored 100000 steps with 4699 reset in 753 ms.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 4145 edges and 186 vertex of which 185 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.25 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/186 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 388 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 12 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 7 factoid took 326 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:55:36] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 05:55:36] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 05:55:37] [INFO ] Dead Transitions using invariants and state equation in 671 ms found 0 transitions.
[2023-03-09 05:55:37] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:37] [INFO ] Invariant cache hit.
[2023-03-09 05:55:37] [INFO ] Implicit Places using invariants in 234 ms returned []
[2023-03-09 05:55:37] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:37] [INFO ] Invariant cache hit.
[2023-03-09 05:55:38] [INFO ] Implicit Places using invariants and state equation in 463 ms returned []
Implicit Place search using SMT with State Equation took 723 ms to find 0 implicit places.
[2023-03-09 05:55:38] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:38] [INFO ] Invariant cache hit.
[2023-03-09 05:55:38] [INFO ] Dead Transitions using invariants and state equation in 479 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1907 ms. Remains : 186/186 places, 2108/2108 transitions.
Computed a total of 169 stabilizing places and 324 stable transitions
Graph (complete) has 4145 edges and 186 vertex of which 185 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Computed a total of 169 stabilizing places and 324 stable transitions
Detected a total of 169/186 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 312 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 220 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 1423 steps, including 2 resets, run visited all 4 properties in 41 ms. (steps per millisecond=34 )
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 7 factoid took 332 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 128 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 4522 reset in 558 ms.
Product exploration explored 100000 steps with 4570 reset in 716 ms.
Built C files in :
/tmp/ltsmin11354662147729764736
[2023-03-09 05:55:41] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11354662147729764736
Running compilation step : cd /tmp/ltsmin11354662147729764736;'/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/ltsmin11354662147729764736;'/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/ltsmin11354662147729764736;'/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 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 22 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:55:44] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:44] [INFO ] Invariant cache hit.
[2023-03-09 05:55:45] [INFO ] Dead Transitions using invariants and state equation in 784 ms found 0 transitions.
[2023-03-09 05:55:45] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:45] [INFO ] Invariant cache hit.
[2023-03-09 05:55:45] [INFO ] Implicit Places using invariants in 240 ms returned []
[2023-03-09 05:55:45] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:45] [INFO ] Invariant cache hit.
[2023-03-09 05:55:46] [INFO ] Implicit Places using invariants and state equation in 484 ms returned []
Implicit Place search using SMT with State Equation took 739 ms to find 0 implicit places.
[2023-03-09 05:55:46] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:55:46] [INFO ] Invariant cache hit.
[2023-03-09 05:55:46] [INFO ] Dead Transitions using invariants and state equation in 533 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2103 ms. Remains : 186/186 places, 2108/2108 transitions.
Built C files in :
/tmp/ltsmin15097492355674823863
[2023-03-09 05:55:46] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15097492355674823863
Running compilation step : cd /tmp/ltsmin15097492355674823863;'/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/ltsmin15097492355674823863;'/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/ltsmin15097492355674823863;'/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 05:55:50] [INFO ] Flatten gal took : 125 ms
[2023-03-09 05:55:50] [INFO ] Flatten gal took : 164 ms
[2023-03-09 05:55:50] [INFO ] Time to serialize gal into /tmp/LTL15880196061031874325.gal : 57 ms
[2023-03-09 05:55:50] [INFO ] Time to serialize properties into /tmp/LTL992814991811138228.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/LTL15880196061031874325.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9115577894913033126.hoa' '-atoms' '/tmp/LTL992814991811138228.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/LTL992814991811138228.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9115577894913033126.hoa
Detected timeout of ITS tools.
[2023-03-09 05:56:05] [INFO ] Flatten gal took : 109 ms
[2023-03-09 05:56:06] [INFO ] Flatten gal took : 129 ms
[2023-03-09 05:56:06] [INFO ] Time to serialize gal into /tmp/LTL7066964849763142106.gal : 32 ms
[2023-03-09 05:56:06] [INFO ] Time to serialize properties into /tmp/LTL4248207466095290177.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7066964849763142106.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4248207466095290177.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(F((G("(ATTENTE_A<3)"))||(("(SORTI_A<1)")&&(X("(ATTENTE_A<3)"))))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A<3)" & (!"(SORTI_A<1)" | X!"(ATTENTE_A<3)"))
Detected timeout of ITS tools.
[2023-03-09 05:56:21] [INFO ] Flatten gal took : 54 ms
[2023-03-09 05:56:21] [INFO ] Applying decomposition
[2023-03-09 05:56:21] [INFO ] Flatten gal took : 67 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/graph4834614755595973518.txt' '-o' '/tmp/graph4834614755595973518.bin' '-w' '/tmp/graph4834614755595973518.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4834614755595973518.bin' '-l' '-1' '-v' '-w' '/tmp/graph4834614755595973518.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:56:21] [INFO ] Decomposing Gal with order
[2023-03-09 05:56:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:56:22] [INFO ] Removed a total of 3941 redundant transitions.
[2023-03-09 05:56:22] [INFO ] Flatten gal took : 1014 ms
[2023-03-09 05:56:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 585 labels/synchronizations in 40 ms.
