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-167813690200307.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-PT-V80P50N20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690200307
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 23K Feb 25 12:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 25 12:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 450K Feb 25 12:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.8M Feb 25 12:51 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 12K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 202K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 588K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 37K Feb 25 13:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 185K Feb 25 13:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 818K Feb 25 13:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.1M Feb 25 13:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.0K 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 3.1M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-00
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-01
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-02
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-03
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-04
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-05
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-06
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-07
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-08
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-09
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-10
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-11
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-12
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-13
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-14
FORMULA_NAME BridgeAndVehicles-PT-V80P50N20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678341783809

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-V80P50N20
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-09 06:03:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 06:03:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 06:03:05] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2023-03-09 06:03:05] [INFO ] Transformed 198 places.
[2023-03-09 06:03:05] [INFO ] Transformed 3728 transitions.
[2023-03-09 06:03:05] [INFO ] Parsed PT model containing 198 places and 3728 transitions and 28830 arcs in 343 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 197 transition count 3728
Applied a total of 1 rules in 90 ms. Remains 197 /198 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:03:06] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 197 cols
[2023-03-09 06:03:06] [INFO ] Computed 6 place invariants in 29 ms
[2023-03-09 06:03:07] [INFO ] Dead Transitions using invariants and state equation in 1212 ms found 0 transitions.
[2023-03-09 06:03:07] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:07] [INFO ] Invariant cache hit.
[2023-03-09 06:03:07] [INFO ] Implicit Places using invariants in 371 ms returned []
[2023-03-09 06:03:07] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:07] [INFO ] Invariant cache hit.
[2023-03-09 06:03:08] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:09] [INFO ] Implicit Places using invariants and state equation in 1923 ms returned []
Implicit Place search using SMT with State Equation took 2299 ms to find 0 implicit places.
[2023-03-09 06:03:09] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:09] [INFO ] Invariant cache hit.
[2023-03-09 06:03:10] [INFO ] Dead Transitions using invariants and state equation in 1134 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 197/198 places, 3728/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4765 ms. Remains : 197/198 places, 3728/3728 transitions.
Support contains 18 out of 197 places after structural reductions.
[2023-03-09 06:03:11] [INFO ] Flatten gal took : 220 ms
[2023-03-09 06:03:11] [INFO ] Flatten gal took : 143 ms
[2023-03-09 06:03:11] [INFO ] Input system was already deterministic with 3728 transitions.
Support contains 17 out of 197 places (down from 18) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 437 ms. (steps per millisecond=22 ) properties (out of 22) seen :17
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-09 06:03:12] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:12] [INFO ] Invariant cache hit.
[2023-03-09 06:03:13] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-09 06:03:13] [INFO ] After 337ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-09 06:03:13] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-09 06:03:13] [INFO ] After 404ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2023-03-09 06:03:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:16] [INFO ] After 2491ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :2 sat :3
[2023-03-09 06:03:17] [INFO ] Deduced a trap composed of 5 places in 397 ms of which 5 ms to minimize.
[2023-03-09 06:03:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 697 ms
[2023-03-09 06:03:17] [INFO ] After 3780ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :3
Attempting to minimize the solution found.
Minimization took 568 ms.
[2023-03-09 06:03:18] [INFO ] After 4908ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :3
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 45 ms.
Support contains 5 out of 197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 1961 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.24 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 831 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:03:19] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 06:03:19] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 06:03:20] [INFO ] Dead Transitions using invariants and state equation in 1152 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1987 ms. Remains : 196/197 places, 3728/3728 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 169224 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 169224 steps, saw 46371 distinct states, run finished after 3002 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-09 06:03:23] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:23] [INFO ] Invariant cache hit.
[2023-03-09 06:03:23] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:03:23] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 06:03:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 1 ms returned sat
[2023-03-09 06:03:24] [INFO ] After 262ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:24] [INFO ] After 353ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:25] [INFO ] After 913ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 516 ms.
[2023-03-09 06:03:25] [INFO ] After 1774ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 65 ms.
Support contains 5 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 643 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 643 ms. Remains : 196/196 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 529 ms. Remains 196 /196 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:03:26] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:26] [INFO ] Invariant cache hit.
[2023-03-09 06:03:27] [INFO ] Implicit Places using invariants in 611 ms returned []
[2023-03-09 06:03:27] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:27] [INFO ] Invariant cache hit.
[2023-03-09 06:03:27] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:29] [INFO ] Implicit Places using invariants and state equation in 1709 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2329 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 194/196 places, 3728/3728 transitions.
Applied a total of 0 rules in 582 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3443 ms. Remains : 194/196 places, 3728/3728 transitions.
Incomplete random walk after 10001 steps, including 14 resets, run finished after 246 ms. (steps per millisecond=40 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) 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 3) seen :0
Interrupted probabilistic random walk after 177539 steps, run timeout after 3001 ms. (steps per millisecond=59 ) properties seen :{}
Probabilistic random walk after 177539 steps, saw 48551 distinct states, run finished after 3001 ms. (steps per millisecond=59 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-09 06:03:33] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 194 cols
[2023-03-09 06:03:33] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:03:33] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 06:03:33] [INFO ] After 81ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 06:03:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 06:03:33] [INFO ] After 367ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:34] [INFO ] After 580ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:35] [INFO ] After 1249ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 647 ms.
[2023-03-09 06:03:35] [INFO ] After 2363ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 122 ms.
Support contains 5 out of 194 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 194/194 places, 3728/3728 transitions.
Applied a total of 0 rules in 565 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 566 ms. Remains : 194/194 places, 3728/3728 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 194/194 places, 3728/3728 transitions.
Applied a total of 0 rules in 477 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:03:36] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:36] [INFO ] Invariant cache hit.
[2023-03-09 06:03:37] [INFO ] Implicit Places using invariants in 550 ms returned []
[2023-03-09 06:03:37] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:37] [INFO ] Invariant cache hit.
