Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918300268.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-PT-V50P50N50, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918300268
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.4M
-rw-r--r-- 1 mcc users 16K Apr 29 23:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 29 23:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 537K Apr 29 22:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 29 22:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 20K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 296K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 843K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 4.5M May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1652604771754

Running Version 202205111006
[2022-05-15 08:52:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 08:52:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 08:52:53] [INFO ] Load time of PNML (sax parser for PT used): 399 ms
[2022-05-15 08:52:53] [INFO ] Transformed 168 places.
[2022-05-15 08:52:53] [INFO ] Transformed 5408 transitions.
[2022-05-15 08:52:53] [INFO ] Parsed PT model containing 168 places and 5408 transitions in 556 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 48 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 165 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 5408/5408 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 166 transition count 5408
Applied a total of 2 rules in 76 ms. Remains 166 /168 variables (removed 2) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 08:52:54] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 08:52:54] [INFO ] Computed 5 place invariants in 24 ms
[2022-05-15 08:52:56] [INFO ] Dead Transitions using invariants and state equation in 1918 ms found 0 transitions.
[2022-05-15 08:52:56] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 08:52:56] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 08:52:56] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-15 08:52:56] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 08:52:56] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:52:56] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:52:56] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 301 ms to find 0 implicit places.
[2022-05-15 08:52:56] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 08:52:56] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:52:57] [INFO ] Dead Transitions using invariants and state equation in 1504 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 166/168 places, 5408/5408 transitions.
Finished structural reductions, in 1 iterations. Remains : 166/168 places, 5408/5408 transitions.
Support contains 165 out of 166 places after structural reductions.
[2022-05-15 08:52:59] [INFO ] Flatten gal took : 463 ms
[2022-05-15 08:53:00] [INFO ] Flatten gal took : 443 ms
[2022-05-15 08:53:02] [INFO ] Input system was already deterministic with 5408 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 1292 ms. (steps per millisecond=7 ) properties (out of 17) seen :16
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:53:04] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 08:53:04] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:53:04] [INFO ] [Real]Absence check using 5 positive place invariants in 22 ms returned sat
[2022-05-15 08:53:04] [INFO ] After 388ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:53:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 26 ms returned sat
[2022-05-15 08:53:04] [INFO ] After 310ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:53:05] [INFO ] After 105ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:05] [INFO ] After 250ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 78 ms.
[2022-05-15 08:53:05] [INFO ] After 767ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 166 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 161 transition count 5404
Applied a total of 9 rules in 1681 ms. Remains 161 /166 variables (removed 5) and now considering 5404/5408 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 161/166 places, 5404/5408 transitions.
Incomplete random walk after 10000 steps, including 32 resets, run finished after 206 ms. (steps per millisecond=48 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 107525 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 107525 steps, saw 37186 distinct states, run finished after 3002 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:53:10] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 08:53:10] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:53:10] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 08:53:10] [INFO ] After 253ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:53:10] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 08:53:10] [INFO ] After 253ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:10] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:53:11] [INFO ] After 93ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:11] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 58 ms.
[2022-05-15 08:53:11] [INFO ] After 603ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 4 out of 161 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 161/161 places, 5404/5404 transitions.
Applied a total of 0 rules in 897 ms. Remains 161 /161 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 161/161 places, 5404/5404 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 161/161 places, 5404/5404 transitions.
Applied a total of 0 rules in 996 ms. Remains 161 /161 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2022-05-15 08:53:13] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 08:53:13] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-15 08:53:13] [INFO ] Implicit Places using invariants in 584 ms returned []
[2022-05-15 08:53:13] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 08:53:13] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 08:53:14] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:53:16] [INFO ] Implicit Places using invariants and state equation in 3055 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3656 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 159/161 places, 5404/5404 transitions.
Applied a total of 0 rules in 901 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 159/161 places, 5404/5404 transitions.
Incomplete random walk after 10000 steps, including 32 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 14 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 111619 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 111619 steps, saw 38630 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:53:20] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:53:21] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 08:53:21] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 08:53:21] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:53:21] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-15 08:53:21] [INFO ] After 140ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:21] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:53:21] [INFO ] After 97ms SMT Verify possible using 102 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:21] [INFO ] After 202ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-05-15 08:53:21] [INFO ] After 467ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 159 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 875 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 159/159 places, 5404/5404 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 911 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2022-05-15 08:53:23] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:53:23] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-15 08:53:24] [INFO ] Implicit Places using invariants in 573 ms returned []
[2022-05-15 08:53:24] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:53:24] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 08:53:24] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:53:25] [INFO ] Implicit Places using invariants and state equation in 1610 ms returned []
Implicit Place search using SMT with State Equation took 2185 ms to find 0 implicit places.
[2022-05-15 08:53:26] [INFO ] Redundant transitions in 501 ms returned []
[2022-05-15 08:53:26] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:53:26] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:53:27] [INFO ] Dead Transitions using invariants and state equation in 1554 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/159 places, 5404/5404 transitions.
Ensure Unique test removed 4998 transitions
Reduce isomorphic transitions removed 4998 transitions.
Iterating post reduction 0 with 4998 rules applied. Total rules applied 4998 place count 159 transition count 406
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 5000 place count 159 transition count 404
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5002 place count 157 transition count 404
Applied a total of 5002 rules in 18 ms. Remains 157 /159 variables (removed 2) and now considering 404/5404 (removed 5000) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 404 rows 157 cols
[2022-05-15 08:53:27] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 08:53:27] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 08:53:27] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:53:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-15 08:53:28] [INFO ] After 103ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:28] [INFO ] State equation strengthened by 2 read => feed constraints.
[2022-05-15 08:53:28] [INFO ] After 22ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:28] [INFO ] After 55ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2022-05-15 08:53:28] [INFO ] After 229ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-15 08:53:28] [INFO ] Flatten gal took : 19 ms
[2022-05-15 08:53:28] [INFO ] Flatten gal took : 30 ms
[2022-05-15 08:53:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8676904056323712028.gal : 12 ms
[2022-05-15 08:53:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16140788164044195293.prop : 17 ms
Invoking ITS tools like this :cd /tmp/redAtoms1907471553638703781;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8676904056323712028.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16140788164044195293.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality16140788164044195293.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 20
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :20 after 42
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :42 after 82
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :82 after 157
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :157 after 202
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :202 after 2020
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2020 after 21210
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :21210 after 524796
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :524796 after 781740
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :781740 after 3.90143e+06
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.90143e+06 after 1.71674e+07
Reachability property AtomicPropp12 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 16385 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6.59267e+07,3.32908,102860,2,37470,19,251145,6,0,1039,148993,0
Total reachable state count : 65926740

Verifying 1 reachability properties.
Reachability property AtomicPropp12 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp12,1,3.34499,102860,2,158,19,251145,7,0,1047,148993,0
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 109 stabilizing places and 204 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((G(X(p0))&&F(p1)))&&X(p2)))'
Support contains 157 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 33 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 08:53:32] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:32] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 08:53:33] [INFO ] Dead Transitions using invariants and state equation in 1531 ms found 0 transitions.
[2022-05-15 08:53:33] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:33] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:53:33] [INFO ] Implicit Places using invariants in 114 ms returned []
[2022-05-15 08:53:33] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:33] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:53:33] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2022-05-15 08:53:33] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:33] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:53:35] [INFO ] Dead Transitions using invariants and state equation in 1474 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 165/166 places, 5407/5408 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 348 ms :[(NOT p0), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p2 p1), acceptance={} source=1 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s55 1) (GEQ s80 1) (GEQ s139 1)) (AND (GEQ s1 1) (GEQ s55 1) (GEQ s59 1) (GEQ s121 1)) (AND (GEQ s1 1) (GEQ s55 1) (GEQ s104 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 5 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-00 finished in 3879 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||(!p0 U p1))))'
Support contains 106 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 65 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 08:53:35] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:35] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:53:37] [INFO ] Dead Transitions using invariants and state equation in 1432 ms found 0 transitions.
[2022-05-15 08:53:37] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:37] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:53:37] [INFO ] Implicit Places using invariants in 286 ms returned []
[2022-05-15 08:53:37] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:53:37] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:53:38] [INFO ] Implicit Places using invariants and state equation in 580 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 875 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 22 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 149 ms :[true, (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(OR (AND (GEQ s24 1) (GEQ s55 1) (GEQ s56 1) (GEQ s145 1)) (AND (GEQ s41 1) (GEQ s55 1) (GEQ s56 1) (GEQ s139 1)) (AND (GEQ s7 1) (GEQ s55 1) (GEQ s56 ...], 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, null][false, false, false, false, false]]
Product exploration timeout after 53530 steps with 297 reset in 10002 ms.
Product exploration timeout after 55190 steps with 312 reset in 10001 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 241 ms. Reduced automaton from 5 states, 8 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p1), true]
Incomplete random walk after 10000 steps, including 23 resets, run finished after 1270 ms. (steps per millisecond=7 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 4498 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:54:04] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:54:04] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 08:54:10] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 08:54:10] [INFO ] After 214ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:54:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-15 08:54:34] [INFO ] After 24391ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 927 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:54:35] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:54:35] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 08:54:37] [INFO ] Dead Transitions using invariants and state equation in 1394 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Incomplete random walk after 10002 steps, including 23 resets, run finished after 1303 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 4562 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 286738 steps, run timeout after 15001 ms. (steps per millisecond=19 ) properties seen :{}
Probabilistic random walk after 286738 steps, saw 75646 distinct states, run finished after 15001 ms. (steps per millisecond=19 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:54:58] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:54:58] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:55:02] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 08:55:02] [INFO ] After 251ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:55:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 08:55:27] [INFO ] After 24340ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 880 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 847 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:55:28] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:55:28] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 08:55:29] [INFO ] Implicit Places using invariants in 260 ms returned []
[2022-05-15 08:55:29] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:55:29] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:55:29] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:55:29] [INFO ] Implicit Places using invariants and state equation in 767 ms returned []
Implicit Place search using SMT with State Equation took 1030 ms to find 0 implicit places.