[2023-03-09 05:56:23] [INFO ] Time to serialize gal into /tmp/LTL13753530602344664546.gal : 3 ms
[2023-03-09 05:56:23] [INFO ] Time to serialize properties into /tmp/LTL6331183643082469522.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/LTL13753530602344664546.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6331183643082469522.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(F((G("(i1.u1.ATTENTE_A<3)"))||(("(i1.u2.SORTI_A<1)")&&(X("(i1.u1.ATTENTE_A<3)"))))))))
Formula 0 simplified : XXG(F!"(i1.u1.ATTENTE_A<3)" & (!"(i1.u2.SORTI_A<1)" | X!"(i1.u1.ATTENTE_A<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9496419100185962266
[2023-03-09 05:56:38] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9496419100185962266
Running compilation step : cd /tmp/ltsmin9496419100185962266;'/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/ltsmin9496419100185962266;'/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/ltsmin9496419100185962266;'/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-V80P50N10-LTLCardinality-01 finished in 68740 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 185 transition count 2107
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 185 transition count 2107
Applied a total of 4 rules in 51 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:56:41] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 05:56:41] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:56:42] [INFO ] Dead Transitions using invariants and state equation in 1121 ms found 0 transitions.
[2023-03-09 05:56:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:56:42] [INFO ] Invariant cache hit.
[2023-03-09 05:56:42] [INFO ] Implicit Places using invariants in 304 ms returned []
[2023-03-09 05:56:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:56:42] [INFO ] Invariant cache hit.
[2023-03-09 05:56:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:56:44] [INFO ] Implicit Places using invariants and state equation in 1844 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2185 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 14 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3374 ms. Remains : 183/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 180 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 3 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][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 638 ms.
Product exploration explored 100000 steps with 33333 reset in 897 ms.
Computed a total of 166 stabilizing places and 323 stable transitions
Computed a total of 166 stabilizing places and 323 stable transitions
Detected a total of 166/183 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 121 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-03 finished in 5277 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 X(!p1))))'
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 28 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:56:46] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 05:56:46] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:56:47] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
[2023-03-09 05:56:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:56:47] [INFO ] Invariant cache hit.
[2023-03-09 05:56:47] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-09 05:56:47] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:56:47] [INFO ] Invariant cache hit.
[2023-03-09 05:56:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:56:48] [INFO ] Implicit Places using invariants and state equation in 710 ms returned []
Implicit Place search using SMT with State Equation took 980 ms to find 0 implicit places.
[2023-03-09 05:56:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:56:48] [INFO ] Invariant cache hit.
[2023-03-09 05:56:48] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2283 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 91 ms :[p1, p1, p1, true]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (LEQ 1 s168) (LEQ s83 (ADD s172 s173))), p1:(GT 3 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-04 finished in 2409 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)) U G(p1)))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 655 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:56:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 05:56:49] [INFO ] Computed 6 place invariants in 14 ms
[2023-03-09 05:56:50] [INFO ] Dead Transitions using invariants and state equation in 558 ms found 0 transitions.
[2023-03-09 05:56:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:56:50] [INFO ] Invariant cache hit.
[2023-03-09 05:56:50] [INFO ] Implicit Places using invariants in 241 ms returned []
[2023-03-09 05:56:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:56:50] [INFO ] Invariant cache hit.
[2023-03-09 05:56:50] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:56:52] [INFO ] Implicit Places using invariants and state equation in 2316 ms returned [82, 169]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2574 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 214 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4018 ms. Remains : 184/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 215 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (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=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s0 1), p0:(GT s82 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 10219 steps with 810 reset in 101 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-05 finished in 4362 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 X(p1))&&F((p2||X(((p1 U p3) U (p2&&(p1 U p3))))))))'
Support contains 6 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Applied a total of 2 rules in 17 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:56:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 05:56:53] [INFO ] Computed 5 place invariants in 15 ms
[2023-03-09 05:56:53] [INFO ] Dead Transitions using invariants and state equation in 722 ms found 0 transitions.
[2023-03-09 05:56:53] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:56:53] [INFO ] Invariant cache hit.
[2023-03-09 05:56:54] [INFO ] Implicit Places using invariants in 222 ms returned []
[2023-03-09 05:56:54] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:56:54] [INFO ] Invariant cache hit.
[2023-03-09 05:56:54] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:56:55] [INFO ] Implicit Places using invariants and state equation in 983 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1238 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 12 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2004 ms. Remains : 184/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 133 ms :[(OR (NOT p2) (NOT p1)), (NOT p1), (NOT p2), (NOT p1), true, (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s83 (ADD s84 s85)), p2:(LEQ 1 s82), p1:(LEQ (ADD s167 s168) s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 8583 reset in 594 ms.
Product exploration explored 100000 steps with 8582 reset in 625 ms.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p2)), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 11 factoid took 398 ms. Reduced automaton from 6 states, 11 edges and 3 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p2), (NOT p2)]
Finished random walk after 88 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p2)), (X p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 11 factoid took 311 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p2)]
[2023-03-09 05:56:57] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 05:56:57] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 05:56:58] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:56:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:56:58] [INFO ] [Real]Absence check using state equation in 760 ms returned sat
[2023-03-09 05:56:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:56:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:56:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:56:59] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2023-03-09 05:56:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:56:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 114 ms returned sat
[2023-03-09 05:57:00] [INFO ] Deduced a trap composed of 14 places in 334 ms of which 1 ms to minimize.