[2023-03-09 06:03:37] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:38] [INFO ] Implicit Places using invariants and state equation in 1024 ms returned []
Implicit Place search using SMT with State Equation took 1578 ms to find 0 implicit places.
[2023-03-09 06:03:38] [INFO ] Redundant transitions in 257 ms returned []
[2023-03-09 06:03:38] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:38] [INFO ] Invariant cache hit.
[2023-03-09 06:03:39] [INFO ] Dead Transitions using invariants and state equation in 1290 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3613 ms. Remains : 194/194 places, 3728/3728 transitions.
Ensure Unique test removed 3318 transitions
Reduce isomorphic transitions removed 3318 transitions.
Iterating post reduction 0 with 3318 rules applied. Total rules applied 3318 place count 194 transition count 410
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3320 place count 194 transition count 408
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3322 place count 192 transition count 408
Applied a total of 3322 rules in 21 ms. Remains 192 /194 variables (removed 2) and now considering 408/3728 (removed 3320) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 408 rows 192 cols
[2023-03-09 06:03:40] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-09 06:03:40] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:03:40] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 06:03:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:03:40] [INFO ] After 305ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-09 06:03:40] [INFO ] After 204ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-09 06:03:40] [INFO ] After 421ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 233 ms.
[2023-03-09 06:03:41] [INFO ] After 1008ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 170 stabilizing places and 324 stable transitions
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.62 ms
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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' '!((p0 U (G(p0)||(F(p2)&&p1))))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.33 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 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 798 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:03:42] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 06:03:42] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 06:03:43] [INFO ] Dead Transitions using invariants and state equation in 1215 ms found 0 transitions.
[2023-03-09 06:03:43] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:43] [INFO ] Invariant cache hit.
[2023-03-09 06:03:43] [INFO ] Implicit Places using invariants in 467 ms returned []
[2023-03-09 06:03:43] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:43] [INFO ] Invariant cache hit.
[2023-03-09 06:03:44] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:45] [INFO ] Implicit Places using invariants and state equation in 1628 ms returned [167]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2103 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 594 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4715 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 302 ms :[true, (NOT p2), (AND (NOT p2) (NOT p0)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=3, aps=[p2:(AND (LEQ 2 s169) (LEQ 1 s172)), p0:(GT 3 s82), p1:(AND (NOT (OR (GT 2 s169) (LEQ 3 s82))) (GT 3 s82))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 3 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-01 finished in 5119 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(G(p0))||F(p1))))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Applied a total of 1 rules in 31 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:03:46] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 06:03:46] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:03:47] [INFO ] Dead Transitions using invariants and state equation in 1219 ms found 0 transitions.
[2023-03-09 06:03:47] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:47] [INFO ] Invariant cache hit.
[2023-03-09 06:03:48] [INFO ] Implicit Places using invariants in 434 ms returned []
[2023-03-09 06:03:48] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:03:48] [INFO ] Invariant cache hit.
[2023-03-09 06:03:48] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:50] [INFO ] Implicit Places using invariants and state equation in 1897 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2336 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 195/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 20 ms. Remains 195 /195 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3609 ms. Remains : 195/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 180 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), 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: 3}]], initial=1, aps=[p1:(LEQ s83 1), p0:(LEQ s82 s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1466 ms.
Product exploration explored 100000 steps with 50000 reset in 1136 ms.
Computed a total of 168 stabilizing places and 324 stable transitions
Computed a total of 168 stabilizing places and 324 stable transitions
Detected a total of 168/195 stabilizing places and 324/3728 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X p1), (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 : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 6 factoid took 148 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-V80P50N20-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-02 finished in 6641 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||X(G(p0)))))'
Support contains 1 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 106 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:03:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 06:03:53] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-09 06:03:54] [INFO ] Dead Transitions using invariants and state equation in 1223 ms found 0 transitions.
[2023-03-09 06:03:54] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:54] [INFO ] Invariant cache hit.
[2023-03-09 06:03:54] [INFO ] Implicit Places using invariants in 459 ms returned []
[2023-03-09 06:03:54] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:54] [INFO ] Invariant cache hit.
[2023-03-09 06:03:55] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:56] [INFO ] Implicit Places using invariants and state equation in 1513 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1979 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 27 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3339 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 3 s167)], 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 1 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-03 finished in 3459 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 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 48 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:03:56] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:56] [INFO ] Invariant cache hit.
[2023-03-09 06:03:57] [INFO ] Dead Transitions using invariants and state equation in 1099 ms found 0 transitions.
[2023-03-09 06:03:57] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:57] [INFO ] Invariant cache hit.
[2023-03-09 06:03:58] [INFO ] Implicit Places using invariants in 582 ms returned []
[2023-03-09 06:03:58] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:58] [INFO ] Invariant cache hit.
[2023-03-09 06:03:58] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:03:59] [INFO ] Implicit Places using invariants and state equation in 1615 ms returned []
Implicit Place search using SMT with State Equation took 2199 ms to find 0 implicit places.
[2023-03-09 06:03:59] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:03:59] [INFO ] Invariant cache hit.
[2023-03-09 06:04:01] [INFO ] Dead Transitions using invariants and state equation in 1098 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 195/197 places, 3727/3728 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4450 ms. Remains : 195/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-04 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:(AND (LEQ s168 1) (GT 1 s82))], 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 3 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-04 finished in 4572 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 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 740 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:04:01] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:01] [INFO ] Invariant cache hit.
[2023-03-09 06:04:03] [INFO ] Dead Transitions using invariants and state equation in 1154 ms found 0 transitions.
[2023-03-09 06:04:03] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:03] [INFO ] Invariant cache hit.
[2023-03-09 06:04:03] [INFO ] Implicit Places using invariants in 479 ms returned []
[2023-03-09 06:04:03] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:03] [INFO ] Invariant cache hit.