[2022-05-15 08:55:30] [INFO ] Redundant transitions in 451 ms returned []
[2022-05-15 08:55:30] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:55:30] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:55:31] [INFO ] Dead Transitions using invariants and state equation in 1375 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Ensure Unique test removed 4998 transitions
Reduce isomorphic transitions removed 4998 transitions.
Iterating post reduction 0 with 4998 rules applied. Total rules applied 4998 place count 163 transition count 409
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 4999 place count 163 transition count 408
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5000 place count 162 transition count 408
Applied a total of 5000 rules in 15 ms. Remains 162 /163 variables (removed 1) and now considering 408/5407 (removed 4999) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 408 rows 162 cols
[2022-05-15 08:55:31] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:55:35] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 08:55:59] [INFO ] After 23801ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
[2022-05-15 08:55:59] [INFO ] Flatten gal took : 74 ms
[2022-05-15 08:55:59] [INFO ] Flatten gal took : 47 ms
[2022-05-15 08:55:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3474026771467162834.gal : 4 ms
[2022-05-15 08:55:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15756798138416435528.prop : 25 ms
Invoking ITS tools like this :cd /tmp/redAtoms15737765014938195052;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3474026771467162834.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15756798138416435528.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality15756798138416435528.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 25
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :25 after 43
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :43 after 85
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :85 after 161
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :161 after 304
Reachability property apf1 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,10640,1.9111,160548,2,720,13,24872,6,0,1060,11552,0
Total reachable state count : 10640

Verifying 1 reachability properties.
Reachability property apf1 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
apf1,1,3.37883,166088,2,163,13,24872,7,0,3741,11552,0
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 6 factoid took 262 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 94 ms :[(NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (NOT p1), true]
[2022-05-15 08:56:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:05] [INFO ] Computed 5 place invariants in 3 ms
Could not prove EG (NOT p1)
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 19 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:56:20] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:20] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 08:56:22] [INFO ] Dead Transitions using invariants and state equation in 1448 ms found 0 transitions.
[2022-05-15 08:56:22] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:22] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 08:56:22] [INFO ] Implicit Places using invariants in 300 ms returned []
[2022-05-15 08:56:22] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:22] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:56:22] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:56:23] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1135 ms to find 0 implicit places.
[2022-05-15 08:56:23] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:23] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 08:56:24] [INFO ] Dead Transitions using invariants and state equation in 1461 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), true, (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 231 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (NOT p1), true]
Incomplete random walk after 10000 steps, including 23 resets, run finished after 1173 ms. (steps per millisecond=8 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 4332 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-15 08:56:30] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:56:30] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:56:35] [INFO ] [Real]Absence check using 5 positive place invariants in 8 ms returned sat
[2022-05-15 08:56:35] [INFO ] After 314ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-15 08:56:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-15 08:56:59] [INFO ] After 24453ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 1 ms.
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 864 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:57:00] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:57:00] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:57:01] [INFO ] Dead Transitions using invariants and state equation in 1377 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Finished random walk after 7247 steps, including 17 resets, run visited all 1 properties in 892 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND (NOT p1) p0)))), true, (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 6 factoid took 230 ms. Reduced automaton from 3 states, 4 edges and 2 AP to 3 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 95 ms :[(NOT p1), (NOT p1), true]
[2022-05-15 08:57:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:57:05] [INFO ] Computed 5 place invariants in 5 ms
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 98 ms :[(NOT p1), (NOT p1), true]
Product exploration timeout after 56490 steps with 318 reset in 10001 ms.
Product exploration timeout after 56080 steps with 340 reset in 10002 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 75 ms :[(NOT p1), (NOT p1), true]
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 1574 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:57:42] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:57:42] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:57:43] [INFO ] Dead Transitions using invariants and state equation in 1393 ms found 0 transitions.
[2022-05-15 08:57:43] [INFO ] Redundant transitions in 325 ms returned []
[2022-05-15 08:57:43] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:57:43] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:57:45] [INFO ] Dead Transitions using invariants and state equation in 1501 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Product exploration timeout after 56330 steps with 317 reset in 10001 ms.
Product exploration timeout after 56580 steps with 335 reset in 10001 ms.
Built C files in :
/tmp/ltsmin3237161530154703704
[2022-05-15 08:58:05] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3237161530154703704
Running compilation step : cd /tmp/ltsmin3237161530154703704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3237161530154703704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin3237161530154703704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 106 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 20 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 08:58:08] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:58:08] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:58:10] [INFO ] Dead Transitions using invariants and state equation in 1628 ms found 0 transitions.
[2022-05-15 08:58:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:58:10] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:58:10] [INFO ] Implicit Places using invariants in 265 ms returned []
[2022-05-15 08:58:10] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:58:10] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 08:58:10] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:58:11] [INFO ] Implicit Places using invariants and state equation in 993 ms returned []
Implicit Place search using SMT with State Equation took 1263 ms to find 0 implicit places.
[2022-05-15 08:58:11] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 08:58:11] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:58:12] [INFO ] Dead Transitions using invariants and state equation in 1472 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin8404193017654570252
[2022-05-15 08:58:12] [INFO ] Built C files in 63ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8404193017654570252
Running compilation step : cd /tmp/ltsmin8404193017654570252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8404193017654570252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8404193017654570252;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 08:58:16] [INFO ] Flatten gal took : 274 ms
[2022-05-15 08:58:17] [INFO ] Flatten gal took : 369 ms
[2022-05-15 08:58:17] [INFO ] Time to serialize gal into /tmp/LTL7475476907574662451.gal : 26 ms
[2022-05-15 08:58:17] [INFO ] Time to serialize properties into /tmp/LTL15980978132091041964.ltl : 63 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7475476907574662451.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15980978132091041964.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7475476...267
Read 1 LTL properties
Checking formula 0 : !((X((G("(((((((((((((((NB_ATTENTE_A_23>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_0>=1)&&(COMPTEUR_33>=1)))||(((NB_ATTENTE_A_40>=1)&&(CO...670438
Formula 0 simplified : !X(G"(((((((((((((((NB_ATTENTE_A_23>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_0>=1)&&(COMPTEUR_33>=1)))||(((NB_ATTENTE_A_40>=1)&&(CONT...670429
Detected timeout of ITS tools.
[2022-05-15 08:58:32] [INFO ] Flatten gal took : 278 ms
[2022-05-15 08:58:32] [INFO ] Applying decomposition
[2022-05-15 08:58:33] [INFO ] Flatten gal took : 274 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6952803369352638118.txt' '-o' '/tmp/graph6952803369352638118.bin' '-w' '/tmp/graph6952803369352638118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6952803369352638118.bin' '-l' '-1' '-v' '-w' '/tmp/graph6952803369352638118.weights' '-q' '0' '-e' '0.001'
[2022-05-15 08:58:33] [INFO ] Decomposing Gal with order
[2022-05-15 08:58:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 08:58:35] [INFO ] Removed a total of 10493 redundant transitions.
[2022-05-15 08:58:36] [INFO ] Flatten gal took : 2194 ms
[2022-05-15 08:58:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 89 ms.
[2022-05-15 08:58:36] [INFO ] Time to serialize gal into /tmp/LTL12151259999989466396.gal : 3 ms
[2022-05-15 08:58:36] [INFO ] Time to serialize properties into /tmp/LTL17284822777590072899.ltl : 64 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12151259999989466396.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17284822777590072899.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1215125...247
Read 1 LTL properties
Checking formula 0 : !((X((G("(((((((((((((((i2.u3.NB_ATTENTE_A_23>=1)&&(i2.u3.CONTROLEUR_2>=1))&&((i2.u3.NB_ATTENTE_B_0>=1)&&(i2.u2.COMPTEUR_33>=1)))||(((...854053
Formula 0 simplified : !X(G"(((((((((((((((i2.u3.NB_ATTENTE_A_23>=1)&&(i2.u3.CONTROLEUR_2>=1))&&((i2.u3.NB_ATTENTE_B_0>=1)&&(i2.u2.COMPTEUR_33>=1)))||(((i2...854044
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15983041309469670710
[2022-05-15 08:58:51] [INFO ] Built C files in 116ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15983041309469670710
Running compilation step : cd /tmp/ltsmin15983041309469670710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin15983041309469670710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin15983041309469670710;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-01 finished in 319177 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(X(F(X(p0))))&&F(G(X(F(p1)))))))'
Support contains 105 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 41 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 08:58:55] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:58:55] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 08:58:56] [INFO ] Dead Transitions using invariants and state equation in 1480 ms found 0 transitions.
[2022-05-15 08:58:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:58:56] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 08:58:56] [INFO ] Implicit Places using invariants in 266 ms returned []
[2022-05-15 08:58:56] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 08:58:56] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 08:58:57] [INFO ] Implicit Places using invariants and state equation in 613 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 891 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 208 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (OR (LT s1 1) (LT s54 1) (LT s79 1) (LT s137 1)) (OR (LT s1 1) (LT s54 1) (LT s58 1) (LT s119 1)) (OR (LT s1 1) (LT s54 1) (LT s103 1) (LT s132 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration timeout after 74940 steps with 259 reset in 10001 ms.
Product exploration timeout after 75780 steps with 261 reset in 10001 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND p1 p0), true, (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 277 ms. Reduced automaton from 6 states, 9 edges and 2 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 63 ms :[(NOT p1), (NOT p1)]
Finished random walk after 54 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p1 p0), true, (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
Support contains 103 out of 163 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 161 transition count 5406
Applied a total of 3 rules in 1360 ms. Remains 161 /163 variables (removed 2) and now considering 5406/5407 (removed 1) transitions.
[2022-05-15 08:59:19] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 08:59:19] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:59:20] [INFO ] Implicit Places using invariants in 255 ms returned []
[2022-05-15 08:59:20] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 08:59:20] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 08:59:20] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:59:21] [INFO ] Implicit Places using invariants and state equation in 1142 ms returned []
Implicit Place search using SMT with State Equation took 1398 ms to find 0 implicit places.
[2022-05-15 08:59:21] [INFO ] Redundant transitions in 329 ms returned []
[2022-05-15 08:59:21] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 08:59:21] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 08:59:22] [INFO ] Dead Transitions using invariants and state equation in 1357 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 161/163 places, 5406/5407 transitions.