[2023-03-09 05:57:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 593 ms
[2023-03-09 05:57:00] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 162 ms.
[2023-03-09 05:57:00] [INFO ] Added : 11 causal constraints over 5 iterations in 443 ms. Result :sat
Could not prove EG (NOT p2)
Support contains 1 out of 184 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 367 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:57:01] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:57:01] [INFO ] Invariant cache hit.
[2023-03-09 05:57:02] [INFO ] Dead Transitions using invariants and state equation in 1037 ms found 0 transitions.
[2023-03-09 05:57:02] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:57:02] [INFO ] Invariant cache hit.
[2023-03-09 05:57:02] [INFO ] Implicit Places using invariants in 193 ms returned []
[2023-03-09 05:57:02] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:57:02] [INFO ] Invariant cache hit.
[2023-03-09 05:57:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:57:02] [INFO ] Implicit Places using invariants and state equation in 539 ms returned []
Implicit Place search using SMT with State Equation took 766 ms to find 0 implicit places.
[2023-03-09 05:57:03] [INFO ] Redundant transitions in 42 ms returned []
[2023-03-09 05:57:03] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:57:03] [INFO ] Invariant cache hit.
[2023-03-09 05:57:03] [INFO ] Dead Transitions using invariants and state equation in 610 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2843 ms. Remains : 184/184 places, 2108/2108 transitions.
Computed a total of 167 stabilizing places and 324 stable transitions
Computed a total of 167 stabilizing places and 324 stable transitions
Detected a total of 167/184 stabilizing places and 324/2108 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 155 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 23 ms :[(NOT p2)]
Finished random walk after 31 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=15 )
Knowledge obtained : [(NOT p2), (X (NOT p2)), (X (X (NOT p2))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 4 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 22 ms :[(NOT p2)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p2)]
[2023-03-09 05:57:04] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:57:04] [INFO ] Invariant cache hit.
[2023-03-09 05:57:04] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:57:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:57:05] [INFO ] [Real]Absence check using state equation in 763 ms returned sat
[2023-03-09 05:57:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:57:05] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:57:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:57:05] [INFO ] [Nat]Absence check using state equation in 151 ms returned sat
[2023-03-09 05:57:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:57:06] [INFO ] [Nat]Added 22 Read/Feed constraints in 95 ms returned sat
[2023-03-09 05:57:06] [INFO ] Deduced a trap composed of 14 places in 237 ms of which 0 ms to minimize.
[2023-03-09 05:57:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 489 ms
[2023-03-09 05:57:06] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 95 ms.
[2023-03-09 05:57:06] [INFO ] Added : 11 causal constraints over 5 iterations in 228 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 54 ms :[(NOT p2)]
Product exploration explored 100000 steps with 4814 reset in 489 ms.
Product exploration explored 100000 steps with 4667 reset in 477 ms.
Built C files in :
/tmp/ltsmin12733067476274713655
[2023-03-09 05:57:07] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:57:07] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12733067476274713655
Running compilation step : cd /tmp/ltsmin12733067476274713655;'/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/ltsmin12733067476274713655;'/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/ltsmin12733067476274713655;'/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 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 183 transition count 2107
Applied a total of 2 rules in 186 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:57:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 05:57:11] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 05:57:11] [INFO ] Dead Transitions using invariants and state equation in 615 ms found 0 transitions.
[2023-03-09 05:57:11] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:57:11] [INFO ] Invariant cache hit.
[2023-03-09 05:57:11] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-09 05:57:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:57:12] [INFO ] Invariant cache hit.
[2023-03-09 05:57:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:57:12] [INFO ] Implicit Places using invariants and state equation in 784 ms returned []
Implicit Place search using SMT with State Equation took 1077 ms to find 0 implicit places.
[2023-03-09 05:57:12] [INFO ] Redundant transitions in 55 ms returned []
[2023-03-09 05:57:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:57:12] [INFO ] Invariant cache hit.
[2023-03-09 05:57:13] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/184 places, 2107/2108 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2531 ms. Remains : 183/184 places, 2107/2108 transitions.
Built C files in :
/tmp/ltsmin1833759415975253704
[2023-03-09 05:57:13] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:57:13] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1833759415975253704
Running compilation step : cd /tmp/ltsmin1833759415975253704;'/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/ltsmin1833759415975253704;'/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/ltsmin1833759415975253704;'/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 05:57:16] [INFO ] Flatten gal took : 128 ms
[2023-03-09 05:57:16] [INFO ] Flatten gal took : 115 ms
[2023-03-09 05:57:16] [INFO ] Time to serialize gal into /tmp/LTL8888799671819402833.gal : 24 ms
[2023-03-09 05:57:16] [INFO ] Time to serialize properties into /tmp/LTL17811245768419973847.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/LTL8888799671819402833.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3852714588944651231.hoa' '-atoms' '/tmp/LTL17811245768419973847.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL17811245768419973847.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3852714588944651231.hoa
Detected timeout of ITS tools.