[2023-03-09 06:04:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:05] [INFO ] Implicit Places using invariants and state equation in 1743 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2234 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 193/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 847 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4977 ms. Remains : 193/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GT 1 (ADD s169 s170)) (GT 1 s83))], 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 657 steps with 0 reset in 10 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-05 finished in 5129 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 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 515 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:04:06] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 06:04:06] [INFO ] Computed 5 place invariants in 11 ms
[2023-03-09 06:04:07] [INFO ] Dead Transitions using invariants and state equation in 1054 ms found 0 transitions.
[2023-03-09 06:04:07] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:04:07] [INFO ] Invariant cache hit.
[2023-03-09 06:04:08] [INFO ] Implicit Places using invariants in 590 ms returned []
[2023-03-09 06:04:08] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:04:08] [INFO ] Invariant cache hit.
[2023-03-09 06:04:08] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:10] [INFO ] Implicit Places using invariants and state equation in 1807 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2403 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 194/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 556 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4532 ms. Remains : 194/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s169 s83)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 657 steps with 0 reset in 8 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-06 finished in 4631 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 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 3727
Applied a total of 2 rules in 542 ms. Remains 196 /197 variables (removed 1) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:04:11] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 196 cols
[2023-03-09 06:04:11] [INFO ] Computed 6 place invariants in 15 ms
[2023-03-09 06:04:12] [INFO ] Dead Transitions using invariants and state equation in 1223 ms found 0 transitions.
[2023-03-09 06:04:12] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:12] [INFO ] Invariant cache hit.
[2023-03-09 06:04:13] [INFO ] Implicit Places using invariants in 522 ms returned []
[2023-03-09 06:04:13] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:13] [INFO ] Invariant cache hit.
[2023-03-09 06:04:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:15] [INFO ] Implicit Places using invariants and state equation in 2393 ms returned [82, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2924 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 519 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5213 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s171 s0)], 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 172 reset in 1065 ms.
Product exploration explored 100000 steps with 172 reset in 931 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 5679 edges and 194 vertex of which 193 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.16 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 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 194 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 42 ms :[(NOT p0)]
Finished random walk after 224 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=56 )
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 208 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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
[2023-03-09 06:04:18] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2023-03-09 06:04:18] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 06:04:19] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 06:04:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:04:20] [INFO ] [Real]Absence check using state equation in 830 ms returned sat
[2023-03-09 06:04:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:04:21] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:04:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:04:27] [INFO ] [Nat]Absence check using state equation in 6171 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 194 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 649 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
[2023-03-09 06:04:28] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:28] [INFO ] Invariant cache hit.
[2023-03-09 06:04:29] [INFO ] Dead Transitions using invariants and state equation in 1221 ms found 0 transitions.
[2023-03-09 06:04:29] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:29] [INFO ] Invariant cache hit.
[2023-03-09 06:04:30] [INFO ] Implicit Places using invariants in 421 ms returned []
[2023-03-09 06:04:30] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:30] [INFO ] Invariant cache hit.
[2023-03-09 06:04:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:32] [INFO ] Implicit Places using invariants and state equation in 1777 ms returned []
Implicit Place search using SMT with State Equation took 2201 ms to find 0 implicit places.
[2023-03-09 06:04:32] [INFO ] Redundant transitions in 276 ms returned []
[2023-03-09 06:04:32] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:32] [INFO ] Invariant cache hit.
[2023-03-09 06:04:33] [INFO ] Dead Transitions using invariants and state equation in 1333 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5696 ms. Remains : 194/194 places, 3727/3727 transitions.
Computed a total of 167 stabilizing places and 323 stable transitions
Graph (complete) has 5679 edges and 194 vertex of which 193 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.17 ms
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 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 160 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 35 ms :[(NOT p0)]
Finished random walk after 207 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=69 )
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 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
[2023-03-09 06:04:34] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:34] [INFO ] Invariant cache hit.
[2023-03-09 06:04:35] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 06:04:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:04:36] [INFO ] [Real]Absence check using state equation in 830 ms returned sat
[2023-03-09 06:04:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:04:37] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:04:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:04:40] [INFO ] [Nat]Absence check using state equation in 3089 ms returned sat
[2023-03-09 06:04:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:41] [INFO ] [Nat]Added 42 Read/Feed constraints in 795 ms returned sat
[2023-03-09 06:04:41] [INFO ] Deduced a trap composed of 5 places in 444 ms of which 1 ms to minimize.
[2023-03-09 06:04:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1093 ms
[2023-03-09 06:04:42] [INFO ] Computed and/alt/rep : 180/358/180 causal constraints (skipped 226 transitions) in 185 ms.
[2023-03-09 06:04:44] [INFO ] Added : 64 causal constraints over 14 iterations in 2091 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Product exploration explored 100000 steps with 172 reset in 897 ms.
Product exploration explored 100000 steps with 172 reset in 848 ms.
Built C files in :
/tmp/ltsmin12977842355264776653
[2023-03-09 06:04:46] [INFO ] Too many transitions (3727) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:04:46] [INFO ] Built C files in 111ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12977842355264776653
Running compilation step : cd /tmp/ltsmin12977842355264776653;'/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/ltsmin12977842355264776653;'/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/ltsmin12977842355264776653;'/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 194 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 194/194 places, 3727/3727 transitions.
Applied a total of 0 rules in 487 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
[2023-03-09 06:04:49] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:49] [INFO ] Invariant cache hit.
[2023-03-09 06:04:51] [INFO ] Dead Transitions using invariants and state equation in 1135 ms found 0 transitions.
[2023-03-09 06:04:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:51] [INFO ] Invariant cache hit.
[2023-03-09 06:04:51] [INFO ] Implicit Places using invariants in 564 ms returned []
[2023-03-09 06:04:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:51] [INFO ] Invariant cache hit.