Finished structural reductions, in 1 iterations. Remains : 161/163 places, 5406/5407 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 248 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (NOT p1)]
Finished random walk after 614 steps, including 2 resets, run visited all 1 properties in 108 ms. (steps per millisecond=5 )
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 79 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p1), (NOT p1)]
Product exploration timeout after 73870 steps with 366 reset in 10001 ms.
Product exploration timeout after 76470 steps with 368 reset in 10002 ms.
Built C files in :
/tmp/ltsmin6756244605463753244
[2022-05-15 08:59:43] [INFO ] Too many transitions (5406) to apply POR reductions. Disabling POR matrices.
[2022-05-15 08:59:43] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6756244605463753244
Running compilation step : cd /tmp/ltsmin6756244605463753244;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6756244605463753244;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6756244605463753244;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 103 out of 161 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 161/161 places, 5406/5406 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 159 transition count 5404
Applied a total of 4 rules in 1325 ms. Remains 159 /161 variables (removed 2) and now considering 5404/5406 (removed 2) transitions.
[2022-05-15 08:59:48] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:59:48] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:59:48] [INFO ] Implicit Places using invariants in 258 ms returned []
[2022-05-15 08:59:48] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:59:48] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:59:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 08:59:49] [INFO ] Implicit Places using invariants and state equation in 719 ms returned []
Implicit Place search using SMT with State Equation took 980 ms to find 0 implicit places.
[2022-05-15 08:59:49] [INFO ] Redundant transitions in 312 ms returned []
[2022-05-15 08:59:49] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 08:59:49] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 08:59:50] [INFO ] Dead Transitions using invariants and state equation in 1375 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 159/161 places, 5404/5406 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/161 places, 5404/5406 transitions.
Built C files in :
/tmp/ltsmin5496899860497832854
[2022-05-15 08:59:50] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2022-05-15 08:59:51] [INFO ] Built C files in 79ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5496899860497832854
Running compilation step : cd /tmp/ltsmin5496899860497832854;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5496899860497832854;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5496899860497832854;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 08:59:54] [INFO ] Flatten gal took : 224 ms
[2022-05-15 08:59:54] [INFO ] Flatten gal took : 211 ms
[2022-05-15 08:59:54] [INFO ] Time to serialize gal into /tmp/LTL10507081846993739399.gal : 22 ms
[2022-05-15 08:59:54] [INFO ] Time to serialize properties into /tmp/LTL4709466608360421258.ltl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10507081846993739399.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4709466608360421258.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1050708...267
Read 1 LTL properties
Checking formula 0 : !((F((F(X(F(X("(((CHOIX_1<1)||(COMPTEUR_50<1))&&((CHOIX_2<1)||(COMPTEUR_50<1)))")))))&&(F(G(X(F("(((((((((((((((NB_ATTENTE_A_0<1)||(CO...213364
Formula 0 simplified : !F(FXFX"(((CHOIX_1<1)||(COMPTEUR_50<1))&&((CHOIX_2<1)||(COMPTEUR_50<1)))" & FGXF"(((((((((((((((NB_ATTENTE_A_0<1)||(CONTROLEUR_1<1))...213343
Detected timeout of ITS tools.
[2022-05-15 09:00:10] [INFO ] Flatten gal took : 203 ms
[2022-05-15 09:00:10] [INFO ] Applying decomposition
[2022-05-15 09:00:10] [INFO ] Flatten gal took : 204 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10486921577858324154.txt' '-o' '/tmp/graph10486921577858324154.bin' '-w' '/tmp/graph10486921577858324154.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10486921577858324154.bin' '-l' '-1' '-v' '-w' '/tmp/graph10486921577858324154.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:00:10] [INFO ] Decomposing Gal with order
[2022-05-15 09:00:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:00:12] [INFO ] Removed a total of 10295 redundant transitions.
[2022-05-15 09:00:12] [INFO ] Flatten gal took : 1441 ms
[2022-05-15 09:00:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 61 ms.
[2022-05-15 09:00:12] [INFO ] Time to serialize gal into /tmp/LTL2843942267696253621.gal : 2 ms
[2022-05-15 09:00:12] [INFO ] Time to serialize properties into /tmp/LTL10762617384688888373.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2843942267696253621.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10762617384688888373.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2843942...246
Read 1 LTL properties
Checking formula 0 : !((F((F(X(F(X("(((i0.u2.CHOIX_1<1)||(i0.u0.COMPTEUR_50<1))&&((u1.CHOIX_2<1)||(i0.u0.COMPTEUR_50<1)))")))))&&(F(G(X(F("(((((((((((((((i...274585
Formula 0 simplified : !F(FXFX"(((i0.u2.CHOIX_1<1)||(i0.u0.COMPTEUR_50<1))&&((u1.CHOIX_2<1)||(i0.u0.COMPTEUR_50<1)))" & FGXF"(((((((((((((((i0.u2.NB_ATTENT...274564
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7782908918480561368
[2022-05-15 09:00:27] [INFO ] Built C files in 62ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7782908918480561368
Running compilation step : cd /tmp/ltsmin7782908918480561368;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7782908918480561368;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7782908918480561368;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-02 finished in 95785 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U G((!p1||X(p0)))))'
Support contains 53 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 19 ms. Remains 166 /166 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
[2022-05-15 09:00:30] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 09:00:30] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:00:32] [INFO ] Dead Transitions using invariants and state equation in 1720 ms found 0 transitions.
[2022-05-15 09:00:32] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 09:00:32] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:00:33] [INFO ] Implicit Places using invariants in 488 ms returned []
[2022-05-15 09:00:33] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 166 cols
[2022-05-15 09:00:33] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:00:33] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:00:35] [INFO ] Implicit Places using invariants and state equation in 2033 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2549 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 164/166 places, 5408/5408 transitions.
Applied a total of 0 rules in 20 ms. Remains 164 /164 variables (removed 0) and now considering 5408/5408 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 164/166 places, 5408/5408 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s98 1) (GEQ s112 1)) (AND (GEQ s59 1) (GEQ s112 1)) (AND (GEQ s69 1) (GEQ s112 1)) (AND (GEQ s88 1) (GEQ s112 1)) (AND (GEQ s79 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 2039 reset in 1335 ms.
Product exploration explored 100000 steps with 2150 reset in 1437 ms.
Computed a total of 107 stabilizing places and 204 stable transitions
Computed a total of 107 stabilizing places and 204 stable transitions
Detected a total of 107/164 stabilizing places and 204/5408 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), true, (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 356 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 110 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Finished random walk after 173 steps, including 0 resets, run visited all 5 properties in 26 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), true, (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F p0), (F (OR (NOT p1) p0)), (F (AND p1 p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 9 factoid took 433 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 102 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 104 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
[2022-05-15 09:00:39] [INFO ] Flow matrix only has 410 transitions (discarded 4998 similar events)
// Phase 1: matrix 410 rows 164 cols
[2022-05-15 09:00:39] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:00:41] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:00:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:00:41] [INFO ] [Real]Absence check using state equation in 335 ms returned sat
[2022-05-15 09:00:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:00:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 09:00:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:00:44] [INFO ] [Nat]Absence check using state equation in 233 ms returned sat
[2022-05-15 09:00:44] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:00:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 09:00:50] [INFO ] [Nat]Added 102 Read/Feed constraints in 5607 ms returned sat
[2022-05-15 09:00:50] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 257 transitions) in 253 ms.
[2022-05-15 09:00:51] [INFO ] Added : 89 causal constraints over 18 iterations in 989 ms. Result :sat
Could not prove EG (AND p1 (NOT p0))
Support contains 53 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5408/5408 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 163 transition count 5407
Applied a total of 2 rules in 1036 ms. Remains 163 /164 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:00:52] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:00:52] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:00:53] [INFO ] Dead Transitions using invariants and state equation in 1396 ms found 0 transitions.
[2022-05-15 09:00:53] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:00:53] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:00:54] [INFO ] Implicit Places using invariants in 503 ms returned []
[2022-05-15 09:00:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:00:54] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:00:54] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:00:55] [INFO ] Implicit Places using invariants and state equation in 1329 ms returned []
Implicit Place search using SMT with State Equation took 1835 ms to find 0 implicit places.
[2022-05-15 09:00:55] [INFO ] Redundant transitions in 335 ms returned []
[2022-05-15 09:00:55] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:00:55] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:00:57] [INFO ] Dead Transitions using invariants and state equation in 1358 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/164 places, 5407/5408 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/164 places, 5407/5408 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 478 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 107 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Finished random walk after 366 steps, including 1 resets, run visited all 5 properties in 11 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F p0), (F (OR (NOT p1) p0)), (F (AND p1 p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 13 factoid took 546 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 98 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 112 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
[2022-05-15 09:00:58] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:00:58] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:01:00] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:01:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:01:01] [INFO ] [Real]Absence check using state equation in 340 ms returned sat
[2022-05-15 09:01:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:01:03] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:01:03] [INFO ] [Nat]Absence check using state equation in 211 ms returned sat
[2022-05-15 09:01:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:01:06] [INFO ] [Nat]Added 102 Read/Feed constraints in 3017 ms returned sat
[2022-05-15 09:01:07] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 177 ms.
[2022-05-15 09:01:07] [INFO ] Added : 54 causal constraints over 11 iterations in 596 ms. Result :sat
Could not prove EG (AND p1 (NOT p0))
Stuttering acceptance computed with spot in 108 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Product exploration explored 100000 steps with 2575 reset in 1624 ms.
Product exploration explored 100000 steps with 2504 reset in 1631 ms.
Built C files in :
/tmp/ltsmin7267220285595970434
[2022-05-15 09:01:10] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:01:11] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7267220285595970434
Running compilation step : cd /tmp/ltsmin7267220285595970434;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7267220285595970434;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin7267220285595970434;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 53 out of 163 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 869 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:01:14] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:01:14] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:01:16] [INFO ] Dead Transitions using invariants and state equation in 1400 ms found 0 transitions.