[2023-03-09 05:57:32] [INFO ] Flatten gal took : 54 ms
[2023-03-09 05:57:32] [INFO ] Flatten gal took : 67 ms
[2023-03-09 05:57:32] [INFO ] Time to serialize gal into /tmp/LTL15196757783916239383.gal : 9 ms
[2023-03-09 05:57:32] [INFO ] Time to serialize properties into /tmp/LTL1248695259336533084.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/LTL15196757783916239383.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1248695259336533084.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("(CAPACITE<=(CONTROLEUR_1+CONTROLEUR_2))"))U(X("((CHOIX_1+CHOIX_2)<=CAPACITE)")))&&(F(("(SUR_PONT_A>=1)")||(X((("((CHOIX_1+CHOI...274
Formula 0 simplified : (F!"(CAPACITE<=(CONTROLEUR_1+CONTROLEUR_2))" R X!"((CHOIX_1+CHOIX_2)<=CAPACITE)") | G(!"(SUR_PONT_A>=1)" & X(!"(SUR_PONT_A>=1)" W (!...208
Detected timeout of ITS tools.
[2023-03-09 05:57:47] [INFO ] Flatten gal took : 104 ms
[2023-03-09 05:57:47] [INFO ] Applying decomposition
[2023-03-09 05:57:47] [INFO ] Flatten gal took : 83 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6179671377934387845.txt' '-o' '/tmp/graph6179671377934387845.bin' '-w' '/tmp/graph6179671377934387845.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6179671377934387845.bin' '-l' '-1' '-v' '-w' '/tmp/graph6179671377934387845.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:57:47] [INFO ] Decomposing Gal with order
[2023-03-09 05:57:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:57:48] [INFO ] Removed a total of 3797 redundant transitions.
[2023-03-09 05:57:48] [INFO ] Flatten gal took : 941 ms
[2023-03-09 05:57:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 2278 labels/synchronizations in 180 ms.
[2023-03-09 05:57:49] [INFO ] Time to serialize gal into /tmp/LTL7401844500236502148.gal : 18 ms
[2023-03-09 05:57:49] [INFO ] Time to serialize properties into /tmp/LTL1156612902120916856.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/LTL7401844500236502148.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1156612902120916856.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("(gu1.CAPACITE<=(gu0.CONTROLEUR_1+gu0.CONTROLEUR_2))"))U(X("((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.CAPACITE)")))&&(F(("(gi2.gu2.SUR_PO...346
Formula 0 simplified : (F!"(gu1.CAPACITE<=(gu0.CONTROLEUR_1+gu0.CONTROLEUR_2))" R X!"((gu1.CHOIX_1+gu1.CHOIX_2)<=gu1.CAPACITE)") | G(!"(gi2.gu2.SUR_PONT_A>...264
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12956975342725574095
[2023-03-09 05:58:04] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12956975342725574095
Running compilation step : cd /tmp/ltsmin12956975342725574095;'/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/ltsmin12956975342725574095;'/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/ltsmin12956975342725574095;'/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-V80P50N10-LTLCardinality-06 finished in 74233 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 185 transition count 2107
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 203 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:58:07] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 05:58:07] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 05:58:08] [INFO ] Dead Transitions using invariants and state equation in 716 ms found 0 transitions.
[2023-03-09 05:58:08] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:08] [INFO ] Invariant cache hit.
[2023-03-09 05:58:08] [INFO ] Implicit Places using invariants in 302 ms returned []
[2023-03-09 05:58:08] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:08] [INFO ] Invariant cache hit.
[2023-03-09 05:58:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:09] [INFO ] Implicit Places using invariants and state equation in 918 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1224 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 183/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 149 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2309 ms. Remains : 183/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-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:(LEQ s83 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 673 steps with 0 reset in 4 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-07 finished in 2419 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(p0)))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 186 transition count 2108
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 185 transition count 2107
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 185 transition count 2107
Applied a total of 4 rules in 22 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:58:09] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:09] [INFO ] Invariant cache hit.
[2023-03-09 05:58:10] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
[2023-03-09 05:58:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:10] [INFO ] Invariant cache hit.
[2023-03-09 05:58:10] [INFO ] Implicit Places using invariants in 227 ms returned []
[2023-03-09 05:58:10] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:10] [INFO ] Invariant cache hit.
[2023-03-09 05:58:10] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:11] [INFO ] Implicit Places using invariants and state equation in 887 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1130 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 10 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1818 ms. Remains : 184/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LEQ 1 s82) (LEQ s172 s86))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-08 finished in 1914 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((X(X(p0))||G(p1))))'
Support contains 3 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 12 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:58:11] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2023-03-09 05:58:11] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 05:58:12] [INFO ] Dead Transitions using invariants and state equation in 519 ms found 0 transitions.
[2023-03-09 05:58:12] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:58:12] [INFO ] Invariant cache hit.
[2023-03-09 05:58:12] [INFO ] Implicit Places using invariants in 277 ms returned []
[2023-03-09 05:58:12] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:58:12] [INFO ] Invariant cache hit.
[2023-03-09 05:58:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:13] [INFO ] Implicit Places using invariants and state equation in 1038 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1321 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 2108/2108 transitions.
Applied a total of 0 rules in 25 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1885 ms. Remains : 186/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 230 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s83 s35), p0:(GT 1 s168)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 608 steps with 128 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-10 finished in 2154 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 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 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 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 155 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:58:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 05:58:14] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 05:58:14] [INFO ] Dead Transitions using invariants and state equation in 708 ms found 0 transitions.
[2023-03-09 05:58:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:14] [INFO ] Invariant cache hit.
[2023-03-09 05:58:15] [INFO ] Implicit Places using invariants in 293 ms returned []
[2023-03-09 05:58:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:15] [INFO ] Invariant cache hit.