[2023-03-09 06:04:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:04:53] [INFO ] Implicit Places using invariants and state equation in 1675 ms returned []
Implicit Place search using SMT with State Equation took 2246 ms to find 0 implicit places.
[2023-03-09 06:04:53] [INFO ] Redundant transitions in 162 ms returned []
[2023-03-09 06:04:53] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:04:53] [INFO ] Invariant cache hit.
[2023-03-09 06:04:54] [INFO ] Dead Transitions using invariants and state equation in 1142 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5183 ms. Remains : 194/194 places, 3727/3727 transitions.
Built C files in :
/tmp/ltsmin12458401978808442990
[2023-03-09 06:04:54] [INFO ] Too many transitions (3727) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:04:54] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12458401978808442990
Running compilation step : cd /tmp/ltsmin12458401978808442990;'/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/ltsmin12458401978808442990;'/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/ltsmin12458401978808442990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:04:58] [INFO ] Flatten gal took : 193 ms
[2023-03-09 06:04:58] [INFO ] Flatten gal took : 178 ms
[2023-03-09 06:04:58] [INFO ] Time to serialize gal into /tmp/LTL11166676754174681760.gal : 51 ms
[2023-03-09 06:04:58] [INFO ] Time to serialize properties into /tmp/LTL13068821147053469489.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/LTL11166676754174681760.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6757489550113255879.hoa' '-atoms' '/tmp/LTL13068821147053469489.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/LTL13068821147053469489.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6757489550113255879.hoa
Detected timeout of ITS tools.
[2023-03-09 06:05:13] [INFO ] Flatten gal took : 152 ms
[2023-03-09 06:05:14] [INFO ] Flatten gal took : 161 ms
[2023-03-09 06:05:14] [INFO ] Time to serialize gal into /tmp/LTL2140790774055880598.gal : 35 ms
[2023-03-09 06:05:14] [INFO ] Time to serialize properties into /tmp/LTL3368341105563445552.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/LTL2140790774055880598.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3368341105563445552.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 : !((F(G("(SORTI_B>ROUTE_A)"))))
Formula 0 simplified : GF!"(SORTI_B>ROUTE_A)"
Detected timeout of ITS tools.
[2023-03-09 06:05:29] [INFO ] Flatten gal took : 160 ms
[2023-03-09 06:05:29] [INFO ] Applying decomposition
[2023-03-09 06:05:29] [INFO ] Flatten gal took : 150 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/graph15413151078937575475.txt' '-o' '/tmp/graph15413151078937575475.bin' '-w' '/tmp/graph15413151078937575475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15413151078937575475.bin' '-l' '-1' '-v' '-w' '/tmp/graph15413151078937575475.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:05:29] [INFO ] Decomposing Gal with order
[2023-03-09 06:05:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:05:31] [INFO ] Removed a total of 3713 redundant transitions.
[2023-03-09 06:05:31] [INFO ] Flatten gal took : 1209 ms
[2023-03-09 06:05:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 457 labels/synchronizations in 42 ms.
[2023-03-09 06:05:31] [INFO ] Time to serialize gal into /tmp/LTL14106940735818441589.gal : 13 ms
[2023-03-09 06:05:31] [INFO ] Time to serialize properties into /tmp/LTL12366470717758753068.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/LTL14106940735818441589.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12366470717758753068.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu3.SORTI_B>gu3.ROUTE_A)"))))
Formula 0 simplified : GF!"(gu3.SORTI_B>gu3.ROUTE_A)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13402877979209499254
[2023-03-09 06:05:46] [INFO ] Built C files in 100ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13402877979209499254
Running compilation step : cd /tmp/ltsmin13402877979209499254;'/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/ltsmin13402877979209499254;'/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/ltsmin13402877979209499254;'/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-V80P50N20-LTLCardinality-08 finished in 98934 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 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 71 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:05:49] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 06:05:49] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:05:51] [INFO ] Dead Transitions using invariants and state equation in 1117 ms found 0 transitions.
[2023-03-09 06:05:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:05:51] [INFO ] Invariant cache hit.
[2023-03-09 06:05:51] [INFO ] Implicit Places using invariants in 418 ms returned []
[2023-03-09 06:05:51] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:05:51] [INFO ] Invariant cache hit.
[2023-03-09 06:05:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:05:52] [INFO ] Implicit Places using invariants and state equation in 1310 ms returned [168]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1739 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 42 ms. Remains 194 /194 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2972 ms. Remains : 194/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 141 ms :[p0, p0, p0]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=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:(GT 3 s82)], 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 7407 reset in 1192 ms.
Product exploration explored 100000 steps with 7415 reset in 911 ms.
Computed a total of 167 stabilizing places and 323 stable transitions
Computed a total of 167 stabilizing places and 323 stable transitions
Detected a total of 167/194 stabilizing places and 323/3727 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 : []
Knowledge based reduction with 3 factoid took 154 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[p0, p0, p0]
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 227 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 148 ms :[p0, p0, p0]
Stuttering acceptance computed with spot in 169 ms :[p0, p0, p0]
[2023-03-09 06:05:56] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 194 cols
[2023-03-09 06:05:56] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 06:05:57] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 06:05:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:05:57] [INFO ] [Real]Absence check using state equation in 293 ms returned sat
[2023-03-09 06:05:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:05:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 06:05:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:05:58] [INFO ] [Nat]Absence check using state equation in 61 ms returned unsat
Proved EG p0
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (G p0)]
Property proved to be false thanks to negative knowledge :(G p0)
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-09 FALSE TECHNIQUES KNOWLEDGE
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-09 finished in 8757 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Applied a total of 3 rules in 557 ms. Remains 195 /197 variables (removed 2) and now considering 3727/3728 (removed 1) transitions.