[2022-05-15 09:01:16] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:01:16] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:01:16] [INFO ] Implicit Places using invariants in 578 ms returned []
[2022-05-15 09:01:16] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:01:16] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:01:17] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:01:18] [INFO ] Implicit Places using invariants and state equation in 1344 ms returned []
Implicit Place search using SMT with State Equation took 1940 ms to find 0 implicit places.
[2022-05-15 09:01:18] [INFO ] Redundant transitions in 325 ms returned []
[2022-05-15 09:01:18] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:01:18] [INFO ] Computed 5 place invariants in 12 ms
[2022-05-15 09:01:20] [INFO ] Dead Transitions using invariants and state equation in 1527 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin4850498481321377965
[2022-05-15 09:01:20] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:01:20] [INFO ] Built C files in 68ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4850498481321377965
Running compilation step : cd /tmp/ltsmin4850498481321377965;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4850498481321377965;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin4850498481321377965;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:01:23] [INFO ] Flatten gal took : 162 ms
[2022-05-15 09:01:23] [INFO ] Flatten gal took : 170 ms
[2022-05-15 09:01:23] [INFO ] Time to serialize gal into /tmp/LTL15903002078713247637.gal : 20 ms
[2022-05-15 09:01:23] [INFO ] Time to serialize properties into /tmp/LTL11308443167046075301.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15903002078713247637.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11308443167046075301.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1590300...268
Read 1 LTL properties
Checking formula 0 : !(((F("(SUR_PONT_A>=1)"))U(G((!("((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>...2111
Formula 0 simplified : !(F"(SUR_PONT_A>=1)" U G(!"((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&...2100
Detected timeout of ITS tools.
[2022-05-15 09:01:39] [INFO ] Flatten gal took : 176 ms
[2022-05-15 09:01:39] [INFO ] Applying decomposition
[2022-05-15 09:01:39] [INFO ] Flatten gal took : 159 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12847257886967420079.txt' '-o' '/tmp/graph12847257886967420079.bin' '-w' '/tmp/graph12847257886967420079.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12847257886967420079.bin' '-l' '-1' '-v' '-w' '/tmp/graph12847257886967420079.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:01:39] [INFO ] Decomposing Gal with order
[2022-05-15 09:01:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:01:41] [INFO ] Removed a total of 10493 redundant transitions.
[2022-05-15 09:01:41] [INFO ] Flatten gal took : 1615 ms
[2022-05-15 09:01:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 56 ms.
[2022-05-15 09:01:41] [INFO ] Time to serialize gal into /tmp/LTL17612813830348674240.gal : 3 ms
[2022-05-15 09:01:41] [INFO ] Time to serialize properties into /tmp/LTL15839930187021919430.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17612813830348674240.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15839930187021919430.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1761281...247
Read 1 LTL properties
Checking formula 0 : !(((F("(u1.SUR_PONT_A>=1)"))U(G((!("((((((((u0.NB_ATTENTE_B_42>=1)&&(u0.ROUTE_B>=1))||((u0.NB_ATTENTE_B_3>=1)&&(u0.ROUTE_B>=1)))||(((u...2426
Formula 0 simplified : !(F"(u1.SUR_PONT_A>=1)" U G(!"((((((((u0.NB_ATTENTE_B_42>=1)&&(u0.ROUTE_B>=1))||((u0.NB_ATTENTE_B_3>=1)&&(u0.ROUTE_B>=1)))||(((u0.NB...2415
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8788421462208799704
[2022-05-15 09:01:56] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8788421462208799704
Running compilation step : cd /tmp/ltsmin8788421462208799704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8788421462208799704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin8788421462208799704;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-03 finished in 88702 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 52 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 36 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:01:59] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:01:59] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:00] [INFO ] Dead Transitions using invariants and state equation in 1447 ms found 0 transitions.
[2022-05-15 09:02:00] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:02:00] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:02:01] [INFO ] Implicit Places using invariants in 476 ms returned []
[2022-05-15 09:02:01] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:02:01] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:02:02] [INFO ] Implicit Places using invariants and state equation in 827 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1310 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 24 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 74 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-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 (OR (LT s108 1) (LT s125 1)) (OR (LT s107 1) (LT s115 1)) (OR (LT s108 1) (LT s129 1)) (OR (LT s108 1) (LT s133 1)) (OR (LT s107 1) (LT s123 1)) (...], 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-V50P50N50-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-04 finished in 2915 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(G(!G(p0)) U G(p0)))'
Support contains 3 out of 166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Applied a total of 5 rules in 1078 ms. Remains 163 /166 variables (removed 3) and now considering 5406/5408 (removed 2) transitions.
[2022-05-15 09:02:03] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2022-05-15 09:02:03] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:02:04] [INFO ] Implicit Places using invariants in 669 ms returned []
[2022-05-15 09:02:04] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2022-05-15 09:02:04] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:02:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:02:06] [INFO ] Implicit Places using invariants and state equation in 2617 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3302 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 161/166 places, 5406/5408 transitions.
Applied a total of 0 rules in 898 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 161/166 places, 5406/5408 transitions.
Stuttering acceptance computed with spot in 39 ms :[p0]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s105 1) (GEQ s160 1)) (AND (GEQ s106 1) (GEQ s160 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Initial state of product has no viable successors after 0 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-06 TRUE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-06 finished in 5346 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(X(p0))))))'
Support contains 52 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 45 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:02:07] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:02:07] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:02:09] [INFO ] Dead Transitions using invariants and state equation in 1404 ms found 0 transitions.
[2022-05-15 09:02:09] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:02:09] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:02:09] [INFO ] Implicit Places using invariants in 529 ms returned []
[2022-05-15 09:02:09] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:02:09] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-15 09:02:10] [INFO ] Implicit Places using invariants and state equation in 1068 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1603 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 20 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 248 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (AND (GEQ s98 1) (GEQ s111 1)) (AND (GEQ s59 1) (GEQ s111 1)) (AND (GEQ s69 1) (GEQ s111 1)) (AND (GEQ s88 1) (GEQ s111 1)) (AND (GEQ s79 1) (GEQ s...], 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, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 1998 ms.
Product exploration explored 100000 steps with 20000 reset in 2125 ms.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 168 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=56 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 156 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 514 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 23 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:02:16] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:16] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:17] [INFO ] Dead Transitions using invariants and state equation in 1388 ms found 0 transitions.
[2022-05-15 09:02:17] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:17] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:18] [INFO ] Implicit Places using invariants in 504 ms returned []
[2022-05-15 09:02:18] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:18] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:02:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:02:19] [INFO ] Implicit Places using invariants and state equation in 1566 ms returned []
Implicit Place search using SMT with State Equation took 2072 ms to find 0 implicit places.
[2022-05-15 09:02:19] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:19] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:02:21] [INFO ] Dead Transitions using invariants and state equation in 1352 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 183 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=45 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 149 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 170 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 1978 ms.
Product exploration explored 100000 steps with 20000 reset in 2110 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 163 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 13 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 163 transition count 5407
Deduced a syphon composed of 1 places in 6 ms
Applied a total of 1 rules in 905 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:02:27] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:27] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:28] [INFO ] Dead Transitions using invariants and state equation in 1536 ms found 0 transitions.
[2022-05-15 09:02:29] [INFO ] Redundant transitions in 326 ms returned []
[2022-05-15 09:02:29] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:29] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:30] [INFO ] Dead Transitions using invariants and state equation in 1458 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/163 places, 5407/5407 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Product exploration explored 100000 steps with 20000 reset in 3648 ms.
Product exploration explored 100000 steps with 20000 reset in 3755 ms.
Built C files in :
/tmp/ltsmin12091137440240005289
[2022-05-15 09:02:38] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12091137440240005289
Running compilation step : cd /tmp/ltsmin12091137440240005289;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12091137440240005289;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12091137440240005289;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 52 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 23 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:02:41] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:41] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:42] [INFO ] Dead Transitions using invariants and state equation in 1372 ms found 0 transitions.
[2022-05-15 09:02:42] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:42] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:02:43] [INFO ] Implicit Places using invariants in 531 ms returned []
[2022-05-15 09:02:43] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:43] [INFO ] Computed 5 place invariants in 10 ms
[2022-05-15 09:02:43] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:02:44] [INFO ] Implicit Places using invariants and state equation in 1560 ms returned []
Implicit Place search using SMT with State Equation took 2093 ms to find 0 implicit places.
[2022-05-15 09:02:44] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:02:44] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:02:46] [INFO ] Dead Transitions using invariants and state equation in 1354 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin14040358477714033718
[2022-05-15 09:02:46] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14040358477714033718
Running compilation step : cd /tmp/ltsmin14040358477714033718;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14040358477714033718;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14040358477714033718;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:02:49] [INFO ] Flatten gal took : 156 ms
[2022-05-15 09:02:49] [INFO ] Flatten gal took : 172 ms
[2022-05-15 09:02:49] [INFO ] Time to serialize gal into /tmp/LTL9922565221346579474.gal : 20 ms
[2022-05-15 09:02:49] [INFO ] Time to serialize properties into /tmp/LTL4999518533136855742.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9922565221346579474.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4999518533136855742.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9922565...266
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F(X("((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B>=1))|...2069
Formula 0 simplified : !XXXFX"((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B>=1))||((NB...2057
Detected timeout of ITS tools.
[2022-05-15 09:03:05] [INFO ] Flatten gal took : 156 ms
[2022-05-15 09:03:05] [INFO ] Applying decomposition
[2022-05-15 09:03:05] [INFO ] Flatten gal took : 158 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph6018242455355527794.txt' '-o' '/tmp/graph6018242455355527794.bin' '-w' '/tmp/graph6018242455355527794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph6018242455355527794.bin' '-l' '-1' '-v' '-w' '/tmp/graph6018242455355527794.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:03:05] [INFO ] Decomposing Gal with order
[2022-05-15 09:03:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:03:07] [INFO ] Removed a total of 10493 redundant transitions.
[2022-05-15 09:03:07] [INFO ] Flatten gal took : 1587 ms
[2022-05-15 09:03:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 55 ms.