[2023-03-09 05:58:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:16] [INFO ] Implicit Places using invariants and state equation in 1062 ms returned [82, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1382 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 184/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 136 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2408 ms. Remains : 184/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s172 s171)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 168 reset in 752 ms.
Product exploration explored 100000 steps with 168 reset in 729 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 3979 edges and 184 vertex of which 183 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.32 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 161 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 196 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=65 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2023-03-09 05:58:18] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 184 cols
[2023-03-09 05:58:18] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 05:58:19] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 05:58:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:58:19] [INFO ] [Real]Absence check using state equation in 686 ms returned sat
[2023-03-09 05:58:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:58:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:58:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:58:20] [INFO ] [Nat]Absence check using state equation in 149 ms returned sat
[2023-03-09 05:58:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:23] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-09 05:58:24] [INFO ] [Nat]Added 22 Read/Feed constraints in 4197 ms returned sat
[2023-03-09 05:58:25] [INFO ] Deduced a trap composed of 5 places in 225 ms of which 1 ms to minimize.
[2023-03-09 05:58:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 349 ms
[2023-03-09 05:58:25] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 61 ms.
[2023-03-09 05:58:25] [INFO ] Added : 15 causal constraints over 3 iterations in 332 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 189 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:58:25] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:25] [INFO ] Invariant cache hit.
[2023-03-09 05:58:26] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
[2023-03-09 05:58:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:26] [INFO ] Invariant cache hit.
[2023-03-09 05:58:26] [INFO ] Implicit Places using invariants in 277 ms returned []
[2023-03-09 05:58:26] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:26] [INFO ] Invariant cache hit.
[2023-03-09 05:58:26] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:27] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1046 ms to find 0 implicit places.
[2023-03-09 05:58:27] [INFO ] Redundant transitions in 52 ms returned []
[2023-03-09 05:58:27] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:27] [INFO ] Invariant cache hit.
[2023-03-09 05:58:28] [INFO ] Dead Transitions using invariants and state equation in 619 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2706 ms. Remains : 184/184 places, 2107/2107 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 3979 edges and 184 vertex of which 183 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/184 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 112 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 226 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=113 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 128 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2023-03-09 05:58:28] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:28] [INFO ] Invariant cache hit.
[2023-03-09 05:58:29] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 05:58:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 05:58:29] [INFO ] [Real]Absence check using state equation in 710 ms returned sat
[2023-03-09 05:58:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 05:58:30] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 05:58:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 05:58:30] [INFO ] [Nat]Absence check using state equation in 198 ms returned sat
[2023-03-09 05:58:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:31] [INFO ] [Nat]Added 22 Read/Feed constraints in 426 ms returned sat
[2023-03-09 05:58:31] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 51 ms.
[2023-03-09 05:58:31] [INFO ] Added : 13 causal constraints over 4 iterations in 270 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 168 reset in 523 ms.
Product exploration explored 100000 steps with 168 reset in 653 ms.
Built C files in :
/tmp/ltsmin12594661612587205411
[2023-03-09 05:58:32] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:58:32] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12594661612587205411
Running compilation step : cd /tmp/ltsmin12594661612587205411;'/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/ltsmin12594661612587205411;'/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/ltsmin12594661612587205411;'/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 184 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 184/184 places, 2107/2107 transitions.
Applied a total of 0 rules in 132 ms. Remains 184 /184 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:58:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:35] [INFO ] Invariant cache hit.
[2023-03-09 05:58:36] [INFO ] Dead Transitions using invariants and state equation in 679 ms found 0 transitions.
[2023-03-09 05:58:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:36] [INFO ] Invariant cache hit.
[2023-03-09 05:58:36] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-09 05:58:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:36] [INFO ] Invariant cache hit.
[2023-03-09 05:58:36] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:58:37] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 920 ms to find 0 implicit places.
[2023-03-09 05:58:37] [INFO ] Redundant transitions in 49 ms returned []
[2023-03-09 05:58:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:58:37] [INFO ] Invariant cache hit.
[2023-03-09 05:58:38] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2414 ms. Remains : 184/184 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin14261856834494193812
[2023-03-09 05:58:38] [INFO ] Too many transitions (2107) to apply POR reductions. Disabling POR matrices.
[2023-03-09 05:58:38] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14261856834494193812
Running compilation step : cd /tmp/ltsmin14261856834494193812;'/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/ltsmin14261856834494193812;'/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/ltsmin14261856834494193812;'/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 05:58:41] [INFO ] Flatten gal took : 105 ms
[2023-03-09 05:58:41] [INFO ] Flatten gal took : 191 ms
[2023-03-09 05:58:41] [INFO ] Time to serialize gal into /tmp/LTL17782751705826180346.gal : 12 ms
[2023-03-09 05:58:41] [INFO ] Time to serialize properties into /tmp/LTL5909515742076749930.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/LTL17782751705826180346.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13578173667213588563.hoa' '-atoms' '/tmp/LTL5909515742076749930.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/LTL5909515742076749930.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13578173667213588563.hoa
Detected timeout of ITS tools.