[2023-03-09 06:05:59] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
// Phase 1: matrix 409 rows 195 cols
[2023-03-09 06:05:59] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 06:06:00] [INFO ] Dead Transitions using invariants and state equation in 1157 ms found 0 transitions.
[2023-03-09 06:06:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:06:00] [INFO ] Invariant cache hit.
[2023-03-09 06:06:00] [INFO ] Implicit Places using invariants in 401 ms returned []
[2023-03-09 06:06:00] [INFO ] Flow matrix only has 409 transitions (discarded 3318 similar events)
[2023-03-09 06:06:00] [INFO ] Invariant cache hit.
[2023-03-09 06:06:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:02] [INFO ] Implicit Places using invariants and state equation in 1506 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1914 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 193/197 places, 3727/3728 transitions.
Applied a total of 0 rules in 549 ms. Remains 193 /193 variables (removed 0) and now considering 3727/3727 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4181 ms. Remains : 193/197 places, 3727/3728 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-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:(AND (GT s180 s83) (GT 1 s169))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 657 steps with 0 reset in 14 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-11 finished in 4285 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 2 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 192 transition count 3725
Applied a total of 8 rules in 767 ms. Remains 192 /197 variables (removed 5) and now considering 3725/3728 (removed 3) transitions.
[2023-03-09 06:06:03] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
// Phase 1: matrix 407 rows 192 cols
[2023-03-09 06:06:03] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 06:06:04] [INFO ] Implicit Places using invariants in 607 ms returned []
[2023-03-09 06:06:04] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:04] [INFO ] Invariant cache hit.
[2023-03-09 06:06:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:06] [INFO ] Implicit Places using invariants and state equation in 1897 ms returned [82, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2511 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 190/197 places, 3725/3728 transitions.
Applied a total of 0 rules in 586 ms. Remains 190 /190 variables (removed 0) and now considering 3725/3725 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3865 ms. Remains : 190/197 places, 3725/3728 transitions.
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-12 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 s165 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 7146 reset in 828 ms.
Product exploration explored 100000 steps with 7346 reset in 735 ms.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 184 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 184 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2023-03-09 06:06:09] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
// Phase 1: matrix 407 rows 190 cols
[2023-03-09 06:06:09] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 06:06:10] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 06:06:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:06:11] [INFO ] [Real]Absence check using state equation in 821 ms returned sat
[2023-03-09 06:06:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:06:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 06:06:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:06:12] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2023-03-09 06:06:13] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:14] [INFO ] [Nat]Added 42 Read/Feed constraints in 1111 ms returned sat
[2023-03-09 06:06:14] [INFO ] Computed and/alt/rep : 180/358/180 causal constraints (skipped 224 transitions) in 147 ms.
[2023-03-09 06:06:14] [INFO ] Added : 38 causal constraints over 10 iterations in 644 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 190 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 190/190 places, 3725/3725 transitions.
Applied a total of 0 rules in 582 ms. Remains 190 /190 variables (removed 0) and now considering 3725/3725 (removed 0) transitions.
[2023-03-09 06:06:15] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:15] [INFO ] Invariant cache hit.
[2023-03-09 06:06:15] [INFO ] Implicit Places using invariants in 445 ms returned []
[2023-03-09 06:06:15] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:15] [INFO ] Invariant cache hit.
[2023-03-09 06:06:16] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:17] [INFO ] Implicit Places using invariants and state equation in 1579 ms returned []
Implicit Place search using SMT with State Equation took 2049 ms to find 0 implicit places.
[2023-03-09 06:06:17] [INFO ] Redundant transitions in 156 ms returned []
[2023-03-09 06:06:17] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:17] [INFO ] Invariant cache hit.
[2023-03-09 06:06:18] [INFO ] Dead Transitions using invariants and state equation in 1166 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3965 ms. Remains : 190/190 places, 3725/3725 transitions.
Computed a total of 164 stabilizing places and 322 stable transitions
Computed a total of 164 stabilizing places and 322 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 90 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 117 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
[2023-03-09 06:06:19] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:19] [INFO ] Invariant cache hit.
[2023-03-09 06:06:20] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 06:06:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 06:06:21] [INFO ] [Real]Absence check using state equation in 835 ms returned sat
[2023-03-09 06:06:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 06:06:22] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 06:06:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 06:06:22] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2023-03-09 06:06:22] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:23] [INFO ] [Nat]Added 42 Read/Feed constraints in 1099 ms returned sat
[2023-03-09 06:06:23] [INFO ] Computed and/alt/rep : 180/358/180 causal constraints (skipped 224 transitions) in 131 ms.
[2023-03-09 06:06:24] [INFO ] Added : 38 causal constraints over 10 iterations in 453 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6870 reset in 988 ms.
Product exploration explored 100000 steps with 7193 reset in 865 ms.
Built C files in :
/tmp/ltsmin16546991109200302470
[2023-03-09 06:06:26] [INFO ] Too many transitions (3725) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:06:26] [INFO ] Built C files in 66ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16546991109200302470
Running compilation step : cd /tmp/ltsmin16546991109200302470;'/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/ltsmin16546991109200302470;'/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/ltsmin16546991109200302470;'/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 190 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 190/190 places, 3725/3725 transitions.
Applied a total of 0 rules in 563 ms. Remains 190 /190 variables (removed 0) and now considering 3725/3725 (removed 0) transitions.
[2023-03-09 06:06:29] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:29] [INFO ] Invariant cache hit.
[2023-03-09 06:06:30] [INFO ] Implicit Places using invariants in 504 ms returned []
[2023-03-09 06:06:30] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:30] [INFO ] Invariant cache hit.
[2023-03-09 06:06:30] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:06:32] [INFO ] Implicit Places using invariants and state equation in 1744 ms returned []
Implicit Place search using SMT with State Equation took 2256 ms to find 0 implicit places.