[2022-05-15 09:03:07] [INFO ] Time to serialize gal into /tmp/LTL10293221248963675613.gal : 1 ms
[2022-05-15 09:03:07] [INFO ] Time to serialize properties into /tmp/LTL15666818841075467548.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10293221248963675613.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15666818841075467548.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1029322...247
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F(X("((((((((u3.NB_ATTENTE_B_42>=1)&&(u3.ROUTE_B>=1))||((u3.NB_ATTENTE_B_3>=1)&&(u3.ROUTE_B>=1)))||(((u3.NB_ATTENTE_B_13>=1)&...2378
Formula 0 simplified : !XXXFX"((((((((u3.NB_ATTENTE_B_42>=1)&&(u3.ROUTE_B>=1))||((u3.NB_ATTENTE_B_3>=1)&&(u3.ROUTE_B>=1)))||(((u3.NB_ATTENTE_B_13>=1)&&(u3....2366
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14862730069408163811
[2022-05-15 09:03:22] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14862730069408163811
Running compilation step : cd /tmp/ltsmin14862730069408163811;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14862730069408163811;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14862730069408163811;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-07 finished in 77620 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((((G(p0)&&(p1 U p2)) U p1)||p3)))'
Support contains 10 out of 166 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 40 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:03:25] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:25] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:03:27] [INFO ] Dead Transitions using invariants and state equation in 1598 ms found 0 transitions.
[2022-05-15 09:03:27] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:27] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:03:27] [INFO ] Implicit Places using invariants in 513 ms returned []
[2022-05-15 09:03:27] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:27] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:03:28] [INFO ] Implicit Places using invariants and state equation in 939 ms returned [52, 108]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1481 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 163/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 27 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (AND (NOT p1) (NOT p3)), (OR (NOT p1) (NOT p0)), true, (AND (NOT p1) (NOT p3))]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p3) (NOT p1) p0 p2), acceptance={} source=1 dest: 2}, { cond=(OR (AND (NOT p3) (NOT p1) (NOT p0)) (AND (NOT p3) (NOT p1) (NOT p2))), acceptance={} source=1 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={0} source=2 dest: 2}, { cond=(OR (AND (NOT p1) (NOT p2)) (NOT p0)), acceptance={0} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=4, aps=[p0:(AND (GEQ s108 1) (GEQ s135 1)), p3:(AND (GEQ s1 1) (GEQ s54 1) (GEQ s71 1) (GEQ s149 1)), p1:(AND (GEQ s53 50) (GEQ s110 1)), p2:(AND (GEQ s0 1) (GEQ ...], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-08 finished in 3363 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 161 transition count 5404
Applied a total of 9 rules in 1017 ms. Remains 161 /166 variables (removed 5) and now considering 5404/5408 (removed 4) transitions.
[2022-05-15 09:03:29] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:03:29] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:03:30] [INFO ] Implicit Places using invariants in 659 ms returned []
[2022-05-15 09:03:30] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:03:30] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:03:30] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:03:32] [INFO ] Implicit Places using invariants and state equation in 2161 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2840 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 159/166 places, 5404/5408 transitions.
Applied a total of 0 rules in 1049 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 159/166 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s80 1) (GEQ s107 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 303 steps with 0 reset in 6 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-09 finished in 4977 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p0)&&F(p1)))))'
Support contains 5 out of 166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 1181 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:03:34] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:34] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:03:36] [INFO ] Dead Transitions using invariants and state equation in 1370 ms found 0 transitions.
[2022-05-15 09:03:36] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:36] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:03:36] [INFO ] Implicit Places using invariants in 576 ms returned []
[2022-05-15 09:03:36] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:36] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:03:37] [INFO ] Implicit Places using invariants and state equation in 994 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1595 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 1337 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 164/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s53 1) (GEQ s55 1) (GEQ s97 1) (GEQ s107 1)), p1:(AND (GEQ s53 50) (GEQ s111 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 405 steps with 0 reset in 7 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-11 finished in 5606 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 161 transition count 5404
Applied a total of 9 rules in 991 ms. Remains 161 /166 variables (removed 5) and now considering 5404/5408 (removed 4) transitions.
[2022-05-15 09:03:40] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:03:40] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:03:40] [INFO ] Implicit Places using invariants in 665 ms returned []
[2022-05-15 09:03:40] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:03:40] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:03:41] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:03:43] [INFO ] Implicit Places using invariants and state equation in 2537 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3220 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 159/166 places, 5404/5408 transitions.
Applied a total of 0 rules in 1043 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 159/166 places, 5404/5408 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 303 steps with 0 reset in 12 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-14 finished in 5379 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(F(p0))&&F(p1))))'
Support contains 5 out of 166 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 1177 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:03:45] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:45] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:03:47] [INFO ] Dead Transitions using invariants and state equation in 1521 ms found 0 transitions.
[2022-05-15 09:03:47] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:47] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:03:48] [INFO ] Implicit Places using invariants in 632 ms returned []
[2022-05-15 09:03:48] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:03:48] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 09:03:49] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1733 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 164/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 1229 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 164/166 places, 5407/5408 transitions.
Stuttering acceptance computed with spot in 125 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s53 50) (GEQ s111 1)), p1:(OR (LT s53 1) (LT s55 1) (LT s96 1) (LT s107 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 557 reset in 1361 ms.
Product exploration explored 100000 steps with 550 reset in 1362 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 198 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 715 steps, including 1 resets, run visited all 2 properties in 13 ms. (steps per millisecond=55 )
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 231 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2022-05-15 09:03:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:03:54] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:03:55] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-15 09:03:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:03:55] [INFO ] [Real]Absence check using state equation in 416 ms returned sat
[2022-05-15 09:03:55] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:03:57] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 09:03:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:03:57] [INFO ] [Nat]Absence check using state equation in 214 ms returned sat
[2022-05-15 09:03:57] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:03:59] [INFO ] [Nat]Added 102 Read/Feed constraints in 2230 ms returned sat
[2022-05-15 09:04:00] [INFO ] Deduced a trap composed of 5 places in 574 ms of which 2 ms to minimize.
[2022-05-15 09:04:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 812 ms
[2022-05-15 09:04:00] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 242 ms.
[2022-05-15 09:04:01] [INFO ] Added : 98 causal constraints over 20 iterations in 1139 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1249 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:04:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:03] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:04:04] [INFO ] Dead Transitions using invariants and state equation in 1518 ms found 0 transitions.
[2022-05-15 09:04:04] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:04] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:04:05] [INFO ] Implicit Places using invariants in 606 ms returned []
[2022-05-15 09:04:05] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:05] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:04:05] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:04:07] [INFO ] Implicit Places using invariants and state equation in 1751 ms returned []
Implicit Place search using SMT with State Equation took 2362 ms to find 0 implicit places.
[2022-05-15 09:04:07] [INFO ] Redundant transitions in 341 ms returned []
[2022-05-15 09:04:07] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:07] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:04:08] [INFO ] Dead Transitions using invariants and state equation in 1361 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 5407/5407 transitions.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 188 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 295 steps, including 0 resets, run visited all 2 properties in 8 ms. (steps per millisecond=36 )
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (NOT p0)), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 203 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
[2022-05-15 09:04:09] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:09] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:04:11] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:04:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:04:11] [INFO ] [Real]Absence check using state equation in 428 ms returned sat
[2022-05-15 09:04:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:04:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:04:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:04:13] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2022-05-15 09:04:13] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:04:15] [INFO ] [Nat]Added 102 Read/Feed constraints in 2238 ms returned sat
[2022-05-15 09:04:15] [INFO ] Deduced a trap composed of 5 places in 490 ms of which 0 ms to minimize.
[2022-05-15 09:04:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 738 ms
[2022-05-15 09:04:16] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 148 ms.
[2022-05-15 09:04:17] [INFO ] Added : 98 causal constraints over 20 iterations in 998 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 551 reset in 1340 ms.
Product exploration explored 100000 steps with 527 reset in 1370 ms.
Built C files in :
/tmp/ltsmin6931592537204351323
[2022-05-15 09:04:19] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:04:19] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6931592537204351323
Running compilation step : cd /tmp/ltsmin6931592537204351323;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6931592537204351323;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin6931592537204351323;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 5 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1282 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:04:24] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:24] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-15 09:04:25] [INFO ] Dead Transitions using invariants and state equation in 1634 ms found 0 transitions.
[2022-05-15 09:04:25] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:25] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:04:26] [INFO ] Implicit Places using invariants in 577 ms returned []
[2022-05-15 09:04:26] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:26] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:04:26] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:04:29] [INFO ] Implicit Places using invariants and state equation in 2741 ms returned []
Implicit Place search using SMT with State Equation took 3320 ms to find 0 implicit places.
[2022-05-15 09:04:29] [INFO ] Redundant transitions in 337 ms returned []
[2022-05-15 09:04:29] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:04:29] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:04:31] [INFO ] Dead Transitions using invariants and state equation in 1502 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 164/164 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin5587427129533459400
[2022-05-15 09:04:31] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:04:31] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5587427129533459400
Running compilation step : cd /tmp/ltsmin5587427129533459400;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5587427129533459400;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin5587427129533459400;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:04:34] [INFO ] Flatten gal took : 179 ms
[2022-05-15 09:04:34] [INFO ] Flatten gal took : 160 ms
[2022-05-15 09:04:34] [INFO ] Time to serialize gal into /tmp/LTL16794527544660642924.gal : 21 ms
[2022-05-15 09:04:34] [INFO ] Time to serialize properties into /tmp/LTL15633842815137041311.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16794527544660642924.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15633842815137041311.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1679452...268
Read 1 LTL properties
Checking formula 0 : !((G((F(F("((CAPACITE>=50)&&(VIDANGE_2>=1))")))&&(F("(((CAPACITE<1)||(CONTROLEUR_2<1))||((NB_ATTENTE_B_40<1)||(ATTENTE_B<1)))")))))
Formula 0 simplified : !G(F"((CAPACITE>=50)&&(VIDANGE_2>=1))" & F"(((CAPACITE<1)||(CONTROLEUR_2<1))||((NB_ATTENTE_B_40<1)||(ATTENTE_B<1)))")
Detected timeout of ITS tools.