[2023-03-09 05:58:56] [INFO ] Flatten gal took : 49 ms
[2023-03-09 05:58:56] [INFO ] Flatten gal took : 48 ms
[2023-03-09 05:58:56] [INFO ] Time to serialize gal into /tmp/LTL7358120164490534836.gal : 9 ms
[2023-03-09 05:58:56] [INFO ] Time to serialize properties into /tmp/LTL10461284411005130358.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/LTL7358120164490534836.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10461284411005130358.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(ROUTE_B<=SORTI_B)"))))
Formula 0 simplified : GF!"(ROUTE_B<=SORTI_B)"
Detected timeout of ITS tools.
[2023-03-09 05:59:11] [INFO ] Flatten gal took : 46 ms
[2023-03-09 05:59:11] [INFO ] Applying decomposition
[2023-03-09 05:59:11] [INFO ] Flatten gal took : 48 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/graph7895083835005855177.txt' '-o' '/tmp/graph7895083835005855177.bin' '-w' '/tmp/graph7895083835005855177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7895083835005855177.bin' '-l' '-1' '-v' '-w' '/tmp/graph7895083835005855177.weights' '-q' '0' '-e' '0.001'
[2023-03-09 05:59:12] [INFO ] Decomposing Gal with order
[2023-03-09 05:59:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 05:59:12] [INFO ] Removed a total of 2093 redundant transitions.
[2023-03-09 05:59:12] [INFO ] Flatten gal took : 554 ms
[2023-03-09 05:59:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 427 labels/synchronizations in 21 ms.
[2023-03-09 05:59:13] [INFO ] Time to serialize gal into /tmp/LTL11647699820420856254.gal : 25 ms
[2023-03-09 05:59:13] [INFO ] Time to serialize properties into /tmp/LTL8672985900551303893.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/LTL11647699820420856254.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8672985900551303893.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu3.ROUTE_B<=gu3.SORTI_B)"))))
Formula 0 simplified : GF!"(gu3.ROUTE_B<=gu3.SORTI_B)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13889859674447511590
[2023-03-09 05:59:28] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13889859674447511590
Running compilation step : cd /tmp/ltsmin13889859674447511590;'/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/ltsmin13889859674447511590;'/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/ltsmin13889859674447511590;'/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-V80P50N10-LTLCardinality-11 finished in 77204 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((X(p0)||G(p1))))'
Support contains 5 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 187 transition count 2108
Applied a total of 1 rules in 12 ms. Remains 187 /188 variables (removed 1) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 05:59:31] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 187 cols
[2023-03-09 05:59:31] [INFO ] Computed 6 place invariants in 7 ms
[2023-03-09 05:59:31] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
[2023-03-09 05:59:31] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:59:31] [INFO ] Invariant cache hit.
[2023-03-09 05:59:32] [INFO ] Implicit Places using invariants in 262 ms returned []
[2023-03-09 05:59:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:59:32] [INFO ] Invariant cache hit.
[2023-03-09 05:59:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:59:32] [INFO ] Implicit Places using invariants and state equation in 849 ms returned []
Implicit Place search using SMT with State Equation took 1139 ms to find 0 implicit places.
[2023-03-09 05:59:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 05:59:32] [INFO ] Invariant cache hit.
[2023-03-09 05:59:33] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 187/188 places, 2108/2108 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2513 ms. Remains : 187/188 places, 2108/2108 transitions.
Stuttering acceptance computed with spot in 121 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(LEQ s170 s168), p0:(OR (AND (GT 3 s174) (GT s82 s171)) (LEQ 3 s174))], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 639 steps with 0 reset in 16 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-14 finished in 2668 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 U p1))))'
Support contains 4 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 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 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 142 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:59:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 05:59:33] [INFO ] Computed 6 place invariants in 6 ms
[2023-03-09 05:59:34] [INFO ] Dead Transitions using invariants and state equation in 604 ms found 0 transitions.
[2023-03-09 05:59:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:34] [INFO ] Invariant cache hit.
[2023-03-09 05:59:34] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-09 05:59:34] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:34] [INFO ] Invariant cache hit.
[2023-03-09 05:59:34] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:59:35] [INFO ] Implicit Places using invariants and state equation in 827 ms returned []
Implicit Place search using SMT with State Equation took 1100 ms to find 0 implicit places.
[2023-03-09 05:59:35] [INFO ] Redundant transitions in 77 ms returned []
[2023-03-09 05:59:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:35] [INFO ] Invariant cache hit.
[2023-03-09 05:59:36] [INFO ] Dead Transitions using invariants and state equation in 708 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 186/188 places, 2107/2108 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2654 ms. Remains : 186/188 places, 2107/2108 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(LEQ s173 s170), p0:(LEQ s167 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 593 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N10-LTLCardinality-15 finished in 2726 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(((p0&&X(p1))||G(p1))))))'
Found a Shortening insensitive property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01
Stuttering acceptance computed with spot in 156 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 4310 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 186 transition count 2107
Applied a total of 3 rules in 37 ms. Remains 186 /188 variables (removed 2) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 05:59:36] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 186 cols
[2023-03-09 05:59:36] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 05:59:37] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
[2023-03-09 05:59:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:37] [INFO ] Invariant cache hit.
[2023-03-09 05:59:37] [INFO ] Implicit Places using invariants in 268 ms returned []
[2023-03-09 05:59:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:37] [INFO ] Invariant cache hit.
[2023-03-09 05:59:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:59:38] [INFO ] Implicit Places using invariants and state equation in 829 ms returned [169]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1112 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 185/188 places, 2107/2108 transitions.