[2023-03-09 06:06:32] [INFO ] Redundant transitions in 201 ms returned []
[2023-03-09 06:06:32] [INFO ] Flow matrix only has 407 transitions (discarded 3318 similar events)
[2023-03-09 06:06:32] [INFO ] Invariant cache hit.
[2023-03-09 06:06:33] [INFO ] Dead Transitions using invariants and state equation in 1146 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4181 ms. Remains : 190/190 places, 3725/3725 transitions.
Built C files in :
/tmp/ltsmin16062085998021398557
[2023-03-09 06:06:33] [INFO ] Too many transitions (3725) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:06:33] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16062085998021398557
Running compilation step : cd /tmp/ltsmin16062085998021398557;'/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/ltsmin16062085998021398557;'/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/ltsmin16062085998021398557;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:06:36] [INFO ] Flatten gal took : 206 ms
[2023-03-09 06:06:37] [INFO ] Flatten gal took : 165 ms
[2023-03-09 06:06:37] [INFO ] Time to serialize gal into /tmp/LTL11998039956220313018.gal : 29 ms
[2023-03-09 06:06:37] [INFO ] Time to serialize properties into /tmp/LTL15006374314415887463.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/LTL11998039956220313018.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2527821075728779233.hoa' '-atoms' '/tmp/LTL15006374314415887463.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/LTL15006374314415887463.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2527821075728779233.hoa
Detected timeout of ITS tools.
[2023-03-09 06:06:52] [INFO ] Flatten gal took : 126 ms
[2023-03-09 06:06:52] [INFO ] Flatten gal took : 125 ms
[2023-03-09 06:06:52] [INFO ] Time to serialize gal into /tmp/LTL13266977620844327861.gal : 25 ms
[2023-03-09 06:06:52] [INFO ] Time to serialize properties into /tmp/LTL13797715677958542827.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/LTL13266977620844327861.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13797715677958542827.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(CHOIX_1<=NB_ATTENTE_A_15)"))))
Formula 0 simplified : FG!"(CHOIX_1<=NB_ATTENTE_A_15)"
Detected timeout of ITS tools.
[2023-03-09 06:07:07] [INFO ] Flatten gal took : 148 ms
[2023-03-09 06:07:07] [INFO ] Applying decomposition
[2023-03-09 06:07:07] [INFO ] Flatten gal took : 141 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/graph185399351369504151.txt' '-o' '/tmp/graph185399351369504151.bin' '-w' '/tmp/graph185399351369504151.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph185399351369504151.bin' '-l' '-1' '-v' '-w' '/tmp/graph185399351369504151.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:07:08] [INFO ] Decomposing Gal with order
[2023-03-09 06:07:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:07:08] [INFO ] Removed a total of 3552 redundant transitions.
[2023-03-09 06:07:09] [INFO ] Flatten gal took : 619 ms
[2023-03-09 06:07:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 26 ms.
[2023-03-09 06:07:09] [INFO ] Time to serialize gal into /tmp/LTL1835128409514543069.gal : 10 ms
[2023-03-09 06:07:09] [INFO ] Time to serialize properties into /tmp/LTL1116661693784682179.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/LTL1835128409514543069.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1116661693784682179.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu1.CHOIX_1<=gu1.NB_ATTENTE_A_15)"))))
Formula 0 simplified : FG!"(gu1.CHOIX_1<=gu1.NB_ATTENTE_A_15)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6530924767252568841
[2023-03-09 06:07:24] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6530924767252568841
Running compilation step : cd /tmp/ltsmin6530924767252568841;'/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/ltsmin6530924767252568841;'/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/ltsmin6530924767252568841;'/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-V80P50N20-LTLCardinality-12 finished in 84518 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)&&F((p1||G(F(!p0)))))))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 196 transition count 3728
Applied a total of 1 rules in 38 ms. Remains 196 /197 variables (removed 1) and now considering 3728/3728 (removed 0) transitions.
[2023-03-09 06:07:27] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 196 cols
[2023-03-09 06:07:27] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 06:07:28] [INFO ] Dead Transitions using invariants and state equation in 1183 ms found 0 transitions.
[2023-03-09 06:07:28] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:07:28] [INFO ] Invariant cache hit.
[2023-03-09 06:07:29] [INFO ] Implicit Places using invariants in 657 ms returned []
[2023-03-09 06:07:29] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
[2023-03-09 06:07:29] [INFO ] Invariant cache hit.
[2023-03-09 06:07:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:07:31] [INFO ] Implicit Places using invariants and state equation in 1837 ms returned [82, 168]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2501 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 194/197 places, 3728/3728 transitions.
Applied a total of 0 rules in 29 ms. Remains 194 /194 variables (removed 0) and now considering 3728/3728 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3755 ms. Remains : 194/197 places, 3728/3728 transitions.
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s170), p1:(GT s168 s169)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V80P50N20-LTLCardinality-13 finished in 3993 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||X(X(F((p1&&F(p2)))))))))'
Support contains 3 out of 197 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 197/197 places, 3728/3728 transitions.
Graph (complete) has 6009 edges and 197 vertex of which 196 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 195 transition count 3727
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 195 transition count 3727
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 193 transition count 3726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 191 transition count 3724
Applied a total of 10 rules in 788 ms. Remains 191 /197 variables (removed 6) and now considering 3724/3728 (removed 4) transitions.
[2023-03-09 06:07:32] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 191 cols
[2023-03-09 06:07:32] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-09 06:07:32] [INFO ] Implicit Places using invariants in 613 ms returned []
[2023-03-09 06:07:32] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:32] [INFO ] Invariant cache hit.
[2023-03-09 06:07:33] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:07:34] [INFO ] Implicit Places using invariants and state equation in 1556 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2175 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 190/197 places, 3724/3728 transitions.