[2022-05-15 09:04:50] [INFO ] Flatten gal took : 156 ms
[2022-05-15 09:04:50] [INFO ] Applying decomposition
[2022-05-15 09:04:50] [INFO ] Flatten gal took : 159 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13387293851133058413.txt' '-o' '/tmp/graph13387293851133058413.bin' '-w' '/tmp/graph13387293851133058413.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13387293851133058413.bin' '-l' '-1' '-v' '-w' '/tmp/graph13387293851133058413.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:04:50] [INFO ] Decomposing Gal with order
[2022-05-15 09:04:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:04:52] [INFO ] Removed a total of 10592 redundant transitions.
[2022-05-15 09:04:52] [INFO ] Flatten gal took : 1906 ms
[2022-05-15 09:04:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 595 labels/synchronizations in 54 ms.
[2022-05-15 09:04:52] [INFO ] Time to serialize gal into /tmp/LTL10047770674852707817.gal : 3 ms
[2022-05-15 09:04:52] [INFO ] Time to serialize properties into /tmp/LTL3955296242293624695.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10047770674852707817.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3955296242293624695.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1004777...246
Read 1 LTL properties
Checking formula 0 : !((G((F(F("((u1.CAPACITE>=50)&&(i0.u0.VIDANGE_2>=1))")))&&(F("(((u1.CAPACITE<1)||(i2.u4.CONTROLEUR_2<1))||((i0.u0.NB_ATTENTE_B_40<1)||...182
Formula 0 simplified : !G(F"((u1.CAPACITE>=50)&&(i0.u0.VIDANGE_2>=1))" & F"(((u1.CAPACITE<1)||(i2.u4.CONTROLEUR_2<1))||((i0.u0.NB_ATTENTE_B_40<1)||(i0.u3.A...170
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10364762132414849486
[2022-05-15 09:05:07] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10364762132414849486
Running compilation step : cd /tmp/ltsmin10364762132414849486;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin10364762132414849486;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin10364762132414849486;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-15 finished in 86104 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||(!p0 U p1))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(X(F(X(p0))))&&F(G(X(F(p1)))))))'
Found a CL insensitive property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-02
Stuttering acceptance computed with spot in 223 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (NOT p1)]
Support contains 105 out of 166 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Applied a total of 5 rules in 87 ms. Remains 163 /166 variables (removed 3) and now considering 5406/5408 (removed 2) transitions.
[2022-05-15 09:05:11] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2022-05-15 09:05:11] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:05:11] [INFO ] Implicit Places using invariants in 263 ms returned []
[2022-05-15 09:05:11] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 163 cols
[2022-05-15 09:05:11] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:05:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:05:12] [INFO ] Implicit Places using invariants and state equation in 1323 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1598 ms to find 2 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 161/166 places, 5406/5408 transitions.
Applied a total of 0 rules in 37 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 161/166 places, 5406/5408 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (OR (LT s1 1) (LT s52 1) (LT s77 1) (LT s135 1)) (OR (LT s1 1) (LT s52 1) (LT s56 1) (LT s117 1)) (OR (LT s1 1) (LT s52 1) (LT s101 1) (LT s130 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration timeout after 68380 steps with 330 reset in 10001 ms.
Product exploration timeout after 68340 steps with 330 reset in 10002 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [(AND p1 p0), true, (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 234 ms. Reduced automaton from 6 states, 9 edges and 2 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND p1 p0), true, (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p1), (NOT p1)]
Support contains 103 out of 161 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 161/161 places, 5406/5406 transitions.
Applied a total of 0 rules in 1148 ms. Remains 161 /161 variables (removed 0) and now considering 5406/5406 (removed 0) transitions.
[2022-05-15 09:05:34] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 09:05:34] [INFO ] Computed 4 place invariants in 4 ms
[2022-05-15 09:05:35] [INFO ] Implicit Places using invariants in 260 ms returned []
[2022-05-15 09:05:35] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 09:05:35] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:05:35] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:05:36] [INFO ] Implicit Places using invariants and state equation in 1158 ms returned []
Implicit Place search using SMT with State Equation took 1422 ms to find 0 implicit places.
[2022-05-15 09:05:36] [INFO ] Redundant transitions in 322 ms returned []
[2022-05-15 09:05:36] [INFO ] Flow matrix only has 408 transitions (discarded 4998 similar events)
// Phase 1: matrix 408 rows 161 cols
[2022-05-15 09:05:36] [INFO ] Computed 4 place invariants in 5 ms
[2022-05-15 09:05:38] [INFO ] Dead Transitions using invariants and state equation in 1382 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 161/161 places, 5406/5406 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 109 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 59 ms :[(NOT p1), (NOT p1)]
Finished random walk after 308 steps, including 1 resets, run visited all 1 properties in 55 ms. (steps per millisecond=5 )
Knowledge obtained : [p1, (X p1)]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p1), (NOT p1)]
Product exploration timeout after 68700 steps with 334 reset in 10001 ms.
Product exploration timeout after 71440 steps with 348 reset in 10001 ms.
Built C files in :
/tmp/ltsmin18409114694303515131
[2022-05-15 09:05:58] [INFO ] Too many transitions (5406) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:05:58] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18409114694303515131
Running compilation step : cd /tmp/ltsmin18409114694303515131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin18409114694303515131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin18409114694303515131;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 103 out of 161 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 161/161 places, 5406/5406 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 159 transition count 5404
Applied a total of 4 rules in 1230 ms. Remains 159 /161 variables (removed 2) and now considering 5404/5406 (removed 2) transitions.
[2022-05-15 09:06:03] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:06:03] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:06:03] [INFO ] Implicit Places using invariants in 263 ms returned []
[2022-05-15 09:06:03] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:06:03] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:06:03] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:06:03] [INFO ] Implicit Places using invariants and state equation in 684 ms returned []
Implicit Place search using SMT with State Equation took 976 ms to find 0 implicit places.
[2022-05-15 09:06:04] [INFO ] Redundant transitions in 411 ms returned []
[2022-05-15 09:06:04] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:06:04] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:06:05] [INFO ] Dead Transitions using invariants and state equation in 1382 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 159/161 places, 5404/5406 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/161 places, 5404/5406 transitions.
Built C files in :
/tmp/ltsmin12089458199340184396
[2022-05-15 09:06:05] [INFO ] Too many transitions (5404) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:06:05] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12089458199340184396
Running compilation step : cd /tmp/ltsmin12089458199340184396;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12089458199340184396;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12089458199340184396;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:06:09] [INFO ] Flatten gal took : 201 ms
[2022-05-15 09:06:09] [INFO ] Flatten gal took : 203 ms
[2022-05-15 09:06:09] [INFO ] Time to serialize gal into /tmp/LTL10795376446164327141.gal : 20 ms
[2022-05-15 09:06:09] [INFO ] Time to serialize properties into /tmp/LTL957869300349042827.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10795376446164327141.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL957869300349042827.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1079537...266
Read 1 LTL properties
Checking formula 0 : !((F((F(X(F(X("(((CHOIX_1<1)||(COMPTEUR_50<1))&&((CHOIX_2<1)||(COMPTEUR_50<1)))")))))&&(F(G(X(F("(((((((((((((((NB_ATTENTE_A_0<1)||(CO...213364
Formula 0 simplified : !F(FXFX"(((CHOIX_1<1)||(COMPTEUR_50<1))&&((CHOIX_2<1)||(COMPTEUR_50<1)))" & FGXF"(((((((((((((((NB_ATTENTE_A_0<1)||(CONTROLEUR_1<1))...213343
Detected timeout of ITS tools.
[2022-05-15 09:06:25] [INFO ] Flatten gal took : 203 ms
[2022-05-15 09:06:25] [INFO ] Applying decomposition
[2022-05-15 09:06:25] [INFO ] Flatten gal took : 221 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2571692717602231186.txt' '-o' '/tmp/graph2571692717602231186.bin' '-w' '/tmp/graph2571692717602231186.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2571692717602231186.bin' '-l' '-1' '-v' '-w' '/tmp/graph2571692717602231186.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:06:25] [INFO ] Decomposing Gal with order
[2022-05-15 09:06:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:06:27] [INFO ] Removed a total of 10295 redundant transitions.
[2022-05-15 09:06:27] [INFO ] Flatten gal took : 1611 ms
[2022-05-15 09:06:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 51 ms.
[2022-05-15 09:06:27] [INFO ] Time to serialize gal into /tmp/LTL17338736898635455619.gal : 2 ms
[2022-05-15 09:06:27] [INFO ] Time to serialize properties into /tmp/LTL8853686241871051255.ltl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17338736898635455619.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8853686241871051255.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1733873...246
Read 1 LTL properties
Checking formula 0 : !((F((F(X(F(X("(((i1.u2.CHOIX_1<1)||(i1.u0.COMPTEUR_50<1))&&((u1.CHOIX_2<1)||(i1.u0.COMPTEUR_50<1)))")))))&&(F(G(X(F("(((((((((((((((i...274585
Formula 0 simplified : !F(FXFX"(((i1.u2.CHOIX_1<1)||(i1.u0.COMPTEUR_50<1))&&((u1.CHOIX_2<1)||(i1.u0.COMPTEUR_50<1)))" & FGXF"(((((((((((((((i1.u2.NB_ATTENT...274564
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1623541071349113322
[2022-05-15 09:06:42] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1623541071349113322
Running compilation step : cd /tmp/ltsmin1623541071349113322;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1623541071349113322;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin1623541071349113322;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-02 finished in 94805 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U G((!p1||X(p0)))))'
Found a SL insensitive property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-03
Stuttering acceptance computed with spot in 110 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Support contains 53 out of 166 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 165 transition count 5407
Applied a total of 2 rules in 59 ms. Remains 165 /166 variables (removed 1) and now considering 5407/5408 (removed 1) transitions.
[2022-05-15 09:06:45] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:06:45] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:06:47] [INFO ] Dead Transitions using invariants and state equation in 1382 ms found 0 transitions.