Applied a total of 0 rules in 20 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 1723 ms. Remains : 185/188 places, 2107/2108 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N10-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT 1 s84), p1:(GT 3 s82)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5311 reset in 566 ms.
Product exploration explored 100000 steps with 4817 reset in 848 ms.
Computed a total of 168 stabilizing places and 323 stable transitions
Graph (complete) has 4143 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.19 ms
Computed a total of 168 stabilizing places and 323 stable transitions
Detected a total of 168/185 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 344 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 192 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 620 steps, including 1 resets, run visited all 4 properties in 21 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 7 factoid took 453 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 2 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 13 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:59:41] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2023-03-09 05:59:41] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-09 05:59:41] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
[2023-03-09 05:59:41] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:41] [INFO ] Invariant cache hit.
[2023-03-09 05:59:42] [INFO ] Implicit Places using invariants in 236 ms returned []
[2023-03-09 05:59:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:42] [INFO ] Invariant cache hit.
[2023-03-09 05:59:42] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:59:42] [INFO ] Implicit Places using invariants and state equation in 700 ms returned []
Implicit Place search using SMT with State Equation took 987 ms to find 0 implicit places.
[2023-03-09 05:59:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:42] [INFO ] Invariant cache hit.
[2023-03-09 05:59:43] [INFO ] Dead Transitions using invariants and state equation in 545 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2170 ms. Remains : 185/185 places, 2107/2107 transitions.
Computed a total of 168 stabilizing places and 323 stable transitions
Graph (complete) has 4143 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Computed a total of 168 stabilizing places and 323 stable transitions
Detected a total of 168/185 stabilizing places and 323/2107 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 214 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 1227 steps, including 2 resets, run visited all 4 properties in 18 ms. (steps per millisecond=68 )
Knowledge obtained : [(AND p0 p1), (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 7 factoid took 332 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 5776 reset in 581 ms.
Product exploration explored 100000 steps with 5340 reset in 580 ms.
Built C files in :
/tmp/ltsmin3631676601862270378
[2023-03-09 05:59:45] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3631676601862270378
Running compilation step : cd /tmp/ltsmin3631676601862270378;'/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/ltsmin3631676601862270378;'/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/ltsmin3631676601862270378;'/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 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 23 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 05:59:48] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:48] [INFO ] Invariant cache hit.
[2023-03-09 05:59:49] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
[2023-03-09 05:59:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:49] [INFO ] Invariant cache hit.
[2023-03-09 05:59:49] [INFO ] Implicit Places using invariants in 259 ms returned []
[2023-03-09 05:59:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:49] [INFO ] Invariant cache hit.
[2023-03-09 05:59:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 05:59:50] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 972 ms to find 0 implicit places.
[2023-03-09 05:59:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 05:59:50] [INFO ] Invariant cache hit.
[2023-03-09 05:59:51] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2384 ms. Remains : 185/185 places, 2107/2107 transitions.
Built C files in :
/tmp/ltsmin2282287924539039444
[2023-03-09 05:59:51] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2282287924539039444
Running compilation step : cd /tmp/ltsmin2282287924539039444;'/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/ltsmin2282287924539039444;'/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/ltsmin2282287924539039444;'/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 05:59:54] [INFO ] Flatten gal took : 70 ms
[2023-03-09 05:59:54] [INFO ] Flatten gal took : 80 ms
[2023-03-09 05:59:54] [INFO ] Time to serialize gal into /tmp/LTL18223622815449863618.gal : 14 ms
[2023-03-09 05:59:54] [INFO ] Time to serialize properties into /tmp/LTL11156624528421461684.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/LTL18223622815449863618.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16288431016092918864.hoa' '-atoms' '/tmp/LTL11156624528421461684.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/LTL11156624528421461684.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16288431016092918864.hoa
Detected timeout of ITS tools.
[2023-03-09 06:00:09] [INFO ] Flatten gal took : 45 ms
[2023-03-09 06:00:09] [INFO ] Flatten gal took : 47 ms
[2023-03-09 06:00:09] [INFO ] Time to serialize gal into /tmp/LTL3166864061636563017.gal : 9 ms
[2023-03-09 06:00:09] [INFO ] Time to serialize properties into /tmp/LTL15306861685260007756.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/LTL3166864061636563017.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15306861685260007756.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(F((G("(ATTENTE_A<3)"))||(("(SORTI_A<1)")&&(X("(ATTENTE_A<3)"))))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A<3)" & (!"(SORTI_A<1)" | X!"(ATTENTE_A<3)"))
Detected timeout of ITS tools.
[2023-03-09 06:00:24] [INFO ] Flatten gal took : 44 ms
[2023-03-09 06:00:24] [INFO ] Applying decomposition
[2023-03-09 06:00:24] [INFO ] Flatten gal took : 93 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/graph11041304256966426194.txt' '-o' '/tmp/graph11041304256966426194.bin' '-w' '/tmp/graph11041304256966426194.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11041304256966426194.bin' '-l' '-1' '-v' '-w' '/tmp/graph11041304256966426194.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:00:25] [INFO ] Decomposing Gal with order
[2023-03-09 06:00:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:00:25] [INFO ] Removed a total of 3884 redundant transitions.
[2023-03-09 06:00:25] [INFO ] Flatten gal took : 475 ms
[2023-03-09 06:00:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 750 labels/synchronizations in 29 ms.