Applied a total of 0 rules in 668 ms. Remains 190 /190 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 3632 ms. Remains : 190/197 places, 3724/3728 transitions.
Stuttering acceptance computed with spot in 177 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V80P50N20-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 1 s0), p2:(LEQ s165 s184), p1:(LEQ 2 s165)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 209 reset in 929 ms.
Product exploration explored 100000 steps with 209 reset in 893 ms.
Computed a total of 165 stabilizing places and 322 stable transitions
Computed a total of 165 stabilizing places and 322 stable transitions
Detected a total of 165/190 stabilizing places and 322/3724 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
Knowledge based reduction with 8 factoid took 491 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 137 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Finished random walk after 485 steps, including 0 resets, run visited all 4 properties in 18 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (AND p0 (NOT p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (F (NOT (AND (NOT p1) p0))), (F (AND (NOT p2) (NOT p0))), (F (AND (NOT p2) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 8 factoid took 709 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 159 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 156 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 190 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 190/190 places, 3724/3724 transitions.
Applied a total of 0 rules in 619 ms. Remains 190 /190 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
[2023-03-09 06:07:39] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
// Phase 1: matrix 406 rows 190 cols
[2023-03-09 06:07:39] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-09 06:07:39] [INFO ] Implicit Places using invariants in 513 ms returned []
[2023-03-09 06:07:39] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:39] [INFO ] Invariant cache hit.
[2023-03-09 06:07:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:07:41] [INFO ] Implicit Places using invariants and state equation in 1680 ms returned []
Implicit Place search using SMT with State Equation took 2196 ms to find 0 implicit places.
[2023-03-09 06:07:41] [INFO ] Redundant transitions in 181 ms returned []
[2023-03-09 06:07:41] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:41] [INFO ] Invariant cache hit.
[2023-03-09 06:07:42] [INFO ] Dead Transitions using invariants and state equation in 1103 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4114 ms. Remains : 190/190 places, 3724/3724 transitions.
Computed a total of 165 stabilizing places and 322 stable transitions
Computed a total of 165 stabilizing places and 322 stable transitions
Detected a total of 165/190 stabilizing places and 322/3724 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0))))]
Knowledge based reduction with 8 factoid took 453 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 155 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Finished random walk after 448 steps, including 0 resets, run visited all 4 properties in 14 ms. (steps per millisecond=32 )
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p2) p0)), (X (NOT (AND (NOT p2) p0))), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p2) p0)))), (F (NOT (AND (NOT p1) p0))), (F (AND (NOT p2) (NOT p0))), (F (AND (NOT p2) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 8 factoid took 596 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 131 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 153 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 200 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p2) (NOT p0)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 209 reset in 1154 ms.
Product exploration explored 100000 steps with 209 reset in 899 ms.
Built C files in :
/tmp/ltsmin14847226478262231605
[2023-03-09 06:07:46] [INFO ] Too many transitions (3724) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:07:46] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14847226478262231605
Running compilation step : cd /tmp/ltsmin14847226478262231605;'/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/ltsmin14847226478262231605;'/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/ltsmin14847226478262231605;'/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 3 out of 190 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 190/190 places, 3724/3724 transitions.
Applied a total of 0 rules in 519 ms. Remains 190 /190 variables (removed 0) and now considering 3724/3724 (removed 0) transitions.
[2023-03-09 06:07:50] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:50] [INFO ] Invariant cache hit.
[2023-03-09 06:07:51] [INFO ] Implicit Places using invariants in 630 ms returned []
[2023-03-09 06:07:51] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:51] [INFO ] Invariant cache hit.
[2023-03-09 06:07:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-09 06:07:52] [INFO ] Implicit Places using invariants and state equation in 1306 ms returned []
Implicit Place search using SMT with State Equation took 1938 ms to find 0 implicit places.
[2023-03-09 06:07:52] [INFO ] Redundant transitions in 164 ms returned []
[2023-03-09 06:07:52] [INFO ] Flow matrix only has 406 transitions (discarded 3318 similar events)
[2023-03-09 06:07:52] [INFO ] Invariant cache hit.
[2023-03-09 06:07:53] [INFO ] Dead Transitions using invariants and state equation in 1232 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3865 ms. Remains : 190/190 places, 3724/3724 transitions.
Built C files in :
/tmp/ltsmin9507011114073362704
[2023-03-09 06:07:53] [INFO ] Too many transitions (3724) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:07:53] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9507011114073362704
Running compilation step : cd /tmp/ltsmin9507011114073362704;'/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/ltsmin9507011114073362704;'/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/ltsmin9507011114073362704;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 06:07:57] [INFO ] Flatten gal took : 128 ms
[2023-03-09 06:07:57] [INFO ] Flatten gal took : 137 ms
[2023-03-09 06:07:57] [INFO ] Time to serialize gal into /tmp/LTL12450090847931175058.gal : 28 ms
[2023-03-09 06:07:57] [INFO ] Time to serialize properties into /tmp/LTL16386587237081063398.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/LTL12450090847931175058.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1182172043385476004.hoa' '-atoms' '/tmp/LTL16386587237081063398.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/LTL16386587237081063398.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1182172043385476004.hoa
Detected timeout of ITS tools.
[2023-03-09 06:08:12] [INFO ] Flatten gal took : 155 ms
[2023-03-09 06:08:12] [INFO ] Flatten gal took : 111 ms
[2023-03-09 06:08:12] [INFO ] Time to serialize gal into /tmp/LTL12036072769191326577.gal : 37 ms
[2023-03-09 06:08:12] [INFO ] Time to serialize properties into /tmp/LTL13162841084248803063.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/LTL12036072769191326577.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13162841084248803063.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("(ROUTE_A>=1)")||(X(X(F(("(ATTENTE_B>=2)")&&(F("(ATTENTE_B<=COMPTEUR_15)"))))))))))
Formula 0 simplified : G(F!"(ROUTE_A>=1)" & F(G!"(ATTENTE_B<=COMPTEUR_15)" | G!"(ATTENTE_B>=2)"))
Detected timeout of ITS tools.