[2022-05-15 09:06:47] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:06:47] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:06:47] [INFO ] Implicit Places using invariants in 522 ms returned []
[2022-05-15 09:06:47] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 165 cols
[2022-05-15 09:06:47] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:06:48] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:06:49] [INFO ] Implicit Places using invariants and state equation in 1774 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2308 ms to find 1 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 164/166 places, 5407/5408 transitions.
Applied a total of 0 rules in 40 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 164/166 places, 5407/5408 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s98 1) (GEQ s112 1)) (AND (GEQ s59 1) (GEQ s112 1)) (AND (GEQ s69 1) (GEQ s112 1)) (AND (GEQ s88 1) (GEQ s112 1)) (AND (GEQ s79 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 2526 reset in 1644 ms.
Product exploration explored 100000 steps with 2349 reset in 1596 ms.
Computed a total of 107 stabilizing places and 203 stable transitions
Computed a total of 107 stabilizing places and 203 stable transitions
Detected a total of 107/164 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), true, (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 438 ms. Reduced automaton from 3 states, 7 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 109 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Finished random walk after 140 steps, including 0 resets, run visited all 5 properties in 4 ms. (steps per millisecond=35 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p0)), true, (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (X (X p1)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F p0), (F (OR (NOT p1) p0)), (F (AND p1 p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 9 factoid took 491 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 113 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 118 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
[2022-05-15 09:06:54] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:06:54] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:06:56] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 09:06:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:06:56] [INFO ] [Real]Absence check using state equation in 344 ms returned sat
[2022-05-15 09:06:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:06:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-15 09:06:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:06:59] [INFO ] [Nat]Absence check using state equation in 210 ms returned sat
[2022-05-15 09:06:59] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:07:01] [INFO ] [Nat]Added 102 Read/Feed constraints in 1616 ms returned sat
[2022-05-15 09:07:01] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 152 ms.
[2022-05-15 09:07:01] [INFO ] Added : 56 causal constraints over 12 iterations in 584 ms. Result :sat
Could not prove EG (AND p1 (NOT p0))
Support contains 53 out of 164 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 164/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 871 ms. Remains 164 /164 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:07:02] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:07:02] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-15 09:07:03] [INFO ] Dead Transitions using invariants and state equation in 1365 ms found 0 transitions.
[2022-05-15 09:07:03] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:07:03] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:07:04] [INFO ] Implicit Places using invariants in 514 ms returned []
[2022-05-15 09:07:04] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 164 cols
[2022-05-15 09:07:04] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-15 09:07:04] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:07:06] [INFO ] Implicit Places using invariants and state equation in 1734 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2256 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 163/164 places, 5407/5407 transitions.
Applied a total of 0 rules in 1035 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 163/164 places, 5407/5407 transitions.
Computed a total of 106 stabilizing places and 203 stable transitions
Computed a total of 106 stabilizing places and 203 stable transitions
Detected a total of 106/163 stabilizing places and 203/5407 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 524 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 129 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Finished random walk after 176 steps, including 0 resets, run visited all 5 properties in 4 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT (OR (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT p0)), (X (X (NOT (AND p1 p0)))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p0))), (F p0), (F (OR (NOT p1) p0)), (F (AND p1 p0)), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 13 factoid took 577 ms. Reduced automaton from 3 states, 8 edges and 2 AP to 3 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Stuttering acceptance computed with spot in 126 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
[2022-05-15 09:07:08] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:07:08] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:07:11] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:07:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-15 09:07:11] [INFO ] [Real]Absence check using state equation in 329 ms returned sat
[2022-05-15 09:07:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-15 09:07:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-15 09:07:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-15 09:07:14] [INFO ] [Nat]Absence check using state equation in 206 ms returned sat
[2022-05-15 09:07:14] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:07:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-15 09:07:17] [INFO ] [Nat]Added 102 Read/Feed constraints in 3217 ms returned sat
[2022-05-15 09:07:17] [INFO ] Computed and/alt/rep : 150/298/150 causal constraints (skipped 256 transitions) in 152 ms.
[2022-05-15 09:07:17] [INFO ] Added : 51 causal constraints over 11 iterations in 524 ms. Result :sat
Could not prove EG (AND p1 (NOT p0))
Stuttering acceptance computed with spot in 110 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Product exploration explored 100000 steps with 2536 reset in 1617 ms.
Product exploration explored 100000 steps with 2595 reset in 1635 ms.
Built C files in :
/tmp/ltsmin17397226637876598707
[2022-05-15 09:07:21] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:07:21] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17397226637876598707
Running compilation step : cd /tmp/ltsmin17397226637876598707;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17397226637876598707;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin17397226637876598707;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 53 out of 163 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 163/163 places, 5407/5407 transitions.
Applied a total of 0 rules in 1055 ms. Remains 163 /163 variables (removed 0) and now considering 5407/5407 (removed 0) transitions.
[2022-05-15 09:07:25] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:07:25] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-15 09:07:26] [INFO ] Dead Transitions using invariants and state equation in 1536 ms found 0 transitions.
[2022-05-15 09:07:26] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:07:26] [INFO ] Computed 5 place invariants in 7 ms
[2022-05-15 09:07:27] [INFO ] Implicit Places using invariants in 532 ms returned []
[2022-05-15 09:07:27] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:07:27] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-15 09:07:27] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:07:28] [INFO ] Implicit Places using invariants and state equation in 1423 ms returned []
Implicit Place search using SMT with State Equation took 1957 ms to find 0 implicit places.
[2022-05-15 09:07:29] [INFO ] Redundant transitions in 338 ms returned []
[2022-05-15 09:07:29] [INFO ] Flow matrix only has 409 transitions (discarded 4998 similar events)
// Phase 1: matrix 409 rows 163 cols
[2022-05-15 09:07:29] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-15 09:07:30] [INFO ] Dead Transitions using invariants and state equation in 1498 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 163/163 places, 5407/5407 transitions.
Built C files in :
/tmp/ltsmin9327417299353155214
[2022-05-15 09:07:30] [INFO ] Too many transitions (5407) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:07:30] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9327417299353155214
Running compilation step : cd /tmp/ltsmin9327417299353155214;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9327417299353155214;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin9327417299353155214;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:07:34] [INFO ] Flatten gal took : 174 ms
[2022-05-15 09:07:34] [INFO ] Flatten gal took : 177 ms
[2022-05-15 09:07:34] [INFO ] Time to serialize gal into /tmp/LTL6963218821047220525.gal : 23 ms
[2022-05-15 09:07:34] [INFO ] Time to serialize properties into /tmp/LTL13766194805484520865.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6963218821047220525.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13766194805484520865.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6963218...267
Read 1 LTL properties
Checking formula 0 : !(((F("(SUR_PONT_A>=1)"))U(G((!("((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>...2111
Formula 0 simplified : !(F"(SUR_PONT_A>=1)" U G(!"((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&...2100
Detected timeout of ITS tools.
[2022-05-15 09:07:49] [INFO ] Flatten gal took : 154 ms
[2022-05-15 09:07:49] [INFO ] Applying decomposition
[2022-05-15 09:07:49] [INFO ] Flatten gal took : 157 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4265138684024293528.txt' '-o' '/tmp/graph4265138684024293528.bin' '-w' '/tmp/graph4265138684024293528.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4265138684024293528.bin' '-l' '-1' '-v' '-w' '/tmp/graph4265138684024293528.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:07:50] [INFO ] Decomposing Gal with order
[2022-05-15 09:07:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:07:51] [INFO ] Removed a total of 10493 redundant transitions.
[2022-05-15 09:07:51] [INFO ] Flatten gal took : 1464 ms
[2022-05-15 09:07:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 53 ms.
[2022-05-15 09:07:51] [INFO ] Time to serialize gal into /tmp/LTL7862541433375578007.gal : 3 ms
[2022-05-15 09:07:51] [INFO ] Time to serialize properties into /tmp/LTL6725413234604979312.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7862541433375578007.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6725413234604979312.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7862541...245
Read 1 LTL properties
Checking formula 0 : !(((F("(u1.SUR_PONT_A>=1)"))U(G((!("((((((((u3.NB_ATTENTE_B_42>=1)&&(u3.ROUTE_B>=1))||((u3.NB_ATTENTE_B_3>=1)&&(u3.ROUTE_B>=1)))||(((u...2426
Formula 0 simplified : !(F"(u1.SUR_PONT_A>=1)" U G(!"((((((((u3.NB_ATTENTE_B_42>=1)&&(u3.ROUTE_B>=1))||((u3.NB_ATTENTE_B_3>=1)&&(u3.ROUTE_B>=1)))||(((u3.NB...2415
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16480614684917805695
[2022-05-15 09:08:06] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16480614684917805695
Running compilation step : cd /tmp/ltsmin16480614684917805695;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16480614684917805695;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin16480614684917805695;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-03 finished in 84193 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(X(p0))))))'
Found a CL insensitive property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-07
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 166 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 166/166 places, 5408/5408 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 165 transition count 5407
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 165 transition count 5407
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 5 place count 163 transition count 5406
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 161 transition count 5404
Applied a total of 9 rules in 129 ms. Remains 161 /166 variables (removed 5) and now considering 5404/5408 (removed 4) transitions.
[2022-05-15 09:08:10] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:08:10] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:08:10] [INFO ] Implicit Places using invariants in 502 ms returned []
[2022-05-15 09:08:10] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 161 cols
[2022-05-15 09:08:10] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:08:11] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:08:13] [INFO ] Implicit Places using invariants and state equation in 2369 ms returned [52, 106]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2896 ms to find 2 implicit places.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 159/166 places, 5404/5408 transitions.
Applied a total of 0 rules in 37 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 159/166 places, 5404/5408 transitions.
Running random walk in product with property : BridgeAndVehicles-PT-V50P50N50-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (AND (GEQ s96 1) (GEQ s107 1)) (AND (GEQ s57 1) (GEQ s107 1)) (AND (GEQ s67 1) (GEQ s107 1)) (AND (GEQ s86 1) (GEQ s107 1)) (AND (GEQ s77 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 1753 ms.