[2023-03-09 06:00:25] [INFO ] Time to serialize gal into /tmp/LTL17742529220535787481.gal : 16 ms
[2023-03-09 06:00:25] [INFO ] Time to serialize properties into /tmp/LTL3137061383815899592.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/LTL17742529220535787481.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3137061383815899592.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(F((G("(i0.u0.ATTENTE_A<3)"))||(("(i0.u1.SORTI_A<1)")&&(X("(i0.u0.ATTENTE_A<3)"))))))))
Formula 0 simplified : XXG(F!"(i0.u0.ATTENTE_A<3)" & (!"(i0.u1.SORTI_A<1)" | X!"(i0.u0.ATTENTE_A<3)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14865705155040301598
[2023-03-09 06:00:40] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14865705155040301598
Running compilation step : cd /tmp/ltsmin14865705155040301598;'/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/ltsmin14865705155040301598;'/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/ltsmin14865705155040301598;'/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-V80P50N10-LTLCardinality-01 finished in 67430 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 X(p1))&&F((p2||X(((p1 U p3) U (p2&&(p1 U p3))))))))'
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)))'
[2023-03-09 06:00:44] [INFO ] Flatten gal took : 102 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5140651245508060701
[2023-03-09 06:00:44] [INFO ] Too many transitions (2108) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:00:44] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5140651245508060701
Running compilation step : cd /tmp/ltsmin5140651245508060701;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 06:00:44] [INFO ] Applying decomposition
[2023-03-09 06:00:44] [INFO ] Flatten gal took : 68 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/graph7331558045750042773.txt' '-o' '/tmp/graph7331558045750042773.bin' '-w' '/tmp/graph7331558045750042773.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7331558045750042773.bin' '-l' '-1' '-v' '-w' '/tmp/graph7331558045750042773.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:00:44] [INFO ] Decomposing Gal with order
[2023-03-09 06:00:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:00:46] [INFO ] Removed a total of 4036 redundant transitions.
[2023-03-09 06:00:46] [INFO ] Flatten gal took : 1429 ms
[2023-03-09 06:00:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 2513 labels/synchronizations in 113 ms.
[2023-03-09 06:00:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality13843747096547095923.gal : 5 ms
[2023-03-09 06:00:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality4164131816211736219.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/LTLCardinality13843747096547095923.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4164131816211736219.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((X(X(F((("(gi1.gu1.SORTI_A<1)")&&(X("(gi1.gu1.ATTENTE_A<3)")))||(G("(gi1.gu1.ATTENTE_A<3)")))))))
Formula 0 simplified : XXG(F!"(gi1.gu1.ATTENTE_A<3)" & (!"(gi1.gu1.SORTI_A<1)" | X!"(gi1.gu1.ATTENTE_A<3)"))
Compilation finished in 4820 ms.
Running link step : cd /tmp/ltsmin5140651245508060701;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin5140651245508060701;'/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(<>((((LTLAPp0==true)&&X((LTLAPp1==true)))||[]((LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin5140651245508060701;'/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(<>((((LTLAPp0==true)&&X((LTLAPp1==true)))||[]((LTLAPp1==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5140651245508060701;'/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' '(([]((LTLAPp2==true)) U X((LTLAPp3==true)))&&<>(((LTLAPp4==true)||X((((LTLAPp3==true) U (LTLAPp5==true)) U ((LTLAPp4==true)&&((LTLAPp3==true) U (LTLAPp5==true))))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:22:42] [INFO ] Flatten gal took : 339 ms
[2023-03-09 06:22:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality14162196882023554960.gal : 60 ms
[2023-03-09 06:22:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality8550573733932171011.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14162196882023554960.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8550573733932171011.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((X(X(F((("(SORTI_A<1)")&&(X("(ATTENTE_A<3)")))||(G("(ATTENTE_A<3)")))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A<3)" & (!"(SORTI_A<1)" | X!"(ATTENTE_A<3)"))
LTSmin run took 582528 ms.
FORMULA BridgeAndVehicles-PT-V80P50N10-LTLCardinality-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin5140651245508060701;'/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)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:44:38] [INFO ] Flatten gal took : 204 ms
[2023-03-09 06:44:38] [INFO ] Input system was already deterministic with 2108 transitions.
[2023-03-09 06:44:38] [INFO ] Transformed 188 places.
[2023-03-09 06:44:38] [INFO ] Transformed 2108 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 06:44:39] [INFO ] Time to serialize gal into /tmp/LTLCardinality12344954499212263006.gal : 11 ms
[2023-03-09 06:44:39] [INFO ] Time to serialize properties into /tmp/LTLCardinality11591510192649662086.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/LTLCardinality12344954499212263006.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11591510192649662086.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...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X(F((("(SORTI_A<1)")&&(X("(ATTENTE_A<3)")))||(G("(ATTENTE_A<3)")))))))
Formula 0 simplified : XXG(F!"(ATTENTE_A<3)" & (!"(SORTI_A<1)" | X!"(ATTENTE_A<3)"))
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin5140651245508060701;'/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)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin5140651245508060701;'/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(<>((((LTLAPp0==true)&&X((LTLAPp1==true)))||[]((LTLAPp1==true))))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 11164308 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16025232 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-V80P50N10"
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-V80P50N10, 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-167813690200299"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N10.tgz
mv BridgeAndVehicles-PT-V80P50N10 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 ;