[2023-03-09 06:08:28] [INFO ] Flatten gal took : 183 ms
[2023-03-09 06:08:28] [INFO ] Applying decomposition
[2023-03-09 06:08:28] [INFO ] Flatten gal took : 181 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/graph7752697350358967205.txt' '-o' '/tmp/graph7752697350358967205.bin' '-w' '/tmp/graph7752697350358967205.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7752697350358967205.bin' '-l' '-1' '-v' '-w' '/tmp/graph7752697350358967205.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:08:28] [INFO ] Decomposing Gal with order
[2023-03-09 06:08:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:08:29] [INFO ] Removed a total of 3775 redundant transitions.
[2023-03-09 06:08:29] [INFO ] Flatten gal took : 766 ms
[2023-03-09 06:08:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 772 labels/synchronizations in 29 ms.
[2023-03-09 06:08:29] [INFO ] Time to serialize gal into /tmp/LTL4123589326563039135.gal : 12 ms
[2023-03-09 06:08:29] [INFO ] Time to serialize properties into /tmp/LTL12702043657495193912.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/LTL4123589326563039135.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12702043657495193912.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(("(gi0.gu1.ROUTE_A>=1)")||(X(X(F(("(gu2.ATTENTE_B>=2)")&&(F("(gu2.ATTENTE_B<=gu2.COMPTEUR_15)"))))))))))
Formula 0 simplified : G(F!"(gi0.gu1.ROUTE_A>=1)" & F(G!"(gu2.ATTENTE_B<=gu2.COMPTEUR_15)" | G!"(gu2.ATTENTE_B>=2)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2134443016777623717
[2023-03-09 06:08:44] [INFO ] Built C files in 72ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2134443016777623717
Running compilation step : cd /tmp/ltsmin2134443016777623717;'/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/ltsmin2134443016777623717;'/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/ltsmin2134443016777623717;'/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-V80P50N20-LTLCardinality-15 finished in 76431 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)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||X(X(F((p1&&F(p2)))))))))'
[2023-03-09 06:08:48] [INFO ] Flatten gal took : 152 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15454136544559901915
[2023-03-09 06:08:48] [INFO ] Too many transitions (3728) to apply POR reductions. Disabling POR matrices.
[2023-03-09 06:08:48] [INFO ] Built C files in 77ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15454136544559901915
Running compilation step : cd /tmp/ltsmin15454136544559901915;'/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 06:08:48] [INFO ] Applying decomposition
[2023-03-09 06:08:48] [INFO ] Flatten gal took : 148 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/graph11672145813366815731.txt' '-o' '/tmp/graph11672145813366815731.bin' '-w' '/tmp/graph11672145813366815731.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11672145813366815731.bin' '-l' '-1' '-v' '-w' '/tmp/graph11672145813366815731.weights' '-q' '0' '-e' '0.001'
[2023-03-09 06:08:49] [INFO ] Decomposing Gal with order
[2023-03-09 06:08:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 06:08:49] [INFO ] Removed a total of 3954 redundant transitions.
[2023-03-09 06:08:49] [INFO ] Flatten gal took : 726 ms
[2023-03-09 06:08:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1037 labels/synchronizations in 39 ms.
[2023-03-09 06:08:50] [INFO ] Time to serialize gal into /tmp/LTLCardinality3627756997986617336.gal : 10 ms
[2023-03-09 06:08:50] [INFO ] Time to serialize properties into /tmp/LTLCardinality7849196083618875021.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/LTLCardinality3627756997986617336.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7849196083618875021.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !((F(G("(gu4.SORTI_B>gu4.ROUTE_A)"))))
Formula 0 simplified : GF!"(gu4.SORTI_B>gu4.ROUTE_A)"
Compilation finished in 10236 ms.
Running link step : cd /tmp/ltsmin15454136544559901915;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 86 ms.
Running LTSmin : cd /tmp/ltsmin15454136544559901915;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin15454136544559901915;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15454136544559901915;'/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' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:30:45] [INFO ] Flatten gal took : 219 ms
[2023-03-09 06:30:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality717938271021095981.gal : 43 ms
[2023-03-09 06:30:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality7418678581436489099.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/LTLCardinality717938271021095981.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7418678581436489099.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...296
Read 3 LTL properties
Checking formula 0 : !((F(G("(SORTI_B>ROUTE_A)"))))
Formula 0 simplified : GF!"(SORTI_B>ROUTE_A)"
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin15454136544559901915;'/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' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15454136544559901915;'/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)||X(X(<>(((LTLAPp3==true)&&<>((LTLAPp4==true)))))))))' '--buchi-type=spotba'
LTSmin run took 1087 ms.
FORMULA BridgeAndVehicles-PT-V80P50N20-LTLCardinality-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin15454136544559901915;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-09 06:52:40] [INFO ] Flatten gal took : 257 ms
[2023-03-09 06:52:40] [INFO ] Input system was already deterministic with 3728 transitions.
[2023-03-09 06:52:40] [INFO ] Transformed 197 places.
[2023-03-09 06:52:40] [INFO ] Transformed 3728 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 06:52:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality366420399718284883.gal : 60 ms
[2023-03-09 06:52:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality15810960813698987178.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/LTLCardinality366420399718284883.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15810960813698987178.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(SORTI_B>ROUTE_A)"))))
Formula 0 simplified : GF!"(SORTI_B>ROUTE_A)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 8734152 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16021568 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.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-V80P50N20"
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-V80P50N20, 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-167813690200307"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N20.tgz
mv BridgeAndVehicles-PT-V80P50N20 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 ;