Product exploration explored 100000 steps with 20000 reset in 1933 ms.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/159 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 138 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=46 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 159 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 24 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2022-05-15 09:08:17] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:17] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:08:18] [INFO ] Implicit Places using invariants in 524 ms returned []
[2022-05-15 09:08:18] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:18] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:08:18] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:08:19] [INFO ] Implicit Places using invariants and state equation in 1412 ms returned []
Implicit Place search using SMT with State Equation took 1959 ms to find 0 implicit places.
[2022-05-15 09:08:19] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:19] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:08:21] [INFO ] Dead Transitions using invariants and state equation in 1553 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/159 places, 5404/5404 transitions.
Computed a total of 104 stabilizing places and 202 stable transitions
Computed a total of 104 stabilizing places and 202 stable transitions
Detected a total of 104/159 stabilizing places and 202/5404 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 159 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=53 )
Knowledge obtained : [p0, true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 5 states, 5 edges and 1 AP to 5 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 271 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 1734 ms.
Product exploration explored 100000 steps with 20000 reset in 1727 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 178 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 52 out of 159 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 996 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2022-05-15 09:08:27] [INFO ] Redundant transitions in 312 ms returned []
[2022-05-15 09:08:27] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:27] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-15 09:08:28] [INFO ] Dead Transitions using invariants and state equation in 1374 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/159 places, 5404/5404 transitions.
Product exploration explored 100000 steps with 20000 reset in 3166 ms.
Product exploration explored 100000 steps with 20000 reset in 3270 ms.
Built C files in :
/tmp/ltsmin12273722918118729995
[2022-05-15 09:08:35] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12273722918118729995
Running compilation step : cd /tmp/ltsmin12273722918118729995;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12273722918118729995;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin12273722918118729995;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 52 out of 159 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 159/159 places, 5404/5404 transitions.
Applied a total of 0 rules in 25 ms. Remains 159 /159 variables (removed 0) and now considering 5404/5404 (removed 0) transitions.
[2022-05-15 09:08:38] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:38] [INFO ] Computed 4 place invariants in 2 ms
[2022-05-15 09:08:38] [INFO ] Implicit Places using invariants in 490 ms returned []
[2022-05-15 09:08:38] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:38] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:08:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2022-05-15 09:08:39] [INFO ] Implicit Places using invariants and state equation in 1156 ms returned []
Implicit Place search using SMT with State Equation took 1661 ms to find 0 implicit places.
[2022-05-15 09:08:39] [INFO ] Flow matrix only has 406 transitions (discarded 4998 similar events)
// Phase 1: matrix 406 rows 159 cols
[2022-05-15 09:08:39] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-15 09:08:41] [INFO ] Dead Transitions using invariants and state equation in 1504 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 159/159 places, 5404/5404 transitions.
Built C files in :
/tmp/ltsmin14826465268960211268
[2022-05-15 09:08:41] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14826465268960211268
Running compilation step : cd /tmp/ltsmin14826465268960211268;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14826465268960211268;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin14826465268960211268;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-15 09:08:44] [INFO ] Flatten gal took : 152 ms
[2022-05-15 09:08:45] [INFO ] Flatten gal took : 188 ms
[2022-05-15 09:08:45] [INFO ] Time to serialize gal into /tmp/LTL7441377989883133474.gal : 34 ms
[2022-05-15 09:08:45] [INFO ] Time to serialize properties into /tmp/LTL18411095216571390188.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7441377989883133474.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18411095216571390188.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7441377...267
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F(X("((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B>=1))|...2069
Formula 0 simplified : !XXXFX"((((((((NB_ATTENTE_B_42>=1)&&(ROUTE_B>=1))||((NB_ATTENTE_B_3>=1)&&(ROUTE_B>=1)))||(((NB_ATTENTE_B_13>=1)&&(ROUTE_B>=1))||((NB...2057
Detected timeout of ITS tools.
[2022-05-15 09:09:00] [INFO ] Flatten gal took : 153 ms
[2022-05-15 09:09:00] [INFO ] Applying decomposition
[2022-05-15 09:09:00] [INFO ] Flatten gal took : 156 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11853204299866770401.txt' '-o' '/tmp/graph11853204299866770401.bin' '-w' '/tmp/graph11853204299866770401.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11853204299866770401.bin' '-l' '-1' '-v' '-w' '/tmp/graph11853204299866770401.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:09:00] [INFO ] Decomposing Gal with order
[2022-05-15 09:09:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:09:02] [INFO ] Removed a total of 10395 redundant transitions.
[2022-05-15 09:09:02] [INFO ] Flatten gal took : 1438 ms
[2022-05-15 09:09:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 447 labels/synchronizations in 51 ms.
[2022-05-15 09:09:02] [INFO ] Time to serialize gal into /tmp/LTL2309875643249169058.gal : 4 ms
[2022-05-15 09:09:02] [INFO ] Time to serialize properties into /tmp/LTL977843292844491931.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2309875643249169058.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL977843292844491931.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2309875...244
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F(X("((((((((u2.NB_ATTENTE_B_42>=1)&&(u2.ROUTE_B>=1))||((u2.NB_ATTENTE_B_3>=1)&&(u2.ROUTE_B>=1)))||(((u2.NB_ATTENTE_B_13>=1)&...2378
Formula 0 simplified : !XXXFX"((((((((u2.NB_ATTENTE_B_42>=1)&&(u2.ROUTE_B>=1))||((u2.NB_ATTENTE_B_3>=1)&&(u2.ROUTE_B>=1)))||(((u2.NB_ATTENTE_B_13>=1)&&(u2....2366
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13268197566037933655
[2022-05-15 09:09:17] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13268197566037933655
Running compilation step : cd /tmp/ltsmin13268197566037933655;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13268197566037933655;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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/ltsmin13268197566037933655;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/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:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BridgeAndVehicles-PT-V50P50N50-LTLFireability-07 finished in 70519 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(F(p0))&&F(p1))))'
[2022-05-15 09:09:20] [INFO ] Flatten gal took : 315 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5256348057111100085
[2022-05-15 09:09:21] [INFO ] Too many transitions (5408) to apply POR reductions. Disabling POR matrices.
[2022-05-15 09:09:21] [INFO ] Built C files in 77ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5256348057111100085
Running compilation step : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-15 09:09:21] [INFO ] Applying decomposition
[2022-05-15 09:09:21] [INFO ] Flatten gal took : 324 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10795279102575293845.txt' '-o' '/tmp/graph10795279102575293845.bin' '-w' '/tmp/graph10795279102575293845.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10795279102575293845.bin' '-l' '-1' '-v' '-w' '/tmp/graph10795279102575293845.weights' '-q' '0' '-e' '0.001'
[2022-05-15 09:09:22] [INFO ] Decomposing Gal with order
[2022-05-15 09:09:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-15 09:09:24] [INFO ] Removed a total of 10691 redundant transitions.
[2022-05-15 09:09:25] [INFO ] Flatten gal took : 2281 ms
[2022-05-15 09:09:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 693 labels/synchronizations in 57 ms.
[2022-05-15 09:09:25] [INFO ] Time to serialize gal into /tmp/LTLFireability2585851870762842303.gal : 2 ms
[2022-05-15 09:09:25] [INFO ] Time to serialize properties into /tmp/LTLFireability15850662945884637521.ltl : 51 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2585851870762842303.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15850662945884637521.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 5 LTL properties
Checking formula 0 : !((X((G("(((((((((((((((i1.u2.NB_ATTENTE_A_23>=1)&&(i1.u2.CONTROLEUR_2>=1))&&((i1.u2.NB_ATTENTE_B_0>=1)&&(i1.u5.COMPTEUR_33>=1)))||(((...854062
Formula 0 simplified : !X(G"(((((((((((((((i1.u2.NB_ATTENTE_A_23>=1)&&(i1.u2.CONTROLEUR_2>=1))&&((i1.u2.NB_ATTENTE_B_0>=1)&&(i1.u5.COMPTEUR_33>=1)))||(((i1...854053
Compilation finished in 23526 ms.
Running link step : cd /tmp/ltsmin5256348057111100085;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 77 ms.
Running LTSmin : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((LTLAPp0==true))||(!(LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(([]((LTLAPp0==true))||(!(LTLAPp0==true) U (LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((<>(X(<>(X((LTLAPp2==true)))))&&<>([](X(<>((LTLAPp3==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((<>(X(<>(X((LTLAPp2==true)))))&&<>([](X(<>((LTLAPp3==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp4==true)) U []((!(LTLAPp5==true)||X((LTLAPp4==true)))))' '--buchi-type=spotba'
LTSmin run took 2508 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>(X((LTLAPp5==true))))))' '--buchi-type=spotba'
LTSmin run took 332 ms.
FORMULA BridgeAndVehicles-PT-V50P50N50-LTLFireability-07 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin5256348057111100085;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>(<>((LTLAPp6==true)))&&<>((LTLAPp7==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-15 09:34:56] [INFO ] Flatten gal took : 864 ms
[2022-05-15 09:34:56] [INFO ] Time to serialize gal into /tmp/LTLFireability1057521120124852399.gal : 51 ms
[2022-05-15 09:34:56] [INFO ] Time to serialize properties into /tmp/LTLFireability15745715316915215880.ltl : 73 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1057521120124852399.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15745715316915215880.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...289
Read 3 LTL properties
Checking formula 0 : !((X((G("(((((((((((((((NB_ATTENTE_A_23>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_0>=1)&&(COMPTEUR_33>=1)))||(((NB_ATTENTE_A_40>=1)&&(CO...670438
Formula 0 simplified : !X(G"(((((((((((((((NB_ATTENTE_A_23>=1)&&(CONTROLEUR_2>=1))&&((NB_ATTENTE_B_0>=1)&&(COMPTEUR_33>=1)))||(((NB_ATTENTE_A_40>=1)&&(CONT...670429

BK_STOP 1652607632255

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-PT-V50P50N50"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-PT-V50P50N50, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r024-tall-165251918300268"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V50P50N50.tgz
mv BridgeAndVehicles-PT-V50P50N50 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;